Hydraulic valve

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10036408
SERIAL NO

15229365

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A spool for a hydraulic spool valve, comprising: a pressure chamber for connecting a pressure line to a hydraulic cylinder; at least one return chamber for connecting the hydraulic cylinder to a reservoir; and an actuator slot for receiving a drive lever; wherein the spool further comprises a fluid path connecting said pressure chamber to said actuator slot and a pressure plate movably mounted in the slot such that in use it is disposed between the fluid path and the drive lever.

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First Claim

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Patent Owner(s)

  • CLAVERHAM LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brewer, Paul Bristol, GB 19 209
Raval, Reg Bristol, GB 12 11
Rowles, Phillip A Bristol, GB 1 2

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