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    Vehicles with sliding doors
    2.
    发明授权
    Vehicles with sliding doors 失效
    带滑动门的车辆

    公开(公告)号：US3594036A

    公开(公告)日：1971-07-20

    申请号：US3594036D

    申请日：1969-05-26

    Applicant: CITROEN SA ANDRE

    Inventor： CADIOU JEAN G

    IPC: B60J5/06 ,  B60N2/75

    CPC classification number: B60N2/466 ,  B60J5/06 ,  B60N2/4606

    Abstract: A vehicle with a sliding door or doors in which a hollow, quadrilateral frame in which said door is slidable is manufactured separately from the remainder of the vehicle, being fixed to the vehicle body after completion of the latter and preferably after the equipping of the frame with all necessary runners, latch members and the like fittings for the door and possible after the insertion of the door or doors into the frame. According to another feature of the invention the opening movement of a sliding door lifts an armrest from a normal to a raised position, the armrest pivotting on a pillar fixed to the floor of the vehicle. Preferably the armrest forms with a member fixed thereto a fork in which a finger projecting from the door engages when the door is opened, thus ensuring that the armrest returns from its raised to its normal position as the door is closed.

    Devices for interconnecting the body and chassis of vehicles
    3.
    发明授权
    Devices for interconnecting the body and chassis of vehicles 失效
    用于互连车身和底盘的装置

    公开(公告)号：US3572814A

    公开(公告)日：1971-03-30

    申请号：US3572814D

    申请日：1968-09-11

    Applicant: CITROEN SA ANDRE

    Inventor： RAVENEL RAYMOND A

    IPC: B60G99/00 ,  B62D27/04

    CPC classification number: B60G99/002

    Abstract: The connecting device between a body and a sprung chassis of a vehicle of which the body fits freely in an aperture of the chassis comprises, at their interfitting portions, connecting members providing a pendular suspension of the body in relation to the chassis in the longitudinal direction of the vehicle and permitting a limited movement of the body.

    Synchronised gear box
    4.
    发明授权
    Synchronised gear box 失效
    同步齿轮箱

    公开(公告)号：US3552531A

    公开(公告)日：1971-01-05

    申请号：US3552531D

    申请日：1969-07-07

    Applicant: CITROEN SA ANDRE

    Inventor： GROSSEAU ALBERT

    IPC: F16D23/06 ,  F16D11/00 ,  F16H3/38

    CPC classification number: F16D23/06 ,  F16D2023/0618 ,  Y10T74/19284

    Abstract: A synchronized gear box comprises a pinion rotatably mounted on a shaft and an externally toothed hub mounted for rotation with the shaft. The pinion includes a conical friction surface that is in permanent engagement with a conical friction surface of a synchronizing ring. A lug projecting axially from the ring is located in an axial groove in the hub whereby the ring is rotated with the hub, but has limited angular movement relative thereto. During rotation of the hub a ball movable in a radial passage therein is centrifugally forced into engagement with an axially inclined surface the lug thus thrusting the friction surface of the ring into driving engagement with the friction surface of the pinion. When the pinion and hub are rotating at the same speed teeth on the external surface of the synchronizing ring allow an internally toothed selector ring to slide over the synchronizing ring to positively connect the hub to the pinion.

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