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公开(公告)号：US5046283A
公开(公告)日：1991-09-10
申请号：US653995
申请日：1991-02-12
CPC分类号： E05B81/20 , B60J5/062 , E05F15/646 , E05Y2201/22 , E05Y2201/232 , E05Y2201/434 , E05Y2201/462 , E05Y2201/654 , E05Y2201/664 , E05Y2800/11 , E05Y2800/21 , E05Y2900/531
摘要： 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 seat 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.
摘要翻译： 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座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。
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公开(公告)号：US5138795A
公开(公告)日：1992-08-18
申请号：US751484
申请日：1991-08-29
CPC分类号： E05B81/20 , B60J5/062 , E05F15/646 , E05Y2201/22 , E05Y2201/434 , E05Y2201/654 , E05Y2201/664 , E05Y2800/21 , E05Y2900/531
摘要： 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.
摘要翻译： 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。
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公开(公告)号：US5346272A
公开(公告)日：1994-09-13
申请号：US73212
申请日：1993-06-07
CPC分类号： E05C17/20 , E05F5/00 , E05B47/00 , E05Y2400/35 , E05Y2400/86 , E05Y2900/531 , Y10T16/5401 , Y10T16/61
摘要： A method and apparatus of selectively applying a holding force to a vehicle door hinge, comprises the steps of (i) determining when a vehicle door is open and, when the vehicle door is open, thereafter (ii) sensing door movement to determine if the door has remained substantially stationary in an open position for a predetermined time period, (iii) if the door has remained stationary in an open position for a predetermined time period, activating a braking mechanism to provide a holding force for the door, (iv) if the braking mechanism is activated, determining if the door has moved a predetermined distance since activating the braking mechanism, (v) if the door has moved a predetermined distance since activating the braking mechanism, deactivating the braking mechanism, (vi) sensing whether the door is closed, and (vii) if the door is closed, deactivating the braking mechanism.
摘要翻译： 一种选择性地向车门铰链施加保持力的方法和装置包括以下步骤：（i）确定车门何时打开，并且当车门打开时，此后（ii）感测门的移动以确定是否 门已经在打开位置保持基本上静止一段预定的时间段，（iii）如果门已经在打开位置保持静止一段预定的时间段，则激活制动机构以为门提供保持力，（iv） 如果制动机构被激活，则确定门从启动制动机构以来是否已经移动了预定的距离，（v）如果门已经从启动制动机构移动预定距离，则停用制动机构，（vi）检测是否 门关闭，（vii）如果门关闭，则禁用制动机构。
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公开(公告)号：US4869537A
公开(公告)日：1989-09-26
申请号：US143779
申请日：1988-01-14
CPC分类号： E05B81/22 , E05B79/20 , E05B15/022 , E05B81/21 , E05B81/25 , E05B83/16 , Y10S292/25 , Y10T292/705
摘要： Mechanism for pulling an opened compartment panel closed and engaging a latch with a striker includes a slide member mounted on the body for horizontal reciprocating movement and having a cam slot which receives a cam follower carried by the striker so that horizontal reciprocating movement of the slide member vertically reciprocates the striker. The cam slot includes an inclined cam surface effective to provide the vertical reciprocation of the striker. The cam slot also includes a horizontal dwell surface at the end of the inclined surface to define the retracted position of the striker in which the compartment panel is closed so that the load imposed on the compartment lid in the direction to pry open the compartment panel is prevented from urging the slide member in a direction which would permit the striker to extend. A second horizontal dwell surface at the other end of the inclined surface defines the extended position of the striker so that a slamming movement of the compartment panel toward the closed position latching the latch with the striker is prevented from urging movement of the slide member in a direction to permit retraction of the striker. Thus, the pull down mechanism is constructed so that a vertical load imposed on the striker when the compartment panel is slammed or when the compartment panel is pried open is not exerted on the motorized drive unit.
摘要翻译： 用于拉开敞开的隔间面板的机构，其闭合并且与撞针接合闩锁包括安装在主体上用于水平往复运动的滑动构件，并且具有凸轮槽，该凸轮槽容纳由撞击器承载的凸轮从动件，使得滑动构件的水平往复运动 垂直往复运动的前锋。 凸轮槽包括有效地提供撞针的垂直往复运动的倾斜凸轮表面。 凸轮槽还包括在倾斜表面的端部处的水平停留表面，以限定撞击器的缩回位置，在该缩回位置中，隔间板被关闭，使得施加在隔室盖上的方向撬开隔室板的负载是 防止在允许撞针延伸的方向上推动滑动构件。 在倾斜表面的另一端处的第二水平停留表面限定了撞针的延伸位置，从而防止了隔室面板朝向关闭位置的撞击运动，从而使滑动构件在一个 方向允许前进者撤回。 因此，下拉机构被构造成使得当隔间板被撞击时或当隔室板被打开时施加在撞针上的垂直载荷不会施加在电动驱动单元上。
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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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公开(公告)号：US06669134B2
公开(公告)日：2003-12-30
申请号：US09970167
申请日：2001-10-03
IPC分类号： B65H7538
CPC分类号： E05F15/646 , E05Y2201/654 , E05Y2201/664 , E05Y2800/21
摘要： An automatic sliding door cable mechanism with a take up guide member (46) mounted in a drum (14) for taking up slack of a cable during installation of the cable. A second drum (16) has an elliptical profile drum helix (96) for increasing durability of the operating cable for the automatic door.
摘要翻译： 一种自动滑动门缆索机构，其具有安装在滚筒（14）中的卷取导向构件（46），用于在安装电缆期间卷起电缆松弛。 第二鼓（16）具有用于增加用于自动门的操作电缆的耐久性的椭圆轮廓鼓螺旋（96）。
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公开(公告)号：US06616091B2
公开(公告)日：2003-09-09
申请号：US09970166
申请日：2001-10-03
IPC分类号： B65H7518
CPC分类号： E05F15/646 , E05Y2201/654 , E05Y2201/664 , E05Y2800/21
摘要： An automatic sliding door cable mechanism with a take up guide member (46) mounted in a drum (14) for taking up slack of a cable during installation of the cable. A second drum (16) has an elliptical profile drum helix (96) for increasing durability of the operating cable for the automatic door.
摘要翻译： 一种自动滑动门缆索机构，其具有安装在滚筒（14）中的卷取导向构件（46），用于在安装电缆期间卷起电缆松弛。 第二鼓（16）具有用于增加用于自动门的操作电缆的耐久性的椭圆轮廓鼓螺旋（96）。
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公开(公告)号：US06925757B2
公开(公告)日：2005-08-09
申请号：US10423554
申请日：2003-04-25
CPC分类号： E05F15/646 , E05Y2201/216 , E05Y2201/246 , E05Y2201/462 , E05Y2201/654 , E05Y2201/664 , E05Y2800/21 , E05Y2900/531
摘要： A cable drive assembly for opening and closing a sliding vehicle door has first and second drums that are drivingly connected to each other via a tension spring that biases the drums in opposite directions. The drums include a catch that holds the first and second drums in a cocked condition where the spring is tensioned to provide slack in a closed loop cable to facilitate inserting a traveler attached to the cable into a track. The cocked drums are manually rotated in a drum housing in one direction to move the traveler and insert it into the track. After the traveler is inserted, the cocked drums are manually rotated in the opposite direction. This releases the catch so that the tensioned spring takes up the slack in the closed loop cable.
摘要翻译： 用于打开和关闭滑动车门的电缆驱动组件具有第一和第二鼓，所述第一和第二鼓通过拉杆弹簧相互驱动地相互连接，所述拉伸弹簧沿相反的方向偏压滚筒。 鼓包括将第一和第二鼓保持在弹簧状态的卡扣，弹簧被拉紧以在闭环电缆中提供松弛，以便于将连接到电缆的旅行者插入轨道。 被敲动的鼓在一个方向上在鼓壳中手动旋转以移动旅行者并将其插入轨道。 在插入旅行者之后，旋转的鼓被手动地沿相反的方向旋转。 这释放了卡扣，使得张紧的弹簧占据闭环电缆中的松弛。
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公开(公告)号：US07296447B2
公开(公告)日：2007-11-20
申请号：US11232953
申请日：2005-09-23
IPC分类号： E05B13/00
CPC分类号： E05B47/0673 , E05B5/003 , E05B15/1614 , E05B47/0004 , E05B2047/0074 , G07C9/00182 , G07F9/10 , Y10S292/31 , Y10T70/5367 , Y10T70/5761 , Y10T70/577 , Y10T70/5827 , Y10T70/5978 , Y10T70/7102 , Y10T70/713 , Y10T292/1099 , Y10T292/57 , Y10T292/96
摘要： A wireless lock assembly includes a latch assembly that includes a wireless, electrically operated latching component, and a manually movable latching component. The wireless, electrically operated latching component is movable between activated and inactivated positions. The electrically operated latching component will remain in the activated position for a predetermined period of time, after which it will return to the inactivated position. The lock assembly also includes a handle assembly that is manually movable from a non-enabled position into an enabled position when the electrically operated latching component is moved to its activated position. When the handle assembly is in its enabled position, it can be manually moved so as to move the manually movable latching component from a locking condition to a releasing condition. The handle assembly can be manually moved from its non-enabled position to its enabled position by manual engagement and depression of an exposed surface portion thereof.
摘要翻译： 无线锁定组件包括闩锁组件，其包括无线电操作的闩锁部件和手动可移动的闩锁部件。 无线电动闩锁部件可在激活位置和非活动位置之间移动。 电操作的闩锁部件将保持在激活位置一段预定的时间，之后它将返回到非激活位置。 锁定组件还包括手柄组件，当电操作的闩锁部件移动到其启动位置时，手柄组件可手动地从非启用位置移动到启用位置。 当手柄组件处于其使能位置时，可以手动地移动手柄，以将手动移动的闩锁部件从锁定状态移动到释放状态。 手柄组件可以通过其暴露的表面部分的手动接合和按压而从其非启用位置手动移动到其使能位置。
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公开(公告)号：US6092336A
公开(公告)日：2000-07-25
申请号：US248618
申请日：1999-02-11
申请人： Kevin Wright , William L. Priest
发明人： Kevin Wright , William L. Priest
CPC分类号： E05F1/1091 , E05F15/627 , E05Y2201/22 , E05Y2201/232 , E05Y2201/246 , E05Y2201/416 , E05Y2201/434 , E05Y2201/462 , E05Y2201/654 , E05Y2201/664 , E05Y2201/672 , E05Y2400/302 , E05Y2600/458 , E05Y2800/11 , E05Y2900/546 , E05Y2900/548
摘要： 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.
摘要翻译： 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。
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