公开(公告)号：US20200325943A1

公开(公告)日：2020-10-15

申请号：US16381012

申请日：2019-04-11

Applicant: BorgWarner Inc.

Inventor： Larry A. PRITCHARD ,  Robert F. KELLER ,  Christopher SULLIVAN

IPC: F16D13/74 ,  B60K23/08 ,  F16H57/04 ,  B60K25/06 ,  F16K31/524

Abstract: A driveline component with a shaft, a friction clutch and a centrifugal valve. The shaft has a supply passage and a feed passage that intersects the supply passage. The centrifugal valve has a valve seat, which is formed on the shaft and intersects the feed passage, a valve element and a flyweight that is pivotally coupled to the shaft. The valve element is received in the valve seat and is movable between a first position, in which the valve element is abutted against the valve seat, and a second position in which the valve element is displaced from the valve seat. The flyweight has a weight and a cam and is configured so that radially outward rotation of the weight in response to centrifugal force causes the cam to drive the valve element toward the first position.

公开(公告)号：US20190077247A1

公开(公告)日：2019-03-14

申请号：US16085183

申请日：2017-03-13

Applicant: BorgWarner Inc.

Inventor： Michael SCHWEKUTSCH ,  Robert F. KELLER

IPC: B60K6/48 ,  B60K17/22

Abstract: A number of variations may include a product comprising a first electrical machine and a second electrical machine operatively connected to a gearbox; at least one axle assembly operably attached to the gearbox; wherein the first electrical machine and the second electrical machine are constructed and arranged to drive the gearbox; and wherein the gearbox is constructed and arranged to drive the axle assembly.