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公开(公告)号：US10352367B2
公开(公告)日：2019-07-16
申请号：US15025904
申请日：2013-10-11
申请人： GKN Driveline North America, Inc. , Michael James Miller , Eric J. LaMothe , Sam Junior D'Angelo , Robert Leslie Cassell
IPC分类号： F16D3/223 , B60K17/22 , F16D3/84 , B60K17/344
摘要： A torque transfer device for a vehicle may include a housing and a variable angle constant velocity joint integrated with the housing. The joint may be connected between a drive mechanism and an output shaft for transmitting torque from the drive mechanism to the output shaft.
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公开(公告)号：US10738668B2
公开(公告)日：2020-08-11
申请号：US15742643
申请日：2015-07-10
发明人： Kevin M. Walker , Eric J. LaMothe
摘要： An automotive driveline unit housing can be that of a power transfer unit (PTU), a final drive unit (FDU), or a rear drive unit (RDU). The automotive driveline unit housing has a lubricant feed passage spanning from an inlet to an outlet. The outlet can be situated near a seal of the automotive driveline unit, near a bearing of the unit, near both the seal and bearing, or near another component. The lubricant feed passage can have a flow restrictor located near its outlet. When the unit is in a connected state, lubricant is received in the lubricant feed passage via a spinning gear of the unit. The received lubricant trickles through the flow restrictor. And when the unit is in a disconnected state, lubricant continues to trickle through the flow restrictor, even though lubricant may no longer be received in the lubricant feed passage via the gear.
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公开(公告)号：US10156268B2
公开(公告)日：2018-12-18
申请号：US15507471
申请日：2015-09-03
IPC分类号： F16D3/84
摘要： A boot assembly for a constant velocity joint includes a boot having a neck portion arranged to be received over a shaft that is coupled to the constant velocity joint, and a retainer or insert which may include a vent. The retainer or insert may be carried by the neck portion and has at least one flex feature to facilitate flexing thereof. The insert may have at least one projection that extends radially inwardly from the neck portion and defines part of an inner surface of the boot, or at least one vent path defined therein to facilitate venting of one or more chambers defined at least in part by the boot.
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公开(公告)号：US20180202331A1
公开(公告)日：2018-07-19
申请号：US15742643
申请日：2015-07-10
发明人： Kevin M. Walker , Eric J. LaMothe
CPC分类号： F01M9/08 , F16H57/04 , F16H57/0409 , F16H57/042 , F16H57/0424 , F16H57/0447 , F16H57/0457 , F16H57/0465 , F16H57/0469 , F16H57/0471 , F16H57/0483 , F16H57/12 , F16N7/02 , F16N7/26 , F16N27/005
摘要： An automotive driveline unit housing can be that of a power transfer unit (PTU), a final drive unit (FDU), or a rear drive unit (RDU). The automotive driveline unit housing has a lubricant feed passage spanning from an inlet to an outlet. The outlet can be situated near a seal of the automotive driveline unit, near a bearing of the unit, near both the seal and bearing, or near another component. The lubricant feed passage can have a flow restrictor located near its outlet. When the unit is in a connected state, lubricant is received in the lubricant feed passage via a spinning gear of the unit. The received lubricant trickles through the flow restrictor. And when the unit is in a disconnected state, lubricant continues to trickle through the flow restrictor, even though lubricant may no longer be received in the lubricant feed passage via the gear.
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公开(公告)号：US20160238084A1
公开(公告)日：2016-08-18
申请号：US15025904
申请日：2013-10-11
申请人： Sam JUNIOR D'ANGELO , Michael James MILLER , Eric J. LAMOTHE , Robert Leslie CASSELL , GKN Driveline North America, Inc.
CPC分类号： F16D3/223 , B60K17/22 , B60K17/344 , F16D3/845 , F16D2003/22316 , F16D2003/22326 , Y10S464/906
摘要： One exemplary illustration of a torque transfer device for a vehicle may include a housing and a variable angle constant velocity joint integrated with the housing. The joint may be connected between a drive mechanism and an output shaft for transmitting torque from the drive mechanism to the output shaft.
摘要翻译： 用于车辆的扭矩传递装置的一个示例性图示可以包括与壳体一体化的壳体和可变角度等速度接头。 接头可以连接在驱动机构和输出轴之间，用于将扭矩从驱动机构传递到输出轴。
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公开(公告)号：US20170248170A1
公开(公告)日：2017-08-31
申请号：US15507471
申请日：2015-09-03
IPC分类号： F16D3/84
CPC分类号： F16D3/845 , F16D3/223 , F16D2003/846
摘要： A boot assembly for a constant velocity joint includes a boot having a neck portion arranged to be received over a shaft that is coupled to the constant velocity joint, and a retainer or insert which may include a vent. The retainer or insert may be carried by the neck portion and has at least one flex feature to facilitate flexing thereof. The insert may have at least one projection that extends radially inwardly from the neck portion and defines part of an inner surface of the boot, or at least one vent path defined therein to facilitate venting of one or more chambers defined at least in part by the boot.
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公开(公告)号：US20140179449A1
公开(公告)日：2014-06-26
申请号：US13721589
申请日：2012-12-20
IPC分类号： F16D3/84
CPC分类号： F16D3/845 , F16D3/223 , F16D2003/22316
摘要： A constant velocity joint may include a shaft and a boot assembly. The boot assembly may include a boot having a boot neck. The boot neck may include a boot lip. A shaft may be rotationally coupled to a housing and may define a shaft groove. An attachment mechanism may be integrated within the boot neck. The shaft groove may be configured to receive the boot lip and the attachment mechanism may exert a radial force on the groove to secure the boot neck to the shaft.
摘要翻译： 等速度接头可以包括轴和靴组件。 靴子组件可以包括具有靴颈的靴子。 靴子颈部可以包括靴口唇。 轴可以旋转地联接到壳体并且可以限定轴凹槽。 附接机构可以集成在靴颈内。 轴槽可以被配置为容纳保护唇缘，并且附接机构可以在凹槽上施加径向力以将套管颈固定到轴上。
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