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公开(公告)号:US20230294850A1
公开(公告)日:2023-09-21
申请号:US18018691
申请日:2021-08-03
Applicant: LiquidPiston, Inc.
Inventor: Robert O’Brien , Rodrigo Eguiluz Carretero , Alexander Kopache , Mark Nickerson , Adam Spitulnik , Christopher Deely , Alexander Shkolnik , Nikolay Shkolnik , Jason Michael Deguzis
Abstract: A hybrid drive having a load shaft; a motor/generator coupled to the load shaft; an internal combustion engine; an electromagnetic clutch, configured to disengageably couple the internal combustion engine to the load shaft, and located between the motor/generator and the internal combustion engine; and a power supply, coupled to the motor/generator and to the clutch.
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公开(公告)号:US11149547B2
公开(公告)日:2021-10-19
申请号:US15700641
申请日:2017-09-11
Applicant: LiquidPiston, Inc.
Inventor: Alexander Shkolnik , Nikolay Shkolnik , Mark Nickerson , Daniele Littera , Alexander Kopache , Kyle Becker
Abstract: Various embodiments describe modifications to X-engines, which would utilize a dedicated chamber to implement bottoming Rankine cycle as well as additional improvements in sealing and combustion efficiency—all contributing to high efficiency. Improvements in sealing include a face seal having multiple surfaces.
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公开(公告)号:US20180023392A1
公开(公告)日:2018-01-25
申请号:US15700641
申请日:2017-09-11
Applicant: LiquidPiston, Inc.
Inventor: Alexander Shkolnik , Nikolay Shkolnik , Mark Nickerson , Daniele Littera , Alexander Kopache , Kyle Becker
IPC: F01C1/22 , F01C21/08 , F01N5/02 , F02M25/032 , F02B55/14 , F02B63/04 , F02M25/025 , F01C19/08 , F02B55/06
CPC classification number: F01C1/22 , F01C19/08 , F01C21/06 , F01C21/08 , F01N5/02 , F02B53/00 , F02B53/02 , F02B55/02 , F02B55/06 , F02B55/14 , F02B63/042 , F02M25/0222 , F02M25/025 , F02M25/032 , Y02T10/121 , Y02T10/16 , Y02T10/17
Abstract: Various embodiments describe modifications to X-engines, which would utilize a dedicated chamber to implement bottoming Rankine cycle as well as additional improvements in sealing, combustion efficiency—all contributing to high efficiency.
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