• 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 system (1) comprising: two lateral supports (2); a front flap (3) hinged relative to said supports along a first axis (4); a rear flap (6) hinged relative to said supports along a second axis (7), said second axis being slidably mounted longitudinally relative to said supports; a flexible hinge (9) connecting the rear edge (10) of said front flap to the front edge (11) of said rear flap, said hinge being arranged to allow said flaps to be rotated upwards to pass them from a covering to an access configuration, said hinge being arranged to allow vertical clearance between said flaps, said front and rear flaps respectively having, at said hinge, a front slice (12) and a rear slice (13) beveled of so that a displacement of said second axis forward, since the overlap configuration, causes a rise of said rear edge along said front edge, accompanied by an initial rotation of said rear flap followed by a rotation of said front flap to bring said flaps in access configuration.
    公开号:FR3019119A1
    申请号:FR1452542
    申请日:2014-03-25
    公开日:2015-10-02
    发明作者:Alicia Lecomte；Nicolas Guenamant
    申请人:Centre dEtude et de Recherche pour lAutomobile CERA；
    IPC主号:
    专利说明:

    [0001] The invention relates to a system for covering a luggage compartment of a motor vehicle. It is known to provide a system for covering a luggage compartment of a motor vehicle, said system comprising: two lateral supports, a front flap hinged relative to said supports along a first transverse axis extending along the front edge of said shutter, - a rear flap articulated relative to said supports along a second transverse axis extending along the rear edge of said flap, said second axis being slidably mounted longitudinally relative to said supports, a flexible hinge, for example in the form of a strip; textile, connecting the rear edge of said front flap to the front edge of said rear flap, said hinge being arranged to allow a rotation of said flaps upwards to pass them from a covering configuration, where they are horizontally in the extension each other, to an access configuration to said compartment, where they are folded one towards the other re, this so as to define an upper access opening to luggage.
    [0002] It can be provided that the shutters can be brought from the overlay configuration to the access configuration by manual actuation of the user, for example by means of an upward pulling handle located at the hinge , which is not very ergonomic for the user who is in cantilever to perform such a maneuver. It may be provided that the system further comprises a fixed panel mounted at the front of the front flap, said flap being rotatably mounted along its front edge to the rear edge of said panel so as to be hinged relative to the supports.
    [0003] In this case, in order to allow the transition from the overlay configuration to the access configuration, it is known to provide for the presence of an actuating device in the system, said device comprising in particular a motor or a spring arranged between the panel and the front door. Such an actuating device is likely to encroach on the volume of the luggage compartment, which limits the storage capacity of said compartment. The invention aims to overcome these disadvantages.
    [0004] For this purpose, the invention proposes a system for covering a luggage compartment of a motor vehicle, said system comprising: two lateral supports, a front flap hinged relative to said supports along a first transverse axis extending along the front edge of said flap, - a rear flap hinged relative to said supports along a second transverse axis extending along the rear edge of said flap, said second axis being slidably mounted longitudinally relative to said supports, - a flexible hinge connecting the rear edge of said front flap at the front edge of said rear flap, said hinge being arranged so as to allow said shutters to be rotated upwards to pass them from a covering configuration, where they are horizontally in the extension of one another, an access configuration to said compartment, where they are folded towards each other, said system further comprising the following features: - said hinge is arranged to allow a vertical movement between said flaps, - said front and rear flaps respectively have, at said hinge, a front slice and a rear slice canted so that a displacement of said second axis forward, from the overlapping configuration, causes a rise of said rear edge along said front edge, accompanied by an initial rotation of said rear flap followed by a rotation of said front flap to bring said flaps in access configuration. By flexible hinge means a hinge which does not have rigidity, being for example based on a textile strip. The fact that the hinge allows a vertical movement between the flaps makes it possible, because the slices are beveled adequately, a rise, by "sliding effect" of said rear edge along said front edge by displacement of the second axis. forward. This lift is accompanied by an initial rotation of the rear flap and a traction by the hinge up the rear edge of the front flap, which will initiate the rotation of the front flap.
    [0005] Both flaps are then driven in an upward rotational movement which will bring them into access configuration. To ensure such operation, the vertical movement between the flaps can be very small, for example of the order of a millimeter. This being the case, the greater the deflection, the lower the effort required to initiate the folding of the flaps.
    [0006] In this description, the terms of positioning in the space (top, place, back, longitudinal, transverse, lateral, front, rear, vertical, horizontal, ...) are taken in reference to the system in place in the vehicle, the flaps being in overlay configuration.
    [0007] With the proposed arrangement, the above mentioned disadvantages are solved.
    [0008] In the case of a manual actuation, it is sufficient to apply a horizontal thrust forwards on the rear edge of the rear door to make the transition from the overlay configuration to the access configuration.
    [0009] In the case of actuation involving an actuating device, the latter is located at a support, and therefore does not impinge on the volume of the luggage compartment. Other features and advantages of the invention will appear in the description which follows, made with reference to the attached figures, in which: - Figure 1 is a schematic partial perspective representation of a system according to one embodiment, the flaps being in rotation course, - Figure 2 is an enlarged schematic representation in partial vertical longitudinal section of the system of Figure 1, the hinge being performed according to one embodiment, the flaps being in overlapping configuration, - Figures 3 are representations schematic partial vertical longitudinal section of the system of Figure 1, the flaps being in overlap configuration (3a), the rear flap being in initial rotation (3b), the rear flaps and front being both in rotation (3c), and both flaps being in an access configuration where they are vertically straightened (3d). Referring to the figures, there is described a system 1 for covering a luggage compartment of a motor vehicle, said system comprising: two lateral supports 2, formed in particular by cabinets for lining the side walls of said compartment, a front flap articulated relative to said supports according to a first transverse axis 4 extending along the front edge 5 of said flap, - a rear flap 6 hinged relative to said supports along a second transverse axis 7 extending along the rear edge 8 of said flap, said The second axis being slidably mounted longitudinally - in this case horizontally - with respect to said supports, - a flexible hinge 9 connecting the rear edge 10 of said front flap to the front edge 11 of said rear flap, said hinge being arranged in such a way that allow a rotation of said flaps upwards to pass them from a recovery configuration, where they are hori zontalally in the extension of one another, to an access configuration to said compartment, where they are folded towards each other, said system further having the following characteristics: said hinge is arranged to allow a vertical clearance between said flaps, said front and rear flaps respectively have, at said hinge, a front edge 12 and a rear edge 13 bevelled so that a displacement of said second axis forward, since the configuration covering, causes a rise of said rear edge along said front edge, accompanied by an initial rotation of said rear flap followed by a rotation of said front flap to bring said flaps in access configuration. According to the embodiment shown, the slices 12, 13 are in the form of inclined faces resting on one another, the rear edge 13 overhanging the front edge. According to the embodiment shown, the system 1 further comprises a device 14 for actuating the second axis 7 in sliding. According to the embodiment shown, the actuating device 14 comprises at least one rack 15 extending longitudinally, said rack meshing with a gear wheel 16 mounted on a motor 23, said rack 30 being slidably mounted on a support 2 so as to be able to move longitudinally, the rear flap 6 being mounted in rotation - in particular removably - along the second axis 7 on said rack.
    [0010] Depending on the direction of rotation of the motor 23, the transition from the overlap configuration to the access configuration will be made or vice versa. According to the embodiment shown in Figure 2, the lower faces of the flaps 3.6 are covered with a backing layer 17 - for example non-woven -, the hinge 9 comprising a strip 18 of said layer s extending between said flaps. In this case, the band 18 may have a very small width, the vertical clearance between the flaps 3.6 may be minimal, as specified above. As shown, the upper faces of the flaps 3.6 are covered with a location coating layer 19 further extending on the slices 12, 13 - for example needle-punched - the hinge 9 further comprising a strip 20 said layer extending between said flaps. The hinge 9 is then of the bilayer type, comprising two strips 18,20 respectively superimposed coating location and back coating.
    [0011] According to the embodiment shown in FIG. 3d, the access configuration corresponds to raising the flaps 3.6 by approximately 90 ° with respect to their position in overlapping configuration.
    [0012] According to the embodiment shown, in particular in Figure 1, the system 1 further comprises a fixed panel 21 mounted at the front of the front flap 3, said flap being rotatably mounted along its front edge 5 to the rear edge 22 of said panel in particular by a flexible hinge from coating layer (s) - so as to be articulated relative to the supports 2.30
    权利要求:
    Claims (7)
    [0001]
    REVENDICATIONS1. System (1) for covering a motor vehicle luggage compartment, said system comprising: - two lateral supports (2), - a front flap (3) hinged relative to said supports according to a first transverse axis (4) extending along the front edge (5) of said flap, - a rear flap (6) hinged relative to said supports along a second axis (7) transversely extending along the rear edge (8) of said flap, said second axis being slidably mounted longitudinally relative to said supports, - a flexible hinge (9) connecting the rear edge (10) of said front flap to the front edge (11) of said rear flap, said hinge being arranged to allow a rotation of said flaps upwards for the passing from one overlapping configuration, where they are horizontally in line with one another, to an access configuration in said compartment, where they are folded towards each other, said system being actérisé in that: - said hinge is arranged to allow a vertical movement between said flaps, - said front and rear flaps respectively have, at said hinge, a front slice (12) and a rear slice (13) beveled so that a displacement of said second axis forward from the overlapping configuration causes a rise in said rear edge along said front edge, accompanied by an initial rotation of said rear flap followed by a rotation of said flap before to bring said shutters into access configuration.
    [0002]
    2. System according to claim 1, characterized in that it further comprises a device (14) for actuating the second axis (7) in sliding.
    [0003]
    3. System according to claim 2, characterized in that the device (14) for actuation comprises at least one rack (15) extending longitudinally, said rack meshing with a toothed wheel (16) mounted on a motor (23) , said rack being slidably mounted on a support (2) so as to be able to move longitudinally, the rear door (6) being mounted in rotation along the second axis (7) on said rack.
    [0004]
    4. System according to any one of claims 1 to 3, characterized in that the lower faces of the flaps (3,6) are covered with a backing layer (17), the hinge (9) comprising a strip (18) of said layer extending between said flaps.
    [0005]
    5. System according to claim 4, characterized in that the upper faces of the flaps (3,6) are covered with a place-coating layer (19) further extending on the wafers (12,13), the hinge (9) further comprising a strip (20) of said layer extending between said flaps.
    [0006]
    6. System according to any one of claims 1 to 5, characterized in that the access configuration corresponds to a flap lift (3,6) of about 90 ° with respect to their position in overlap configuration.
    [0007]
    7. System according to any one of claims 1 to 6, characterized in that it further comprises a fixed panel (21) mounted at the front of the front flap (3), said flap being rotatably mounted along its edge before (5) at the rear edge (22) of said panel so as to be hinged relative to the supports (2).
    类似技术:
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    同族专利:
    公开号 | 公开日
    FR3019119B1|2016-05-13|
    引用文献:
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    JP2009039967A|2007-08-09|2009-02-26|Meiwa Ind Co Ltd|Panel, its manufacturing method, and its manufacturing apparatus|
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    FR2946594A3|2009-06-11|2010-12-17|Renault Sas|Trunk floor for motor vehicle to transport heavy object, has elastic bond stretched when secondary plate is in inclined position to exert force that returns secondary plate to folded position|
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    FR3071792A1|2017-10-04|2019-04-05|Cera Aps|AUTOMOTIVE VEHICLE LUGGAGE COMPARTMENT REPAIR SYSTEM|
    FR3075729A1|2017-12-21|2019-06-28|Renault S.A.S|ARRANGEMENT OF A REAR SHELF WITHIN A MOTOR VEHICLE|
    法律状态:
    2015-03-27| PLFP| Fee payment|Year of fee payment: 2 |
    2016-03-14| PLFP| Fee payment|Year of fee payment: 3 |
    2017-03-27| PLFP| Fee payment|Year of fee payment: 4 |
    2018-03-30| PLFP| Fee payment|Year of fee payment: 5 |
    2020-03-30| PLFP| Fee payment|Year of fee payment: 7 |
    2021-03-29| PLFP| Fee payment|Year of fee payment: 8 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1452542A|FR3019119B1|2014-03-25|2014-03-25|AUTOMOTIVE VEHICLE LUGGAGE COMPARTMENT REPAIR SYSTEM|FR1452542A| FR3019119B1|2014-03-25|2014-03-25|AUTOMOTIVE VEHICLE LUGGAGE COMPARTMENT REPAIR SYSTEM|
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