Extension spring counterbalance system

    公开(公告)号:US06561256B2

    公开(公告)日:2003-05-13

    申请号:US09842301

    申请日:2001-04-25

    Inventor: Willis J. Mullet

    Abstract: An upwardly acting sectional door system including, a door (D) having a plurality of hinged door sections (16-18) movable between a closed vertical position and an open horizontal position, a drive tube (31) mounted above the door in the closed vertical position, an operator (11) selectively directionally rotatably driving the drive tube, cable drums (35) mounted on the drive tube for rotation therewith by the operator, springs (60) mounted in operative relation to the cable drums, and counterbalance cables (75) reeved about the cable drums and interconnecting the springs and the door to counterbalance the door when moving between the closed vertical position and the open horizontal position.

    Extension spring counterbalance system
    182.
    发明申请
    Extension spring counterbalance system 有权
    延伸弹簧平衡系统

    公开(公告)号:US20020157797A1

    公开(公告)日:2002-10-31

    申请号:US09842301

    申请日:2001-04-25

    Inventor: Willis J. Mullet

    Abstract: An upwardly acting sectional door system including, a door (D) having a plurality of hinged door sections (16-18) movable between a closed vertical position and an open horizontal position, a drive tube (31) mounted above the door in the closed vertical position, an operator (11) selectively directionally rotatably driving the drive tube, cable drums (35) mounted on the drive tube for rotation therewith by the operator, springs (60) mounted in operative relation to the cable drums, and counterbalance cables (75) reeved about the cable drums and interconnecting the springs and the door to counterbalance the door when moving between the closed vertical position and the open horizontal position.

    Abstract translation: 一种向上作用的分段门系统,包括:门(D),其具有可在封闭的垂直位置和开放水平位置之间移动的多个铰接门部分(16-18);安装在门上方的闭合的驱动管(31) 垂直位置,选择性地方向地驱动驱动管的操作器(11),安装在驱动管上以与操作者一起转动的电缆滚筒(35),与电缆滚筒相对安装的弹簧(60)和平衡缆索 75)围绕电缆卷筒缠绕,并将弹簧和门互相连接,以便在闭合的垂直位置和开放的水平位置之间移动时平衡门。

    Control method of sliding a vehicle door by a powered sliding device
    184.
    发明授权
    Control method of sliding a vehicle door by a powered sliding device 有权
    通过动力滑动装置滑动车门的控制方法

    公开(公告)号:US06359762B1

    公开(公告)日:2002-03-19

    申请号:US09436625

    申请日:1999-11-09

    Abstract: A control method of a powered sliding device having a wire drum coupled through a wire cable with a sliding door slidably attached to a vehicle body, a motor for rotating the wire drum by the electric power from a battery, a voltmeter for measuring the battery voltage of the battery, and a sensor for detecting the sliding speed of the sliding door, comprises the steps of: measuring the sliding speed SS by the sensor when a predetermined time has elapsed from an actuation of the motor; comparing the measured sliding speed SS with the lower limited speed LLS of the sliding door determined according to the degree of the battery voltage BV measured by the voltmeter; and stopping or reversing the motor when the sliding speed SS is slower than the lower limited speed LLS.

    Abstract translation: 一种动力滑动装置的控制方法,其具有通过线缆与滑动门可滑动地连接到车体的线缆耦合的电动滚筒,用于通过来自电池的电力使线筒旋转的电动机,用于测量电池电压的电压表 以及用于检测滑动门的滑动速度的传感器,包括以下步骤:当从电动机的致动经过预定时间时,测量传感器的滑动速度SS; 将测得的滑动速度SS与根据由电压表测量的电池电压BV的程度确定的滑动门的下限速度LLS进行比较; 并且当滑动速度SS比低限制速度LLS慢时停止或反转马达。

    Actuating drive for a motor vehicle
    185.
    发明申请
    Actuating drive for a motor vehicle 审中-公开
    汽车行驶驱动器

    公开(公告)号:US20010023556A1

    公开(公告)日:2001-09-27

    申请号:US09750127

    申请日:2000-12-29

    Inventor: Peter Michel

    Abstract: A driving motor (1) for an actuating drive having improved jamming protection of a closing part, e.g., a window pane (2) of a motor vehicle. The closing part is adjusted via a transmission, e.g., a cable drive drum (3, 4). To avoid over-dimensioning of the driving motor (1), a variable transmission is provided that delivers a substantially constant load on the driving motor (1) over the entire adjustment path of the window pane (2). Thereby, a design of the driving motor (1) to cope with an increased load, which would otherwise be caused when the closing part slides into a closed position, is avoided. In addition, since the closing part approaches the closed position with a lower speed, the closing part is able to brake rapidly, if necessary. This results, e.g., in an improved jamming protection function of the closing part.

    Abstract translation: 一种用于致动驱动器的驱动马达(1),其具有改进的关闭部件例如机动车辆的窗玻璃(2)的卡住保护。 闭合部分通过变速器例如电缆驱动鼓(3,4)来调节。 为了避免驱动马达(1)的过大尺寸,提供了一种可变传动装置,其在窗玻璃(2)的整个调节路径上在驱动马达(1)上传递基本恒定的载荷。 因此,避免了驱动电动机(1)的设计,以应对当关闭部件滑入关闭位置时将引起的增加的负载。 此外,由于闭合部件以较低的速度接近关闭位置,所以如果需要,闭合部件能够快速制动。 这导致例如在闭合部分的改进的干扰保护功能中。

    Powered sliding device for vehicle slide door
    186.
    发明授权
    Powered sliding device for vehicle slide door 失效
    汽车滑动门动力滑动装置

    公开(公告)号:US06198242B1

    公开(公告)日:2001-03-06

    申请号:US09201775

    申请日:1998-12-01

    Abstract: The present powered sliding device comprises a wire drum, a motor for rotating the drum, and a clutch means provided between the drum and the motor. The clutch means has a coupled state for rotating the drum, an uncoupled state, and a brake state. The clutch means is displaced from the coupled state to the brake state when the wire drum is rotated at an over speed. The clutch means in the brake state transmits the over speed rotation of the wire drum to the motor.

    Abstract translation: 本动力滑动装置包括线筒,用于旋转滚筒的马达和设置在滚筒和马达之间的离合器装置。 离合器装置具有用于使滚筒旋转,非耦合状态和制动状态的联接状态。 当线鼓以超速旋转时,离合器装置从联接状态移位到制动状态。 在制动状态下的离合器装置将线滚筒的超速旋转传递到马达。

    Power liftgate cable drive with position stop
    187.
    发明授权
    Power liftgate cable drive with position stop 失效
    带位置停止功能的电梯门电缆驱动

    公开(公告)号:US6092336A

    公开(公告)日:2000-07-25

    申请号:US248618

    申请日:1999-02-11

    Abstract: A vehicle power liftgate cable drive has a cable drive housing. An electric motor with a motor housing and an output shaft is secured to the cable drive housing. A clutch pack with a first clutch driven by the output shaft and a second clutch driven by the first clutch, is mounted in the cable drive housing. One of the clutches in the clutch pack is a one way clutch and the other clutch is an electromagnetic clutch. A pinion gear is driven by the second clutch. An output gear is rotatably journaled on a fixed shaft and driven by the pinion gear. The cable drum is attached to the output gear. A coil spring has one end fixed to the fixed shaft and its other end attached to the cable drum. The fixed shaft is rotated to preload the coil spring in a direction that tends to wind a cable on the cable drum and then the fixed shaft is fastened to the cable drive housing. A cable is attached to the cable drum and to the liftgate. A solenoid plunger cooperates with the output gear to stop the liftgate in an intermediate position.

    Abstract translation: 车辆动力升降门电缆驱动器具有电缆驱动器壳体。 具有电动机壳体和输出轴的电动机固定到电缆驱动器壳体。 具有由输出轴驱动的第一离合器和由第一离合器驱动的第二离合器的离合器组件安装在电缆驱动器壳体中。 离合器组件中的一个离合器是单向离合器,另一个离合器是电磁离合器。 小齿轮由第二离合器驱动。 输出齿轮可旋转地轴颈固定在固定轴上并由小齿轮驱动。 电缆卷筒连接到输出齿轮。 螺旋弹簧的一端固定在固定轴上,另一端固定在电缆滚筒上。 旋转固定轴以沿着倾向于将电缆卷绕在电缆滚筒上的方向预先安装螺旋弹簧,然后将固定轴紧固到电缆驱动器壳体。 电缆连接到电缆鼓和电梯。 螺线管柱塞与输出齿轮配合,以将升降门挡住在中间位置。

    Automatic door closing device
    188.
    发明授权
    Automatic door closing device 失效
    自动关门装置

    公开(公告)号:US6021607A

    公开(公告)日:2000-02-08

    申请号:US225093

    申请日:1999-01-04

    Applicant: Garret Angove

    Inventor: Garret Angove

    Abstract: A door closing device including closing means for urging a door between said first open position and second closed position having a cable mounted in a housing said cable wound about periphery of a reel regulating the speed of movement of said door between the open position and closed position; a reservoir for containing viscous fluid; and a buffer for retarding the speed of movement of said door comprising an impeller immersed in the viscous fluid for use as a brake; whereby the impeller reduces rotational speed of said reel, thus reducing closing speed of said door.

    Abstract translation: 一种关闭装置,包括用于在所述第一打开位置和第二关闭位置之间推动门的闭合装置,其具有安装在壳体中的电缆,所述电缆缠绕在卷轴的周边上,所述绕线轮的周边限制所述门在打开位置和关闭位置之间的移动速度 ; 用于容纳粘性流体的储存器; 以及用于延迟所述门的移动速度的缓冲器,包括浸入所述粘性流体中以用作制动器的叶轮; 由此叶轮降低所述卷轴的旋转速度,从而降低所述门的关闭速度。

    Powered sliding-door system and actuating devices for the same
    189.
    发明授权
    Powered sliding-door system and actuating devices for the same 失效
    动力滑动门系统和驱动装置相同

    公开(公告)号:US5813282A

    公开(公告)日:1998-09-29

    申请号:US834978

    申请日:1997-04-07

    Applicant: Chiharu Azuma

    Inventor: Chiharu Azuma

    Abstract: A powered sliding-door system of an automobile with a sliding-door drive device A and an automatic door closer B. The sliding-door drive device A has a box-like case body 1 opening downward, a case cover 2 covering the opening of the case body 1. A pair of guide pulleys are rotatably supported by axes, and each axis stands on the front end and the rear end of the case in slanting posture. A loop of cable is arranged between the pair of guide pulleys so that a working side is arranged outside of the case body and a return side is arranged in the case body. The loop of cable is driven by an motor driven actuator 12.

    Abstract translation: 具有滑动门驱动装置A和自动闭门器B的汽车的动力滑动门系统。滑动门驱动装置A具有向下开口的盒状壳体1,覆盖开口的开口 一对导向轮由轴线可旋转地支撑,并且每个轴以倾斜姿势站立在壳体的前端和后端上。 在一对导向滑轮之间布置有电缆环,使得工作侧布置在壳体的外部,并且在壳体中布置有返回侧。 电缆的环路由电机驱动致动器12驱动。

    Packing mounting structure for vehicle door powered sliding device
    190.
    发明授权
    Packing mounting structure for vehicle door powered sliding device 失效
    车门动力滑动装置的包装安装结构

    公开(公告)号:US5809696A

    公开(公告)日:1998-09-22

    申请号:US825932

    申请日:1997-04-01

    CPC classification number: E05F15/646 E05Y2201/654 E05Y2201/664 E05Y2900/531

    Abstract: A packing mounting structure for a vehicle door powered sliding device comprises an elongated guide rail fixed to a side panel of a vehicle body, a sliding door mounted on the body, a powered sliding unit arranged on an interior side of the side panel, a wire cable provided between the sliding door and the powered sliding unit, a pulley holder provided in the vicinity of one end of the guide rail and having a first pulley around which the cable wire is set, a cable hole formed on the side panel in the vicinity of the one end of the guide rail for passing the wire cable through the side panel, a flexible packing member mounted in the cable hole to close a gap between the cable hole and the wire cable. The pulley holder is fixed to the side panel by either of a screw or bolt. The packing member has an inserting portion which is inserted into the cable hole, and a large-diameter portion which has a diameter sufficiently larger than that of the cable hole and abuts on an inside surface of the side panel when the inserting portion is inserted into the cable hole. The large-diameter portion is firmly sandwiched between the pulley holder and the side panel.

    Abstract translation: 一种用于车门动力滑动装置的包装安装结构,包括固定到车身侧板的细长导轨,安装在主体上的滑动门,设置在侧板内侧的动力滑动单元, 设置在滑动门和动力滑动单元之间的电缆,设置在导轨一端附近的滑轮保持架,具有设置电缆线的第一滑轮,附近形成在侧板上的电缆孔 所述导轨的一端用于使所述线缆穿过所述侧板,所述柔性衬垫构件安装在所述电缆孔中,以封闭所述电缆孔和所述电缆电缆之间的间隙。 滑轮支架通过螺丝或螺栓中的任一个固定在侧面板上。 包装部件具有插入到电缆孔中的插入部分和大直径部分,该插入部分的直径足够大于电缆孔的直径,并且当插入部分插入时与该侧板的内表面邻接 电缆孔。 大直径部分牢固地夹在皮带轮保持器和侧面板之间。

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