Hybrid hydraulic accumulator

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United States of America Patent

PATENT NO 11506226
APP PUB NO 20200240442A1
SERIAL NO

16775751

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Importance

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Abstract

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An exemplary hybrid accumulator includes a piston slidably disposed in a cylinder and separating a reservoir from a pressure chamber, in use, a hydraulic fluid disposed in the reservoir and a spring disposed in the pressure chamber to act on the piston and pre-charge the hydraulic fluid to a first pressure, and a heating element in communication with the pressure chamber to increase pressure in the pressure chamber when the heating element is initiated.

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Patent Owner(s)

Patent OwnerAddress
BASTION TECH INCNot Provided

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Coppedge, Charles Don Brewer, US 15 71
Reeves, Joseph League City, US 4 9
Welker, Joseph League City, US 1 0

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