LATCH FOR A DOOR OF A MOTOR VEHICLE
    31.
    发明申请
    LATCH FOR A DOOR OF A MOTOR VEHICLE 审中-公开
    电动车门的锁扣

    公开(公告)号:US20150240536A1

    公开(公告)日:2015-08-27

    申请号:US14627023

    申请日:2015-02-20

    Inventor: Francesco Cumbo

    CPC classification number: E05B85/20 E05B77/06 E05B2015/041 Y10T292/108

    Abstract: A door latch for a motor vehicle includes a supporting body, a closing assembly cooperating with a latch striker, an opening mechanism having an opening lever rotatable about a first axis, and an inertia lever hinged to the supporting body about a second axis and being free to rotate about the second axis between a release position in which the inertia lever is decoupled from opening mechanism, and a first blocking position and a second blocking position in which the inertia lever engages the opening lever and prevents the opening mechanism from moving the closing assembly from a closing configuration to an opening configuration.

    Abstract translation: 用于机动车辆的门闩包括支撑体,与闩锁撞击器协作的关闭组件,具有可围绕第一轴线旋转的打开杆的打开机构和围绕第二轴线铰接到支撑体的惯性杆,并且自由 围绕第二轴线旋转,其中惯性杆与开启机构分离的释放位置和第一阻塞位置和第二阻塞位置之间,惯性杆接合开启杆并防止开启机构移动闭合组件 从关闭配置到打开配置。

    Crash unlock for side door latch
    33.
    发明授权

    公开(公告)号:US11280121B2

    公开(公告)日:2022-03-22

    申请号:US16291054

    申请日:2019-03-04

    Abstract: A power latch assembly for motor vehicle closure applications is provided that is normally actuated via electrical signals whereat inside and outside door handles are mechanically disengaged and wherein the inside and outside door handles can be selectively and/or automatically changed for mechanically engaged actuation. The inside door handles can be provided to be mechanically actuatable in direct response to selective disengagement of a child lock. The outside door handles can be provided to be mechanically actuatable in direct response to a crash condition.

    Integrated door presentment mechanism for a latch

    公开(公告)号:US11274477B2

    公开(公告)日:2022-03-15

    申请号:US15996724

    申请日:2018-06-04

    Abstract: A latch assembly for a closure panel of a vehicle, the latch assembly including: a housing; a ratchet and pawl pivotally coupled to the housing, the ratchet for interaction with a striker such that one of the latch assembly and the striker being mounted on the closure panel and the other of the latch assembly and the striker being mounted on a body of the vehicle; a presentment mechanism mounted to the housing having one or more presentment members, such that the one or more presentment members is driven for influencing a position of the ratchet during presentment of the striker out of a slot of the ratchet to a presentment position; and an actuator for engaging with the presentment mechanism to effect the driven of the one or more presentment members.

    Door presenter with toothed clutch
    35.
    发明授权

    公开(公告)号:US11220853B2

    公开(公告)日:2022-01-11

    申请号:US16799228

    申请日:2020-02-24

    Inventor: Francesco Cumbo

    Abstract: A door presenter with a toothed clutch includes an extensible member that is controllable by a motor. The extensible member is driven by a lead screw, which is rotated by the motor via the toothed clutch to translate the extensible member. The toothed clutch includes a coupling disk and a coupling lever. The coupling disk is rotationally fixed to the lead screw, and the coupling lever is rotationally fixed to a drive gear driven by the motor. An axial load applied to the extensible member toward the toothed clutch causes rotation of the lead screw and coupling disk when the load exceeds a clutch disengagement threshold. The clutch will reengage after further relative rotation of the coupling disk and the coupling lever, which may occur in response to rotation of the lead screw or rotation of the coupling lever caused by actuation of the motor.

    Power door presenter
    37.
    发明授权

    公开(公告)号:US11008797B2

    公开(公告)日:2021-05-18

    申请号:US16190642

    申请日:2018-11-14

    Abstract: A power door actuation system for a vehicle door includes a power-operated presenter actuator mounted to one of the vehicle body and the vehicle door. The power-operated presenter actuator includes a motor and an extensible member being translatable between a retracted position and an extended position along a first axis in response to selective actuation of the motor. The motor has a motor shaft that extends along a second axis that is substantially parallel to the first axis along which the extensible member translates. Powered movement of the extensible member between its retracted and extended positions results in corresponding movement of the vehicle door between closed and presented positions.

    Power door presenter with latching feature

    公开(公告)号:US10711504B2

    公开(公告)日:2020-07-14

    申请号:US15674988

    申请日:2017-08-11

    Abstract: A power door actuation system for a vehicle door includes a power-operated presenter assembly fixed to one of the vehicle door and vehicle body and an auxiliary latch assembly fixed to the other one of the vehicle door and vehicle body. A latched relationship is maintained between the vehicle door and the vehicle body when the presenter assembly moves the door between a closed position and a deployed position.

    Latch for a door of a motor vehicle

    公开(公告)号:US10655366B2

    公开(公告)日:2020-05-19

    申请号:US14627023

    申请日:2015-02-20

    Inventor: Francesco Cumbo

    Abstract: A door latch for a motor vehicle includes a supporting body, a closing assembly cooperating with a latch striker, an opening mechanism having an opening lever rotatable about a first axis, and an inertia lever hinged to the supporting body about a second axis and being free to rotate about the second axis between a release position in which the inertia lever is decoupled from opening mechanism, and a first blocking position and a second blocking position in which the inertia lever engages the opening lever and prevents the opening mechanism from moving the closing assembly from a closing configuration to an opening configuration.

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