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21. 发明公开

EP1934063A2 STABILIZER BAR 审中-公开
标题翻译：稳定杆
公开(公告)号：EP1934063A2
公开(公告)日：2008-06-25
申请号：EP06815613.2
申请日：2006-09-28
申请人： American Axle & Manufacturing, Inc.
发明人： JOHNSON, Chad A. , KINCAID, Jeffrey L.
IPC分类号： B60G21/055
CPC分类号： B60G21/0551 , B60G3/20 , B60G11/15 , B60G2200/144 , B60G2202/12 , B60G2202/135 , B60G2202/1424 , B60G2204/1222 , B60G2204/41 , F16F1/16
摘要： A suspension system having a stabilizer bar assembly with a stabilizer bar structure, an intermediate bushing and a resilient bushing. The stabilizer bar structure includes a center section to which the intermediate bushing is coupled. The resilient bushing is mounted on the intermediate bushing. The intermediate bushing limits relative axial movement of the resilient bushing in along the center section in a first direction and a second direction opposite the first direction. A method for forming a stabilizer bar assembly is also provided.
摘要翻译：一种悬架系统，具有带稳定杆结构的稳定杆组件，中间衬套和弹性衬套。稳定杆结构包括中间部分，中间衬套连接到该中央部分。弹性衬套安装在中间衬套上。中间衬套限制弹性衬套沿着中心部分在第一方向和与第一方向相反的第二方向上的相对轴向运动。还提供了一种形成稳定杆组件的方法。

22. 发明授权

EP1666771B1 Pinion Unit in Axle Assembly 有权
标题翻译：小齿轮部在轴组件
公开(公告)号：EP1666771B1
公开(公告)日：2008-01-02
申请号：EP05111316.5
申请日：2005-11-25
申请人： American Axle & Manufacturing, Inc.
发明人： Petruska, Paul H. , Falls, Shad J.
IPC分类号： F16H57/04
CPC分类号： F16H57/0421 , F16C19/386 , F16C35/067 , F16C2361/61 , F16H57/0471 , F16H57/0483 , F16H2048/423 , Y10T74/2186 , Y10T74/2188
摘要： An axle assembly (12) includes an axle housing (14) having a main body (100) and defining an internal cavity (102). The axle housing includes a first and second opening (48) defined in the main body and adapted to support a first and second differential bearing (44) respectively. A differential assembly (18) is supported in the axle housing with the first and second differential bearings. The main body defines an inner mounting surface (82), an outer face (106) and an inner circumferential surface (104) extending between the inner mounting surface and the outer face. The inner circumferential surface defines a third opening (108). The main body defines a relief (110) formed through the inner mounting surface and extending through a portion of the inner circumferential surface. The relief defines a fluid communication path for delivering fluid to a pinion bearing assembly (60,62,64,66) arranged in the third opening.

23. 发明授权

EP1580061B1 Beam axle with integral sensor mount and method of providing same 有权
标题翻译：轴具有集成传感器的安装和它们的制备方法
公开(公告)号：EP1580061B1
公开(公告)日：2007-12-12
申请号：EP05075361.5
申请日：2005-02-14
申请人： American Axle & Manufacturing, Inc.
发明人： Swanson, Blair J.
IPC分类号： B60K17/16 , G01P3/488
CPC分类号： B60B35/121 , B60B35/16 , B60B2310/2082 , B60B2310/224 , B60G17/019 , B60G2204/115 , B60G2206/50 , B60G2400/208 , B60G2401/172 , B60K17/16 , B60W2520/28 , G01P1/026

24. 发明公开

EP1624209A3 Positive clutch with staggered teeth height 有权
标题翻译：正离合器交错齿高
公开(公告)号：EP1624209A3
公开(公告)日：2006-11-29
申请号：EP05014259.5
申请日：2005-06-30
申请人： American Axle & Manufacturing, Inc.
发明人： Capito, Russel T.
IPC分类号： F16D11/04
CPC分类号： F16D11/04 , F16D2011/008
摘要： The present invention includes a positive clutch (10) having a first clutch ring (12) and a second clutch ring (14). The positive clutch further includes a first plurality of teeth connected to the first clutch ring. The first plurality of teeth (18) includes a first set of teeth (16) and a second set of teeth (18). The first set of teeth is taller than said second set of teeth. The staggered tooth height configuration provides a larger effective engagement area with less tooth lash.

25. 发明授权

EP1503094B1 Propshaft assembly with damper 有权
标题翻译：驱动具有风门轴组件
公开(公告)号：EP1503094B1
公开(公告)日：2006-10-11
申请号：EP04103469.5
申请日：2004-07-21
申请人： American Axle & Manufacturing, Inc.
发明人： Tomonelli, Ralph
IPC分类号： F16C3/02 , B60K17/22 , F16F15/126
CPC分类号： F16C3/02 , B60K17/22 , Y10T464/50

26. 发明公开

EP1704938A1 Method for manufacturing a slip joint assembly with coated splines 有权
标题翻译：维尔法赫恩zur Herstellung einer verschiebbaren Rohrverbindung mit beschichteter Keilverzahnung
公开(公告)号：EP1704938A1
公开(公告)日：2006-09-27
申请号：EP06006182.7
申请日：2006-03-24
申请人： American Axle & Manufacturing, Inc.
发明人： Brissette, Ronald N.
IPC分类号： B21D53/28 , B21D15/02 , B21H5/02 , F16D3/06 , F16C3/03
CPC分类号： F16C3/03 , B21D15/02 , B21D53/28 , B21H7/187 , F16D3/06
摘要： A method includes providing a shaft (14) having a coupling section (36). The coupling section (36) has a generally cylindrical exterior surface. The method includes applying a coating (24) to the coupling section (36) to form an engaging surface (35). The method further includes cold-forming the shaft (14) and the coating (24) such that a plurality of protrusions (37) is formed in the engaging surface (35). The cold-forming of the shaft (14) and the coating (24) is performed contemporaneously.
摘要翻译：一种方法包括提供具有联接部分（36）的轴（14）。联接部分（36）具有大致圆柱形的外表面。该方法包括将涂层（24）施加到联接部分（36）以形成接合表面（35）。该方法还包括冷成型轴（14）和涂层（24），使得多个突起（37）形成在接合表面（35）中。轴（14）和涂层（24）的冷成形同时进行。

27. 发明公开

EP1703173A2 Drive axle with variable oil flow mechanism 有权
标题翻译： Antriebsachse mitveränderlicherÖl-Durchflussmenge
公开(公告)号：EP1703173A2
公开(公告)日：2006-09-20
申请号：EP06005427.7
申请日：2006-03-16
申请人： American Axle & Manufacturing, Inc.
发明人： Weith, Frank C.
IPC分类号： F16H57/04
CPC分类号： F16H57/0483 , F16H57/0423 , Y10T74/19991
摘要： An axle assembly (12) including a differential gear set (26) having a ring gear (40). The axle assembly includes a carrier assembly housing (34) that contains the differential gear set and an arcuate fence (28) disposed adjacent to the ring gear that connects to the carrier assembly housing. A moveable plate (30) slidingly connects to the arcuate fence. The moveable plate has an open position, a closed position and a plurality of positions therebetween. The closed position is closer to the ring gear than the open position. The arcuate fence and/or the moveable plate may reduce churning of the lubrication to increase the cooling efficacy of the lubrication.
摘要翻译：一种包括具有齿圈（40）的差速齿轮组（26）的轴组件（12）。轴组件包括承载组件壳体（34），其包含差速齿轮组和邻近环形齿轮布置的弓形挡板（28），该环形齿轮连接到托架组件壳体。可移动板（30）滑动地连接到弓形围栏。可移动板具有打开位置，关闭位置和它们之间的多个位置。关闭位置比打开位置更靠近齿圈。弓形围栏和/或可移动板可以减少润滑的搅动以增加润滑的冷却效果。

28. 发明公开

EP1582777A3 Oil propeller wheel and shaft for power transmissions 有权
标题翻译： Ölpumpenradund WellefürLeistungsgetriebe
公开(公告)号：EP1582777A3
公开(公告)日：2006-08-02
申请号：EP04027541.4
申请日：2004-11-19
申请人： American Axle & Manufacturing, Inc.
发明人： Cui, Yugang , Joslin, Theodore, M.
IPC分类号： F16H57/04
CPC分类号： F16H57/0483 , F16H57/0428
摘要： A power transfer device includes a casing (40), a lubricant reservoir (82) in the casing having lubricant therein, and a shaft rotatably supported in the casing. The shaft extends into the lubricant reservoir (82). A lubricant driving structure is coupled to the shaft (20) for common rotation. The lubricant driving structure includes at least one helically shaped member (34) that extends longitudinally along and circumferentially about the shaft (20). The at least one helically shaped member (34) is located in the lubricant reservoir (82). Rotation of the at least one helically shaped member (34) drives the lubricant axially along the shaft and away from the lubricant reservoir. According to other features, an oil propeller wheel (202) is mounted around a shaft (20) in the power transfer device for rotation therewith. The oil propeller wheel (202) communicates with the lubrication in the lubricant reservoir (82) and is operable to direct the lubricant from the lubricant reservoir (82) axially along the shaft toward the differential assembly.
摘要翻译：动力传递装置包括壳体（40），壳体中具有润滑剂的润滑剂储存器（82）和可旋转地支撑在壳体中的轴。轴延伸到润滑剂储存器（82）中。润滑剂驱动结构联接到轴（20）以用于共同旋转。润滑剂驱动结构包括至少一个螺旋形构件（34），其沿轴线（20）纵向延伸并且周向地延伸。所述至少一个螺旋形构件（34）位于所述润滑剂储存器（82）中。所述至少一个螺旋形构件（34）的旋转沿着轴轴向驱动润滑剂并远离润滑剂储存器。根据其他特征，油传动轮（202）安装在动力传递装置中的轴（20）周围以与其一起旋转。油推进器轮（202）与润滑剂储存器（82）中的润滑剂连通，并且可操作以将来自润滑剂储存器（82）的润滑剂沿着轴轴向引向差速组件。

29. 发明公开

EP1679207A1 Ball joint for suspension element of automotive vehicles 有权
标题翻译： KugelgelenkfürFahrwerksteile在Kraftfahrzeugen
公开(公告)号：EP1679207A1
公开(公告)日：2006-07-12
申请号：EP06100096.4
申请日：2006-01-05
申请人： American Axle & Manufacturing, Inc.
发明人： Downs, James P. , Adams, Herb
IPC分类号： B60G7/00
CPC分类号： B60G7/005 , B60G7/008 , B60G2204/148 , B60G2204/416 , Y10T29/49696
摘要： A wheel suspension assembly for a vehicle is operable to travel across a ground surface. The wheel suspension assembly includes a first suspension member, a second suspension member, a wheel rotatably coupled to the first suspension member and a ball stud interconnecting the first and second suspension members. The ball stud includes a ball and a tapered shaft. The tapered shaft extends along a longitudinal axis. One of the first and second suspension members includes a ball socket in receipt of the ball. The other of the first and second suspension members includes a tapered bore in the receipt of the tapered shaft. The longitudinal axis of the tapered shaft is oriented substantially parallel to the ground surface.
摘要翻译：用于车辆的车轮悬架组件可操作以穿过地面。车轮悬挂组件包括第一悬挂构件，第二悬架构件，可旋转地联接到第一悬架构件的轮和连接第一和第二悬架构件的球杆。球杆包括球和锥形轴。锥形轴沿着纵向轴线延伸。第一和第二悬挂构件中的一个包括接收球的球窝。第一和第二悬挂构件中的另一个在接收锥形轴时包括锥形孔。锥形轴的纵向轴线基本上平行于地表面定向。

30. 发明公开

EP1652719A1 Power-assisted differential assembly 有权
标题翻译： FremdkraftunterstützteAusgleichsgetriebeanordnung
公开(公告)号：EP1652719A1
公开(公告)日：2006-05-03
申请号：EP05109581.8
申请日：2005-10-14
申请人： American Axle & Manufacturing, Inc.
发明人： Duncan, Bruce A.
IPC分类号： B60K23/04 , B60K6/04
CPC分类号： B60K1/00 , B60K6/36 , B60K6/405 , B60K6/48 , B60K17/02 , B60K17/16 , B60K2006/4808 , Y02T10/6221 , Y02T10/626
摘要： An axle assembly for a motor vehicle. The assembly comprises a carrier housing and a differentially assembly rotatably mounted to the carrier housing. A ring gear is fixed to the differential assembly. A first pinion is in meshing engagement with the ring gear. The first pinion is driven by a combustion engine and is operable to drive the ring gear. An electric drive assembly is mounted to the carrier housing. The electric drive assembly comprises an electric motor and a second pinion. The second pinion is in meshing engagement with the ring gear. The second pinion is driven by the electric motor and is operable to drive the ring gear.
摘要翻译：用于机动车辆的车轴组件。组件包括可旋转地安装到托架壳体的托架壳体和差分组件。齿圈固定在差动组件上。第一小齿轮与齿圈啮合。第一小齿轮由内燃机驱动并且可操作以驱动齿圈。电驱动组件安装到载体壳体上。电驱动组件包括电动马达和第二小齿轮。第二小齿轮与齿圈啮合。第二小齿轮由电动机驱动并且可操作地驱动齿圈。

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