• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a terrestrial electric public transport vehicle (100) comprising at least one electric motor for moving said vehicle, and at least one rechargeable electrical energy storage module (114, 116) for supplying said at least one motor characterized in that said vehicle (100) comprises: - a housing (202), said rear, provided at the rear of said vehicle (100), for accommodating at least one rechargeable electrical energy storage module (1141- 1144); and - at least one compartment (204-210) provided at the periphery of said rear housing for accommodating at least one functional member.
    公开号:FR3043623A1
    申请号:FR1560984
    申请日:2015-11-16
    公开日:2017-05-19
    发明作者:Luc Nedelec；Alexandre Desneux；Patrice Besson；Christophe Bardot
    申请人:Bluebus SA；
    IPC主号:
    专利说明:

    "Earth-Powered Public Transit Vehicle with Optimized Architecture"
    The present invention relates to a terrestrial public transport electric vehicle, of bus or tram-bus type, having an optimized architecture.
    The field of the invention is the field of terrestrial public transport vehicles, of bus, bus or tram-bus type, provided with rechargeable electrical energy storage modules for supplying at least one electric motor of said electric vehicle.
    State of the art
    To reduce pollution in urban areas, the use of electric vehicles is booming, encouraged both by the awareness of users but also by administrative incentives to buy and use electric vehicles.
    The development of terrestrial public transport electric vehicles raises the question of the positioning of the electrical energy storage modules intended to supply the electric motor of the vehicle as well as all the functional components involved in the operation of the electric vehicle, and in particular in the traction chain of the vehicle.
    Currently, in the electric buses, the electrical energy storage modules and the functional units are arranged in a scattered manner in or on the bus. For example, the storage modules are, most often, arranged on the roof of the bus and the electrical components in different locations scattered in the bus.
    Such an architecture is complex for the manufacture of the vehicle. In addition, access to electrical / electronic devices is made difficult by such an architecture, because of the scattered locations comprising these organs, which complicates the maintenance tasks of these organs. In addition, when the communicating bodies together are distant from each other, it increases the length of connectors / cables that connect them, and therefore the weight and cost of the vehicle.
    An object of the present invention is to overcome these disadvantages.
    Another object of the invention is to propose a terrestrial electric public transport vehicle having a less complex architecture.
    Another object of the invention is to propose a terrestrial public transport electric vehicle having an architecture facilitating access to the organs of said vehicle.
    Finally, it is also an object of the invention to provide a terrestrial electric public transport vehicle in which the connection cost of the various electrical components is reduced.
    DISCLOSURE OF THE INVENTION The invention makes it possible to achieve at least one of these objects by a terrestrial electric public transport vehicle comprising at least one electric motor for moving said vehicle and at least one electrical energy storage module. rechargeable battery for supplying said at least one electric motor, characterized in that said vehicle comprises: - a housing, said rear, provided at the rear of said vehicle, preferably accessible from a rear face of said vehicle, for accommodating at least one storage module rechargeable electric power; and - at least one compartment, provided at the periphery of said rear housing, for accommodating at least one functional member.
    Thus, the vehicle according to the invention proposes to have one or more functional members in one or more compartments arranged at the periphery of a rear housing in which rechargeable energy storage modules are arranged. Therefore, the organ or bodies are more easily accessible, for example to perform maintenance operations.
    Furthermore, the vehicle according to the invention makes it possible to have several functional units, and in particular electrical / electronic functional units, at the same zone in which there are also energy storage modules, so that the functional members and the electrical energy storage modules are arranged close to one another. Thus, the architecture of the vehicle according to the invention is simplified and the length of the electrical connectors used in the vehicle according to the invention is reduced. Therefore, the cost and space associated with these electrical connectors, as well as the time and labor for their installation are also diminished.
    Advantageously, at least one compartment can be accessible from a rear face, in a longitudinal direction perpendicular to said rear face.
    In particular, at least one compartment can be accessible from a rear face, in the direction of access to the rear housing.
    Such a feature provides access to said compartment from a similar or identical area also allowing access to the rear housing, which is simpler for the operator.
    Alternatively or additionally, at least one compartment may be accessible from a lateral face, in a transverse direction perpendicular to said lateral face.
    In particular, at least one compartment may be accessible in a direction different from the direction of access to the rear housing.
    Such a feature allows several operators to simultaneously intervene in said compartment and the rear housing, without interference, which allows greater flexibility during maintenance operations.
    Advantageously, at least one compartment may be provided with an independent cover: - a rear housing cover housing at least one storage module, and / or - a cover of at least one other compartment.
    Thus, when an intervention is necessary on the organ housed in this compartment, it is not necessary to discover the other organs or the storage modules of electrical energy, which reduces the risk of accidental damage to these other organs or modules for storing electrical energy.
    In addition, such an architecture makes it possible to use hoods of smaller dimensions, which allows easier handling of the covers and the possibility of intervention in a confined environment.
    Alternatively or additionally, at least one compartment may comprise a common cover with: the rear housing accommodating at least one storage module, and / or at least one other compartment.
    Thus, the architecture of the bus is simplified. In addition, the operator has faster access to multiple bodies by opening a single cover.
    Advantageously, at least one compartment can be arranged: - on a lateral side, - above, or - below; rear housing.
    According to a non-limiting embodiment, the vehicle according to the invention may comprise a first lateral compartment, disposed on a first lateral side of the rear housing, and in which are arranged at least one of the following organs: an electrical / electronic box of supervision of all the electrical energy storage modules of said vehicle; an electric recharging module of said storage modules comprising at least one load tap, and optionally a charge actuator; and an electrical / electronic control box for the electrical energy storage modules arranged in the rear housing.
    More generally, the first lateral compartment may comprise a first group of functional members involved in the management of rechargeable electrical energy storage modules.
    Advantageously, at least one of the electrical / electronic control boxes and / or the electric recharging module are arranged at the height of man to facilitate the intervention of an operator.
    In addition or alternatively, the vehicle according to the invention may comprise a second lateral compartment, disposed on a second lateral side of the rear housing, opposite to the first lateral side, and in which are arranged at least one of the following organs: cooling fluid of a cooling circuit of said vehicle; at least one heat exchanger of a cooling circuit of said vehicle; a pump of a cooling circuit of said vehicle; and - an air compressor.
    More generally, the second lateral compartment may comprise a second group of functional members involved in a cooling circuit of the electric vehicle.
    Alternatively, or in addition, the vehicle according to the invention may comprise a first lower compartment, disposed under the rear housing, in which are arranged at least one of the following organs: - a high voltage power converter; a computer of said vehicle; at least one low voltage battery; a low voltage power converter; and a control unit of the electric vehicle, said EVCU (for "Electric Vehicle Control Unit"). It is more particularly an interface supervisor between the powertrain ("Powertrain" in English) and the high voltage portion of the vehicle.
    More generally, the first lower compartment may comprise a group of functional members connected to at least one low-voltage circuit, such as devices supplying or supplied by low-voltage signals.
    Alternatively, or in addition, the vehicle according to the invention may comprise at least a second lower compartment, arranged under the rear housing, in which at least one inverter, in particular two inverters, is arranged, converting an electrical signal of DC voltage delivered by the storage modules in an alternating or variable voltage signal.
    More generally, the second lower compartment may comprise a group of functional members connected to the electric motor of the vehicle, such as members supplying said electric motor.
    According to a particular arrangement, but in no way limiting, the first lower compartment is disposed between the rear housing and the at least one second lower compartment.
    The vehicle according to the invention may advantageously comprise at least one firewall, or fire retardant, disposed between at least one, in particular each compartment and the rear housing.
    According to an exemplary embodiment, the rear housing may comprise four rechargeable electrical energy storage modules.
    In an advantageous version, the rear housing and compartments may be arranged in a frame module forming the rear wall of the frame of said vehicle. Such a rear frame module may be independent of the rest of the vehicle frame, and may be assembled with the rest of the vehicle frame, by screwing, welding or bolting, etc.
    Alternatively, the rear housing can be arranged in the vehicle frame, particularly in the rear wall.
    Advantageously, at least one, in particular each, storage module disposed in the rear housing can be accessible in a direction perpendicular to the rear face of said vehicle.
    Such access makes it possible to facilitate the maintenance operations of said storage modules and makes it possible to use simple and existing tools, such as a pallet truck or forklift, to dispose a storage module in the rear housing or to remove a storage module out of the storage compartment. rear housing.
    In a particularly preferred version of the vehicle according to the invention, the rear housing may comprise at least one rack, in particular several racks aligned in a vertical direction, and adapted to each accommodate a storage module. Each electrical energy storage module can be introduced into a rack in a direction perpendicular to the rear face.
    Each rack may comprise two angles, arranged facing each other, in particular each positioned on a lateral side of the housing in a horizontal direction substantially perpendicular to the rear face and each provided to receive an edge of a module of electrical energy storage.
    Each angle can, in no way limiting, have an L-shaped section, the horizontal leg of the "L" being provided to support an edge of the storage module.
    Alternatively, each angle may have a triangular or parallelepipedal section, and may be hollow or not.
    According to an exemplary embodiment, the rear housing may comprise, for each storage module, a pair of two vertical uprights aligned in the longitudinal direction of the vehicle.
    At least one electrical energy storage module may be disposed in the rear housing directly, or via a support formed by a rigid plate on which said module is fixed, for example by screwing or bolting.
    In addition, the module, respectively the support, may comprise on each of its two longitudinal edges, a longitudinal section fixed to said module, respectively to said support, for example by screwing or bolting, said longitudinal section bearing in the rear housing.
    The vehicle according to the invention may further comprise at least one electrical energy storage module, said upper, disposed on / in an upper wall of said vehicle, in particular in a housing provided in the upper wall of said vehicle.
    At least one electrical energy storage module may comprise one or more supercapacitors or one or more batteries, in particular of LMP® type (for "Lithium Metal Polymer").
    The vehicle according to the invention can be a bus, a bus or an electric tram-bus.
    In the present application, a "tram-bus" designates a terrestrial public transport vehicle mounted on wheels and which recharges at each station, so as not to require heavy rail-type infrastructures, catenaries, on the road. Such an electric vehicle is recharged at each station by means of load elements of the station and a connector connecting said vehicle to said station.
    In addition, in the present application, the term "high voltage" designates a DC voltage greater than or equal to 60V. According to current standards, such a voltage is called "dangerous voltage". The term "low voltage" means a DC voltage equal to or less than 50V.
    DESCRIPTION OF THE FIGURES AND EMBODIMENTS Other advantages and characteristics will appear on examining the detailed description of a non-limiting embodiment, and the appended drawings in which: FIG. 1 is a diagrammatic representation of an example non-limiting of a vehicle according to the invention; FIGURE 2 is a schematic representation of the vehicle of FIGURE 1 in a rear view; FIGURES 3-6 are schematic representations of different compartments of the vehicle of FIGURES 1-2, according to different views; and FIG. 7 is a simplified schematic representation of a non-limiting example of a rear housing of a vehicle according to the invention.
    It is understood that the embodiments which will be described in the following are in no way limiting. In particular, it will be possible to imagine variants of the invention comprising only a selection of characteristics described subsequently isolated from the other characteristics described, if this selection of characteristics is sufficient to confer a technical advantage or to differentiate the invention from the state of the prior art. This selection comprises at least one preferably functional characteristic without structural details, or with only a part of the structural details if this part is only sufficient to confer a technical advantage or to differentiate the invention from the state of the prior art.
    In the figures, the elements common to several figures retain the same reference.
    FIG. 1 is a schematic representation of a non-limiting exemplary embodiment of an electric vehicle according to the invention.
    The electric vehicle 100 shown in FIG. 1 is an electric bus comprising a passenger compartment delimited by a front wall 102, two longitudinal side walls 104 and 106, a rear wall 108, an upper wall 110 and a bottom wall 112.
    The electric bus comprises one or more electric motors (not shown in FIG. 1), so-called rear electrical energy storage modules 114 arranged on the side of the rear wall 108. The bus 100 further comprises modules 116 , said higher, storing electrical energy, arranged in a housing arranged in the upper wall 110 of the bus 100.
    The electrical energy storage modules 114 and 116 are recharged from an external power source, via a charging cable, possibly including a pilot wire, allowing the vehicle to communicate with the external power source.
    The electric bus 100 is set in motion exclusively by a traction chain powered by the electrical energy provided by the electrical energy storage modules 114 and 116, which may be LMP® type batteries or supercapacitors. The traction chain comprises one or more electric motors and functional components involved in the operation of the vehicle such as at least one inverter, at least one voltage converter, a cooling circuit, etc.
    FIGURE 2 is a partial schematic representation of the vehicle of FIGURE 1 in a rear view in the direction indicated by arrow 120 of FIGURE 1.
    In FIGURE 2, the back cover and the bus trim elements 100 have been omitted for clarity.
    As seen in FIG. 2, the bus 100 comprises four rechargeable electric energy storage modules 114i-1144 disposed in a rear housing 202 provided in the rear wall of the vehicle 100. The rear housing 202 comprises four racks each receiving a module electrical energy storage 114 in a longitudinal direction perpendicular to the rear face of the bus 100.
    The bus 100 comprises different compartments arranged at the periphery of the rear housing 202 and comprising functional members of the bus 100. In particular, the bus 100 comprises: a lateral compartment 204, substantially vertical, disposed at the periphery of the rear housing 202 on the side of the side wall 104; - A lateral compartment 206, substantially vertical, disposed at the periphery of the rear housing 202 on the side of the side wall 106; - A lower compartment 208, substantially horizontal, disposed at the periphery of the rear housing 202 on the side of the bottom wall 112; a lower compartment 210, substantially horizontal, disposed at the periphery of the rear housing 202, on the side of the bottom wall 112, between the rear housing 202 and the lower compartment 208.
    We will now describe the organs arranged in compartments 204-210.
    FIGURE 3 is a schematic representation of the vehicle of FIGURE 1 in a side view, particularly side of side wall 104, in the direction indicated by arrow 130 of FIGURE 1.
    The compartment 204 comprises a box 302 electrical / electronic supervision of all the rechargeable electrical energy storage modules, namely the storage modules 114 disposed in the rear housing 202 but also the storage modules 116 arranged in the wall 110 above the bus 100.
    Arranged at the lower periphery of the supervision box 302, the compartment 204 comprises a button 304 for logging the vehicle for the high voltage and a diagnostic plug 306 for connecting a diagnostic device of the vehicle 100.
    The compartment 204 further comprises, below the supervision box 302, that is to say at the intervention height by a maintenance agent, a block 308 for the electrical recharging of the electrical energy storage modules 114 and 116. This recharging block 308 includes an electrical outlet 310 for recharging the storage modules 114-116 and an actuator 312 to ensure the locking of an electrical plug in the electrical outlet 310 during the electric recharging.
    Below the charging block 308 there is disposed an electrical / electronic control box 314 only rechargeable electrical energy storage modules 114 disposed in the rear housing 202 and connected to the housing 302.
    The compartment 204 may be protected by an individual hood (not shown) rotating about a vertical axis. It can be separated from the rear housing 202 by two vertical uprights, on which the various members of said compartment 204 are fixed.
    FIGURE 4a is a schematic representation of the vehicle of FIGURE 1 in a side view, particularly on the side of sidewall 106, in the direction indicated by arrow 140 of FIGURE 1. FIGURE 4b is a partial representation of FIG. vehicle 100 seen from the rear, in particular the compartment 206 side, in the direction indicated by the arrow 120 of FIGURE 1.
    The compartment 206 comprises at the top a cooling block 402 for one or more cooling circuits. The cooling block 402 comprises one or more heat exchangers, such as radiators, and one or more means for driving an air flow through said heat exchangers.
    The compartment 206 further comprises, arranged below the cooling block 402: an assembly 404 comprising a cooling fluid reservoir and a pump for driving said cooling fluid towards an expansion vessel; two pumps 406 and 408, visible in FIG. 4b, making it possible to circulate the cooling fluid in two cooling circuits; and an air compressor 410, visible in FIG. 4a, whose function is to supply compressed air to various members of the bus such as suspensions, braking, etc.
    The compartment 206 further comprises between the cooling block 402 and the compressor 410, a fuse box 412.
    The compartment 206 may be protected by an individual hood (not shown) rotating about a vertical axis. It can be separated from the rear housing 202 by two vertical uprights, on which the various members of said compartment 206 are fixed.
    FIGURE 5 is a partial representation of vehicle 100 in a bottom view in the direction indicated by arrow 150 of FIGURE 1.
    The compartment 208 comprises two inverters 502 and 504 for converting the high-voltage DC signal delivered by the electrical energy storage modules 114 and 116 into an alternating signal. The inverters 502 and 504 are arranged side by side at the same height.
    The compartment 208 may be protected by a protection plate (not shown) arranged under the compartment 208. It can be separated from the compartment 210 by two horizontal bars, on which the inverters 502 and 504 are fixed.
    The compartment 208 may be accessible by an individual hood (not shown) rotatable about a vertical or transverse axis. Alternatively, the compartment 208 can be accessible through a cover shared by said compartment and the rear housing 202 containing the storage modules 114.
    FIGURE 6 is a partial representation of the vehicle 100, in a rear view, particularly at the compartment 210, in the direction indicated by the arrow 120 of FIGURE 1.
    The compartment 210 comprises a high voltage converter 602 converting the high voltage signal, for example 100V-450V, delivered by the electrical energy storage modules 114 and 116, into a low voltage signal, for example 24V.
    A computer 604 is arranged next to the high voltage converter 602 in the compartment 210.
    The compartment 210 comprises a low-voltage converter 606, for example 24V to 12V, converting the low-voltage signal supplied by the high-voltage converter 602 into an even lower voltage signal, to supply a low-voltage battery 608 arranged in front of the computer 604. the compartment 210.
    The compartment 210 further comprises an ECVU module.
    The lower compartment 210 can be separated from the lower compartment 208 by two horizontal bars, on which the various members of said compartment 210 are fixed. The compartment 210 can be separated from the rear housing 202 by two horizontal bars.
    The compartment 210 may be accessible by an individual hood (not shown) rotating about a vertical or transverse axis. Alternatively, the compartment 210 can be accessible by a cover common to said compartment 210 and to the rear housing 202 containing the storage modules 114.
    At least one firewall, or fire retardant, may be disposed between at least one compartment 204-210 and the rear housing 202.
    FIG. 7 is a simplified schematic representation of a non-limiting example of a rear housing of a vehicle according to the invention for accommodating rechargeable electrical energy storage modules 114.
    As shown in FIGURE 7, four racks are provided to accommodate the four storage modules 114i-1144 on the side of the rear wall of the vehicle.
    Each rack is formed by a pair of two horizontal angles 702-704 disposed facing each other, respectively 702i-704i to accommodate the storage module 114i, 7022-7042 to accommodate the storage module 1142 / 7023-7043 to accommodate the storage module 1143 and 7024-7044 to accommodate the storage module 1144.
    Each angle has an L-shaped section, the vertical leg of the "L" for fixing, by welding or bolting, said angle on vertical uprights of the rear housing and the horizontal arm of the "L" serving as support for an electrical energy storage module. Alternatively, each angle may have a section of another shape, for example triangular or parallelepipedic, etc.
    The surface of each angle intended to come into contact with an energy storage module, in particular the upper face of the horizontal leg of the "L", comprises a Teflon type coating having a smaller coefficient of friction, for example relative to the rest of the angle, to facilitate the removal or removal of an energy storage module in the rack formed by said angle.
    The angles 702-704 are made of a rigid material and have dimensions adapted to support the weight of the electrical energy storage modules. In the example shown in the FIGURES, the frame elements and the angles forming the racks are made of steel treated by cataphoresis.
    Of course, the invention is not limited to the examples detailed above. The number, position and content of at least one compartment may differ from what has just been described.
    In particular, the number of storage modules is not limited to four and corresponds to the maximum of energy storage modules depending in particular on the weight of the vehicle and the autonomy considered sufficient for the operation of the vehicle.
    In addition, the invention is not limited to buses and can for example be applied to buses, tram-buses and other public transport vehicles, especially land vehicles, and even more particularly on the road.
    权利要求:
    Claims (16)
    [1" id="c-fr-0001]
    A terrestrial electric public transport vehicle (100) comprising at least one electric motor for moving said vehicle and at least one rechargeable electrical energy storage module (114, 116) for powering said at least one electric motor, characterized in that said vehicle (100) comprises: - a housing (202), said rear, provided at the rear of said vehicle (100), for accommodating at least one rechargeable electric energy storage module (114i-1144); and - at least one compartment (204-210) provided at the periphery of said rear housing for accommodating at least one functional member.
    [2" id="c-fr-0002]
    2. Vehicle (100) according to claim 1, characterized in that at least one compartment (210, 212) is accessible from a rear face of said vehicle, in a longitudinal direction perpendicular to said rear face.
    [3" id="c-fr-0003]
    3. Vehicle (100) according to any one of the preceding claims, characterized in that at least one compartment (204, 206) is accessible from a side face (104, 106), in a transverse direction perpendicular to said side face (104, 106).
    [4" id="c-fr-0004]
    4. Vehicle (100) according to any one of the preceding claims, characterized in that at least one compartment (204, 206) is provided with a hood independent of a rear housing cover (202) accommodating at least one storage module (114i-1144).
    [5" id="c-fr-0005]
    5. Vehicle (100) according to any one of the preceding claims, characterized in that at least one compartment (208, 210) comprises a common cover with the rear housing (202) accommodating at least one storage module (114- 1144).
    [6" id="c-fr-0006]
    6. Vehicle (100) according to any one of the preceding claims, characterized in that at least one compartment (204-210) is arranged: - on a lateral side, - above, or - below; rear housing (202).
    [7" id="c-fr-0007]
    7. Vehicle (100) according to any one of the preceding claims, characterized in that it comprises a first lateral compartment (204), disposed on a first lateral side of the rear housing (202), and in which are arranged at least one of the following members: an electrical / electronic box (302) for supervising all the storage modules (114, 116) of electrical energy of said vehicle (100); a module (308) for the electrical recharging of said storage modules (114, 116) comprising at least one charge socket (310), and possibly a charge actuator; and an electrical / electronic control box (314) for electrical energy storage modules (114i-1144) disposed in the rear housing (202).
    [8" id="c-fr-0008]
    8. Vehicle (100) according to the preceding claim, characterized in that the electrical / electronic control boxes (302, 314) and the recharging module (308) are arranged at the height of man.
    [9" id="c-fr-0009]
    9. Vehicle (100) according to any one of the preceding claims, characterized in that it comprises a second lateral compartment (206), arranged on a second lateral side of the rear housing (202), and in which are arranged at least one of the following members: a reservoir (404) for cooling fluid of a cooling circuit of said vehicle (100); at least one heat exchanger (402) of a cooling circuit of said vehicle; - a pump (406, 408) of a cooling circuit of said vehicle (100); and - an air compressor (410).
    [10" id="c-fr-0010]
    10. Vehicle (100) according to any one of the preceding claims, characterized in that it comprises a first lower compartment (210) disposed under the rear housing (202), wherein are arranged at least one of the following organs: a high voltage power converter (602); a calculator (604) of said vehicle (100); at least one low-voltage battery (608); a low-voltage power converter (606); and - a communication module (610).
    [11" id="c-fr-0011]
    11. Vehicle (100) according to any one of the preceding claims, characterized in that it comprises a second lower compartment (208) disposed under the rear housing (202), wherein is arranged at least one inverter (502, 504) converting an electrical signal delivered by the storage modules (114, 116).
    [12" id="c-fr-0012]
    12. Vehicle (100) according to any one of the preceding claims, characterized in that it comprises at least one fireproof partition, or fire retardant, disposed between at least one compartment (204-210) and the housing rear (202).
    [13" id="c-fr-0013]
    13. Vehicle (100) according to any one of the preceding claims, characterized in that the rear housing (202) and the compartments (204-210) are arranged in a frame module forming the rear wall of the frame of said vehicle (100).
    [14" id="c-fr-0014]
    14. Vehicle (100) according to any one of the preceding claims, characterized in that the rear housing (202) comprises four rechargeable electric energy storage modules (114i-1144).
    [15" id="c-fr-0015]
    15. Vehicle (100) according to any one of the preceding claims, characterized in that the rear housing (202) comprises several racks, aligned in a vertical direction, each intended to accommodate a rechargeable electric energy storage module (114i -1144), each rack comprising two brackets (702, 704) arranged facing each other and each provided to receive an edge of an electrical energy storage module (114i-1144).
    [16" id="c-fr-0016]
    16. Vehicle (100) according to any one of the preceding claims, characterized in that it is a bus, a coach or an electric tram-bus.
    类似技术:
    公开号 | 公开日 | 专利标题
    FR3043623A1|2017-05-19|TERRESTRIAL ELECTRIC VEHICLE FOR PUBLIC TRANSPORT WITH OPTIMIZED ARCHITECTURE.
    EP2794357B1|2016-07-13|Hydraulically powered hybrid vehicle with optimally situated electric energy store
    FR2721559A1|1995-12-29|Global performance optimising process for electric vehicles and their infrastructure
    FR2890366A1|2007-03-09|Hybrid/electric motor vehicle e.g. minivan, central floor for automobile field, has electrical motorization battery placed between lower and upper parts, and extending in survival cell in vehicle`s central part between front and rear wheels
    FR2961771A1|2011-12-30|Method for assembling e.g. electrical battery in vehicle e.g. refillable hybrid terrestrial vehicle, involves inserting electric battery into battery tray, and fixing power electronic block and battery tray below floor of vehicle
    FR2970456A1|2012-07-20|RAILWAY EQUIPMENT COMPRISING AT LEAST ONE MODULE EXTRACTIBLE FROM BATTERIES.
    FR3014381A1|2015-06-12|BATTERY ELEVATOR TROLLEY
    FR2961442A1|2011-12-23|Batteries block for vehicle e.g. hybrid vehicle, has corner element whose height is reduced in juxtaposition direction so as to pass module in superposition position along superposition direction perpendicular to juxtaposition direction
    EP3377349B1|2020-07-08|Electric land vehicle for public transport, such as a bus, provided with internal electrical energy storage modules
    EP3377347B1|2020-04-08|Land vehicle for public transport, with a functional upper roof system
    FR2962376A1|2012-01-13|Vehicle e.g. electric propulsion motor vehicle, has parallelepiped electronic container positioned on parallelepiped container of batteries, and motor placed close to rear faces of containers along horizontal axis of vehicle
    EP3231069B1|2019-04-24|Compact architecture of a motor vehicle electric drive train
    FR2977837A1|2013-01-18|Frame part i.e. back cradle, for electric or hybrid car to support electric propulsion group e.g. electrical motor, has structural element forming at box part arranged to place electric or electronic units associated with propulsion group
    EP3377354B1|2020-04-08|Cooling system for electric vehicle and electric vehicle provided with such a system
    FR3043601B1|2019-07-12|TERRESTRIAL ELECTRIC VEHICLE FOR PUBLIC TRANSIT, BUS TYPE, WITH RECHARGEABLE ELECTRIC ENERGY STORAGE MODULES.
    FR3051407A1|2017-11-24|TRANSIT TERRESTRIAL ELECTRIC VEHICLE, BUS-TYPE, HAVING BATTERY PROTECTION COVER |
    EP3715208A1|2020-09-30|Box of an auxiliary converter for a railway vehicle and corresponding auxiliary converter
    FR3095379A1|2020-10-30|BATTERY WITH INTEGRATED CONTROL UNIT IN A STRUCTURING BEAM
    FR3047453A1|2017-08-11|REFRIGERATED STORAGE DEVICE FOR MOTOR VEHICLE DASHBOARD.
    FR3082791A1|2019-12-27|VEHICLE FOR CONVEYING AN ELECTRIC MOTOR AND BATTERY CONTAINER
    FR2961441A1|2011-12-23|Vehicle i.e. car, has accumulating elements arranged with respect to each other with respective interfaces that are arranged in opposite with respect to each other, and electric energy storage unit comprising electric energy module
    FR3108220A3|2021-09-17|Mobile photovoltaic device
    WO2017084930A1|2017-05-26|Land vehicle for public transport, such as a bus, with improved brightness
    FR2984238A1|2013-06-21|HYDRID HYDRAULIC VEHICLE WITH ELECTRIC ENERGY STORER IMPLANTED IN OPTIMIZED MANNER
    FR2765158A1|1998-12-31|SUPPORT FOR ELECTRICAL ACCUMULATOR BATTERY ASSEMBLY FOR A MOTOR VEHICLE
    同族专利:
    公开号 | 公开日
    FR3043623B1|2019-05-17|
    BR112018009573A2|2018-12-04|
    WO2017084938A1|2017-05-26|
    TW201726466A|2017-08-01|
    EP3377351A1|2018-09-26|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE19641254A1|1996-10-07|1998-04-16|Daimler Benz Ag|Electric powered commercial vehicle|
    JPH11115504A|1997-10-21|1999-04-27|Fuji Heavy Ind Ltd|Battery mounting structure for automobile|
    JP2005050616A|2003-07-31|2005-02-24|Toyota Motor Corp|Loading structure of battery pack|
    GB2443272A|2006-10-26|2008-04-30|Wrightbus Ltd|Hybrid vehicle with detachable charging module|
    WO2012051969A2|2010-10-19|2012-04-26|Sor Libchavy Spol. S R.O.|Electric bus|
    WO2018033880A2|2016-08-17|2018-02-22|Shape Corp.|Battery support and protection structure for a vehicle|
    CN110383526A|2017-01-04|2019-10-25|形状集团|The Vehicular battery support holder structure of node module|
    WO2018213383A1|2017-05-16|2018-11-22|Shape Corp.|Vehicle battery tray with integrated battery retention and support features|
    WO2018213475A1|2017-05-16|2018-11-22|Shape Corp.|Polarized battery tray for a vehicle|
    WO2018213306A1|2017-05-16|2018-11-22|Shape Corp.|Vehicle battery tray having tub-based component|
    WO2019055658A2|2017-09-13|2019-03-21|Shape Corp.|Vehicle battery tray with tubular peripheral wall|
    CN110014956A|2017-09-30|2019-07-16|比亚迪股份有限公司|The charging unit and vehicle of vehicle|
    CN109600962B|2017-09-30|2021-07-20|比亚迪股份有限公司|Radiator and heat abstractor and vehicle of charging connecting piece|
    DE112018005556T5|2017-10-04|2020-06-25|Shape Corp.|BATTERY RACK FLOOR ASSEMBLY FOR ELECTRIC VEHICLES|
    TWI661953B|2017-10-06|2019-06-11|陳威霖|Vehicle energy supplement safety device and operation method thereof|
    WO2019169080A1|2018-03-01|2019-09-06|Shape Corp.|Cooling system integrated with vehicle battery tray|
    法律状态:
    2016-11-29| PLFP| Fee payment|Year of fee payment: 2 |
    2017-05-19| PLSC| Publication of the preliminary search report|Effective date: 20170519 |
    2017-11-27| PLFP| Fee payment|Year of fee payment: 3 |
    2018-02-09| CA| Change of address|Effective date: 20180105 |
    2019-11-29| PLFP| Fee payment|Year of fee payment: 5 |
    2020-11-30| PLFP| Fee payment|Year of fee payment: 6 |
    2021-10-20| PLFP| Fee payment|Year of fee payment: 7 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1560984|2015-11-16|
    FR1560984A|FR3043623B1|2015-11-16|2015-11-16|TERRESTRIAL ELECTRIC VEHICLE FOR PUBLIC TRANSPORT WITH OPTIMIZED ARCHITECTURE.|FR1560984A| FR3043623B1|2015-11-16|2015-11-16|TERRESTRIAL ELECTRIC VEHICLE FOR PUBLIC TRANSPORT WITH OPTIMIZED ARCHITECTURE.|
    EP16805305.6A| EP3377351A1|2015-11-16|2016-11-09|Public transport electric land vehicle with optimised architecture|
    BR112018009573-7A| BR112018009573A2|2015-11-16|2016-11-09|optimized architecture electric public transport land vehicle|
    PCT/EP2016/077114| WO2017084938A1|2015-11-16|2016-11-09|Public transport electric land vehicle with optimised architecture|
    TW105137064A| TW201726466A|2015-11-16|2016-11-14|Electric public transportation land vehicle with optimized architecture|
    [返回顶部]