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公开(公告)号：US4746153A
公开(公告)日：1988-05-24
申请号：US52914
申请日：1987-05-22
CPC分类号： E05B81/22 , E05B15/022 , Y10S292/43 , Y10T292/1047 , Y10T292/1062
摘要： A vehicle body compartment is selectively closed by a spring loaded closure panel movable between an open position and a closed position. A latch assembly is mounted on the panel and has a latch bolt spring biased to an unlatched position and normally maintained in the latched position by a key releasable detent lever. A pull down mechanism includes a housing mounted on a vehicle body and a striker mounted thereon by a motorized vertically reciprocating drive unit for moving the striker between extended position and a retracted position. When the panel is moved toward the closed position, the latch bolt engaes with the extended striker to interconnect the panel with the striker. The drive unit is energized and retracts the striker, thereby pulling the panel to its fully closed position. A cam acts between the detent lever of the latch assembly and the housing of the pull down mechanism. The cam acts upon motorized movement of the striker from its retracted position toward its extended position to cam the detent lever to the position releasing the latch bolt independently of key operated release thereof whereby the latch bolt is spring biased to the unlatched position thereby disconnecting the panel from the striker and freeing the panel for spring loaded movement to the open position.
摘要翻译： 车体隔室由可在打开位置和关闭位置之间移动的弹簧加载的闭合面板选择性地关闭。 闩锁组件安装在面板上，并且具有偏压到解锁位置的闩锁螺栓弹簧，并且通常由钥匙可释放的止动杆保持在闩锁位置。 下拉机构包括安装在车身上的壳体和通过电动垂直往复驱动单元安装在其上的撞针，用于在延伸位置和缩回位置之间移动撞针。 当面板移动到关闭位置时，闩锁螺栓与延伸的撞针一起工作，以将面板与撞针相互连接。 驱动单元通电并使撞针缩回，从而将面板拉至其完全关闭位置。 凸轮作用在闩锁组件的止动杆和下拉机构的壳体之间。 凸轮作用在撞击器从其缩回位置朝向其延伸位置的机动运动上，以将止动杆凸轮到释放闩锁螺栓的位置，而与钥匙操作释放无关，由此闩锁螺栓弹簧偏压到解锁位置，从而断开面板 从前锋释放面板弹簧加载运动到打开位置。
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2.发明授权Inhibit control of a belted vehicular passive restraint system having door-mounted retractors 失效禁止控制具有门式牵引器的带式车辆被动约束系统
公开(公告)号：US4796916A
公开(公告)日：1989-01-10
申请号：US134171
申请日：1987-12-16
申请人： Lloyd W. Rogers , David E. Compeau
发明人： Lloyd W. Rogers , David E. Compeau
摘要： Each vehicle door in which a retractor is mounted includes a jamb switch mounted in the door jamb for sensing actual opening of the door, and a lock switch mounted in the door lock assembly for sensing actuation of the interior or exterior door handles. When door opening or closure is indicated, locking of the retractors is inhibited for a predetermined interval. Logical agreement between the lock and jamb switches is required to maintain the inhibit beyond the predetermined interval while the door is open. If agreement is not achieved within the interval, a switch failure is presumed, and the inhibit is removed to permit normal locking of the retractors. If such agreement is achieved, the inhibit is maintained until closure of the door, and thereafter for another predetermined interval. If the switches fail to remain in agreement after closure of the door, further operation of the inhibit on subsequent opening of the door is disabled.
摘要翻译： 其中安装有牵开器的每个车门包括安装在门侧柱中的侧门开关，用于感测门的实际开启;以及安装在门锁组件中的锁定开关，用于感测内门或外门把手的致动。 当指示门打开或闭合时，牵引器的锁定被禁止预定间隔。 锁门和侧脚开关之间的逻辑协议需要在门打开时保持超出预定间隔的限制。 如果在间隔内没有实现协议，则推定开关故障，并且去除禁止以允许牵开器的正常锁定。 如果达成这样的协议，则保持禁止，直到门关闭，然后再进行预定的间隔。 如果门关闭后开关不能保持一致，则禁用继续打开门的禁止的进一步操作。
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公开(公告)号：US07025298B2
公开(公告)日：2006-04-11
申请号：US10475152
申请日：2002-06-18
申请人： William L. Priest , Kevin Wright , Mark D. Nicholas , John R. Rice , Ronald J. Wilde , Lloyd W. Rogers , Howard W. Kuhlman
发明人： William L. Priest , Kevin Wright , Mark D. Nicholas , John R. Rice , Ronald J. Wilde , Lloyd W. Rogers , Howard W. Kuhlman
IPC分类号： B65H75/38
CPC分类号： E05F15/646 , E05F15/603 , E05Y2201/216 , E05Y2201/246 , E05Y2201/462 , E05Y2201/654 , E05Y2201/664 , E05Y2800/21 , E05Y2900/531
摘要： A cable drive unit for opening and closing a sliding door on a vehicle (not shown) has a cup-shaped front drum having a helical front cable groove and a rear cup-shaped drum having a helical rear cable groove. The front drum is rotated about a longitudinal axis in a first direction to open the sliding door. The rear drum is partially nested in the front drum and rotated about the longitudinal axis in an opposite direction to close the sliding door. The front drum and the rear drum are drivingly connected to each other via a tension spring that biases the front drum and the rear drum in opposite directions when in tension. The front and rear drums are rotated by a concentric clutch that is nested in the rear drum. The clutch includes a drive member that is drivingly connected to the front drum via a first lost motion connection and drivingly connected to the rear drum via a second lost motion connection. The first drum has an arcuate slot forming part of the first lost motion connection, the rear drum has an arcuate slot forming part of the second lost motion connection, and the drive member has a tab that projects through both arcuate slots to form part of the first lost motion connection and part of the second lost motion connection.
摘要翻译： 用于打开和关闭车辆（未示出）上的滑动门的电缆驱动单元具有杯形前鼓，其具有螺旋前线缆槽和具有螺旋形后电缆槽的后杯形鼓。 前滚筒绕第一方向的纵向轴线旋转以打开滑动门。 后鼓部分地嵌套在前鼓中并且沿着相反方向围绕纵向轴线旋转以关闭滑动门。 前鼓和后鼓通过拉伸弹簧彼此驱动连接，拉伸弹簧在张紧时以相反的方向偏压前滚筒和后滚筒。 前后鼓由嵌套在后鼓中的同心离合器旋转。 离合器包括驱动构件，该驱动构件经由第一空动连接驱动地连接到前鼓，并且经由第二空动连接驱动地连接到后鼓。 第一鼓具有形成第一空动连接的一部分的弓形槽，后鼓具有形成第二空动连接的一部分的弓形槽，并且驱动构件具有突出通过两个弓形槽形成部分 第一次失去运动连接和第二个失去运动连接的一部分。
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4.发明授权
公开(公告)号：US4861089A
公开(公告)日：1989-08-29
申请号：US237485
申请日：1988-08-29
CPC分类号： E05B81/20 , E05B83/16 , Y10S292/44 , Y10T292/1082 , Y10T292/28
摘要： A venting arrangement for an automotive vehicle is provided in which its rear closure is automatically raised to a slightly open position in response to opening a door of the vehicle so that upon closing the door, entrapped air in the vehicle can escape through the rear to reduce door closing effort. The arrangement includes a latch and pull down mechanism for the rear closure of the vehicle to move the same between a partially open and a closed position and a control means including door jamb switches for energizing the pull down unit to raise the rear closure to its partially open position in response to opening movement of the door and to return the same to its fully closed position in response to closing of the door.
摘要翻译： 提供了一种用于机动车辆的排气装置，其中响应于打开车门而将其后盖自动升高到略微打开的位置，使得在关闭门时，车辆中的夹带的空气可以通过后部逃逸以减少 门关闭努力。 该装置包括用于车辆的后关闭以使其在部分打开和关闭位置之间移动的闩锁和下拉机构，以及包括用于激励下拉单元的门边框开关的控制装置，以将后盖抬起至其部分 响应于门的打开运动而打开位置，并且响应于门的关闭将其返回到其完全关闭位置。
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公开(公告)号：US4850140A
公开(公告)日：1989-07-25
申请号：US236418
申请日：1988-08-25
申请人： David E. Compeau , Lloyd W. Rogers
发明人： David E. Compeau , Lloyd W. Rogers
CPC分类号： E05F15/627 , E05F15/41 , E05Y2201/236 , E05Y2800/11 , E05Y2900/548 , Y10T24/3982 , Y10T24/45461 , Y10T24/45754
摘要： A releasable connection device for connecting a motor driven drive cable to a closure includes a pin attached to the closure and having a head supported by a necked down stem. A cylindrical housing member has an opening in a lateral wall thereof which receives the pin. A slide member is attached to the drive cable and is reciprocably carried by the housing member. The slide member has an open ended slot smaller than the head of the pin and receiving the necked down stem. A spring acts between the housing member and the slide member to urge the members to relative positions in which the head of the pin is captured to effect a connection between the drive cable and the closure. The spring yields upon imposition of force to permit energy absorbing limited relative movement between the members and yields further to permit withdrawal of the open ended slot of the slide member beyond the head of the pin so that the pin is released from the housing member. A cam surface acts between the housing member and the head of the pin to eject the head laterally through the opening of the housing member so that the drive cable is effectively disconnected from the closure.
摘要翻译： 用于将电动机驱动的驱动电缆连接到闭合件的可释放连接装置包括附接到封闭件并具有由颈缩杆支撑的头部的销。 圆柱形壳体构件在其侧壁上具有接收销的开口。 滑动构件附接到驱动电缆并且由壳体构件可往复运动。 滑动构件具有小于销的头部的开口狭槽并且接收颈缩的杆。 弹簧作用在壳体构件和滑动构件之间，以将构件推动到相对位置，在该相对位置中，销的头被捕获以实现驱动电缆和闭合件之间的连接。 弹簧在施加力时产生能量吸收限制在构件之间的相对运动，并且进一步产生以允许滑动构件的开口狭槽超过销的头部，使得销从壳体构件释放。 凸轮表面作用在壳体构件和销的头部之间，以通过壳体构件的开口横向地喷射头部，使得驱动电缆有效地从闭合件断开。
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公开(公告)号：US4823059A
公开(公告)日：1989-04-18
申请号：US143780
申请日：1988-01-14
IPC分类号： E05B65/19 , B62D25/12 , E05B15/02 , E05B53/00 , E05B65/12 , H02P29/00 , E05B47/00 , E05F15/10
CPC分类号： E05B81/22 , E05B79/20 , E05B15/022 , E05B81/21 , E05B81/25 , Y10T292/699
摘要： A control for a motorized deck lid pull down mechanism which does not require the use of mechanically activated limit switches for detecting deck lid positions or the presence of closing or sealing obstructions. Detection of specified pull down conditions as well as the presence of deck lid obstructions is achieved by monitoring the magnitude of motor current in relation to various predefined motor current thresholds. Engagement of the deck lid with obstructions during the pull down sequence will cause the motor current to exceed the closing and sealing thresholds, terminating or reversing the respective function.
摘要翻译： 一个电动甲板盖下拉机构的控制，不需要使用机械活动的限位开关来检测甲板盖位置或闭合或密封障碍物的存在。 通过监测与各种预定电动机电流阈值相关的电动机电流的大小来实现特定的下拉条件的检测以及甲板盖障碍物的存在。 在下拉序列期间，甲板盖与障碍物的接合将导致电机电流超过关闭和密封阈值，终止或反转相应的功能。
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公开(公告)号：US4598932A
公开(公告)日：1986-07-08
申请号：US730507
申请日：1985-05-06
CPC分类号： B60R22/41
摘要： A control means for a restraint belt retractor includes a latch bolt sensor directly actuating the disabling means of the retractor and movable between actuated and unactuated positions. The sensor is normally located in unactuated position in the path of movement of the latch bolt when the latch bolt is in latched position. As the latch bolt moves to unlatched position it engages the sensor and moves it to actuated position. The sensor is connected to an operating lever of the door latch through a lost motion connection. This connection provides an operative connection to the operating lever when the sensor is in the unactuated position and provides a free wheeling connection when the sensor is in an actuated position. This permits the inside and outside operators, which operate the operating lever, to be released and to free wheel relative to the sensor when the sensor is in actuated position.
摘要翻译： 用于约束带卷收器的控制装置包括一个闩锁螺栓传感器，其直接致动牵开器的禁用装置并且可在致动位置和未致动位置之间移动。 当闩锁螺栓处于锁定位置时，传感器通常位于闩锁螺栓运动路径中的未致动位置。 当锁舌移动到解锁位置时，它接合传感器并将其移动到致动位置。 传感器通过迷失运动连接连接到门锁的操作杆。 当传感器处于未致动位置时，该连接提供与操作杆的可操作连接，并且当传感器处于致动位置时提供空转轮连接。 当传感器处于致动位置时，这允许操作操作杆的内部和外部操作者被释放并且相对于传感器释放轮。
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公开(公告)号：US20080072498A1
公开(公告)日：2008-03-27
申请号：US11860806
申请日：2007-09-25
IPC分类号： E05F15/14
CPC分类号： E05F15/646 , E05Y2201/654 , E05Y2201/672 , E05Y2600/46 , E05Y2900/531
摘要： A drive assembly for a sliding door is disclosed, the drive assembly having a power drive unit for providing a rotational force to rotate a cable drum of the drive assembly, the power drive unit being mounted within the sliding door; a cable having one end secured a guide track of the drive assembly and another end secured to the guide track; a roller assembly configured to slidably engage the guide track; an arm fixedly secured to the sliding door and pivotally mounted to the roller assembly at a pivot point; a pulley rotationally mounted to the roller assembly, the axis of rotation of the pulley being aligned with the pivot point and the cable engages the pulley in opposite directions as the cable drum rotates and the roller assembly slides along the guide track as the cable drum rotates, wherein movement of the roller assembly causes movement of the sliding door.
摘要翻译： 公开了一种用于滑动门的驱动组件，所述驱动组件具有动力驱动单元，用于提供旋转力以旋转所述驱动组件的电缆滚筒，所述动力驱动单元安装在所述滑动门内; 电缆，其一端固定驱动组件的导轨，另一端固定在导轨上; 构造成可滑动地接合所述导轨的辊组件; 臂固定地固定在滑动门上，并在枢轴点枢转地安装到滚子组件; 滑轮，其旋转地安装到辊组件，滑轮的旋转轴线与枢转点对准，并且电缆沿电缆鼓旋转时以相反方向接合滑轮，并且当电缆鼓旋转时，滚子组件沿导轨滑动 其中，所述辊组件的运动引起所述滑动门的移动。
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公开(公告)号：US08127497B2
公开(公告)日：2012-03-06
申请号：US11860806
申请日：2007-09-25
IPC分类号： E05F11/00
CPC分类号： E05F15/646 , E05Y2201/654 , E05Y2201/672 , E05Y2600/46 , E05Y2900/531
摘要： A drive assembly for a sliding door is disclosed, the drive assembly having a power drive unit for providing a rotational force to rotate a cable drum of the drive assembly, the power drive unit being mounted within the sliding door; a cable having one end secured a guide track of the drive assembly and another end secured to the guide track; a roller assembly configured to slidably engage the guide track; an arm fixedly secured to the sliding door and pivotally mounted to the roller assembly at a pivot point; a pulley rotationally mounted to the roller assembly, the axis of rotation of the pulley being aligned with the pivot point and the cable engages the pulley in opposite directions as the cable drum rotates and the roller assembly slides along the guide track as the cable drum rotates, wherein movement of the roller assembly causes movement of the sliding door.
摘要翻译： 公开了一种用于滑动门的驱动组件，所述驱动组件具有动力驱动单元，用于提供旋转力以旋转所述驱动组件的电缆滚筒，所述动力驱动单元安装在所述滑动门内; 电缆，其一端固定驱动组件的导轨，另一端固定在导轨上; 构造成可滑动地接合所述导轨的辊组件; 臂固定地固定在滑动门上，并在枢轴点枢转地安装到滚子组件; 滑轮，其旋转地安装到辊组件，滑轮的旋转轴线与枢转点对准，并且电缆沿电缆鼓旋转时以相反方向接合皮带轮，并且当电缆滚筒旋转时，滚子组件沿导轨滑动 其中，所述辊组件的运动引起所述滑动门的移动。
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公开(公告)号：US07578094B2
公开(公告)日：2009-08-25
申请号：US10379785
申请日：2003-03-05
CPC分类号： E05F15/63 , E05F15/627 , E05Y2201/216 , E05Y2201/246 , E05Y2201/462 , E05Y2201/646 , E05Y2201/652 , E05Y2201/654 , E05Y2201/656 , E05Y2201/66 , E05Y2201/71 , E05Y2600/10 , E05Y2800/112 , E05Y2900/546 , E05Y2900/548 , Y10T74/18656 , Y10T74/18832
摘要： A drive unit for a power operated vehicle closure has a track, a guide moveable along the track, a link attached to the guide at one end and adapted to be attached to the vehicle closure at the opposite end, and a motor assembly for moving the guide along the track. The motor assembly has an electric motor and a speed reducer driven by the electric motor that has a first stage and a second stage. The first stage includes a belt drive and the second stage is a spur gear set. Alternatively the first stage is a worm gear and a mating helical gear. The worm gear preferably has a high lead angle and a high number of leads. The speed of the electric motor is reduced to about 1000 rpm or less in the first stage permitting the use of spur gears in the second stage while retaining quiet operation.
摘要翻译： 用于动力操作的车辆关闭件的驱动单元具有轨道，沿着轨道可移动的引导件，在一端附接到引导件并且适于在相对端附接到车辆盖的连杆，以及用于移动 沿着轨道引导。 电动机组件具有电动机和由具有第一级和第二级的电动机驱动的减速器。 第一级包括皮带传动，第二级是正齿轮组。 或者，第一级是蜗轮和配合斜齿轮。 蜗轮优选具有高导程角和大量引线。 在第一级允许使用第二级正齿轮的同时保持静音操作，电动机的速度降低到约1000rpm或更小。
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