公开(公告)号：US20060278036A1

公开(公告)日：2006-12-14

申请号：US11363247

申请日：2006-02-27

申请人： Mike Rosochacki ,  Brian Nosakowski

发明人： Mike Rosochacki ,  Brian Nosakowski

IPC分类号： F16H57/02

CPC分类号： B60K17/16 ,  F16H48/08 ,  F16H48/11 ,  F16H48/40 ,  F16H57/033 ,  F16H2048/082 ,  F16H2048/087 ,  Y10T74/2188

摘要： The present invention includes a differential housing and a method for forming the differential housing. The method includes the step of cold-working a first housing preform by one of a group consisting of spin-forming or flow-forming the inner surface of the preform into conformance with a contour of a first mandrel to form the differential housing. The method also includes the step of installing a differential mechanism subassembly including a plurality of gears and a pin in the differential housing. The method also includes the step of releasibly connecting a housing portion of the differential housing with one of a lid and a second gear assembly.

公开(公告)号：US06945898B2

公开(公告)日：2005-09-20

申请号：US10729397

申请日：2003-12-05

申请人： Joseph Szuba

发明人： Joseph Szuba

IPC分类号： F16H48/08 ,  F16H48/38 ,  F16H48/40 ,  F16H57/04 ,  F16H48/06

CPC分类号： F16H57/04 ,  F16H48/08 ,  F16H48/40 ,  F16H2048/085 ,  F16H2048/382 ,  F16H2048/385

摘要： A differential mechanism includes a housing portion having a generally annular wall with a generally annular inner surface. The annular wall defines an open end of the housing portion. The lid is affixed to the open end forming an enclosure with the housing portion. The opposing side bevel gears are in driving engagement with at least one bevel pinion assembly. The bevel pinion assembly includes at least one bevel pinion shaft with opposing axial ends, each supporting a side bevel gear. The bevel pinion assembly and the side bevel gears are disposed within said enclosure. The annular inner surface defines at least two receptors having ingress's, each receptorengaging one axial end of the pinion shaft independently of the lid.

摘要翻译： 差速机构包括壳体部分，该壳体部分具有大致环形的壁，其具有大致环形的内表面。 环形壁限定壳体部分的开口端。 盖子被固定到开口端，形成具有壳体部分的外壳。 相对的侧锥齿轮与至少一个锥齿轮组件驱动接合。 锥齿轮组件包括具有相对的轴向端部的至少一个锥齿轮轴，每个锥齿轮轴支撑一个侧锥齿轮。 斜齿轮组件和侧锥齿轮设置在所述外壳内。 环形内表面限定至少两个具有入口的接收器，每个接收器独立于盖子接收小齿轮轴的一个轴向端。

公开(公告)号：US20060276296A1

公开(公告)日：2006-12-07

申请号：US11363434

申请日：2006-02-27

申请人： Mike Rosochacki ,  Brian Nosakowski

发明人： Mike Rosochacki ,  Brian Nosakowski

IPC分类号： F16H48/06 ,  F16H57/02

CPC分类号： F16H48/08 ,  F16H48/40 ,  Y10T29/49464 ,  Y10T74/2186

摘要： The present invention discloses a differential housing and a method operable to form the differential housing. The method includes the step of disposing a member having an outer surface on a mandrel. The member in the exemplary embodiment of the invention is a ring that enhances the strength of the finished differential housing. The method also includes the step of cold-working a housing preform by flow-forming the inner surface of the housing preform into conformance with the mandrel and with the outer surface of the member after said disposing step. The member is disposed in situ as the housing preform is cold-worked to produce the finished differential housing.

摘要翻译： 本发明公开了一种差速器壳体和可操作以形成差速器壳体的方法。 该方法包括将具有外表面的构件设置在心轴上的步骤。 本发明的示例性实施例中的构件是提高最终差速器壳体的强度的环。 该方法还包括通过在壳体预制件的内表面上流动形成壳体预制件以使其与心轴一致并与所述构件的外表面在所述配置步骤之后进行冷加工的步骤。 当壳体预制件被冷加工以制造完成的差速器壳体时，该构件被布置在原位。

公开(公告)号：US08142293B2

公开(公告)日：2012-03-27

申请号：US11939031

申请日：2007-11-13

申请人： Joseph Szuba ,  Brian Nosakowski

发明人： Joseph Szuba ,  Brian Nosakowski

IPC分类号： F16D3/40

CPC分类号： F16D3/387

摘要： A driveline system for an automotive driveline system includes a transmission device, a differential device, and a universal joint having a drive shaft presenting terminal ends and interconnecting the transmission and differential devices. A yoke is connected to each of the terminal ends of the drive shaft and presents an internal surface and an external surface having generally equal thickness defined therebetween to form a dish of the yoke having a tubular monolithic structure. The yoke portion includes a bottom and a pair of spaced lugs each presenting sloping side walls for reinforcing the lugs as said yoke is rotated around a longitudinal axis.

摘要翻译： 用于汽车传动系统的传动系统包括传动装置，差速装置和万向节，其具有呈现终端的驱动轴并且互连传动和差动装置。 轭连接到驱动轴的每个末端，并且具有限定在其间的大致相等厚度的内表面和外表面，以形成具有管状整体结构的轭的盘。 轭部包括底部和一对隔开的凸耳，每个凸起具有倾斜的侧壁，用于当所述磁轭围绕纵向轴线旋转时加强凸耳。

公开(公告)号：US07261664B2

公开(公告)日：2007-08-28

申请号：US11210992

申请日：2005-08-24

申请人： Joseph Szuba

发明人： Joseph Szuba

IPC分类号： F16H48/06 ,  B21D53/28

CPC分类号： F16H48/08 ,  F16H48/40 ,  F16H2048/085 ,  F16H2048/385 ,  F16H2048/387 ,  Y10T29/49464

摘要： A differential mechanism includes a housing having a wall exposed to an open end and a pair of receptors defined in the wall. A lid is affixed to the open end forming an enclosure with the housing. The opposing gears are in driving engagement with one and the other and are disposed in the enclosure. A shaft is slidably disposed in the receptors extending through two of the opposing gears thereby supporting the opposing gears rotatable relative the housing. A retaining mechanism is defined between the shaft and at least one of the receptors forming a rigid connection therebetween to prevent movement of the shaft relative the housing.

摘要翻译： 差速机构包括具有暴露于开口端的壁和限定在壁中的一对接收器的壳体。 盖子被固定到开口端，形成具有壳体的外壳。 相对的齿轮彼此驱动接合并且设置在外壳中。 轴可滑动地设置在接收器中延伸穿过两个相对的齿轮，从而支撑相对于壳体可旋转的相对齿轮。 保持机构限定在轴和至少一个接收器之间形成刚性连接，以防止轴相对于壳体的移动。