HYDRAULICALLY CONTROLLED HYDROSTATIC TRANSMISSION

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United States of America Patent

APP PUB NO 20150292499A1
SERIAL NO

14685730

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A hydrostatic transmission system includes a pump including a rotatable swash plate, wherein rotation of the swashplate effects a change in volumetric displacement of the pump. An actuator is coupled to the swashplate, the actuator operative to effect rotation of the swashplate to change the volumetric displacement of the pump. An electronic controller is operatively coupled to the actuator, the electronic controller configured to command the actuator to effect rotation of the swashplate.

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Patent Owner(s)

Patent OwnerAddress
PARKER-HANNIFIN CORPORATION6035 PARKLAND BOULEVARD CLEVELAND OH 44124

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
BROCK, Kerry Forest City, US 3 8
CROSBY, Michael T Jonesborough, US 5 12
GRAY,, II Roger Paul Greeneville, US 8 48
HEATHCOAT,, JR David Mark Greeneville, US 8 26
LOLA, Kirk Ayres Rutherfordton, US 4 11

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