公开(公告)号：US09254713B2

公开(公告)日：2016-02-09

申请号：US14447736

申请日：2014-07-31

申请人： James P. Downs ,  Paul J. Valente ,  John C. Hibbler

发明人： James P. Downs ,  Paul J. Valente ,  John C. Hibbler

IPC分类号： F16H48/06 ,  B60B35/18 ,  F16H48/08 ,  F16H57/037

CPC分类号： B60B35/125 ,  B23K20/12 ,  B60B35/16 ,  B60B35/18 ,  B60B2310/302 ,  B60B2360/102 ,  B60B2380/70 ,  B60B2380/90 ,  F16H48/08 ,  F16H57/037 ,  F16H2048/082 ,  F16H2048/087 ,  F16H2048/426

摘要： An axle assembly having a housing, a ring gear received in the housing, a ring gear bearing, a pair of shafts, a differential mechanism and a pair of inboard bearings. The ring gear bearing contacts the housing and the ring gear to support the ring gear for rotation about an axis. The shafts are received in the housing and rotate about the axis. Each of the shafts has a bearing mount and a male splined segment. The differential mechanism has a pair of output members, each of which having a splined internal aperture into which the male splined segment of one of the shafts is slidably received. Each shaft bearing is disposed on the bearing mount of one of the axle shafts and supports the shafts for rotation on the housing. The differential mechanism is supported for rotation about the axis by the ring gear bearing and the inboard bearings.

摘要翻译： 一种车轴组件，其具有壳体，容纳在壳体中的齿圈，环形齿轮轴承，一对轴，差速机构和一对内侧轴承。 环形齿轮轴承接触壳体和环形齿轮以支撑环形齿轮围绕轴线旋转。 轴被容纳在壳体中并围绕轴线旋转。 每个轴都有一个轴承座和一个公花键。 差速机构具有一对输出构件，每个输出构件具有花键内孔，其中一个轴的阳花键段可滑动地接收到该内孔中。 每个轴承都设置在轴的一个轴的轴承座上，并支撑轴在壳体上旋转。 差速机构由环形齿轮轴承和内侧轴承支承为绕轴旋转。

公开(公告)号：US20160075179A1

公开(公告)日：2016-03-17

申请号：US14951555

申请日：2015-11-25

申请人： James P. Downs ,  Paul J. Valente ,  John C. Hibbler

发明人： James P. Downs ,  Paul J. Valente ,  John C. Hibbler

IPC分类号： B60B35/12 ,  B60B35/16 ,  B60B35/18 ,  B23K20/12

CPC分类号： B60B35/125 ,  B23K20/12 ,  B60B35/16 ,  B60B35/18 ,  B60B2310/302 ,  B60B2360/102 ,  B60B2380/70 ,  B60B2380/90 ,  F16H48/08 ,  F16H57/037 ,  F16H2048/082 ,  F16H2048/087 ,  F16H2048/426

摘要： An axle assembly having a housing, a ring gear received in the housing, a ring gear bearing, a pair of shafts, a differential mechanism and a pair of inboard bearings. The ring gear bearing contacts the housing and the ring gear to support the ring gear for rotation about an axis. The shafts are received in the housing and rotate about the axis. Each of the shafts has a bearing mount and a male splined segment. The differential mechanism has a pair of output members, each of which having a splined internal aperture into which the male splined segment of one of the shafts is slidably received. Each shaft bearing is disposed on the bearing mount of one of the axle shafts and supports the shafts for rotation on the housing. The differential mechanism is supported for rotation about the axis by the ring gear bearing and the inboard bearings.

摘要翻译： 一种车轴组件，其具有壳体，容纳在壳体中的齿圈，环形齿轮轴承，一对轴，差速机构和一对内侧轴承。 环形齿轮轴承接触壳体和环形齿轮以支撑环形齿轮围绕轴线旋转。 轴被容纳在壳体中并围绕轴线旋转。 每个轴都有一个轴承座和一个公花键。 差速机构具有一对输出构件，每个输出构件具有花键内孔，其中一个轴的阳花键段可滑动地接收到该内孔中。 每个轴承都设置在轴的一个轴的轴承座上，并支撑轴在壳体上旋转。 差速机构由环形齿轮轴承和内侧轴承支承为绕轴旋转。

公开(公告)号：US20140302961A1

公开(公告)日：2014-10-09

申请号：US14205535

申请日：2014-03-12

申请人： James P. Downs ,  Paul J. Valente ,  John C. Hibbler

发明人： James P. Downs ,  Paul J. Valente ,  John C. Hibbler

IPC分类号： F16H48/08

CPC分类号： F16H48/08 ,  F16H48/40 ,  F16H2048/405 ,  F16H2048/426

摘要： An axle assembly having an axle housing, an input pinion, a ring gear, a ring gear bearing, a differential assembly and a pair of axle shafts. The input pinion is mounted to the axle housing for rotation about a first axis. The ring gear is received in the axle housing and meshed with the input pinion. The ring gear bearing supports the ring gear on the axle housing for rotation about a second axis. The ring gear bearing has a bearing race, which is integrally formed with the ring gear, and a plurality of first bearing element that contact the first bearing race. The differential assembly has a differential case, which is coupled to the ring gear for rotation therewith, and a pair of output members. Each axle shaft being coupled for rotation with a corresponding one of the output members.

摘要翻译： 具有轴壳体，输入小齿轮，齿圈，环形齿轮轴承，差速器组件和一对车轴的车轴组件。 输入小齿轮安装到轴壳体上以围绕第一轴线旋转。 齿圈被接收在轴壳体中并与输入小齿轮啮合。 环形齿轮轴承支撑轴壳体上的环形齿轮，以围绕第二轴线旋转。 所述环形齿轮轴承具有与所述环形齿轮一体形成的轴承座圈和与所述第一轴承座接触的多个第一轴承元件。 差速器组件具有差速器壳体，该差速器壳体联接到齿圈以与其一起旋转，以及一对输出构件。 每个车轴与相应的一个输出构件联接以旋转。

公开(公告)号：US20140339888A1

公开(公告)日：2014-11-20

申请号：US14447736

申请日：2014-07-31

申请人： James P. Downs ,  Paul J. Valente ,  John C. Hibbler

发明人： James P. Downs ,  Paul J. Valente ,  John C. Hibbler

IPC分类号： B60B35/18

CPC分类号： B60B35/125 ,  B23K20/12 ,  B60B35/16 ,  B60B35/18 ,  B60B2310/302 ,  B60B2360/102 ,  B60B2380/70 ,  B60B2380/90 ,  F16H48/08 ,  F16H57/037 ,  F16H2048/082 ,  F16H2048/087 ,  F16H2048/426

摘要： An axle assembly having a housing, a ring gear received in the housing, a ring gear bearing, a pair of shafts, a differential mechanism and a pair of inboard bearings. The ring gear bearing contacts the housing and the ring gear to support the ring gear for rotation about an axis. The shafts are received in the housing and rotate about the axis. Each of the shafts has a bearing mount and a male splined segment. The differential mechanism has a pair of output members, each of which having a splined internal aperture into which the male splined segment of one of the shafts is slidably received. Each shaft bearing is disposed on the bearing mount of one of the axle shafts and supports the shafts for rotation on the housing. The differential mechanism is supported for rotation about the axis by the ring gear bearing and the inboard bearings.

摘要翻译： 一种车轴组件，其具有壳体，容纳在壳体中的齿圈，环形齿轮轴承，一对轴，差速机构和一对内侧轴承。 环形齿轮轴承接触壳体和环形齿轮以支撑环形齿轮围绕轴线旋转。 轴被容纳在壳体中并围绕轴线旋转。 每个轴都有一个轴承座和一个公花键。 差速机构具有一对输出构件，每个输出构件具有花键内孔，其中一个轴的阳花键段可滑动地接收到该内孔中。 每个轴承都设置在轴的一个轴的轴承座上，并支撑轴在壳体上旋转。 差速机构由环形齿轮轴承和内侧轴承支承为绕轴旋转。

公开(公告)号：US20130029797A1

公开(公告)日：2013-01-31

申请号：US13193773

申请日：2011-07-29

申请人： Paul J. Valente ,  John C. Hibbler ,  Charles G. Stuart

发明人： Paul J. Valente ,  John C. Hibbler ,  Charles G. Stuart

IPC分类号： F16H48/20 ,  F16H48/00

CPC分类号： F16H48/20 ,  B60K17/35 ,  B60K23/04 ,  B60K23/0808 ,  F16H48/32 ,  F16H2048/204

摘要： A hydraulic system for a vehicle drivetrain includes a torque transfer device having a first actuator that actuates to selectively communicate rotatable motion from an input member to an output member. A limited slip differential selectively transfers drive torque from the output member to at least one of the first and second axle shafts. A motor drives a first and a second output shaft. A first pump is rotatably driven by the first output shaft. The first pump selectively supplies the hydraulic fluid to the first actuator. A second pump is rotatably driven by the second output shaft. The second pump selectively supplies the hydraulic fluid to the second actuator.

摘要翻译： 用于车辆传动系统的液压系统包括转矩传递装置，其具有致动以选择性地将可旋转运动从输入构件传递到输出构件的第一致动器。 限滑差速器选择性地将驱动扭矩从输出构件传递到第一和第二车轴中的至少一个。 电机驱动第一和第二输出轴。 第一泵由第一输出轴旋转驱动。 第一泵选择性地将液压流体供应到第一致动器。 第二泵由第二输出轴可旋转地驱动。 第二泵选择性地将液压流体供应到第二致动器。

公开(公告)号：US08550953B2

公开(公告)日：2013-10-08

申请号：US13193773

申请日：2011-07-29

申请人： Paul J. Valente ,  John C. Hibbler ,  Charles G. Stuart

发明人： Paul J. Valente ,  John C. Hibbler ,  Charles G. Stuart

IPC分类号： F16H48/20 ,  F16H48/06 ,  B60K17/35

CPC分类号： F16H48/20 ,  B60K17/35 ,  B60K23/04 ,  B60K23/0808 ,  F16H48/32 ,  F16H2048/204

摘要： A hydraulic system for a vehicle drivetrain includes a torque transfer device having a first actuator that actuates to selectively communicate rotatable motion from an input member to an output member. A limited slip differential selectively transfers drive torque from the output member to at least one of the first and second axle shafts. A motor drives a first and a second output shaft. A first pump is rotatably driven by the first output shaft. The first pump selectively supplies the hydraulic fluid to the first actuator. A second pump is rotatably driven by the second output shaft. The second pump selectively supplies the hydraulic fluid to the second actuator.

摘要翻译： 用于车辆传动系统的液压系统包括转矩传递装置，其具有致动以选择性地将可旋转运动从输入构件传递到输出构件的第一致动器。 限滑差速器选择性地将驱动扭矩从输出构件传递到第一和第二车轴中的至少一个。 电机驱动第一和第二输出轴。 第一泵由第一输出轴旋转驱动。 第一泵选择性地将液压流体供应到第一致动器。 第二泵由第二输出轴可旋转地驱动。 第二泵选择性地将液压流体供应到第二致动器。

公开(公告)号：US20140144259A1

公开(公告)日：2014-05-29

申请号：US14009120

申请日：2012-04-06

申请人： James P. Downs ,  John C. Hibbler

发明人： James P. Downs ,  John C. Hibbler

IPC分类号： F16H25/08

CPC分类号： F16H25/08 ,  B60K23/08 ,  B60K2023/0858 ,  B60W2510/0225 ,  B60Y2400/414 ,  F16D48/064 ,  F16D2500/1025 ,  F16D2500/10431 ,  F16D2500/10462 ,  F16D2500/3026 ,  F16D2500/3028 ,  Y10T74/18296

摘要： An actuator that causes a mode clutch to shift between an engaged position and a disengaged position is provided. The actuator comprises a motor having an output. A shift cam is caused to rotate based on the output of the motor. The shift cam has a cam profile surface. A cam follower rides along the cam profile surface upon rotation of the shift cam. Movement of the cam follower causes movement of a mode fork resulting in the mode clutch shifting between the engaged and disengaged positions. A sensor outputs a voltage to a controller based on a physical location of the cam follower. The controller activates the motor based on the voltage.

摘要翻译： 提供使模式离合器在接合位置和脱离位置之间移动的致动器。 致动器包括具有输出的马达。 基于马达的输出使变速凸轮旋转。 换档凸轮具有凸轮轮廓表面。 当转换凸轮旋转时，凸轮从动件沿着凸轮轮廓表面行驶。 凸轮从动件的移动引起模式叉的移动，导致模式离合器在接合位置和分离位置之间移动。 传感器基于凸轮从动件的物理位置向控制器输出电压。 控制器根据电压启动电机。

公开(公告)号：US09151368B2

公开(公告)日：2015-10-06

申请号：US14009120

申请日：2012-04-06

申请人： James P. Downs ,  John C. Hibbler

发明人： James P. Downs ,  John C. Hibbler

IPC分类号： B60K23/08 ,  F16H25/08 ,  F16D48/06

CPC分类号： F16H25/08 ,  B60K23/08 ,  B60K2023/0858 ,  B60W2510/0225 ,  B60Y2400/414 ,  F16D48/064 ,  F16D2500/1025 ,  F16D2500/10431 ,  F16D2500/10462 ,  F16D2500/3026 ,  F16D2500/3028 ,  Y10T74/18296

摘要： An actuator that causes a mode clutch to shift between an engaged position and a disengaged position is provided. The actuator comprises a motor having an output. A shift cam is caused to rotate based on the output of the motor. The shift cam has a cam profile surface. A cam follower rides along the cam profile surface upon rotation of the shift cam. Movement of the cam follower causes movement of a mode fork resulting in the mode clutch shifting between the engaged and disengaged positions. A sensor outputs a voltage to a controller based on a physical location of the cam follower. The controller activates the motor based on the voltage.

摘要翻译： 提供使模式离合器在接合位置和脱离位置之间移动的致动器。 致动器包括具有输出的马达。 基于马达的输出使变速凸轮旋转。 换档凸轮具有凸轮轮廓表面。 当转换凸轮旋转时，凸轮从动件沿着凸轮轮廓表面行驶。 凸轮从动件的移动引起模式叉的移动，导致模式离合器在接合位置和分离位置之间移动。 传感器基于凸轮从动件的物理位置向控制器输出电压。 控制器根据电压启动电机。

公开(公告)号：US07861392B2

公开(公告)日：2011-01-04

申请号：US11363146

申请日：2006-02-27

申请人： John C. Hibbler ,  Richard L. Hughes

发明人： John C. Hibbler ,  Richard L. Hughes

IPC分类号： B23P11/00

CPC分类号： B23P21/004 ,  Y10T29/49828 ,  Y10T29/49829

摘要： A method of assembling a power transmission device includes positioning an operator along a conveyor system such that the operator may perform multiple operations to a single workpiece at more than one workstation as the workpiece moves along the conveyor system. The assembly method relates to both closed-loop and open-ended conveyor systems.

摘要翻译： 组装动力传递装置的方法包括沿着输送机系统定位操作者，使得当工件沿输送机系统移动时，操作者可以在多于一个工作站上对单个工件执行多个操作。 组装方法涉及闭环和开放式输送机系统。

公开(公告)号：US07503240B2

公开(公告)日：2009-03-17

申请号：US11818566

申请日：2007-06-14

申请人： John C. Hibbler ,  Dale R. Dick, Jr.

发明人： John C. Hibbler ,  Dale R. Dick, Jr.

IPC分类号： F16H57/02 ,  F16H57/04 ,  F16H61/00 ,  B60K17/00

CPC分类号： F16H57/031 ,  B60K17/16 ,  F16H48/08 ,  F16H57/023 ,  F16H57/037 ,  F16H2057/02043 ,  F16H2057/02047 ,  F16H2057/02052 ,  Y10T74/2186 ,  Y10T74/2188

摘要： A power transfer device includes an input, a gear set for transferring power from the input to at least one output, a housing and a cover. The housing includes an access aperture sized for receiving the gear set. The access aperture includes a threaded wall. The cover closes the aperture and is threadably engaged with the threaded wall to secure the cover to the housing.

摘要翻译： 动力传递装置包括输入端，用于将功率从输入传送到至少一个输出的齿轮组，壳体和盖。 壳体包括尺寸适于接收齿轮组的进入孔。 进入孔包括螺纹壁。 盖封闭孔，并与螺纹壁螺纹接合，以将盖固定到壳体上。