公开(公告)号：US5913563A

公开(公告)日：1999-06-22

申请号：US834751

申请日：1997-04-03

Applicant: Hirofumi Watanabe ,  Tetsuro Mizuki ,  Mitsuhiro Watanabe ,  Yuji Yoda ,  Hitoshi Yokouchi ,  Manabu Nakajima ,  Daisaku Matsuo

Inventor： Hirofumi Watanabe ,  Tetsuro Mizuki ,  Mitsuhiro Watanabe ,  Yuji Yoda ,  Hitoshi Yokouchi ,  Manabu Nakajima ,  Daisaku Matsuo

IPC: E05F15/14 ,  H03K17/968 ,  B60J5/06

CPC classification number: H03K17/968 ,  E05F15/646 ,  E05Y2201/232 ,  E05Y2201/654 ,  E05Y2201/664 ,  E05Y2201/668 ,  E05Y2201/672 ,  E05Y2600/31 ,  E05Y2800/11 ,  E05Y2800/21 ,  E05Y2900/531

Abstract: A powered sliding device for a sliding door comprises a wire drum rotated by a motor, a wire cable connecting the wire drum and the sliding door, a clutch mechanism provided between the wire drum and the motor. The clutch mechanism has a first coupling state for opening the door, a second coupling state for closing the door, and an uncoupling state. The wire drum has a cylindrical shape having a substantially closed end and an opposite open end, and an inner space formed inside thereof. The clutch mechanism is substantially provided within the inner space. The clutch mechanism is displaced into the first coupling state when the motor rotates in a given direction and displaced into the second coupling state when the motor rotates in a direction opposite to the given direction. The clutch mechanism is returned to the uncoupling state from the first coupling state when the motor is rotated in the opposite direction by a predetermined amount, and is returned to the uncoupling state from the second coupling state when the motor is rotated in the given direction by the predetermined amount.

Abstract translation: 用于滑动门的动力滑动装置包括由电动机旋转的线筒，连接线筒和滑动门的线缆，设置在线筒和马达之间的离合器机构。 离合器机构具有用于打开门的第一联接状态，用于关闭门的第二联接状态和解耦状态。 线滚筒具有基本上封闭的端部和相对的开口端的圆柱形形状，以及形成在其内部的内部空间。 离合器机构基本上设置在内部空间内。 当电动机沿给定方向旋转并且当电动机沿与给定方向相反的方向旋转时，离合器机构移位到第一联接状态，并且移位到第二联接状态。 当电动机沿相反方向旋转预定量时，离合器机构从第一联接状态返回到非耦合状态，并且当电动机沿给定方向旋转时从第二联接状态返回到非耦合状态 预定量。

公开(公告)号：US5794381A

公开(公告)日：1998-08-18

申请号：US577237

申请日：1995-12-22

Applicant: Roy R. Rizkovsky

Inventor： Roy R. Rizkovsky

IPC: E05F15/14 ,  E05F15/16 ,  F16H63/04 ,  E05F15/00 ,  F16H57/00

CPC classification number: F16H63/04 ,  E05F15/646 ,  E05F15/692 ,  E05Y2201/214 ,  E05Y2201/244 ,  E05Y2201/654 ,  E05Y2201/664 ,  E05Y2900/531 ,  E05Y2900/55 ,  Y10T74/18848 ,  Y10T74/19279 ,  Y10T74/19614 ,  Y10T74/2048

Abstract: A selectively engageable motor-drive assembly operable for moving a vehicle door or ramp to enable manual operation or motorized operation is provided, having a motor, a pulley drawing a cable attached to the door or ramp, a torque-multiplying arrangement positionable between a fully-engaged position and a partially-disengaged position, and an actuator mechanism for positioning the torque-multiplying arrangement in accordance with a selection of manual or motorized operation. The actuator mechanism may be actuated by a solenoid that is activated by an operator through a control unit. Also, a cam may be provided to define the movement of the actuator mechanism.

Abstract translation: 提供了可操作的用于移动车门或斜坡以实现手动操作或电动操作的可选择性接合的电动机构组件，其具有电动机，连接到门或斜坡上的电缆的滑轮，可定位在完全 - 启动位置和部分脱离位置，以及用于根据手动或电动操作的选择来定位扭矩倍增装置的致动器机构。 致动器机构可以由操作者通过控制单元激活的螺线管来致动。 而且，可以设置凸轮以限定致动器机构的运动。

公开(公告)号：US5410921A

公开(公告)日：1995-05-02

申请号：US97344

申请日：1993-07-23

Applicant: Rolf Deynet ,  Wolfram Knappe ,  Peter Michel

Inventor： Rolf Deynet ,  Wolfram Knappe ,  Peter Michel

IPC: E05F15/697 ,  F16H1/16

CPC classification number: F16H1/16 ,  E05F15/697 ,  E05Y2201/654 ,  E05Y2201/664 ,  E05Y2400/41 ,  E05Y2800/21 ,  E05Y2900/55 ,  Y10T74/18792 ,  Y10T74/19828

Abstract: A universal window-actuator drive unit capable of use with either a cable pulley window-actuator or an arm-scissors type window-actuator. A worm shaft extends from a driving motor and is rotatably coupled to a worm gear. The worm gear is coupled in a rotational-slave relationship to a driving disk, and both the worm gear and the driving disk are rotatably supported on a gear housing shaft. At its end opposite the driving disk, the gear housing shaft includes an actuator shaft collar concentrically surrounding the gear housing shaft and having a grooved toothing about its inner circumference. This inner grooved toothing enables the window-actuator drive unit to be coupled to either a drive pinion of an arm-scissor type window actuator or a cable pulley of a cable pulley window actuator, each of which include couplings having an outer grooved toothing corresponding to the inner grooved toothing of the actuator shaft collar.

Abstract translation: 通用的窗口致动器驱动单元，能够与电缆滑轮窗口致动器或手臂剪刀式窗口致动器一起使用。 蜗杆轴从驱动马达延伸并且可旋转地联接到蜗轮。 蜗轮与旋转从动关系联接到驱动盘，蜗轮和驱动盘都可旋转地支撑在齿轮轴上。 在其与驱动盘相对的端部处，齿轮壳体轴包括同心地围绕齿轮壳体轴并且围绕其内周具有带槽齿的致动器轴环。 该内沟槽齿使窗执行器驱动单元能够联接到臂式剪刀式窗执行器的驱动小齿轮或电缆滑轮窗致动器的电缆滑轮上，每一组件包括具有对应于 执行器轴环的内槽齿。

公开(公告)号：US5396158A

公开(公告)日：1995-03-07

申请号：US63620

申请日：1993-05-20

Applicant: Joseph D. Long ,  Robert S. Strother ,  Gary D. Bree

Inventor： Joseph D. Long ,  Robert S. Strother ,  Gary D. Bree

IPC: B60J5/06 ,  E05F15/14 ,  H02H7/085 ,  H02P3/20

CPC classification number: H02H7/0851 ,  E05F15/646 ,  E05F15/41 ,  E05Y2201/618 ,  E05Y2201/654 ,  E05Y2201/664 ,  E05Y2400/514 ,  E05Y2400/554 ,  E05Y2900/531

Abstract: A motor driven power door control system for a vehicle door includes a door position sensor that generates a door position signal for each predetermined distance of door movement so that the period of the door position signal is a measure of door speed. The motor control voltage is variably controlled to a controlled value to establish the door speed at a desired speed value. A door position signal period stall time is determined that is a predetermined function of the controlled value of the motor control voltage so that the stall time is adapted to the motor torque. An obstructive load is indicated when the period of the door position signal exceeds the stall time.

Abstract translation: 用于车门的马达驱动的动力门控制系统包括门位置传感器，该门位置传感器针对门运动的每个预定距离生成门位置信号，使得门位置信号的周期是门速度的量度。 马达控制电压被可变地控制到受控值，以将门速度建立在期望的速度值。 确定作为电动机控制电压的受控值的预定功能的门位置信号期间失速时间，使得失速时间适应于电动机转矩。 当门位置信号的周期超过失速时间时，指示阻塞负载。

公开(公告)号：US5335883A

公开(公告)日：1994-08-09

申请号：US021311

申请日：1993-02-23

Applicant: Daniel W. Mawer

Inventor： Daniel W. Mawer

IPC: B65H75/26 ,  B66D1/30 ,  E05F11/24 ,  E06B9/60 ,  B65M75/18

CPC classification number: B65H75/265 ,  B66D1/30 ,  E05D13/1261 ,  E06B9/60 ,  E05Y2201/618 ,  E05Y2201/654 ,  E05Y2201/664 ,  E05Y2900/00 ,  E05Y2900/106 ,  Y10S242/903

Abstract: A drum for winding a cable attached to an overhead door includes a hub having a central aperture for accepting a shaft, a radially extending boss formed on the hub and a threaded aperture extending through the boss for retaining a threaded fastener for releasably attaching the hub to a shaft extending through the central aperture, a web attached in a central portion of the hub, the web extending radially outwardly at an angle of approximately 60.degree. with respect to the longitudinal axis of the hub, and a cable support extending about and being attached to the web, the cable support having a multiturn generally helical cable winding groove formed in an outer surface thereof. The cable winding groove includes a first portion spaced a first predetermined constant radius from the longitudinal axis of the hub, a second portion extending from the first portion and a third portion extending from the second portion, the third portion being spaced a second predetermined constant radius from the longitudinal axis of the hub, the first radius being larger than the second radius and the second portion being spaced from the longitudinal axis by a variable radius uniformly decreasing from the first radius to the second radius. A cable entry slot is formed adjacent one end of the first groove portion and includes a cavity having a pair of generally parallel side walls extending at an angle of approximately 2.degree. 30' with respect to a pair of side walls of the groove.

Abstract translation: 用于缠绕附接到顶棚门的电缆的滚筒包括具有用于接收轴的中心孔的毂，形成在轮毂上的径向延伸的凸起和延伸穿过凸台的螺纹孔，用于保持用于可释放地附接毂的螺纹紧固件 延伸穿过中心孔的轴，连接在轮毂的中心部分中的腹板，腹板相对于轮毂的纵向轴线以大约60°的角度径向向外延伸，以及围绕和附接的缆线支架 电缆支架具有形成在其外表面上的多圈大体上螺旋形的电缆缠绕槽。 所述电缆缠绕槽包括与所述毂的纵向轴线间隔开第一预定的恒定半径的第一部分，从所述第一部分延伸的第二部分和从所述第二部分延伸的第三部分，所述第三部分间隔开第二预定的恒定半径 所述第一半径从所述毂的纵向轴线大于所述第二半径，并且所述第二部分与所述纵向轴线间隔开从所述第一半径到所述第二半径均匀地减小的可变的半径。 电缆入口槽形成在第一槽部分的一端附近，并且包括具有相对于槽的一对侧壁以大约2°30'的角度延伸的一对大致平行的侧壁的空腔。

公开(公告)号：US5319881A

公开(公告)日：1994-06-14

申请号：US8907

申请日：1993-01-25

Applicant: Howard W. Kuhlman

Inventor： Howard W. Kuhlman

IPC: B60J5/06 ,  B60J5/04 ,  E05F15/14 ,  F16H7/14 ,  E05F11/00

CPC classification number: E05F15/646 ,  E05Y2201/216 ,  E05Y2201/246 ,  E05Y2201/462 ,  E05Y2201/47 ,  E05Y2201/654 ,  E05Y2201/664 ,  E05Y2600/13 ,  E05Y2600/33 ,  E05Y2800/21 ,  E05Y2900/531

Abstract: A van door slidable in tracks (16, 18 and 20). An operating module is mounted inside the van adjacent center track 18. A front cable attached to drive pulley (144) extends through guide assembly (54) to hinge and roller assemble (26). A rear cable attached to drive pulley (136) extends through guide assembly (56) to hinge and roller assembly (26). The drive pulleys (136 and 144) each have a large diameter spiral cable groove (164), a small diameter cable groove (208) and a transition cable groove (210). A motor rotates the drive pulleys. The small diameter cable grooves drive the door when the door is in the forward portion of the tracks. The large diameter spiral cable grooves drive the door when the door is in the center and rear portions of the track. Fixed idler rollers (226 and 254) are positioned relative to the cable drive pulleys to insure that the total cable in the continuous cable loop is substantially the same when the cable is driven by the small diameter cable grooves as when the cable is driven by the large diameter spiral cable grooves. A cable tension system (220) maintains cable tension. A slack cable take-up pulley (174) on the drive pulley (136) takes up slack cable to set cable tension and is then locked in position.

Abstract translation: 一个厢式车可以在轨道（16,18和20）中滑动。 操作模块安装在货车附近的中心轨道18内。附接到驱动滑轮（144）的前部电缆穿过引导组件（54）延伸到铰链和滚子组装（26）。 附接到驱动滑轮（136）的后部电缆穿过引导组件（56）延伸到铰链和滚子组件（26）。 驱动滑轮（136和144）各自具有大直径的螺旋电缆槽（164），小直径电缆槽（208）和过渡电缆槽（210）。 电机旋转驱动滑轮。 当门处于轨道的前部时，小直径电缆槽驱动门。 当门处于轨道的中部和后部时，大直径的螺旋电缆槽驱动门。 固定的惰轮（226和254）相对于电缆驱动皮带轮定位，以确保当电缆由小直径电缆槽驱动时，连续电缆环路中的总电缆基本相同，因为电缆由 大直径螺旋电缆槽。 电缆张力系统（220）保持电缆张力。 驱动滑轮（136）上的松弛电缆卷取滑轮（174）占用松弛电缆以设置电缆张力，然后锁定到位。

公开(公告)号：US5138795A

公开(公告)日：1992-08-18

申请号：US751484

申请日：1991-08-29

Applicant: David E. Compeau ,  Mark Manuel ,  William L. Priest ,  Lloyd W. Rogers, Jr. ,  Mark D. Nicholas

Inventor： David E. Compeau ,  Mark Manuel ,  William L. Priest ,  Lloyd W. Rogers, Jr. ,  Mark D. Nicholas

IPC: B60J5/06 ,  E05B65/12 ,  E05F15/14

CPC classification number: E05B81/20 ,  B60J5/062 ,  E05F15/646 ,  E05Y2201/22 ,  E05Y2201/434 ,  E05Y2201/654 ,  E05Y2201/664 ,  E05Y2800/21 ,  E05Y2900/531

Abstract: A sliding door in a van is mounted on tracks for sliding movement between open and closed positions. At the closed position a weather strip is compressed and a door latch is latched. A cable is attached to the door and routed through the vehicle body via pulleys so that pulling the first cable end opens the door and pulling the second cable end closes the door. A motorized drive mechanism includes first and second reels mounted concentrically and having the cable ends wrapped respectively about the reels in opposite directions. A motor drives in one direction rotating the first reel to open the door and is reversible to rotate the second reel to close the door. Each of the reels has a large diameter portion for winding the cable to provide relatively high speed and low force door movement over the greatest portion of travel and a small diameter portion for winding the cable to provide relatively low speed and high force movement of the door during the lesser portion of travel of the door closest to the closed position. The reels have cable set grooves to receive the cable and a spiral ramp groove to connect the large and small diameter portions. A tension retaining spring acts between the two reels to always maintain the cable under tension.

Abstract translation: 货车中的滑动门安装在轨道上，用于在打开和关闭位置之间滑动。 在关闭位置，气压条被压缩并且锁闩被锁定。 电缆连接到门并通过滑轮穿过车身，以便拉动第一电缆端部打开门并拉动第二电缆端部关闭门。 电动驱动机构包括同心安装的第一和第二卷轴，并且电缆端部分别围绕相反方向的卷轴缠绕。 电动机沿一个方向驱动旋转第一卷轴以打开门，并且可逆地旋转第二卷轴以关闭门。 每个卷轴具有大直径部分，用于缠绕电缆以在行进的最大部分上提供相对高速度和低力的门运动，以及用于卷绕电缆的小直径部分以提供门的相对低速和高的力运动 在最靠近关闭位置的门的较小部分行程中。 卷轴具有用于接收电缆的电缆固定槽和用于连接大直径部分和小直径部分的螺旋斜坡槽。 张力保持弹簧作用在两个卷轴之间，以始终保持电缆处于张紧状态。

公开(公告)号：US5095766A

公开(公告)日：1992-03-17

申请号：US713044

申请日：1991-06-07

Applicant: Wolfram Knappe ,  Peter Adam ,  Peter Michel

Inventor： Wolfram Knappe ,  Peter Adam ,  Peter Michel

IPC: E05F11/44 ,  E05F11/48 ,  E05F15/16

CPC classification number: E05F11/445 ,  E05F15/697 ,  E05F11/483 ,  E05Y2201/654 ,  E05Y2201/664 ,  E05Y2400/41 ,  E05Y2800/21 ,  E05Y2900/55 ,  Y10T74/18808 ,  Y10T74/18832 ,  Y10T74/18848 ,  Y10T74/2048

Abstract: A window-actuator drive unit includes a driving disk, which is rotatably supported on an axle of the gear housing. The driving disk is placed in a rotational-slave relationship with the worm gear of a reduction gearing which is connected on the load side to an electric drive motor. The driving disk is connected to the worm gear by way of a damping separator and on its unattached end is a shaft collar which has outer teeth used for an interlocking, rotational-slave relationship either with a cable pulley of a cable window actuator or the driving pinion of an arm or scissors-type window-actuator. The inner teeth of both the cable pulley and the driving pinion correspond to the outer teeth of the shaft collar.

Abstract translation: 窗口致动器驱动单元包括可旋转地支撑在齿轮壳体的轴上的驱动盘。 驱动盘与连接在负载侧的减速齿轮的蜗轮与电动马达配置成与从动关系。 驱动盘通过阻尼分离器连接到蜗轮上，并且其未连接的端部是轴套，其具有用于与电缆窗口致动器的电缆滑轮或驾驶员的驱动的互锁，旋转从属关系的外齿 手臂的小齿轮或剪刀式窗口致动器。 电缆滑轮和驱动小齿轮的内齿对应于轴环的外齿。

公开(公告)号：US4922168A

公开(公告)日：1990-05-01

申请号：US346230

申请日：1989-05-01

Applicant: Dennis W. Waggamon ,  Louis G. Whitaker

Inventor： Dennis W. Waggamon ,  Louis G. Whitaker

IPC: E05F15/00 ,  G01V8/20

CPC classification number: G01V8/20 ,  E05F15/43 ,  E05F2015/436 ,  E05Y2201/654 ,  E05Y2201/664 ,  E05Y2400/337 ,  E05Y2600/45 ,  E05Y2600/458 ,  E05Y2800/73 ,  E05Y2900/00 ,  E05Y2900/106 ,  E06B2009/6836

Abstract: A safety system is disclosed for universal attachment to existing garage door openers. A transmitter of infrared energy transmits a beam laterally of the door opening to detect any obstruction to door closing movement. A safety control circuit is adapted for connection to the main control circuit of the existing garage door opener, the existing push button switch is disconnected from the main control circuit and connected to the new safety control circuit, a flexible cable or cord is connected for actual movement in accordance with movement of the door and is connected to the safety control circuit at a reel on which the cord is wound, and the safety control circuit determines if there is actual door movement and actual door closing movement, as well as being responsive to an obstruction to door closing movement to apply a signal to stop the door and then apply another signal to start the door in its opening movement.

公开(公告)号：US4862640A

公开(公告)日：1989-09-05

申请号：US189242

申请日：1988-05-02

Applicant: James G. Boyko ,  Timothy J. Farrar ,  Stephen B. Peterson

Inventor： James G. Boyko ,  Timothy J. Farrar ,  Stephen B. Peterson

IPC: B60J5/00 ,  B60J5/04 ,  B60J5/06 ,  E05D15/10 ,  E05F15/00 ,  E05F15/14

CPC classification number: E05D15/1047 ,  B60J5/06 ,  E05F15/646 ,  E05D2015/1055 ,  E05D2015/1057 ,  E05F15/41 ,  E05F15/643 ,  E05Y2201/216 ,  E05Y2201/22 ,  E05Y2201/244 ,  E05Y2201/246 ,  E05Y2201/434 ,  E05Y2201/462 ,  E05Y2201/654 ,  E05Y2201/664 ,  E05Y2201/71 ,  E05Y2600/46 ,  E05Y2800/112 ,  E05Y2900/531

Abstract: A door operator for a slide door that is slidingly supported relative to a door opening in a side panel of a vehicle body is disclosed. The door is supported adjacent its forward end on at least one forward guide member and is supported adjacent its rear end on a rear guide member. The guide members guide the door through (i) an initial closing movement generally parallel to the side panel, (ii) a final closing movement generally parallel to the side panel, (iii) at least a portion of its final closing movement generally toward the plane of the door opening, and (iv) at least a portion of its initial opening movement generally away from the plane of the door opening. The door operator comprises means including a first cable member coupled to the rear end of the door and a second cable member coupled to the forward end of the door for driving the door along the guide members to thereby move the door through its initial and final opening and closing movements. When used as part of a system, the powered sliding door operating system also includes a clamping means including a rotatable striker plate mounted on the vehicle body and having an eccentrically mounted striker pin thereon engagable by a latch bolt member on the door for clamping the door to the vehicle body with the door in a finally closed position in the door opening.

Abstract translation: 公开了一种滑动门的门操作器，其相对于车身侧板中的门开口滑动地支撑。 门在其至少一个前引导构件上的前端附近被支撑，并且在其后端处被支撑在后引导构件上。 引导构件通过（i）大致平行于侧板的初始关闭运动来引导门，（ii）大致平行于侧板的最终关闭运动，（iii）其最终关闭运动的至少一部分通常朝向 门开口的平面，以及（iv）其初始打开移动的至少一部分通常远离门开口的平面。 门操作器包括装置，包括联接到门的后端的第一电缆构件和联接到门的前端的第二电缆构件，用于沿着引导构件驱动门，从而使门移动其初始和最终打开 和关闭动作。 当用作系统的一部分时，动力滑动门操作系统还包括夹持装置，该夹紧装置包括安装在车体上的可旋转撞击板，并具有偏心安装的撞针，该销可由门上的闩锁螺栓构件接合，用于夹紧门 到门体的门体处于门开口处的最终关闭位置。