公开(公告)号：US08857294B2

公开(公告)日：2014-10-14

申请号：US12969152

申请日：2010-12-15

申请人： J. Brendan Brewer ,  Kelly P. Heath ,  James E. Palmer ,  Howard J. Knickerbocker ,  John Michael Hasson, Jr.

发明人： J. Brendan Brewer ,  Kelly P. Heath ,  James E. Palmer ,  Howard J. Knickerbocker ,  John Michael Hasson, Jr.

IPC分类号： F16D41/067 ,  F16D27/12 ,  F16D41/08 ,  F16D27/10

CPC分类号： F16D27/10 ,  F16D41/088 ,  Y10T74/19005

摘要： A bi-directional overrunning clutch differential for controlling torque transmission between a pinion input shaft and at least one output hub. The clutch having a clutch housing and the roll cage mounted within the housing. An engagement control assembly is provided for controlling the relative position of the roll cage with respect to a cam surface on the clutch housing. The engagement control assembly includes an electronically controlled actuation device, such as a coil or solenoid, which when activated causes the roll cage to rotate into a second position relative to the clutch housing to engage the rolls with the cam surface and an outer surface of the hub. A spring is engaged with the clutch housing and has an end engaged with the roll cage for biasing the roll cage into a neutral position when the roll cage is in its second position.

摘要翻译： 一种双向超速离合器差速器，用于控制小齿轮输入轴与至少一个输出轮毂之间的转矩传递。 离合器具有离合器壳体并且滚子保持架安装在壳体内。 提供了一种接合控制组件，用于控制滚子保持架相对于离合器壳体上的凸轮表面的相对位置。 接合控制组件包括电子控制的致动装置，例如线圈或螺线管，其在被激活时使得辊笼相对于离合器壳体旋转到第二位置，以使辊与凸轮表面接合， 枢纽。 弹簧与离合器壳体接合，并且具有与滚子保持架接合的端部，用于在滚子保持架处于其第二位置时将滚子保持架偏压到中立位置。

公开(公告)号：US20120152686A1

公开(公告)日：2012-06-21

申请号：US12969152

申请日：2010-12-15

申请人： J. Brendan Brewer ,  Kelly P. Health ,  James E. Palmer ,  Howard J. Knickerbocker ,  John Michael Hasson, JR.

发明人： J. Brendan Brewer ,  Kelly P. Health ,  James E. Palmer ,  Howard J. Knickerbocker ,  John Michael Hasson, JR.

IPC分类号： F16D27/02 ,  F16D41/064

CPC分类号： F16D27/10 ,  F16D41/088 ,  Y10T74/19005

摘要： A bi-directional overrunning clutch differential for controlling torque transmission between a pinion input shaft and at least one output hub. The clutch having a clutch housing and the roll cage mounted within the housing. An engagement control assembly is provided for controlling the relative position of the roll cage with respect to a cam surface on the clutch housing. The engagement control assembly includes an electronically controlled actuation device, such as a coil or solenoid, which when activated causes the roll cage to rotate into a second position relative to the clutch housing to engage the rolls with the cam surface and an outer surface of the hub. A spring is engaged with the clutch housing and has an end engaged with the roll cage for biasing the roll cage into a neutral position when the roll cage is in its second position.

摘要翻译： 一种双向超速离合器差速器，用于控制小齿轮输入轴与至少一个输出轮毂之间的转矩传递。 离合器具有离合器壳体并且滚子保持架安装在壳体内。 提供了一种接合控制组件，用于控制滚子保持架相对于离合器壳体上的凸轮表面的相对位置。 接合控制组件包括电子控制的致动装置，例如线圈或螺线管，其在被激活时使得辊笼相对于离合器壳体旋转到第二位置，以使辊与凸轮表面接合， 枢纽。 弹簧与离合器壳体接合，并且具有与滚子保持架接合的端部，用于在滚子保持架处于其第二位置时将滚子保持架偏压到中立位置。