公开(公告)号：US11781494B2

公开(公告)日：2023-10-10

申请号：US17891314

申请日：2022-08-19

Applicant: Polaris Industries Inc.

Inventor： James H. Buchwitz ,  Lucas R. Salfer ,  James A. Barczak ,  Darren J. Hedlund ,  Reed A. Hanson ,  Derek Zimney ,  Chad A. Dale ,  Daniel E. Erickson ,  Jon P. Brandt ,  Alexander M. Hetteen

IPC: F02D9/10 ,  B62J50/21 ,  F01N13/18 ,  F02B37/18 ,  F02D13/02 ,  F02D23/00 ,  F02D41/10 ,  F02B75/02

CPC classification number: F02D9/105 ,  B62J50/21 ,  F01N13/1805 ,  F02B37/186 ,  F02D13/0242 ,  F02D23/00 ,  F02D41/10 ,  F02B2075/025 ,  F02D2200/0404 ,  F02D2200/0406 ,  F02D2200/101 ,  F02D2200/703 ,  F02D2400/04

Abstract: A system and method of controlling a turbocharged engine system includes receiving a boost mode selection signal and controlling the turbocharged engine system in response to the boost mode selection signal.

公开(公告)号：US20220397068A1

公开(公告)日：2022-12-15

申请号：US17891314

申请日：2022-08-19

Applicant: Polaris Industries Inc.

Inventor： James H. Buchwitz ,  Lucas R. Salfer ,  James A. Barczak ,  Darren J. Hedlund ,  Reed A. Hanson ,  Derek Zimney ,  Chad A. Dale ,  Daniel E. Erickson ,  Jon P. Brandt ,  Alexander M. Hetteen

IPC: F02D9/10 ,  B62J50/21 ,  F01N13/18 ,  F02B37/18 ,  F02D23/00 ,  F02D41/10 ,  F02D13/02

Abstract: A system and method of controlling a turbocharged engine system includes receiving a boost mode selection signal and controlling the turbocharged engine system in response to the boost mode selection signal.

公开(公告)号：US11434834B2

公开(公告)日：2022-09-06

申请号：US17145297

申请日：2021-01-09

Applicant: Polaris Industries Inc.

Inventor： Dallas J. Blake ,  James H. Buchwitz ,  Lucas R. Salfer ,  Steven R. Hanson ,  Joseph D. Tharaldson ,  Darren J. Hedlund ,  Reed A. Hanson ,  Derek D. Zimney ,  James A. Barczak ,  Chad A. Dale ,  Daniel E. Erickson ,  Jon P. Brandt ,  Alexander M. Hetteen

IPC: F02D9/10 ,  B62J50/21 ,  F01N13/18 ,  F02B37/18 ,  F02D23/00 ,  F02D41/10 ,  F02D13/02 ,  F02B75/02

Abstract: A system and method of controlling a turbocharged engine system includes receiving a boost mode selection signal and controlling the turbocharged engine system in response to the boost mode selection signal.

公开(公告)号：US10731620B2

公开(公告)日：2020-08-04

申请号：US16145475

申请日：2018-09-28

Applicant: Polaris Industries Inc.

Inventor： Dallas J. Blake ,  James A. Barczak ,  Lawrence J. Hosaluk ,  Darren J. Hedlund ,  Oliver J. Young ,  Matthew D. Reeves ,  Joseph D. Tharaldson ,  Chad A. Dale ,  Stephen G. Crain ,  Trevor F. Rhodes

IPC: F02N11/08 ,  F02N19/00 ,  G07C9/00 ,  B62M27/02 ,  F02B75/02 ,  F02D41/00 ,  F02N3/02

Abstract: A system for starting an engine of a vehicle has a fuel injector injecting fuel into a closed intake port to form an air fuel mixture. The system also includes an actuator rotating a crankshaft in a first direction to open the intake port by moving a piston within a cylinder coupled to the crankshaft. A combustion chamber defines between the cylinder and the port receiving the air fuel mixture through the intake port. The actuator rotates the crankshaft in a second direction to close the intake port. A spark plug ignites the air fuel mixture to start the engine. The engine also includes many other disclosed features.