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公开(公告)号：US20210310374A1
公开(公告)日：2021-10-07
申请号：US17145313
申请日：2021-01-09
Applicant: Polaris Industries Inc.
Inventor： Derek D. Zimney , James H. Buchwitz , Dallas J. Blake , Alexander M. Hetteen , Daniel E. Erickson , Chad A. Dale , Darren J. Hedlund , Derek J. Fitzpatrick , Christopher P. Scremin , Reed A. Hanson
Abstract: A system for a vehicle has an oil supply, an engine oil pump comprising a plurality of ports and an engine coupled to the plurality of ports. A turbocharger is coupled to the engine. A turbocharger oil pump is coupled to the oil supply comprising a first port coupled to the turbocharger.
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公开(公告)号：US11384697B2
公开(公告)日：2022-07-12
申请号：US17145298
申请日：2021-01-09
Applicant: Polaris Industries Inc.
Inventor： James H. Buchwitz , Dallas J. Blake , Lucas R. Salfer , Alexander M. Hetteen , Reed A. Hanson , Darren J. Hedlund , Daniel E. Erickson , Chad A. Dale , Derek D. Zimney
Abstract: A method and system for controlling operation of a two-stroke engine having a turbocharger includes the two-stroke engine comprising an electronically controlled exhaust valve. A throttle position sensor generates a throttle position signal corresponding to a position of a throttle plate of a throttle. A boost box is coupled to the two-stroke engine. A boost box pressure sensor is coupled to the boost box and generates a boost box pressure signal corresponding to a pressure within the boost box. A controller is coupled to the boost box pressure signal controlling a position of the electronically controlled exhaust valve in response to the boost box pressure signal and the throttle position signal.
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公开(公告)号：US20190185110A1
公开(公告)日：2019-06-20
申请号：US16272848
申请日：2019-02-11
Applicant: Polaris Industries Inc.
Inventor： Lawrence J. Hosaluk , Matthew D. Reeves , Joseph D. Tharaldson , Chad A. Dale
IPC: B62M27/02 , H02M7/04 , B60R16/03 , B60L53/00 , B60L50/30 , B60L50/13 , B60L50/10 , H02M3/04 , H02K7/02 , H02K7/18 , H02K9/06 , B60L1/00 , B60L15/00 , B60L15/20 , B60W10/06 , B60W10/08 , B60W20/00
CPC classification number: B62M27/02 , B60L1/00 , B60L15/007 , B60L15/2045 , B60L50/10 , B60L50/13 , B60L50/30 , B60L53/00 , B60L2200/22 , B60L2210/30 , B60L2220/50 , B60L2240/427 , B60L2240/429 , B60L2240/441 , B60L2240/445 , B60R16/03 , B60W10/06 , B60W10/08 , B60W20/00 , H02K7/02 , H02K7/1807 , H02K9/06 , H02M3/04 , H02M7/04 , Y02T10/641 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/7241 , Y02T10/7283
Abstract: A power generation system is provided including a power boost regulator operative to provide load matched voltage operation of an AC power source.
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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
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.
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公开(公告)号：US11668272B2
公开(公告)日：2023-06-06
申请号：US16834355
申请日：2020-03-30
Applicant: Polaris Industries Inc.
Inventor： Chad A. Dale , Lawrence J. Hosaluk
CPC classification number: F02N15/06 , B60K5/1208 , B62D21/11 , B62M27/02 , B60K5/12 , B62M2027/023
Abstract: An engine is disclosed having a starter clutch ring gear, and a crank case having an integral starter pinion accepting member defining a through bore, and a gear assembly having an exterior surface configured to engage a flywheel and an surface engaging the second of the shaft. A starter pinion shaft is disposed through the through bore. The integral starter pinion accepting member defines a surface coupled to an engine mount.
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Patent Agency Ranking
公开(公告)号：US11352935B2
公开(公告)日：2022-06-07
申请号：US16691097
申请日：2019-11-21
Applicant: Polaris Industries Inc.
Inventor： James H. Buchwitz , Derek D. Zimney , Darren J. Hedlund , Reed A. Hanson , Daniel E. Erickson , Chad A. Dale
Abstract: An exhaust system for a vehicle including a deep snow exhaust outlet defined by a driveline structural member of the vehicle. If the vehicle includes a turbo charger and an exhaust silencer, the turbocharger and the exhaust silencer are coupled together without exhaust piping therebetween.
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公开(公告)号：US10780949B2
公开(公告)日：2020-09-22
申请号：US15160869
申请日：2016-05-20
Applicant: Polaris Industries Inc.
Inventor： Stephen G. Crain , Brad W. Teubner , Joshua J. Stevens , Joseph D. Tharaldson , Markus Hoffet , Lawrence J. Hosaluk , Matthew D. Reeves , Peter Erasmus , Chad A. Dale
IPC: B60L1/00 , B62M27/02 , H02M3/04 , H02M7/04 , B60L15/00 , B60L15/20 , B60L50/10 , B60L50/13 , B60L50/30 , B60L53/00 , B60R16/03 , H02K7/02 , H02K7/18 , H02K9/06 , B60W10/06 , B60W10/08 , B60W20/00
Abstract: A power generation system is provided including a power boost regulator operative to provide load matched voltage operation of an AC power source.
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公开(公告)号：US11725599B2
公开(公告)日：2023-08-15
申请号：US17831828
申请日：2022-06-03
Applicant: Polaris Industries Inc.
Inventor： James H. Buchwitz , Dallas J. Blake , Lucas R. Salfer , Alexander M. Hetteen , Reed A. Hanson , Darren J. Hedlund , Daniel E. Erickson , Chad A. Dale , Derek Zimney
CPC classification number: F02D41/0007 , B62J50/21 , F01N13/1805 , F02B37/186 , F02D23/00 , F02D41/10 , F02B2075/025 , F02D2200/0404 , F02D2200/0406 , F02D2200/101 , F02D2200/703
Abstract: A method and system for controlling operation of a two-stroke engine having a turbocharger includes the two-stroke engine comprising an electronically controlled exhaust valve. A throttle position sensor generates a throttle position signal corresponding to a position of a throttle plate of a throttle. A boost box is coupled to the two-stroke engine. A boost box pressure sensor is coupled to the boost box and generates a boost box pressure signal corresponding to a pressure within the boost box. A controller is coupled to the boost box pressure signal controlling a position of the electronically controlled exhaust valve in response to the boost box pressure signal and the throttle position signal.
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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
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.
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10.发明申请公开(公告)号：US20210215093A1
公开(公告)日：2021-07-15
申请号：US17145298
申请日：2021-01-09
Applicant: Polaris Industries Inc.
Inventor： James H. Buchwitz , Dallas J. Blake , Lucas R. Salfer , Alexander M. Hetteen , Reed A. Hanson , Darren J. Hedlund , Daniel E. Erickson , Chad A. Dale , Derek D. Zimney
Abstract: A method and system for controlling operation of a two-stroke engine having a turbocharger includes the two-stroke engine comprising an electronically controlled exhaust valve. A throttle position sensor generates a throttle position signal corresponding to a position of a throttle plate of a throttle. A boost box is coupled to the two-stroke engine. A boost box pressure sensor is coupled to the boost box and generates a boost box pressure signal corresponding to a pressure within the boost box. A controller is coupled to the boost box pressure signal controlling a position of the electronically controlled exhaust valve in response to the boost box pressure signal and the throttle position signal.
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