Rear gate opening and closing apparatus for vehicle
    263.
    发明申请
    Rear gate opening and closing apparatus for vehicle 失效
    后车门打开和关闭装置

    公开(公告)号:US20010008057A1

    公开(公告)日:2001-07-19

    申请号:US09752564

    申请日:2001-01-03

    Abstract: A rear gate opening and closing apparatus includes a gas stay for biasing a rear gate in an opening direction, a motor for actuating to open or close the rear gate, a clutch for connecting or disconnecting the motor with the rear gate, an encoder for detecting the position of the rear gate, an operating switch for operating an opening and closing motion of the rear gate, and a control means for controlling the motor and clutch to automatically open and close the rear gate. The opening and closing speed of the rear gate is controlled based on a detection signal of the encoder.

    Abstract translation: 后门开闭装置包括用于沿打开方向偏压后闸门的气闸,用于致动打开或关闭后闸门的马达,用于将马达与后闸门连接或断开的离合器,用于检测 后门的位置,用于操作后门的打开和关闭运动的操作开关,以及用于控制马达和离合器以自动打开和关闭后门的控制装置。 基于编码器的检测信号控制后门的打开和关闭速度。

    Manual override for power windows
    264.
    发明授权
    Manual override for power windows 失效
    手动覆盖电源窗口

    公开(公告)号:US6021691A

    公开(公告)日:2000-02-08

    申请号:US96262

    申请日:1998-06-11

    Abstract: A window operating system for moving a vehicle window up and down that includes an electric drive motor having a gear coupled to a window movement mechanism through a magnetic clutch assembly wherein the drive gear includes a crank extending outwardly therefrom and through the door facing surface and is selectively connectable to a roll up crank having a fold out handle and a protruding socket member. The door facing surface includes a cavity or chamber into which the emergency crank can be stored and rapidly retrieved in an emergency. The magnetic clutch is only engaged when the power is supplied to the electric motor in either direction.

    Abstract translation: 一种用于上下移动车窗的窗户操作系统,其包括具有通过磁性离合器组件联接到窗户移动机构的齿轮的电动驱动马达,其中所述驱动齿轮包括从其向外延伸并穿过所述门对面的曲柄,并且是 可选择性地连接到具有折叠手柄和突出的插座构件的卷起曲柄。 面向门的表面包括空腔或腔室,急救曲柄可以在紧急情况下被储存并迅速地被取回到该腔室中。 电动离合器仅在向任一方向供电电动机时接合。

    Remote control door operating device

    公开(公告)号:US5930954A

    公开(公告)日:1999-08-03

    申请号:US867284

    申请日:1997-06-02

    Inventor: Thomas J. Hebda

    Abstract: A door controlling device for opening and closing a door in a wall has a first arm, one end of which is mounted to the wall and the other end of which is pivotally attached to the second end of a second arm. The first end of the second arm is pivotally attached to the top of a door and is adapted for rotation about a horizontal axis at the first end thereof. An electric motor attached to the device has a shaft which drives a gear train, and an output shaft of the gear train is connected to the input end of an electrically operated clutch. The output shaft of the clutch is connected to the first end of one of the arms such that upon the simultaneous engagement of the clutch and the energizing of the motor, that arm will be rotated about the horizontal axis at the first end and will cause the door to be opened or closed. Also, a current measuring device for determining whether the motor is drawing on excessive amount of electric current, a door open sensor for generating a signal when the door is in a fully opened position, and a door closed sensor for generating a signal when the door is in a fully closed position are all connected to a computer to control the opening and closing of a door.

    Control apparatus for powered vehicle door systems
    266.
    发明授权
    Control apparatus for powered vehicle door systems 失效
    动力车门系统的控制装置

    公开(公告)号:US5684470A

    公开(公告)日:1997-11-04

    申请号:US485654

    申请日:1995-06-07

    Abstract: Control systems including control circuitry and optional communications systems for operating a sliding power-operated member of an automotive vehicle. A powered sliding door in an automotive vehicle, such as a van, moves along a predetermined path of travel between a closed position and a fully open position relative to the body of the vehicle. Such a sliding door may be provided with one or more electrically-operated actuators for performing functions associated with the door, such as power opening and closing the door, power unlatching the door, power locking and unlocking the door, and power clamping and unclamping the door in a soft or low-momentum manner. The invention is directed toward improved control systems and circuitry for operating such power-sliding door systems. One such control system employs a wireless communications link between the door and body, which is preferably implemented using radio frequency communication signals containing digitally encoded control signals. Control circuitry is preferably provided in the body and the door of the vehicle for supervising and carrying out the foregoing functions in an orderly manner in response to requests generated locally at the door or remotely by the driver from the console of the vehicle. A second, simpler, control system provides electrically-actuated mechanisms for unlatching the door and operating the door lock without the use of either a wireless communication system or a retractable electrical cable interconnecting the sliding door to the vehicle body.

    Abstract translation: 控制系统包括用于操作机动车辆的滑动动力操作构件的控制电路和可选的通信系统。 诸如厢式货车的机动车辆中的动力滑动门在相对于车身的关闭位置和完全打开位置之间沿着预定的行进路径移动。 这种滑动门可以设置有一个或多个用于执行与门相关联的功能的电动致动器,例如电源打开和关闭门,电力解锁门,电源锁定和解锁门,以及电源夹紧和松开 门以软或低动量的方式。 本发明涉及用于操作这种动力滑动门系统的改进的控制系统和电路。 一个这样的控制系统采用门和主体之间的无线通信链路,其优选地使用包含数字编码的控制信号的射频通信信号来实现。 控制电路优选地设置在车辆的车身和车门中,用于响应于在门处本地产生的请求或驾驶员远离车辆的控制台而以有序的方式监视和执行上述功能。 第二,更简单的控制系统提供用于解锁门并操作门锁的电致动机构,而不使用无线通信系统或将滑动门互连到车身的可伸缩电缆。

    Combination brake and clutch assembly for electric motors
    268.
    发明授权
    Combination brake and clutch assembly for electric motors 失效
    用于电动马达的组合式制动器和离合器组件

    公开(公告)号:US5529157A

    公开(公告)日:1996-06-25

    申请号:US271907

    申请日:1994-07-08

    Inventor: Eddy Desrochers

    Abstract: A brake and clutch assembly mounted on an electric motor's drive shaft comprises, in succession and outwardly from the motor, a brake pad, a drive disk, a clutch plate, a pulley, a compression spring and an end cap. The drive disk includes a sleeve with the clutch plate and the pulley being slidably mounted thereon. A pin extending diametrically through the shaft lies in a diametrical V-shaped recess defined in the drive disk. The spring biases the pulley, clutch plate and disk drive towards the brake pad thereby frictionally retaining the drive disk thereagainst when the motor is not operating and preventing the components from rotating. When the motor is started, the pin climbs out of the bottom of the recess by pushing the drive disk against the spring's force thereby axially displacing slightly the disk drive away from the brake pad such that the pin rotates the drive disk which frictionally drives the clutch plate and the pulley. Resistance applied against the rotation of the pulley causes the clutch plate to slip thereby allowing the pulley to stop while the clutch plate, the drive disk and the motor shaft continue to rotate, thus preventing damage to the motor. The friction forces between the clutch plate and the pulley are insufficient to stop the clutch plate and thus the drive disk and the motor shaft if the pulley is forced to stop rotating.

    Abstract translation: 安装在电动机的驱动轴上的制动器和离合器组件连续地包括马达,制动片,驱动盘,离合器片,滑轮,压缩弹簧和端盖。 驱动盘包括具有离合器片的套筒,滑轮可滑动地安装在其上。 通过轴线直径延伸的销钉位于驱动盘中限定的直径V形凹槽中。 弹簧将滑轮,离合器板和磁盘驱动器偏压到制动衬块,从而当电动机不工作时摩擦地将驱动盘保持在其上,并防止组件旋转。 当电动机起动时,通过按压弹簧的力推动驱动盘,销从凹槽的底部爬出,从而使磁盘驱动器稍微偏离制动衬块,使得销旋转驱动盘,该驱动盘摩擦地驱动离合器 板和滑轮。 抵抗皮带轮旋转的阻力导致离合器片滑动,从而允许滑轮停止,同时离合器板,驱动盘和马达轴继续旋转,从而防止马达损坏。 如果滑轮被迫停止旋转,则离合器板和滑轮之间的摩擦力不足以停止离合器片,从而驱动盘和马达轴。

    Automatically actuated door arrangement
    269.
    发明授权
    Automatically actuated door arrangement 失效
    自动门安排

    公开(公告)号:US5347755A

    公开(公告)日:1994-09-20

    申请号:US19797

    申请日:1993-02-19

    Abstract: An automatically actuated door arrangement is provided. The arrangement includes a plurality of slidable doors which are opened and closed by an electric motor/cable arrangement. Open and close switches control the opening and closing of the doors. A sensor device provides the open doors/close doors signals to the controller, and eventually to the motor. The motor is connected to the cable drive by a clutch arrangement which allows slippage should the movement of the doors become obstructed. The door travel path may be arranged in a slight V-shape, to allow for more efficient sealing of the door bottoms. A controller is provided to receive, process, and distribute electronic signals for controlling the extent of the door opening, the speed of opening and closing, and other operating parameters. The controller includes a series of indicators for monitoring the status of the door arrangement, and also includes inputs for altering the operating parameters of the door arrangement.

    Abstract translation: 提供自动启动的门装置。 该装置包括由电动机/电缆装置打开和关闭的多个可滑动的门。 打开和关闭开关控制门的打开和关闭。 传感器装置向控制器提供打开的门/关门信号,最终提供给电动机。 电动机通过离合器装置连接到电缆驱动器,如果门的移动被阻挡,则允许滑动。 门行进路径可以被布置成稍微V形,以允许门底部的更有效的密封。 提供控制器来接收,处理和分配用于控制门打开程度,开启和关闭速度以及其它操作参数的电子信号。 控制器包括一系列用于监视门装置的状态的指示器,并且还包括用于改变门装置的操作参数的输入。

    Control apparatus for powered vehicle door systems
    270.
    发明授权
    Control apparatus for powered vehicle door systems 失效
    动力车门系统的控制装置

    公开(公告)号:US5239779A

    公开(公告)日:1993-08-31

    申请号:US885024

    申请日:1992-05-15

    Abstract: Control systems including control circuitry and optional communications systems for operating a sliding power-operated member of an automotive vehicle. A powered sliding door in an automotive vehicle, such as a van, moves along a predetermined path of travel between a closed position and a fully open position relative to the body of the vehicle. Such a sliding door may be provided with one or more electrically-operated actuators for performing functions associated with the door, such as power opening and closing the door, power unlatching the door, power locking and unlocking the door, and power clamping and unclamping the door in a soft or low-momentum manner. The invention is directed toward improved control systems and circuitry for operating such power-sliding door systems. One such control system employs a wireless communications link between the door and body, which is preferably implemented using radio frequency communication signals containing digitally encoded control signals. Control circuitry is preferably provided in the body and the door of the vehicle for supervising and carrying out the foregoing functions in an orderly manner in response to requests generated locally at the door or remotely by the driver from the console of the vehicle. A second, simple, control system provides electrically-actuated mechanisms for unlatching the door and operating the door lock without the use of either a wireless communication system or a retractable electrical cable interconnecting the sliding door to the vehicle body.

    Abstract translation: 控制系统包括用于操作机动车辆的滑动动力操作构件的控制电路和可选的通信系统。 诸如厢式货车的机动车辆中的动力滑动门在相对于车身的关闭位置和完全打开位置之间沿着预定的行进路径移动。 这种滑动门可以设置有一个或多个用于执行与门相关联的功能的电动致动器,例如电源打开和关闭门,电力解锁门,电源锁定和解锁门,以及电源夹紧和松开 门以软或低动量的方式。 本发明涉及用于操作这种动力滑动门系统的改进的控制系统和电路。 一个这样的控制系统采用门和主体之间的无线通信链路,其优选地使用包含数字编码的控制信号的射频通信信号来实现。 控制电路优选地设置在车辆的车身和车门中,用于响应于在门处本地产生的请求或驾驶员远离车辆的控制台而以有序的方式监视和执行上述功能。 第二简单的控制系统提供用于解锁门并操作门锁的电致动机构,而不使用无线通信系统或将滑动门连接到车身的可伸缩电缆。

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