Double hydraulic machine with a distribution valve and a driving system comprising such a hydraulic machine

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United States of America Patent

PATENT NO 9404485
APP PUB NO 20140227113A1
SERIAL NO

14178194

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Abstract

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The present invention relates to a double hydraulic machine (100) comprising two elementary machines (M1, M2) each having two orifices, the double hydraulic machine (100) comprising a distribution valve (7) suitable for, in a first configuration (C1), feeding both elementary machines (M1, M2) in parallel, and in a second configuration (C2), producing a short circuit of one of the elementary machines (M2). The invention also relates to a system for driving a vehicle comprising such a hydraulic machine (100) for driving the vehicle into motion.

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Patent Owner(s)

Patent OwnerAddress
POCLAIN HYDRAULICS INDUSTRIEROUTE DE COMPIÈGNE 60410 VERBERIE 60410

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Houillon, Pierre-Louis Verberie, FR 3 5
Lemaire, Gilles Verberie, FR 19 79

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