HYDRAULIC START/STOP SYSTEM

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20130111890A1
SERIAL NO

13642073

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A start/stop arrangement in a fluid system comprising a controllable pump unit for supplying fluid pressure to at least one implement; a prime mover connected to a transmission device arranged to drive the pump unit; wherein the pump unit is installed on an outgoing power take off and is arranged to supply fluid pressure to the implement fluid system, that the pump unit is arranged accumulate fluid pressure in the accumulator. The fluid system further comprises a controllable motor unit connected to a fluid accumulator; that fluid pressure from the accumulator is arranged to drive the motor unit; and that the motor unit is connected to the prime mover by an overrun clutch, wherein the motor unit is arranged to supply torque to and start the prime mover when at least one predetermined condition is fulfilled. The invention further relates to a method for controlling the start/stop arrangement.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
PARKER HANNIFIN AB52323 ULRICEHAMM

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rosth, Marcus Boras, SE 1 6

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