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1. 发明申请

WO2008066666A3 TORQUE LIMITING CLUTCH ASSEMBLY 审中-公开
标题翻译：扭矩限制离合器总成
公开(公告)号：WO2008066666A3
公开(公告)日：2008-08-28
申请号：PCT/US2007023382
申请日：2007-11-07
申请人： MAGNA POWERTRAIN USA INC , BURNS TIMOTHY , MOHAN SANTAR K , SHARMA ANUPAM
发明人： BURNS TIMOTHY , MOHAN SANTAR K , SHARMA ANUPAM
IPC分类号： F16D13/24
CPC分类号： F16D43/218 , F16D7/028 , Y10T29/49863
摘要： A friction clutch comprising a plurality of first clutch plates and a plurality of second clutch plates, wherein at least a portion of each of the first clutch plates is frusto-conical in shape and wherein at last a portion of each of the second clutch plates has a shape that conforms to the at least the portion of the first clutch plates. A method for forming a friction clutch is also provided.
摘要翻译：一种摩擦离合器，包括多个第一离合器片和多个第二离合器片，其中每个第一离合器片的至少一部分的形状是截头圆锥形，并且其中最后每个第二离合器片的一部分具有符合第一离合器片的至少一部分的形状。还提供了一种形成摩擦离合器的方法。

2. 发明申请

WO2007002736A3 TORQUE DISTRIBUTING DRIVE MECHANISM WITH LIMITED SLIP 审中-公开
标题翻译：带有限滑动的扭矩分配驱动机构
公开(公告)号：WO2007002736A3
公开(公告)日：2007-10-04
申请号：PCT/US2006025126
申请日：2006-06-28
申请人： MAGNA POWERTRAIN USA INC , SHARMA ANUPAM , BURNS TIMOTHY M
发明人： SHARMA ANUPAM , BURNS TIMOTHY M
IPC分类号： B60K17/34
CPC分类号： B60K17/3462 , B60K23/0808 , B60W2520/125 , B60W2520/14 , B60W2520/28 , F16H48/10 , F16H48/11
摘要： A drive axle assembly includes first and second axleshafts and a drive mechanism coupling a driven input shaft to the axleshafts. The drive mechanism includes a differential assembly, a planetary gear assembly operably disposed between the differential assembly and the first axleshaft, a brake and first and second mode clutches. The first clutch is operable with the brake and the planetary gear assembly to increase the rotary speed of the first axleshaft which, in turn, causes a corresponding decrease in the rotary speed of the second axleshaft. The second clutch is operable with the brakes and the planetary gear assembly to decrease the rotary speed of the first axleshaft so as to cause an increase in the rotary speed of the second axleshaft. A control system controls actuation of both mode clutches.
摘要翻译：驱动轴组件包括第一和第二轴轴以及将从动输入轴联接到轴轴的驱动机构。驱动机构包括差动组件，可操作地设置在差速器组件和第一轴轴之间的行星齿轮组件，制动器和第一和第二模式离合器。第一离合器可与制动器和行星齿轮组合件一起操作，以增加第一轴轴的转速，这又导致第二轴轴的转速的相应减小。第二离合器可与制动器和行星齿轮组件一起操作，以降低第一轴轴的转速，从而使第二轴轴的转速增加。一个控制系统控制两个模式离合器的启动。

3. 发明申请

WO2008027177A2 TORQUE LIMITING SHAFT FLANGE ASSEMBLY 审中-公开
标题翻译：扭矩限制轴法兰组件
公开(公告)号：WO2008027177A2
公开(公告)日：2008-03-06
申请号：PCT/US2007017877
申请日：2007-08-14
申请人： MAGNA POWERTRAIN USA INC , BURNS TIMOTHY M , MOHAN SANKAR , SHARMA ANUPAM
发明人： BURNS TIMOTHY M , MOHAN SANKAR , SHARMA ANUPAM
IPC分类号： B60K17/02
CPC分类号： B60K17/02 , B60K17/344 , F16D3/41 , F16D7/027 , F16D43/216
摘要： A vehicle driveline that includes a first driveline component, which has a housing and a first power transmitting member, a second driveline component, which has a second power transmitting member, and a torque-limiting coupling that has a first clutch portion and a second clutch portion. The first clutch portion includes a first body that is removably coupled to the first power transmitting member for rotation therewith. The second clutch portion has a second body that is removably coupled to the second power transmitting member for rotation therewith. The second clutch portion is disposed outside the housing of the first driveline component. The torque-limiting coupling is configured to limit torque transmission between the first and second bodies. Related methods for operating a vehicle driveline and coupling vehicle driveline components are also provided.
摘要翻译：一种车辆传动系，其包括具有壳体和第一动力传递构件的第一传动系构件，具有第二动力传递构件的第二传动系构件以及具有第一离合器部分和第二离合器的扭矩限制联轴器一部分。第一离合器部分包括第一主体，该第一主体可拆卸地联接到第一动力传递部件以与其一起旋转。第二离合器部分具有第二主体，该第二主体可移除地联接到第二动力传递部件以与其一起旋转。第二离合器部分布置在第一传动系部件的壳体的外部。扭矩限制联接器构造成限制第一和第二本体之间的扭矩传递。还提供了用于操作车辆传动系和联接车辆传动系部件的相关方法。

4. 发明申请

WO2008066677A2 TORQUE LIMITING SHAFT AND SPROCKET ASSEMBLY 审中-公开
标题翻译：扭矩限制轴和齿轮组件
公开(公告)号：WO2008066677A2
公开(公告)日：2008-06-05
申请号：PCT/US2007023513
申请日：2007-11-08
申请人： MAGNA POWERTRAIN USA INC , BURNS TIMOTHY , MOHAN SANKAR K , SHARMA ANUPAM
发明人： BURNS TIMOTHY , MOHAN SANKAR K , SHARMA ANUPAM
IPC分类号： F16D13/04
CPC分类号： F16D7/027 , Y10T74/19633
摘要： A driveline component with a first drive member, which is rotatable about an axis, a second drive member and a clutch. The second drive member has a hub, which is supported on the first drive member for rotation about the axis, and a transmission portion. The transmission portion, which is configured to engage a flexible power transmitting member, is disposed about the hub and aligned to a transmission axis that is generally perpendicular to the axis. The clutch has a spring and a set of interleaved clutch plates having portions that are coupled for rotation with a respective one of the first drive member and the second drive member. The spring generates a force that is transmitted through the hub such that the clutch plates frictionally engage one another. The location of the transmission portion relative to the transmission axis is unaffected by wearing of the set of clutch plates.
摘要翻译：传动系部件具有可围绕轴线旋转的第一驱动构件，第二驱动构件和离合器。第二驱动构件具有支撑在第一驱动构件上用于围绕轴线旋转的轮毂和传动部分。构造成接合柔性动力传递部件的传动部分围绕轮毂布置并且与大致垂直于轴线的传动轴线对准。离合器具有弹簧和一组交错的离合器片，其具有被联接以与第一驱动构件和第二驱动构件中的相应的一个旋转的部分。弹簧产生通过轮毂传递的力，使得离合器板摩擦地彼此接合。传动部分相对于传动轴线的位置不受磨损的离合器片组的影响。

5. 发明申请

WO2007002743A3 TORQUE DISTRIBUTING DRIVE MECHANISM WITH RAVIGNEAUX GEARSET 审中-公开
标题翻译：带RAVIGNEAUX GEARSET的扭矩分配驱动机构
公开(公告)号：WO2007002743A3
公开(公告)日：2007-04-05
申请号：PCT/US2006025151
申请日：2006-06-28
申请人： MAGNA POWERTRAIN USA INC , SHARMA ANUPAM , BURNS TIMOTHY M
发明人： SHARMA ANUPAM , BURNS TIMOTHY M
IPC分类号： F16H48/22 , B60W10/12
CPC分类号： B60K23/04 , B60K17/20 , B60K17/3462 , B60K23/0808 , B60W10/12 , F16H48/08 , F16H48/10 , F16H48/22 , F16H48/295 , F16H48/30 , F16H48/34 , F16H48/36 , F16H2048/204 , F16H2048/343 , F16H2048/346 , F16H2048/368
摘要： A drive axle assembly includes first and second axleshafts and a drive mechanism coupling a driven input shaft to the axleshafts. The drive mechanism includes a differential assembly, a planetary gear assembly operably disposed between the differential assembly and the first axleshafts, a transfer clutch and first and second brakes. The first brake is operable with the transfer clutch and the planetary gear assembly to increase the rotary speed of the first axleshaft which, in turn, causes a corresponding decrease in the rotary speed of the second axleshaft. The second brake is operable with the transfer clutch and the planetary gear assembly to decrease the rotary speed of the first axleshaft so as to cause an increase in the rotary speed of the second axleshaft. A control system controls actuation of both brakes and the transfer clutch.
摘要翻译：驱动桥组件包括第一和第二轴轴以及将从动输入轴连接到轴轴的驱动机构。驱动机构包括差动组件，可操作地设置在差速器组件和第一轴轴之间的行星齿轮组件，传动离合器和第一和第二制动器。第一制动器可与转换离合器和行星齿轮组件一起操作，以增加第一轴轴的转速，这又导致第二轴轴的转速的相应减小。第二制动器可与转换离合器和行星齿轮组件一起操作，以降低第一轴轴的转速，从而使第二轴轴的转速增加。控制系统控制制动器和传动离合器的致动。

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