Variable stroke pump

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United States of America Patent

PATENT NO 11686295
SERIAL NO

17449186

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A variable stroke high pressure pump is disclosed. The pump uses a wobble plate design with dynamically variable tilt to provide continuous adjustment of pump stroke length and output. Dynamically variable tilt is accomplished using a linearly actuated tilt thruster rotationally coupled to the drive shaft to maintain a selected tilt of the wobble plate through the rotation of the wobble plate.

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Patent Owner(s)

Patent OwnerAddress
CW HOLDINGS LTDACHESON

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Anderson, Milton Houston, US 9 1591
Embry,, Jr Ronald G Woodbridge, US 2 3
Wang, Jianke Conroe, US 8 29
Wise, Leslie Houston, US 7 34
Zhai, Xiaonan Humble, US 8 28

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