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1. 发明申请

WO2013082168A1 FRICTION DISK MECHANISM FOR BI-DIRECTIONAL OVERRUNNING CLUTCH 审中-公开
标题翻译：用于双向转向离合器的摩擦盘机构
公开(公告)号：WO2013082168A1
公开(公告)日：2013-06-06
申请号：PCT/US2012/066874
申请日：2012-11-28
申请人： THE HILLIARD CORPORATION
发明人： HEATH, Kelly, P. , PALMER, James, E.
IPC分类号： F16D41/067
CPC分类号： F16D7/027 , F16D41/067 , F16D47/04
摘要： A bi-directional overrunning clutch includes a housing and first and second hubs substantially eoaxia!ly aligned within the housing. A roll cage positions a plurality of rollers in an annular space between each of the hubs and an inner cam surface of the housing. The rollers are adapted to wedgingly engage between the hub and the inner cam for transmitting torque therebetween. End caps are attached to the housing adjacent to the hubs. A friction disk mechanism located on each side of the roll cage includes a roll cage plate attached to the roli cage, an inner hub friction member attached to the hub, a slip disk, and a spring compressed between the slip disk and the inner hub friction, member biasing the inner hub friction member into frictional contact with the roll cage plate.
摘要翻译：双向超速离合器包括壳体，并且第一和第二轮毂在壳体内基本上被分离。辊笼将多个辊定位在每个轮毂和壳体的内凸轮表面之间的环形空间中。辊子适于楔形地接合在轮毂和内凸轮之间以在它们之间传递扭矩。端盖连接到与轮毂相邻的壳体。位于滚筒保持架两侧的摩擦盘机构包括：安装在滚轮笼上的滚子保持架板，安装在轮毂上的内轮毂摩擦件，滑盘和压紧在滑盘与内轮毂摩擦件之间的弹簧将内轮毂摩擦件偏置成与辊笼板摩擦接触的构件。

2. 发明申请

WO2014143090A1 BI-DIRECTIONAL OVERRUNNING CLUTCH HAVING SPLIT ROLL CAGE 审中-公开
标题翻译：具有分离滚子笼的双向超越离合器
公开(公告)号：WO2014143090A1
公开(公告)日：2014-09-18
申请号：PCT/US2013/039403
申请日：2013-05-03
申请人： THE HILLIARD CORPORATION
发明人： HEATH, Kelly, P. , OCHAB, David, C. , PALMER, James, E. , UPDYKE, John, R. , KNICKERBOCKER, Howard, J.
IPC分类号： F16D21/08
CPC分类号： F16D41/067 , F16D21/08 , F16D47/04 , F16H48/16
摘要： A bi-directional overrunning clutch includes a housing and a pair of hubs substantially coaxially aligned within the housing. A pair of roll cages position a plurality of rollers between each hub and an inner cam surface of the housing. The rollers are positioned to wedge between the hub and the inner cam surface when one of the hub and the housing is rotated with respect to the other. End cap's are attached to the housing adjacent to the hubs. A friction disk mechanism includes a friction plate rotating in combination with each the roll cage and a spring compressed between the end cap and the roil cage for biasing the friction member into frictional contact with the hub. An intermittent coupler is located between each roll cage and configured to engage the roll cages so as to permit indexing of one roll cage relative to the other.
摘要翻译：双向超速离合器包括壳体和在壳体内基本同轴对准的一对轮毂。一对辊笼在每个轮毂和壳体的内凸轮表面之间定位多个辊。当轮毂和壳体中的一个相对于另一个旋转时，辊被定位成楔在轮毂和内凸轮表面之间。端盖连接到与轮毂相邻的壳体。摩擦盘机构包括与每个滚动保持架组合旋转的摩擦板和压缩在端盖和滚轮保持架之间的弹簧，用于将摩擦构件偏置成与轮毂摩擦接触。间歇耦合器位于每个辊笼之间并且构造成与辊笼接合，以便允许一个辊笼相对于另一个辊定位。

3. 发明申请

WO2021080731A1 FLEXIBLE ARMATURE PLATE FOR AN ELECTRO-MAGNETIC OVERRUNNING CLUTCH 审中-公开
公开(公告)号：WO2021080731A1
公开(公告)日：2021-04-29
申请号：PCT/US2020/052772
申请日：2020-09-25
申请人： THE HILLIARD CORPORATION
发明人： COON, William, J. , PALMER, James, E. , OCHAB, David, C.
IPC分类号： F16D27/10 , F16D27/00 , F16D27/108 , F16D27/14 , F16D41/00 , F16D41/064
摘要： An electro-magnetic coil assembly mounted to a clutch assembly, the electromagnetic coil assembly including a coil mounted within an annular coil housing and a flexible armature plate. The coil assembly adapted to generate an electromagnetic field between the coil and the armature plate for attracting the armature plate to the coil assembly. The flexible armature plate includes an annular plate with an outer edge and an inner edge, the outer edge defining an outer periphery, the inner edge defining an inner periphery. Tangs spaced about the inner periphery extending radially inward from the inner edge. Inner notches spaced about the inner periphery of the annular plate and extending radially outward to a point at least halfway in the radial direction between the inner edge and the outer edge. Outer notches spaced about the outer periphery between and extending radially inward.

4. 发明申请

WO2015017432A3 TRUE FOUR WHEEL DRIVE SYSTEM FOR VEHICLE 审中-公开
公开(公告)号：WO2015017432A3
公开(公告)日：2015-02-05
申请号：PCT/US2014/048660
申请日：2014-07-29
申请人： THE HILLIARD CORPORATION
发明人： KNICKERBOCKER, Howard, J. , OCHAB, David, C. , BREWER, Brendan, J. , PALMER, James, E.
IPC分类号： B60K23/08
摘要： A drive train for a four wheel drive vehicle including a front differential engaged with a front drive shaft and front axles through a front differential gear set. The front differential includes a front bi-directional overrunning clutch that controls transmission of torque transfer between the front drive shaft and the front axles. A rear differential is engaged with rear axles and the transmission through a rear differential gear set. The rear differential includes a rear bi-directional overrunning clutch that controls torque transfer between the transmission and the rear axles. The differentials are configured with a gear ratio that is within five percent of a 1 :1 gear ratio.

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