Central lock system for automotive vehicle
    21.
    发明授权
    Central lock system for automotive vehicle 失效
    汽车中央锁系统

    公开(公告)号:US5477214A

    公开(公告)日:1995-12-19

    申请号:US393258

    申请日:1995-02-23

    申请人: Peter Bartel

    发明人: Peter Bartel

    摘要: A remote control lock system for a vehicle has a coder of the transmitter and the decoder of the receiver designed to receive either a radio frequency or light frequency oscillator and detector, respectively, so that for a given coding system, different modes of wave transmission between the receiver and the transmitter can be effected.

    摘要翻译: 用于车辆的遥控锁定系统具有接收机的发射器和解码器的编码器,其被设计为分别接收射频或光频振荡器和检测器,使得对于给定的编码系统,不同的波形传输模式 可以实现接收机和发射机。

    Protective control system for power door latch
    22.
    发明授权
    Protective control system for power door latch 失效
    电动门闩保护控制系统

    公开(公告)号:US4949804A

    公开(公告)日:1990-08-21

    申请号:US298595

    申请日:1989-01-18

    申请人: Peter Bartel

    发明人: Peter Bartel

    CPC分类号: E05B77/54 E05B47/00

    摘要: A safety system used in combination with a vehicular power door latch has a mechanism operated by a motor in turn driven by a drive apparatus for opening and closing vehicle door. The safety system comprises a vehicle speed sensor generating an output when vehicle speed exceeds a predetermined limit, a counter startable when the motor is actuated, and a controller connected between the speed sensor and the counter and to the apparatus for shutting down the apparatus and thereby deenergizing the motor when the vehicle-speed output exceeds the limit and when the counter has counted since the motor started beyond a predetermined limit.

    摘要翻译: 与车辆电动门闩组合使用的安全系统具有由马达操作的机构,该机构又由用于打开和关闭车门的驱动装置驱动。 安全系统包括车速超过预定极限时产生输出的车速传感器,当电动机被致动时可启动的计数器以及连接在速度传感器和计数器之间的控制器以及用于关闭设备的装置 当车速输出超过限制时以及当电动机启动超过预定极限时计数器计数时,使马达断电。

    Motor-vehicle door latch with position-sensing switch
    25.
    发明授权
    Motor-vehicle door latch with position-sensing switch 失效
    带位置检测开关的机动车门闩

    公开(公告)号:US5722706A

    公开(公告)日:1998-03-03

    申请号:US420830

    申请日:1995-04-10

    摘要: A motor-vehicle door latch for securing a door to a doorpost has a support mounted on a doorpost, a bolt projecting from the support, and a latch fork pivoted on the door, including a switch-actuating part, and movable between an engaged position interfitting with the bolt and retaining the door in a closed position fixed relative to the doorpost and a disengaged position out of engagement with the bolt and permitting the door to move relative to the doorpost. A switch on the support detects the position of the switch-actuating part and generates a door-closed output when the fork is in the engaged position and a door-open output when the fork is in the disengaged position.

    摘要翻译: 用于将门固定到门柱的机动车门闩具有安装在门柱上的支撑件,从支撑件突出的螺栓和枢转在门上的闩锁叉,包括开关致动部件,并且可在接合位置 与螺栓相互配合并且将门保持在相对于门柱固定的关闭位置中,并且脱离位置脱离与螺栓的接合并允许门相对于门柱移动。 支架上的开关检测开关致动部件的位置,并且当叉子处于接合位置时产生门关闭输出,并且当叉子处于分离位置时产生门打开输出。

    Electromechanical drive for a motor-vehicle power door latch
    26.
    发明授权
    Electromechanical drive for a motor-vehicle power door latch 失效
    机动车辆电动门闩的机电驱动

    公开(公告)号:US5464260A

    公开(公告)日:1995-11-07

    申请号:US156476

    申请日:1993-11-23

    IPC分类号: E05B81/24 E05C3/06

    摘要: A motor-vehicle door latch has a drive having a housing formed with an inner surface formed relative to a main axis traversing the housing with two angularly offset and radially inwardly open notches, a shaft rotatable in the housing about the main axis and having a radially outwardly projecting bump, and a wheel rotatable in the housing about the main axis, surrounding the shaft in the housing, and connected to the input member of the latch to rotate jointly with the input member between locked and unlocked positions of the latch. A lobe on the wheel projects radially outward into one of the notches. A radially outwardly deflectable abutment on the wheel is angularly engageable with the bump of the shaft and is urged by a spring radially inward on the wheel so that the bump can angularly engage the abutment and angularly displace the wheel. A rocker pivotal on the wheel about a rocker axis generally parallel to the main axis and angularly offset from the abutment has an end offset angularly from the rocker axis and formed with an outwardly directed tooth engageable in the other notch only in the locked position of the wheel. The bump and an inner surface of the rocker are dimensioned such that, when the wheel is in the locked position, engagement of the bump with the end of the rocker forces the tooth radially outward into the other notch and thereby angularly blocks the wheel in the housing.

    摘要翻译: 机动车门闩具有驱动器,该驱动器具有壳体,该壳体形成有相对于穿过壳体的主轴线形成的内表面,该内表面具有两个角度偏移和径向向内开口的凹口,轴在壳体中围绕主轴线可旋转并具有径向 向外突出的凸起,以及可围绕主轴线旋转的壳体,围绕壳体中的轴,并且连接到闩锁的输入构件,以与闩锁的锁定位置和解锁位置之间的输入构件共同旋转。 轮上的一个叶片径向向外突出到其中一个凹口中。 车轮上的径向向外可偏转的邻接件可与轴的凸块成角度地接合,并且由弹簧径向向内推动在车轮上,使得凸块能够与邻接部分成角度地接合并有角度地移动车轮。 围绕摇摆轴线大致平行于主轴线并且与基座成角度地偏移的摇动轴的摇臂具有与摇臂轴线成角度地偏移的端部偏移并且形成有可以仅在其中的锁定位置啮合的向外指向的齿 轮。 凸块和摇摆器的内表面的尺寸使得当车轮处于锁定位置时,凸块与摇杆的端部的接合迫使齿径向向外进入另一个凹口,从而将轮子在 住房。

    Power actuator for motor-vehicle central lock system
    27.
    发明授权
    Power actuator for motor-vehicle central lock system 失效
    机动车辆中央锁系统的动力执行机构

    公开(公告)号:US4941694A

    公开(公告)日:1990-07-17

    申请号:US343584

    申请日:1989-04-25

    IPC分类号: E05B81/24

    摘要: A power actuator used with a door latch has a housing fixed adjacent the latch and a slide linked to the latch and displaceable along an axis in the housing between locked and unlocked positions respectively corresponding to the locked and unlocked conditions of the latch. This slide is formed with a radially elastically deflectable entrainment formation and with a crosspiece. An axial spindle carries a nut engageable with the entrainment formation and the crosspiece of the slide. A radially elastically deflectable locking dog axially fixed to the slide is also engageable with the nut and the housing is formed with a radially inwardly open recess in which the dog is engageable only in the locked position of the slide. An electric motor can rotate the spindle and thereby displace the nut from an antitheft end position through an intermediate position and into an end locked position. In the antitheft position the nut engages the crosspiece and the dog, presses the dog into the recess, and positively retains the slide in the locked position. In the intermediate position the nut engages the entrainment formation of the nut in the locked position of the slide and out of engagement with the dog. In the end locked position the nut engages the entrainment formation of the nut in the unlocked position of the slide. The slide is displaceable between its unlocked and locked positions in the unlocked end position of the nut by elastic deflection of the entrainment formation.

    摘要翻译: 与门闩一起使用的动力致动器具有固定在闩锁附近的壳体和与闩锁相连接的滑块,并且能够沿锁定位置和锁定位置分别对应于闩锁的锁定和解锁状态沿壳体中的轴线移动。 该滑动件形成有径向弹性可偏转的夹带结构和横档。 轴向主轴承载可与夹带结构和滑块的横档接合的螺母。 轴向固定在滑块上的径向可弹性偏转的锁定爪也可与螺母接合,并且壳体形成有径向向内开口的凹槽,其中狗只能在滑动件的锁定位置接合。 电动机可旋转主轴,从而将螺母从防盗尾端位置移动通过中间位置并进入端锁定位置。 在防盗位置,螺母与横档和狗接合,将狗压入凹槽,并将滑块保持在锁定位置。 在中间位置,螺母在滑块的锁定位置与螺母的夹带形成接合,并与狗不接合。 在端部锁定位置,螺母接合螺母的夹带形成在滑动件的解锁位置。 滑块可以通过夹带结构的弹性偏转在其螺母的解锁端位置中的解锁位置和锁定位置之间移动。