公开(公告)号：US09617933B2

公开(公告)日：2017-04-11

申请号：US14816679

申请日：2015-08-03

Applicant: BorgWarner Inc.

Inventor： Xiaobing Liu ,  John Shutty ,  B. Jerry Song ,  Houcine Benali

IPC: F02M25/07 ,  F02D41/00 ,  F02M26/48 ,  F02M26/64 ,  F02D21/08

CPC classification number: F02D41/0052 ,  F02D41/0072 ,  F02D2041/0015 ,  F02D2041/0017 ,  F02D2041/0022 ,  F02D2041/1409 ,  F02D2041/141 ,  F02M26/05 ,  F02M26/06 ,  F02M26/10 ,  F02M26/19 ,  F02M26/24 ,  F02M26/48 ,  F02M26/64 ,  F02M29/10 ,  Y02T10/47

Abstract: A number of variations may include a method including controlling low pressure EGR flow rates using air intake throttle with a variable swirl device or throttle valve, or using exhaust throttling.

公开(公告)号：US20170037797A1

公开(公告)日：2017-02-09

申请号：US14816679

申请日：2015-08-03

Applicant: BorgWarner Inc.

Inventor： Xiaobing Liu ,  John Shutty ,  B. Jerry Song ,  Houcine Benali

IPC: F02D41/00 ,  F02M26/64 ,  F02M26/48

CPC classification number: F02D41/0052 ,  F02D41/0072 ,  F02D2041/0015 ,  F02D2041/0017 ,  F02D2041/0022 ,  F02D2041/1409 ,  F02D2041/141 ,  F02M26/05 ,  F02M26/06 ,  F02M26/10 ,  F02M26/19 ,  F02M26/24 ,  F02M26/48 ,  F02M26/64 ,  F02M29/10 ,  Y02T10/47

Abstract: A number of variations may include a method including controlling low pressure EGR flow rates using air intake throttle with a variable swirl device or throttle valve, or using exhaust throttling.

Abstract translation: 许多变型可以包括一种方法，包括使用具有可变涡流装置或节流阀的进气节流阀或使用排气节流来控制低压EGR流量。

公开(公告)号：US20190309692A1

公开(公告)日：2019-10-10

申请号：US15991612

申请日：2018-05-29

Applicant: BorgWarner Inc.

Inventor： David B. Roth ,  B. Jerry Song ,  Iago González Tabarés ,  Xurxo Perez ,  Joseph A. Ciaravino

IPC: F02D13/02 ,  F02M26/43 ,  F02D41/00 ,  F01N13/10 ,  F02M26/06

Abstract: An assembly for controlling a flow of exhaust gas from an engine includes a blowdown manifold and a scavenge manifold adapted to be coupled to the engine for receiving the exhaust gas. The assembly also includes a valve system including a blowdown pipe coupled to the blowdown manifold, a scavenge pipe coupled to the scavenge manifold, a scavenge valve member coupled to the scavenge pipe and disposed within the scavenge passage, and at least one actuator operably coupled to the scavenge valve member. The assembly further includes a turbocharger coupled to the blowdown pipe, with the turbocharger including a turbine housing defining a turbine housing interior. The scavenge valve member of the valve system is disposed outside of the turbine housing interior.

公开(公告)号：US20200262413A1

公开(公告)日：2020-08-20

申请号：US16278365

申请日：2019-02-18

Applicant: BorgWarner Inc.

Inventor： B. Jerry Song ,  Keith Van Maanen ,  Sara Mohon ,  Wen Gao

IPC: B60W20/14 ,  B60K6/40 ,  B60K6/387 ,  B60W10/08 ,  B60W10/06 ,  B60W10/26 ,  B60W30/18 ,  F02B37/04 ,  F02B39/10 ,  F02B37/18

Abstract: A system includes an internal combustion engine including a crankshaft, a transmission including a transmission shaft, an axle, and a first electric machine rotatably coupled at least one of the crankshaft, the transmission shaft, and the axle. The first electric machine is configured to deliver rotational torque, and to generate electrical energy. The system includes an electrically-assisted turbomachine including a second electric machine configured to deliver rotational torque, and to generate electrical energy. The system includes a hybrid propulsion traction battery electrically coupled to the first and second electric machines. The hybrid propulsion traction battery is configured to deliver electrical energy to the first electric machine, and to receive electrical energy from the first and second electric machines. The system includes an electronic control unit configured to control electrical energy supplied to the first electric machine, and to control electrical energy supplied to the hybrid propulsion traction battery.