公开(公告)号：US20170051827A1

公开(公告)日：2017-02-23

申请号：US15338592

申请日：2016-10-31

Applicant: BorgWarner Inc.

Inventor： Larry A. Pritchard ,  Earl David Ray

IPC: F16H63/34 ,  F16H37/02 ,  B60K17/344 ,  F16H3/54

CPC classification number: F16H61/18 ,  B60K17/344 ,  F16H3/54 ,  F16H37/02 ,  F16H59/40 ,  F16H63/34

Abstract: A transfer case for a motor vehicle. An input is rotatable about an axis to receive torque, an output is rotatable about the axis to transmit torque, and a planetary gear set is rotatable about the axis and operatively coupled between the input and the output. A shift sleeve circumscribes and is axially slidably carried along the axis, and a shift sleeve lock is automatically engageable with the shift sleeve responsive to the transfer case exceeding a predetermined rotational speed, to prevent axial movement of the shift sleeve above that speed. A related method is also provided.

公开(公告)号：US20170037961A1

公开(公告)日：2017-02-09

申请号：US14820154

申请日：2015-08-06

Applicant: BorgWarner Inc.

Inventor： Larry A. Pritchard ,  Earl David Ray

IPC: F16H61/18 ,  F16H48/10

CPC classification number: F16H61/18 ,  B60K17/344 ,  F16H3/54 ,  F16H37/02 ,  F16H59/40 ,  F16H63/34

Abstract: A transfer case for a motor vehicle. An input is rotatable about an axis to receive torque, an output is rotatable about the axis to transmit torque, and a planetary gear set is rotatable about the axis and operatively coupled between the input and the output. A shift sleeve circumscribes and is axially slidably carried along the axis, and a shift sleeve lock is automatically engageable with the shift sleeve responsive to the transfer case exceeding a predetermined rotational speed, to prevent axial movement of the shift sleeve above that speed. A related method is also provided.

Abstract translation: 汽车转运箱。 输入可围绕轴线旋转以接收扭矩，输出可围绕轴线旋转以传递扭矩，并且行星齿轮组可围绕轴线旋转并可操作地连接在输入和输出之间。 换档套筒围绕轴向可滑动地承载，并且换档套筒锁可自动地与换档套筒接合，以响应于转移箱超过预定的转速，以防止换档套筒轴向移动到该速度以上。 还提供了相关的方法。

公开(公告)号：US10174836B2

公开(公告)日：2019-01-08

申请号：US15338592

申请日：2016-10-31

Applicant: BorgWarner Inc.

Inventor： Larry A. Pritchard ,  Earl David Ray

IPC: F16H63/34 ,  F16H61/18 ,  B60K17/344 ,  F16H37/02 ,  F16H3/54 ,  F16H59/40

Abstract: A transfer case for a motor vehicle. An input is rotatable about an axis to receive torque, an output is rotatable about the axis to transmit torque, and a planetary gear set is rotatable about the axis and operatively coupled between the input and the output. A shift sleeve circumscribes and is axially slidably carried along the axis, and a shift sleeve lock is automatically engageable with the shift sleeve responsive to the transfer case exceeding a predetermined rotational speed, to prevent axial movement of the shift sleeve above that speed. A related method is also provided.

公开(公告)号：US09605753B2

公开(公告)日：2017-03-28

申请号：US14820154

申请日：2015-08-06

Applicant: BorgWarner Inc.

Inventor： Larry A. Pritchard ,  Earl David Ray

IPC: F16H63/00 ,  F16H61/00 ,  F16H61/18 ,  F16H48/10 ,  F16H48/00

CPC classification number: F16H61/18 ,  B60K17/344 ,  F16H3/54 ,  F16H37/02 ,  F16H59/40 ,  F16H63/34

Abstract: A transfer case for a motor vehicle. An input is rotatable about an axis to receive torque, an output is rotatable about the axis to transmit torque, and a planetary gear set is rotatable about the axis and operatively coupled between the input and the output. A shift sleeve circumscribes and is axially slidably carried along the axis, and a shift sleeve lock is automatically engageable with the shift sleeve responsive to the transfer case exceeding a predetermined rotational speed, to prevent axial movement of the shift sleeve above that speed. A related method is also provided.