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公开(公告)号:US11512628B2
公开(公告)日:2022-11-29
申请号:US16996199
申请日:2020-08-18
Applicant: MCE 5 Development , Vianney Rabhi
Inventor: Rodolphe Hugon , Sylvain Bigot , Matthieu Duchemin , Guillaume Delobre , Benoit Schwenck
Abstract: A transmission device, particularly for an engine with variable compression rate and/or variable displacement, includes, in a cylinder housing: a combustion piston capable of moving in a combustion cylinder of the engine and secured to a transmission member; a gear engaging with a first rack of the transmission member and providing transmission of the movement between the combustion piston and a crankshaft of the engine; a connecting rod engaging, at a first end, with the gear and, at a second end, with the crankshaft; and a control member engaging with the gear and secured to a control piston. The combustion piston and the transmission member are slidably linked with the cylinder housing in a main direction.
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2.
公开(公告)号:US20170350316A1
公开(公告)日:2017-12-07
申请号:US15534988
申请日:2015-12-09
Applicant: MCE 5 Development
Inventor: Rodolphe Hugon , Sylvain Bigot , Matthieu Duchemin , Guillaume Delobre , Benoit Schwenck
Abstract: transmission device, particularly for an engine with variable compression rate and/or variable displacement, includes, in a cylinder housing: a combustion piston, capable of moving in a combustion cylinder of the engine and secured to a transmission member; a gear engaging with a first rack of the transmission member and providing transmission of the movement between the combustion piston and a crankshaft of the engine; a connecting rod engaging, at a first end, with the gear and, at a second end, with the crankshaft; and a control member engaging with the gear and secured to a control piston. The combustion piston and the transmission member are slidably linked with the cylinder housing in a main direction.
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3.
公开(公告)号:US20200378301A1
公开(公告)日:2020-12-03
申请号:US16996199
申请日:2020-08-18
Applicant: Vianney Rabhi , MCE 5 Development
Inventor: Rodolphe Hugon , Sylvain Bigot , Matthieu Duchemin , Guillaume Delobre , Benoit Schwenck
Abstract: transmission device, particularly for an engine with variable compression rate and/or variable displacement, includes, in a cylinder housing: a combustion piston capable of moving in a combustion cylinder of the engine and secured to a transmission member; a gear engaging with a first rack of the transmission member and providing transmission of the movement between the combustion piston and a crankshaft of the engine; a connecting rod engaging, at a first end, with the gear and, at a second end, with the crankshaft; and a control member engaging with the gear and secured to a control piston. The combustion piston and the transmission member are slidably linked with the cylinder housing in a main direction.
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公开(公告)号:US10787960B2
公开(公告)日:2020-09-29
申请号:US15534988
申请日:2015-12-09
Applicant: MCE 5 Development , Vianney Rabhi
Inventor: Rodolphe Hugon , Sylvain Bigot , Matthieu Duchemin , Guillaume Delobre , Benoit Schwenck
Abstract: A transmission device, particularly for an engine with variable compression rate and/or variable displacement, includes, in a cylinder housing: a combustion piston capable of moving in a combustion cylinder of the engine and secured to a transmission member; a gear engaging with a first rack of the transmission member and providing transmission of the movement between the combustion piston and a crankshaft of the engine; a connecting rod engaging, at a first end, with the gear and, at a second end, with the crankshaft; and a control member engaging with the gear and secured to a control piston. The combustion piston and the transmission member are slidably linked with the cylinder housing in a main direction.
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