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1. 发明申请

US20110111913A1 DIFFERENTIAL LOCK ASSEMBLY INCLUDING COUPLER 失效
标题翻译：差速锁定装置包括联轴器
公开(公告)号：US20110111913A1
公开(公告)日：2011-05-12
申请号：US12616171
申请日：2009-11-11
申请人： Ian Neal Haggerty
发明人： Ian Neal Haggerty
IPC分类号： F16H48/24 , F16D37/00
CPC分类号： F16D37/02 , F16D2037/005 , F16H48/08 , F16H48/24 , F16H2048/305 , Y10T74/20098
摘要： A differential assembly includes an axle, a differential, a differential lock assembly, a selector, and a coupler. The differential is coupled with the axle and is configured to facilitate operation of the axle at an axle speed. The differential lock assembly is associated with the differential and is movable between locked and unlocked positions. The selector is movable between lock-initiate and unlock-initiate positions. The coupler is configured to selectively couple the differential lock assembly and the selector. The coupler is configured for operation in deactivated and activated modes. When the coupler is in the deactivated mode, the differential lock assembly and the selector are decoupled from each other. When the coupler is in the activated mode, the differential lock assembly and the selector are coupled together.
摘要翻译：差速器组件包括轴，差速器，差速锁组件，选择器和联接器。差速器与车轴联接并且构造成便于在轴速度下轴的操作。差速锁组件与差速器相关联并且可在锁定位置和解锁位置之间移动。选择器可在锁定启动位置和解锁启动位置之间移动。联接器构造成选择性地联接差速锁组件和选择器。耦合器配置为在禁用和激活模式下运行。当耦合器处于停用模式时，差分锁组件和选择器将彼此分离。当耦合器处于激活模式时，差分锁组件和选择器耦合在一起。

2. 发明授权

US08403799B2 Axle assembly including differential lock and blocking member 失效
标题翻译：轴组件包括差速锁和阻挡构件
公开(公告)号：US08403799B2
公开(公告)日：2013-03-26
申请号：US12616189
申请日：2009-11-11
申请人： Ian Neal Haggerty
发明人： Ian Neal Haggerty
IPC分类号： F16H48/20
CPC分类号： F16H48/30 , B60K17/165 , B60K17/34 , B60K23/04 , B60K23/08 , B60Y2200/124 , B60Y2200/20 , B60Y2200/86 , B60Y2410/136 , F16H48/08 , F16H48/24 , F16H2048/305
摘要： A differential lock assembly includes a differential lock and a blocking assembly. The differential lock assembly is movable between a locked position and an unlocked position. The blocking assembly is associated with the differential lock and includes a blocking member and a shape memory member. The blocking member is movable between a blocking position and a non-blocking position. When the blocking member is in the blocking position, the differential lock is inhibited from moving to the locked position. The shape memory member is coupled with the blocking member and configured to receive an activation signal. The shape memory member is configured for actuation between a first length and a second length in response to the activation signal, wherein actuation of the shape memory member between the first length and the second length facilitates movement of the blocking member between the non-blocking and blocking positions.
摘要翻译：差速锁组件包括差速锁和阻塞组件。差速锁组件可在锁定位置和解锁位置之间移动。阻挡组件与差速锁相关联并且包括阻挡构件和形状记忆构件。阻挡构件可在阻挡位置和非阻挡位置之间移动。当阻挡构件处于阻挡位置时，差速锁被禁止移动到锁定位置。所述形状记忆部件与所述阻挡部件连接，并被配置为接收激活信号。形状记忆部件构造成响应于激活信号而在第一长度和第二长度之间进行致动，其中在第一长度与第二长度之间的形状记忆部件的致动有利于阻挡部件在非阻塞和阻止位置。

3. 发明授权

US08292774B2 Differential lock assembly including coupler 失效
标题翻译：差速锁组件包括耦合器
公开(公告)号：US08292774B2
公开(公告)日：2012-10-23
申请号：US12616171
申请日：2009-11-11
申请人： Ian Neal Haggerty
发明人： Ian Neal Haggerty
IPC分类号： F16H48/30 , F16H48/06 , F16H48/20
CPC分类号： F16D37/02 , F16D2037/005 , F16H48/08 , F16H48/24 , F16H2048/305 , Y10T74/20098
摘要： A differential assembly includes an axle, a differential, a differential lock assembly, a selector, and a coupler. The differential is coupled with the axle and is configured to facilitate operation of the axle at an axle speed. The differential lock assembly is associated with the differential and is movable between locked and unlocked positions. The selector is movable between lock-initiate and unlock-initiate positions. The coupler is configured to selectively couple the differential lock assembly and the selector. The coupler is configured for operation in deactivated and activated modes. When the coupler is in the deactivated mode, the differential lock assembly and the selector are decoupled from each other. When the coupler is in the activated mode, the differential lock assembly and the selector are coupled together.
摘要翻译：差速器组件包括轴，差速器，差速锁组件，选择器和联接器。差速器与车轴联接并且构造成便于在轴速度下轴的操作。差速锁组件与差速器相关联并且可在锁定位置和解锁位置之间移动。选择器可在锁定启动位置和解锁启动位置之间移动。联接器构造成选择性地联接差速锁组件和选择器。耦合器配置为在禁用和激活模式下运行。当耦合器处于停用模式时，差分锁组件和选择器将彼此分离。当耦合器处于激活模式时，差分锁组件和选择器耦合在一起。

4. 发明申请

US20110108352A1 AXLE ASSEMBLY INCLUDING DIFFERENTIAL LOCK AND BLOCKING MEMBER 失效
标题翻译：轴组件包括差速锁和阻塞构件
公开(公告)号：US20110108352A1
公开(公告)日：2011-05-12
申请号：US12616189
申请日：2009-11-11
申请人： Ian Neal Haggerty
发明人： Ian Neal Haggerty
IPC分类号： B60K17/00 , F16H48/30 , F16H48/20
CPC分类号： F16H48/30 , B60K17/165 , B60K17/34 , B60K23/04 , B60K23/08 , B60Y2200/124 , B60Y2200/20 , B60Y2200/86 , B60Y2410/136 , F16H48/08 , F16H48/24 , F16H2048/305
摘要： A differential lock assembly includes a differential lock and a blocking assembly. The differential lock assembly is movable between a locked position and an unlocked position. The blocking assembly is associated with the differential lock and includes a blocking member and a shape memory member. The blocking member is movable between a blocking position and a non-blocking position. When the blocking member is in the blocking position, the differential lock is inhibited from moving to the locked position. The shape memory member is coupled with the blocking member and configured to receive an activation signal. The shape memory member is configured for actuation between a first length and a second length in response to the activation signal, wherein actuation of the shape memory member between the first length and the second length facilitates movement of the blocking member between the non-blocking and blocking positions.
摘要翻译：差速锁组件包括差速锁和阻塞组件。差速锁组件可在锁定位置和解锁位置之间移动。阻挡组件与差速锁相关联并且包括阻挡构件和形状记忆构件。阻挡构件可在阻挡位置和非阻挡位置之间移动。当阻挡构件处于阻挡位置时，差速锁被禁止移动到锁定位置。所述形状记忆部件与所述阻挡部件连接，并被配置为接收激活信号。形状记忆部件构造成响应于激活信号而在第一长度和第二长度之间进行致动，其中在第一长度与第二长度之间的形状记忆部件的致动有利于阻挡部件在非阻塞和阻止位置。

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