Internal combustion engine for a vehicle comprising at least one compressor cylinder at least one compressor cylinder connected to a compressed-air tank

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United States of America Patent

PATENT NO 8800510
APP PUB NO 20130098337A1
SERIAL NO

13704833

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Importance

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Abstract

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An internal combustion engine includes a working cylinder (2) including an inlet valve (6) and an adherent pneumatic inlet valve actuator (8), an outlet valve (7) and an adherent pneumatic outlet valve actuator (9), and a working piston (4), a compressor cylinder (3) including an inlet valve (10), an outlet valve (11), and a compressor piston (5) operated by the working piston (4), a compressed-air tank (14) connected to the compressor cylinder (3) via a first compressed-air conduit (15), and a second compressed-air conduit (16) that extends from the first compressed-air conduit (15), the first inlet valve actuator (8) and the outlet valve actuator (9) of the working cylinder (2) being connected to the second compressed-air conduit (16).

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Patent Owner(s)

Patent OwnerAddress
FREEVALVE ABVALHALL PARK 248 ANGELHOLM S-262 74

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carlson, Urban Helsingborg, SE 15 30
Höglund, Anders Munka Ljungby, SE 18 143
Von, Koenigsegg Christian Vejbystrand, SE 14 39

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