公开(公告)号：US20160290474A1

公开(公告)日：2016-10-06

申请号：US14676306

申请日：2015-04-01

Applicant: BorgWarner Inc.

Inventor： Philip J. Francis ,  Thomas Knox ,  Greg Bartman ,  Arun Narayanan

IPC: F16H57/02

CPC classification number: F16H57/02 ,  B60K17/344 ,  B60K17/346 ,  F16H57/025 ,  F16H2057/02052 ,  F16H2057/02091 ,  Y10T74/2186 ,  Y10T74/2188

Abstract: A transfer case for a normally rear wheel drive vehicle having selectively engageable front wheel drive is provided. The transfer case includes a rear housing with a main drive shaft aperture and an aluminum cast front housing threadably connected with the rear housing. The front housing has a main drive shaft aperture axially aligned with the rear housing main drive shaft aperture. The front housing has an integrally formed cylindrical yoke forming an isolation mount for receiving a polymeric isolator allowing for connection of the transfer case with a chassis structure of the vehicle. The cylindrical yoke has a cylindrical preform therein.

Abstract translation: 提供了具有可选择性地接合的前轮驱动的正常后轮驱动车辆的分动箱。 转移箱包括具有主驱动轴孔的后壳体和与后壳体螺纹连接的铝铸造前壳体。 前壳体具有与后壳体主驱动轴孔径轴向对准的主驱动轴孔。 前壳体具有整体形成的圆柱形轭铁，形成隔离安装座，用于接收允许转移箱与车辆底盘结构连接的聚合隔离器。 圆柱形磁轭在其中具有圆柱形预制件。

公开(公告)号：US09651136B2

公开(公告)日：2017-05-16

申请号：US14676306

申请日：2015-04-01

Applicant: BorgWarner Inc.

Inventor： Philip J. Francis ,  Thomas Knox ,  Greg Bartman ,  Arun Narayanan

IPC: F16H57/025 ,  F16H57/02 ,  B60K17/344 ,  B60K17/346

CPC classification number: F16H57/02 ,  B60K17/344 ,  B60K17/346 ,  F16H57/025 ,  F16H2057/02052 ,  F16H2057/02091 ,  Y10T74/2186 ,  Y10T74/2188

Abstract: A transfer case for a normally rear wheel drive vehicle having selectively engageable front wheel drive is provided. The transfer case includes a rear housing with a main drive shaft aperture and an aluminum cast front housing threadably connected with the rear housing. The front housing has a main drive shaft aperture axially aligned with the rear housing main drive shaft aperture. The front housing has an integrally formed cylindrical yoke forming an isolation mount for receiving a polymeric isolator allowing for connection of the transfer case with a chassis structure of the vehicle. The cylindrical yoke has a cylindrical preform therein.