Accumulator Driven Accessories

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

14830208

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A hydraulic circuit is pressurized by a hydraulic pump driven by a power source in a machine. The hydraulic circuit is configured to use pressurized fluid from an accumulator to drive a hydraulic accessory when the hydraulic pump is inactive and the power source is shut down for fuel savings during idle operations. A valve may be configured to selectively supply pressurized hydraulic fluid to the accessory when the pump is inactive.

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Patent Owner(s)

Patent OwnerAddress
CATERPILLAR GLOBAL MINING EQUIPMENT LLC3501 S FM HWY 1417 DENISON TX 75020

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mirzaei, Saeid Muskego, US 13 31
Srivastava, Anshu Shorewood, US 3 0
Venna, Suresh V Menomonee Falls, US 1 0

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