公开(公告)号：US20170261082A1

公开(公告)日：2017-09-14

申请号：US15452873

申请日：2017-03-08

Applicant: BorgWarner Inc.

Inventor： Larry A. PRITCHARD ,  Thaddeus R. KOPP ,  David E. YOUNG

IPC: F16H37/08 ,  F16H3/78 ,  B60K7/00 ,  B60K17/16 ,  B60K17/22 ,  F16H3/66 ,  B60K17/08

CPC classification number: F16H37/0813 ,  B60K1/00 ,  B60K7/0007 ,  B60K17/08 ,  B60K17/16 ,  B60K17/22 ,  B60K2001/001 ,  B60K2007/0061 ,  B60Y2400/73 ,  F16H3/66 ,  F16H3/78 ,  F16H37/082 ,  F16H2200/0034 ,  F16H2200/2007

Abstract: A number of variations may include a product comprising an electrical machine operatively connected to a driveline module comprising a gear train having a fixed gear ratio, a first planetary gear set having multiple gear ratios operatively connected to the gear train, a second planetary gear set having a fixed gear ratio operatively connected to the first planetary gear set, and a synchronizer operatively connected to the first planetary gear set and which is positioned between the first and second planetary gear set; a differential operatively connected to the second planetary gear set; wherein the electrical machine selectively transmits power to the differential through the gear train, first planetary gear set, synchronizer, and second planetary gear set, and wherein the synchronizer is constructed and arranged to shift the driveline module into a high, low, and a neutral mode through placement of a ring gear of the first planetary gear set.

公开(公告)号：US20170130832A1

公开(公告)日：2017-05-11

申请号：US15333438

申请日：2016-10-25

Applicant: BorgWarner Inc.

Inventor： Larry A. PRITCHARD ,  Thaddeus R. KOPP

IPC: F16H61/32 ,  F16H57/04

CPC classification number: F16H61/32 ,  F16H57/0435 ,  F16H57/0441 ,  F16H59/68 ,  F16H63/304 ,  F16H2061/2869 ,  F16H2063/3056

Abstract: A number of variations may include a product that may include a motor, and may include a gear train driven by the motor. A shift mechanism may be engaged with the gear train. A valve may be engaged with the gear train. Selective rotation of the motor may simultaneously move the shift mechanism between a number of shift positions corresponding to operational modes of the product and may move the valve between a number of valve positions that may correspond to open or closed states of the valve.

公开(公告)号：US20170254396A1

公开(公告)日：2017-09-07

申请号：US15444831

申请日：2017-02-28

Applicant: BorgWarner Inc.

Inventor： Larry A. PRITCHARD ,  Thaddeus R. KOPP ,  David E. YOUNG

IPC: F16H37/08 ,  F16H57/08 ,  B60K17/08 ,  F16H3/66

CPC classification number: F16H37/0813 ,  B60K1/00 ,  B60K17/08 ,  B60K17/16 ,  B60K2001/001 ,  B60Y2400/73 ,  F16H3/54 ,  F16H3/66 ,  F16H3/78 ,  F16H48/08 ,  F16H57/08 ,  F16H2200/0021 ,  F16H2200/0034 ,  F16H2200/2007 ,  F16H2200/2094 ,  F16H2200/2097

Abstract: A number of variations may include a product comprising an electrical machine operatively connected to a driveline module comprising a gear train having a fixed gear ratio, a first planetary gear set having multiple gear ratios operatively connected to the gear train, a second planetary gear set having a fixed gear ratio operatively connected to the first planetary gear set, and a synchronizer, wherein the synchronizer is operatively connected to the first planetary gear set and is positioned between the first and second planetary gear set; a differential operatively connected to the second planetary gear set; wherein the electrical machine selectively transmits power to the differential through the gear train, the first planetary gear set, the synchronizer, and the second planetary gear set, and wherein the synchronizer is constructed and arranged to shift the driveline module into a high range mode, a low range mode, and a neutral mode.