• 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 an electric vehicle equipped with a communication network (100) comprising: - at least one communication bus (102), said main; and - at least two sub-networks (104-110), each sub-network (104-110) making a communication with at least two members of said vehicle; each sub-network (104-110) comprising a communication node connecting said sub-network (104-110) to said main bus (102).
    公开号:FR3043873A1
    申请号:FR1560968
    申请日:2015-11-16
    公开日:2017-05-19
    发明作者:Christophe Bardot；Alain Rochais
    申请人:Bluebus SA；
    IPC主号:
    专利说明:

    "Electric vehicle with a communication network"
    The present invention relates to an electric vehicle provided with a communication network.
    The field of the invention is the field of communication networks for electric vehicles.
    State of the art
    The vehicles, and in particular the electric vehicles that can be recharged from an external electrical energy source, comprise numerous organs that must communicate with one another or with external recharging stations, in order to ensure the proper functioning of said vehicle.
    In addition, the number of sensors on current vehicles continues to grow. These sensors communicate with the vehicle components and / or with the driver of the vehicle to ensure the proper functioning and safety of the vehicle.
    For these reasons, the amount of increasing data exchanged within the vehicle, but also between the vehicle and external devices to the vehicle, increases constantly. To ensure this exchange of data, current vehicles are equipped with a communication network, which is becoming more and more complex.
    However, the current communication networks equipping the vehicles are not very flexible, so that their adaptation to different applications of the same vehicle is complex. Moreover, the current communication networks equipping the vehicles are not very evolutive. Thus, when the electrical architecture of a vehicle evolves over time, it is sometimes necessary to modify most, if not all, the architecture of the communication network equipping said vehicle. These disadvantages are amplified in the context of rechargeable electric vehicles that require greater communication between the various components of the vehicle, for example due to the management of electrical energy within the vehicle.
    An object of the present invention is to overcome these disadvantages.
    Another object of the invention is to provide an electric vehicle with a communication network more flexible than the communication networks of current vehicles.
    Another object of the invention is to provide an electric vehicle with a communication network more scalable than the communication networks of current vehicles.
    DISCLOSURE OF THE INVENTION The invention makes it possible to achieve at least one of these aims by an electric vehicle equipped with a communication network comprising: at least one communication bus, said main; and at least two subnetworks, each sub-network making a communication with at least two members of said vehicle; each subnet comprising a communication node connecting said sub-network to said main bus.
    Thus, the invention proposes to use, in an electric vehicle, a communication network organized in sub-network, with respect to a main communication bus carrying data to / from these sub-networks. This architecture of the communication network makes it possible to modify or change one of the sub-networks according to the desired application in the vehicle or according to the evolution of the vehicle without having to modify the rest of the communication network. For example, a communication subnet may be associated with data communication to / from the cockpit components. When the cockpit is modified, to adapt to a specific application or following an evolution, only this sub-network is modified without having to intervene on the rest of the communication network. Thus, the communication network of the vehicle according to the invention is more flexible and more scalable than the communication networks of current vehicles.
    According to the invention, each subnet operates independently of the other subnets.
    Advantageously, at least one sub-network may comprise at least one communication bus, said secondary, connecting several organs of said vehicle to the communication node of said sub-network.
    Such a sub-network is scalable and scalable so that any modification, such as an addition or a deletion or an evolution, of at least one member connected to said secondary communication bus can be performed in a simple, fast, few complex and independently of other organs connected to said secondary bus.
    Advantageously, at least one communication bus, namely the main bus and / or at least one secondary bus, can be a multiplexed communication bus, preferably of CAN type (for "Controller Area Network" in English).
    Advantageously, for at least one sub-network, the communication node may be connected to at least one organ of said vehicle via a communication line dedicated to said organ, that is to say via a point-to-point connection.
    Such a point-to-point connection with the communication node can for example be used for organs of greater importance compared to other organs.
    Moreover, in at least one sub-network, at least one member of said vehicle can be connected to the communication node of said sub-network via another member of said vehicle.
    Such another member then realizes a communication gateway between said member and the communication node.
    Of course, in at least one sub-network, the communication node can be connected to: - several vehicle components via a communication bus, - to at least one vehicle element via a point-to-point connection. point, and / or at least one vehicle member via another vehicle member.
    In addition, the main communication bus can be arranged so that at least one member of said vehicle can be directly connected to said main communication bus, such as a telemetry member and / or an electric power conversion member.
    According to one embodiment, at least one, in particular each, communication node can be realized by module / dedicated device. This architecture makes the communication network even more flexible and scalable.
    Alternatively or additionally, at least one, in particular each, communication node can be integrated into a body of said vehicle. This architecture makes it possible to reduce the number of members forming the communication network, and therefore its cost and its size.
    According to a particularly preferred embodiment, at least one, in particular each, sub-network can carry out a communication with the organs of the vehicle dedicated to a predetermined function, or forming a predetermined functional group.
    For example, the communication network may comprise: a sub-network dedicated to communication with rechargeable electrical energy storage modules; a sub-network dedicated to communication with components forming a traction chain; subnetwork dedicated to communication with user interface members, and / or - a sub-network dedicated to communication with functional auxiliary organs of said vehicle, such as openings, one or more compressors, etc.
    The vehicle according to the invention may for example be a terrestrial electric public transport vehicle, of the bus, bus or tram-bus type.
    In the present application, a "tram-bus" designates a wheel-mounted, ground-based, electric public transport vehicle that recharges at each station so as not to require heavy rail-type, catenary-type infrastructure 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.
    According to the invention, the vehicle may comprise one or more rechargeable electrical energy storage modules. Each module may include one or more batteries. Each of the batteries may advantageously be or include at least one lithium-metal-polymer battery, also called "LMP®" battery, or a supercapacity.
    DESCRIPTION OF THE FIGURES AND EMBODIMENTS Other advantages and characteristics will appear on examining the detailed description of non-limiting embodiments, and the appended drawings in which: FIG. 1 is a schematic representation of a nonlimiting example a communication network of a vehicle according to the invention; and FIGURES 2-5 are schematic representations of subnetworks forming part of the communication network of FIGURE 1.
    It is understood that the embodiments which will be described in the following are in no way limiting. It will be possible to imagine variants of the invention comprising only a selection of characteristics described below, isolated from the other characteristics described, if this selection of characteristics is sufficient to confer a technical advantage or to differentiate the invention from 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 a communication network of an electric vehicle, according to the invention.
    The communication network 100, shown in FIGURE 1, comprises a main communication bus 102.
    The communication network 100 also comprises four subnetworks, respectively 104-110, connected to the main bus 102 via a communication node. Each sub-network 104-110 makes it possible to communicate with several organs of the vehicle, in one-way or two-way communication.
    The communication network further comprises communication lines connecting the main communication bus 102 directly to one or more vehicle components, such as: a telemetry device 112 connected for example to a GPS-type geolocation means or a means wireless communication type GPRS; an electrical power transforming device 114, such as a voltage converter, for example 400V-> 24V; an optional member 116 corresponding to an option desired by the user of the vehicle, or necessitated by an application to which the vehicle is dedicated; - etc.
    We will now describe with reference to FIGURES 2-5 the different subnets 104-110.
    FIG. 2 is a schematic representation of an example of a sub-network that may be part of a communication network according to the invention.
    In particular, the subnet shown in FIGURE 2 corresponds to subnet 104 of FIGURE 1.
    The subnet 104 comprises a communication node 202 enabling each of the members of the sub-network 104 to communicate with one another and / or to access the main communication bus 102.
    Subnet 104 includes members 204i-2043, which are connected to communication node 202 through a point-to-point connection. The member 204i may correspond to a speed sensor, the member 2042 may correspond to the comodo box grouping the controls relating to the windscreen wipers, the lights / headlights, etc., and the member 2043 may correspond to the rain sensors / light.
    The sub-network 104 may comprise a secondary communication bus 206i located in the sub-network 104 and connecting members 2062 and 2063 to the communication node 202. The member 2062 may correspond to the power steering of the vehicle and the organ 2063to a vehicle's "Steering Angle Sensor" (SAS) control unit to measure the steering wheel angle of the vehicle.
    The sub-network 104 comprises a connecting line 208i connecting an organ housing 2082, which may be actuator buttons, also called "switches" provided in the driver's station for operating the vehicle doors, heating, ventilation lighting, etc., at the communication node 202.
    The sub-network 104 further comprises a member 210, which may for example be a joystick FAE (for "electric handbrake"), connected to the communication node 202, through the switch housing 2082.
    In other words, the switch box 2082 provides a gateway between the member 210 and the communication node 202.
    As described, the sub-network 104 makes it possible to communicate with the vehicle components forming part of a conducting interface of the vehicle. Thus, when an element is added to this conductive interface, or an element of the conductive interface is modified, only the communication sub-network 104 requires intervention by an operator. Such an addition or such modification has no impact on the rest of the communication network 100.
    FIGURE 3 is a schematic representation of another example of a sub-network that may be part of a communication network according to the invention.
    In particular, the subnet shown in FIGURE 3 corresponds to subnet 106 of FIGURE 1.
    The subnet 106 comprises a communication node 302 allowing each of the members of the subnet 106 to communicate with each other and / or to access the main communication bus 102.
    The subnet 106 includes a member 304 which is connected to the communication node 302 through a point-to-point connection. The member 304 may correspond to an air compressor of the electric vehicle.
    The sub-network 106 may comprise a secondary communication bus 306i located in the sub-network 106 and connecting members 3062-3064 to the communication node 302. Each of the members 3062-3064 may correspond to an opening, and in particular to a door, the electric vehicle.
    The subnet 106 may comprise a second secondary communication bus 308i located in the subnet 106, independent of the secondary communication bus 306i and connecting members 3082-3086 to the communication node 302. Each of the 3082-3086 members may correspond to auxiliary devices providing ventilation, lights, heating, etc., of the vehicle.
    As described, the sub-network 106 makes it possible to communicate with the functional components of the vehicle, such as the openings, the compressor, and so on. Thus, when a functional unit is added to the vehicle, or a functional body of the vehicle is modified, only the communication sub-network 106 requires intervention by an operator. Such an addition or such modification has no impact on the rest of the communication network 100.
    FIGURE 4 is a schematic representation of another example of a sub-network that may be part of a communication network according to the invention.
    In particular, the subnetwork shown in FIGURE 4 corresponds to subnet 108 of FIGURE 1.
    The subnet 108 comprises a communication node 402 enabling each of the members forming part of the subnet 108 to communicate with one another and / or to access the main communication bus 102.
    The subnet 108 includes members 404i-4043, which are connected to the communication node 402 through a point-to-point connection. The members 404i and 4042 may correspond to temperature sensors of the vehicle power train and the member 4043 to a vehicle acceleration pedal.
    The subnet 108 may comprise a first secondary communication bus 406i located in the subnet 108 and connecting members 4062 and 4063 to the communication node 402. The members 4062 and 4063 may correspond to the water pumps of the present invention. traction chain of the vehicle.
    The subnet 108 may comprise a second secondary communication bus 408i located in the sub-network 108 and connecting members 4082-408s to the communication node 402. The members 4082-4085 are members of the vehicle which form part of the sub-network. the traction chain of said vehicle. For example, the member 4082 may correspond to an EBS type braking module, the member 4083 may correspond to the suspensions, etc.
    The sub-network 108 further includes members 410i-4103 connected to the communication node 402 via the member 4082. In other words, the braking module EBS 4082 can realize a communication gateway, that is to say say a switch, between the bodies 410i-4103 and the communication node 402. The bodies 410i-4103 may be organs that intervene in the braking function of the vehicle. At least one of the members 410i-4103 can only communicate with the organ 4082 without communicating with the communication node 402.
    Alternatively or additionally, at least one of the members 410i-4103 can only communicate with at least one of the other members 410i-4103 without communicating with the communication node 402.
    In addition, the members 4102-4103 are connected to the member 4082 by means of another secondary bus 4104, located only between the members 4102-4103 and the member 4082.
    The sub-network 108 further comprises members 4121 and 4122 connected to the communication node 402 via the member 4084. In other words, the member 4084 can make a communication bridge between the members 4121 and 4122 and the communication node 402.
    The members 4121 and 4122 may alternatively communicate with each other and / or with the module 4084 without communicating with the communication node 402.
    The members 4121 and 4122 are connected to the member 4084 by means of another secondary bus 4123, located only between the members 4121 and 4122 and the member 4082.
    As described, the sub-network 108 makes it possible to communicate with the members intervening in the power train of the vehicle. Thus, when an element is added to the traction chain, or a member of the traction chain is modified, only the communication sub-network 108 requires intervention by an operator. Such an addition or such modification has no impact on the rest of the communication network 100.
    FIGURE 5 is a schematic representation of another example of a sub-network that may be part of a communication network according to the invention.
    In particular, the subnet shown in FIGURE 5 corresponds to subnet 110 of FIGURE 1.
    The sub-network 110 comprises a communication node 502 allowing each of the members forming part of the sub-network 110 to communicate with one another and / or to access the main communication bus 102.
    The sub-network 110 comprises a secondary communication bus 504i, located in the sub-network 110 and connecting members 5042-504i0 to the communication node 502. The members 5042-5049 can correspond to rechargeable electrical storage modules, such as only batteries or supercapacities. The member 504i0 may correspond to a management box of each of the storage modules 5042-5049.
    As described, the sub-network 110 makes it possible to communicate with the electrical energy storage members in the vehicle. Thus, when an electrical energy storage device is added, or is modified, only the communication sub-network 110 requires intervention by an operator. Such an addition or such modification has no impact on the rest of the communication network 100. At least one of the communication nodes 202, 302, 402 and 502 may be an additional box dedicated solely for communication. Alternatively, at least one of the communication nodes 202, 302, 402 and 502 can be integrated into an existing body / module / housing, fulfilling at least one other function in the vehicle.
    Of course, the invention is not limited to the examples detailed above, the number and / or the architecture and / or the functional group with which is associated a subnetwork of the subnetworks may be different (s). In addition, the communication network may comprise a sub-network associated with a functional group different from those indicated by way of example.
    权利要求:
    Claims (10)
    [1" id="c-fr-0001]
    An electric vehicle provided with a communication network (100) comprising: - at least one communication bus (102), said main; and - at least two sub-networks (104-110), each sub-network (104-110) making a communication with at least two members of said vehicle; each sub-network (104-110) comprising a communication node (202, 302, 402, 502) connecting said sub-network (104-110) to said main bus (102).
    [2" id="c-fr-0002]
    2. Vehicle according to the preceding claim, characterized in that at least one sub-network (104-110) comprises a communication bus (206i, 208i, 306i, 308i, 408i, 4123, 5040 said secondary, connecting several organs of said vehicle to the communication node (202, 302, 402, 502) of said sub-network (104-110).
    [3" id="c-fr-0003]
    A vehicle according to any of the preceding claims, characterized in that at least one communication bus (102, 206i, 2081, 306i, 308i, 408i, 433, 504i) is a multiplexed communication bus, CAN type (for "Controller Area Network" in English).
    [4" id="c-fr-0004]
    4. Vehicle according to any one of the preceding claims, characterized in that, in at least one sub-network (104-110), the communication node (202, 302, 402, 502) is connected to at least one device ( 204, 304, 404) of said vehicle via a communication line dedicated to said member, that is to say via a point-to-point connection.
    [5" id="c-fr-0005]
    5. Vehicle according to any one of the preceding claims, characterized in that, in at least one sub-network (104, 108), at least one member (210, 410, 412) of said vehicle is connected to the communication node of said sub-network via another member (2082/4082/4084) of said vehicle.
    [6" id="c-fr-0006]
    6. Vehicle according to any one of the preceding claims, characterized in that it comprises at least one member (112-116) of said vehicle directly connected to the main communication bus, such as a telemetry member and / or an organ electric power conversion.
    [7" id="c-fr-0007]
    7. Vehicle according to any one of the preceding claims, characterized in that at least one, in particular each sub-network (104-110) communicates with the vehicle organs dedicated to a predetermined function.
    [8" id="c-fr-0008]
    8. Vehicle according to any one of the preceding claims, characterized in that at least one, in particular each, communication node (202, 302, 402, 502) is integrated in a body of said vehicle.
    [9" id="c-fr-0009]
    9. Vehicle according to any one of the preceding claims, characterized in that the communication network comprises: - a sub-network (110) dedicated to communication with rechargeable electrical energy storage modules, and / or - a subnetwork (108) dedicated to communication with components comprising a traction chain, and / or - a subnetwork (104) dedicated to communication with user interface members, and / or - a subnetwork (106) dedicated to communication with functional auxiliary organs of said vehicle.
    [10" id="c-fr-0010]
    10. Vehicle according to any one of the preceding claims, characterized in that it is a terrestrial electric vehicle public transport type bus, bus or tram-bus.
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    同族专利:
    公开号 | 公开日
    BR112017022988A2|2018-07-24|
    FR3043873B1|2019-05-31|
    US20190054834A1|2019-02-21|
    CN108496325A|2018-09-04|
    TW201725888A|2017-07-16|
    WO2017084929A1|2017-05-26|
    EP3378199A1|2018-09-26|
    SG11201709518RA|2017-12-28|
    CA2985307A1|2017-05-26|
    CA2985307C|2020-10-27|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR2858075A1|2003-07-25|2005-01-28|Bosch Gmbh Robert|Slave and master units time generators synchronizing method for motor vehicle, involves correcting current time values and recording time value by slave units, and inserting value in synchronization message by master unit|
    US7408453B2|2001-02-16|2008-08-05|Automotive Technologies International, Inc.|Wheel-mounted tire pumping and energy generating system and method|
    US7484008B1|1999-10-06|2009-01-27|Borgia/Cummins, Llc|Apparatus for vehicle internetworks|
    US7353897B2|2003-07-23|2008-04-08|Fernandez Dennis S|Telematic method and apparatus with integrated power source|
    US9156477B2|2006-03-20|2015-10-13|General Electric Company|Control system and method for remotely isolating powered units in a vehicle system|
    US8319605B2|2007-06-19|2012-11-27|Magna Electronics, Inc.|Remote vehicle control system utilizing multiple antennas|
    US20100292855A1|2009-05-14|2010-11-18|Michael Kintner-Meyer|Battery Charging Control Methods, Electrical Vehicle Charging Methods, Battery Charging Control Apparatus, and Electrical Vehicles|
    FR2948843B1|2009-07-29|2012-03-23|Renault Sas|COMMUNICATION NETWORK ARCHITECTURE FOR MANAGING THE FUNCTIONALITIES OF AT LEAST ONE BATTERY|
    US8245801B2|2009-11-05|2012-08-21|Bluways Usa, Inc.|Expandable energy storage control system architecture|
    CN102111713A|2009-12-24|2011-06-29|天津清源电动车辆有限责任公司|Digitization hierarchical network control architecture applicable for distributed control of electric vehicle|
    CN101716919A|2009-12-28|2010-06-02|南昌大学|Multi-site bus combination method and device of electrical vehicle|
    WO2011126600A1|2010-04-07|2011-10-13|Silver Spring Networks, Inc.|Systems and methods for charging electric vehicles|
    CN102255352A|2011-05-26|2011-11-23|南昌大学|Distributed intelligent power battery pack management system|
    US8831806B2|2011-10-28|2014-09-09|GM Global Technology Operations LLC|Range estimation for a rechargeable energy storage system of a vehicle|
    US20130175976A1|2012-01-11|2013-07-11|Salim Rana|Battery Management System|
    JP6002233B2|2012-10-03|2016-10-05|川崎重工業株式会社|Electric vehicle and battery pack|
    US20140312839A1|2013-04-19|2014-10-23|Honda Motor Co., Ltd.|System and method for electric vehicle charging analysis and feedback|
    CN105209284B|2013-05-15|2018-10-19|沃尔沃卡车集团|Method and apparatus for the charging for controlling energy storage system|
    FR3018650B1|2014-03-14|2017-08-25|Aton Systemes|ETHERNET SWITCH, MOBILE MACHINE AND PASSENGER TRANSPORT BUS COMPRISING SAID ETHERNET SWITCH|
    CA2865638C|2014-03-26|2021-01-26|Robert Brydon Thomas Owen|Controlling batteries for electric bus|
    US9626258B2|2014-03-26|2017-04-18|Qualcomm Incorporated|Systems, methods, and apparatus related to wireless charging management|
    DE102014219504A1|2014-09-26|2016-03-31|Continental Automotive Gmbh|Wireless battery charging system with emergency shutdown for a driving battery of an electric vehicle|
    US10632852B2|2015-11-13|2020-04-28|Nio Usa, Inc.|Electric vehicle optical charging system and method of use|
    US9964415B2|2015-11-13|2018-05-08|Nio Usa, Inc.|Tracking power consumption and payment|US11269316B2|2019-08-01|2022-03-08|Vulcan Technologies Shanghai Co., Ltd.|Intelligent controller and sensor network bus, system and method including smart compliant actuator module|
    US11089140B2|2019-08-01|2021-08-10|Vulcan Technologies Shanghai Co., Ltd.|Intelligent controller and sensor network bus, system and method including generic encapsulation mode|
    US11258538B2|2019-08-01|2022-02-22|Vulcan Technologies Shanghai Co., Ltd.|Intelligent controller and sensor network bus, system and method including an error avoidance and correction mechanism|
    US11263157B2|2019-08-01|2022-03-01|Vulcan Technologies Shanghai Co., Ltd.|Intelligent controller and sensor network bus, system and method including a dynamic bandwidth allocation mechanism|
    US10841230B1|2019-08-01|2020-11-17|Vulcan Technologies Shanghai Co., Ltd.|Intelligent controller and sensor network bus, system and method|
    US11086810B2|2019-08-01|2021-08-10|Vulcan Technologies Shanghai Co., Ltd.|Intelligent controller and sensor network bus, system and method including multi-layer platform security architecture|
    US11269795B2|2019-08-01|2022-03-08|Vulcan Technologies Shanghai Co., Ltd.|Intelligent controller and sensor network bus, system and method including a link media expansion and conversion mechanism|
    US11156987B2|2019-08-01|2021-10-26|Vulcan Technologies Shanghai Co., Ltd.|Intelligent controller and sensor network bus, system and method including a message retransmission mechanism|
    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
    FR1560968|2015-11-16|
    FR1560968A|FR3043873B1|2015-11-16|2015-11-16|ELECTRIC VEHICLE EQUIPPED WITH A COMMUNICATION NETWORK.|FR1560968A| FR3043873B1|2015-11-16|2015-11-16|ELECTRIC VEHICLE EQUIPPED WITH A COMMUNICATION NETWORK.|
    SG11201709518RA| SG11201709518RA|2015-11-16|2016-11-09|Electric vehicle furnished with a communication network|
    BR112017022988-9A| BR112017022988A2|2015-11-16|2016-11-09|electric vehicle equipped with a communication network|
    PCT/EP2016/077101| WO2017084929A1|2015-11-16|2016-11-09|Electric vehicle furnished with a communication network|
    CN201680066495.5A| CN108496325A|2015-11-16|2016-11-09|Equipped with the electric vehicle of communication network|
    EP16805006.0A| EP3378199A1|2015-11-16|2016-11-09|Electric vehicle furnished with a communication network|
    CA2985307A| CA2985307C|2015-11-16|2016-11-09|Electric vehicle furnished with a communication network|
    US15/570,953| US20190054834A1|2015-11-16|2016-11-09|Electric vehicle furnished with communication network|
    TW105137066A| TW201725888A|2015-11-16|2016-11-14|Electric vehicle equipped with a communication network|
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