Power sliding vehicle door
    1.
    发明授权
    Power sliding vehicle door 有权
    电动车门

    公开(公告)号:US06321488B1

    公开(公告)日:2001-11-27

    申请号:US09513694

    申请日:2000-02-25

    IPC分类号: E05F1100

    摘要: A power sliding door assembly for a motor vehicle comprising a door structure constructed and arranged to be mounted on a motor vehicle for movement between closed and opened positions and a drive assembly mounted on the door structure. The drive assembly includes a rotatable gear engageable with a gear track provided on the vehicle. The rotatable gear is drivable in a one direction to effect movement of the door towards the opened position and drivable in an opposite direction to effect movement of the door structure towards the closed position. A drive shaft is coupled with the drive assembly and is constructed and arranged to rotatably drive the rotatable gear. A reversible motor is mounted on said door structure and is energizable to drive the drive shaft in a first direction to enable the drive shaft to drive the rotatable gear in the one direction, and energizable to drive the drive shaft in a second direction opposite the first direction to enable the drive shaft to drive the rotatable gear in the opposite direction. A clutch assembly is provided that is constructed and arranged to selectively couple the reversible motor with the drive shaft, so that the reversible motor is coupled to the drive shaft when energized to rotate the drive shaft in either of the first and second directions, and so that the reversible motor is de-coupled from the drive shaft to prevent back-driving of the motor when the door structure is manually moved between the opened and closed positions.

    摘要翻译: 一种用于机动车辆的动力滑动门组件,包括门结构,其构造和布置成安装在机动车辆上以在关闭位置和打开位置之间运动,以及安装在门结构上的驱动组件。 驱动组件包括可与设置在车辆上的齿轮啮合的可旋转齿轮。 可旋转齿轮可以沿一个方向驱动,以实现门向打开位置的移动,并可沿相反方向驱动,以实现门结构朝向关闭位置的移动。 驱动轴与驱动组件联接并且构造和布置成可旋转地驱动可旋转齿轮。 可逆电动机安装在所述门结构上并且可激励以沿第一方向驱动所述驱动轴,以使得所述驱动轴能够沿所述一个方向驱动所述可旋转齿轮,并且可激励以沿与第一方向相反的第二方向驱动所述驱动轴 方向使得驱动轴能够沿相反方向驱动可旋转齿轮。 提供了一种离合器组件,其被构造和布置成选择性地将可逆电动机与驱动轴联接,使得当通电时可逆电动机联接到驱动轴,以在第一和第二方向中的任一方向上旋转驱动轴,因此 当门结构在打开和关闭位置之间手动移动时,可逆电动机从驱动轴脱耦合以防止马达的反向驱动。

    Side door latch pawl function augmentation
    2.
    发明申请
    Side door latch pawl function augmentation 有权
    侧门锁闩功能增强

    公开(公告)号:US20050218663A1

    公开(公告)日:2005-10-06

    申请号:US11098346

    申请日:2005-04-04

    IPC分类号: E05B65/12 E05C3/06

    摘要: A door latch assembly of a motor vehicle is provided for selectively engaging a striker between latched and unlatched positions. The door latch assembly includes a ratchet for receiving and engaging the striker. The door latch assembly also includes a pawl movable between a locked position, in which the pawl abuts the ratchet into engagement with the striker, and an unlocked position, in which the pawl and the ratchet are spaced apart from one another so that the ratchet releases the striker. In addition, the door latch assembly includes an electromagnet disposed adjacent the pawl for generating a magnetic field to alter the force required to move the pawl out of the unlocked position and into the locked position.

    摘要翻译: 提供了一种机动车辆的门闩组件,用于在闩锁和解锁位置之间选择性地接合撞针。 门闩组件包括用于接收和接合撞针的棘轮。 门闩组件还包括可在锁定位置之间移动的棘爪,其中棘爪抵靠棘轮与撞针接合,以及解锁位置,棘爪和棘轮彼此间隔开,使得棘轮释放 前锋 此外,门闩组件包括邻近棘爪设置的电磁体,用于产生磁场以改变将棘爪移出解锁位置并进入锁定位置所需的力。

    Power release side door latch with emergency release system
    3.
    发明申请
    Power release side door latch with emergency release system 有权
    带紧急释放系统的电源侧门闩

    公开(公告)号:US20050104382A1

    公开(公告)日:2005-05-19

    申请号:US10987912

    申请日:2004-11-12

    申请人: Michael Schupp

    发明人: Michael Schupp

    IPC分类号: E05B47/00 E05B65/12 E05C3/06

    摘要: A latching assembly for a side door of a motor vehicle is disclosed. The motor vehicle includes an electrical system and an electric power source. The side door includes a pawl which is used in the unlatching of the side door. The latching assembly includes a housing that is fixedly secured to the side door for securing the latch assembly thereto. The latching assembly also includes a primary motor fixedly secured to the housing and electrically connected to the electrical power source through the electrical system to receive electricity from the electric power source. The primary motor converts the electricity into a rotational force. The latching assembly also includes a lever that is operatively connected to the primary motor to receive the rotational force and to translate the rotational force into a linear force to move the pawl to an unlatched position. The latching assembly includes a battery which is fixedly secured to the housing and a secondary motor which is fixedly to the housing and electrically connected to the battery. The secondary motor provides a secondary force to move the pawl to the unlatched position when the primary motor is disconnected from the electric power source.

    摘要翻译: 公开了一种用于机动车辆的侧门的闩锁组件。 机动车辆包括电气系统和电力源。 侧门包括用于解锁侧门的棘爪。 闩锁组件包括固定地固定到侧门上以将闩锁组件固定到其上的壳体。 闩锁组件还包括固定地固定在壳体上并通过电气系统电连接到电源的主电动机以从电源接收电力。 主电机将电力转换为旋转力。 闩锁组件还包括杠杆,其可操作地连接到主电动机以接收旋转力并将旋转力平移成线性力以将棘爪移动到解锁位置。 闩锁组件包括固定地固定到壳体的电池和固定地连接到壳体并电连接到电池的次级电动机。 当主电机从电源断开时,次级电动机提供次级力以将棘爪移动到解锁位置。

    Container piston device
    5.
    发明授权
    Container piston device 失效
    集装箱活塞装置

    公开(公告)号:US5402868A

    公开(公告)日:1995-04-04

    申请号:US981882

    申请日:1992-11-25

    IPC分类号: F16F9/38 F16F9/58 B60G13/00

    CPC分类号: F16F9/38 F16F9/58

    摘要: According to an illustrative example of the invention, a suspension strut of a motor vehicle comprises a protective bellows for the piston rod. This protective bellows protects the piston rod in all positions of the piston rod between an axially innermost operational position and an axially outermost operational position. When the piston rod approaches its axially outermost operational position, the folding bellows is elongated. When the piston rod approaches its axially innermost position, substantially no compression of the folding bellows occurs.

    摘要翻译: 根据本发明的说明性示例,机动车辆的悬架支架包括用于活塞杆的保护波纹管。 该保护波纹管在活塞杆的所有位置在轴向最内部操作位置和轴向最外侧操作位置之间保护活塞杆。 当活塞杆接近其轴向最外侧的操作位置时,折叠的波纹管是细长的。 当活塞杆接近其轴向最内部位置时,基本上不会发生折叠波纹管的压缩。