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1. 发明申请

US20080073917A1 DUAL OUTPUT JACKSCREW CINCHING LATCH 审中-公开
标题翻译：双输出JACKSCREW CINCHING LATCH
公开(公告)号：US20080073917A1
公开(公告)日：2008-03-27
申请号：US11862992
申请日：2007-09-27
申请人： Michael A. Ciavaglia , Frank J. Arabia , Todd A. Suddon
发明人： Michael A. Ciavaglia , Frank J. Arabia , Todd A. Suddon
IPC分类号： E05C3/12
CPC分类号： E05B81/20 , E05B47/0012 , E05B2047/0016 , E05B2047/0023 , E05B2047/0036 , Y10T292/1082
摘要： A cinching latch assembly having a housing having with a first and second cam surfaces is disclosed herein. A reversible electric motor is mounted to the housing. A drive screw is drivingly connected to the reversible motor, the drive screw having a first end portion and a second end portion. A carrier nut is movably positioned on the drive screw, the carrier nut including a first appendage, the drive screw being selectively rotated in a first direction and a second direction to move the carrier nut from a first home position toward the first end portion and then back towards a second home position to establish a latched configuration of the cinching latch assembly, and the drive screw being selectively rotated in the second direction and the first direction to move the carrier nut from the second home position toward the second end portion and then back towards the first home position to establish an unlatched configuration of the cinching latch assembly, the carrier nut and the first appendage moving in at least two different directions as the carrier nut is moved from the first home position to the latched position and as the carrier nut is moved from the latched position to the second home position.
摘要翻译：本文公开了具有具有第一和第二凸轮表面的壳体的收紧闩锁组件。可逆电动机安装在壳体上。驱动螺杆驱动地连接到可逆电动机，驱动螺杆具有第一端部和第二端部。载体螺母可移动地定位在驱动螺杆上，载体螺母包括第一附件，驱动螺杆选择性地沿第一方向和第二方向旋转，以将载体螺母从第一原始位置朝向第一端部移动，然后返回到第二起始位置以建立收紧闩锁组件的锁定构造，并且驱动螺杆选择性地沿第二方向和第一方向旋转，以将承载螺母从第二原始位置朝向第二端部移动，然后返回朝向第一起始位置以建立收紧闩锁组件的解锁构造，当承载螺母从第一起始位置移动到闩锁位置时，托架螺母和第一附属件沿至少两个不同方向移动，并且作为托架螺母从锁定位置移动到第二起始位置。

2. 发明申请

US20090230700A1 VEHICLE DOOR LATCH SYSTEM 失效
标题翻译：车门锁系统
公开(公告)号：US20090230700A1
公开(公告)日：2009-09-17
申请号：US12210684
申请日：2008-09-15
申请人： Frank J. Arabia , Xinhua He , Todd A. Suddon , Joseph D. Long , Thomas A. Dzurko
发明人： Frank J. Arabia , Xinhua He , Todd A. Suddon , Joseph D. Long , Thomas A. Dzurko
IPC分类号： E05B65/32 , E05B65/00
CPC分类号： E05B77/06 , E05B47/0009 , Y10T70/5164 , Y10T292/03 , Y10T292/0909 , Y10T292/1047 , Y10T292/1082
摘要： A vehicle door latch system configured to temporarily prevent door latch mechanisms from unlatching during a predetermined event is provided. The vehicle door latch system includes a forkbolt pivotally mounted to a housing portion of the vehicle door latch. The forkbolt is capable of moving between a latching position and an unlatching position. The door latch system also includes a block out mechanism configured for movement between a blocking position and an unblocking position. The block out mechanism is configured to prevent the forkbolt from moving from the latching position to the unlatching position when the block out mechanism is in the blocking position. A biasing member biases the block out mechanism into the unblocking position. The door latch system also includes an activation mechanism for moving the block out mechanism to the blocking position when the activation mechanism is activated for a predetermined time period to overcome the biasing member and after the predetermined time period, the block out mechanism moves to the unblocking position by the biasing member.
摘要翻译：提供一种被配置为在预定事件期间临时防止门锁机构解锁的车门锁系统。车门闩系统包括枢转地安装到车门闩锁的壳体部分上的叉簧。该叉车能够在锁定位置和解锁位置之间移动。门闩系统还包括被配置为在阻挡位置和解锁位置之间移动的挡块机构。挡块机构构造成当挡块输出机构处于阻挡位置时，防止挡块从锁定位置移动到解锁位置。偏置构件将块输出机构偏置到解除阻挡位置。门闩系统还包括一个致动机构，用于当启动机构启动预定时间段以克服偏置构件时将排出机构移动到阻挡位置，并且在预定时间段之后，挡块机构移动到解除阻挡位置由偏置构件。

3. 发明授权

US08398128B2 Vehicle door latch system 失效
标题翻译：车门锁系统
公开(公告)号：US08398128B2
公开(公告)日：2013-03-19
申请号：US12210684
申请日：2008-09-15
申请人： Frank J. Arabia , Xinhua He , Todd A. Suddon , Joseph D. Long , Thomas A. Dzurko
发明人： Frank J. Arabia , Xinhua He , Todd A. Suddon , Joseph D. Long , Thomas A. Dzurko
IPC分类号： E05C3/06 , E05C3/16
CPC分类号： E05B77/06 , E05B47/0009 , Y10T70/5164 , Y10T292/03 , Y10T292/0909 , Y10T292/1047 , Y10T292/1082
摘要： A vehicle door latch system configured to temporarily prevent door latch mechanisms from unlatching during a predetermined event is provided. The vehicle door latch system includes a forkbolt pivotally mounted to a housing portion of the vehicle door latch. The forkbolt is capable of moving between a latching position and an unlatching position. The door latch system also includes a block out mechanism configured for movement between a blocking position and an unblocking position. The block out mechanism is configured to prevent the forkbolt from moving from the latching position to the unlatching position when the block out mechanism is in the blocking position. A biasing member biases the block out mechanism into the unblocking position. The door latch system also includes an activation mechanism for moving the block out mechanism to the blocking position when the activation mechanism is activated for a predetermined time period to overcome the biasing member and after the predetermined time period, the block out mechanism moves to the unblocking position by the biasing member.
摘要翻译：提供一种被配置为在预定事件期间临时防止门锁机构解锁的车门锁系统。车门闩系统包括枢转地安装到车门闩锁的壳体部分的叉形件。该叉车能够在锁定位置和解锁位置之间移动。门闩系统还包括被配置为在阻挡位置和解锁位置之间移动的挡块机构。挡块机构构造成当挡块输出机构处于阻挡位置时，防止挡块从锁定位置移动到解锁位置。偏置构件将块输出机构偏置到解除阻挡位置。门闩系统还包括一个致动机构，用于当启动机构启动预定时间段以克服偏置构件时将排出机构移动到阻挡位置，并且在预定时间段之后，挡块机构移动到解除阻挡位置由偏置构件。

4. 发明授权

US07762594B2 Uni-directional cinching latch assembly and method of operating a cinching latch assembly 失效
标题翻译：单向收紧闩锁组件和操作收紧闩锁组件的方法
公开(公告)号：US07762594B2
公开(公告)日：2010-07-27
申请号：US11863090
申请日：2007-09-27
申请人： Frank J. Arabia, Jr. , Michael A. Ciavaglia , Todd A. Suddon , Xinhua He
发明人： Frank J. Arabia, Jr. , Michael A. Ciavaglia , Todd A. Suddon , Xinhua He
IPC分类号： E05C3/06 , E05C3/16
CPC分类号： E05B81/20 , Y10S292/23 , Y10T292/1047 , Y10T292/1082
摘要： A cinching latch assembly is disclosed herein. The cinching latch assembly having: a housing; a unidirectional motor mounted to the housing; at least one gear operatively connected to the unidirectional motor; at least one cam member operatively connected to the at least one gear; and a latch lever pivotally mounted relative to the housing, the latch lever being operatively connected to the at least one cam member wherein, operation of the unidirectional motor in a first direction rotates the gear causing the cam member to urge the latch lever between a first position and a second position wherein the latch lever rotates a fork bolt into a primary latched configuration.
摘要翻译：本文公开了收紧闩锁组件。收紧闩锁组件具有：壳体; 安装到壳体的单向电动机; 至少一个齿轮可操作地连接到单向马达; 至少一个凸轮构件可操作地连接到所述至少一个齿轮; 以及相对于所述壳体可枢转地安装的闩锁杆，所述闩锁杆可操作地连接到所述至少一个凸轮构件，其中所述单向电动机沿第一方向的操作使所述齿轮旋转，从而使所述闩锁杆在第一位置和第二位置，其中所述闩锁杆将叉形螺栓转动成主闩锁构造。

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