Sectional hydraulic valve and a truck mounted forklift incorporating the valve

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10377615
APP PUB NO 20170283227A1
SERIAL NO

15476268

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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This invention relates to a sectional hydraulic valve and a truck mounted forklift incorporating the distributor. The sectional hydraulic valve comprises an inlet cover, a plurality of hydraulic sections and an end cap. The hydraulic sections each having a pump gallery, a tank gallery, an A port, a B port, a spool and a remote pilot gallery. The end cap comprises a pump port coupled to the pump gallery, a tank port coupled to the tank gallery and a connecting conduit between the pump port and the tank port. The end cap further comprises a remote pilot gallery port coupled to the remote pilot gallery, a fluid passageway between the remote pilot gallery port and the connecting conduit, and a valve assembly operable to selectively permit or restrict flow of hydraulic fluid between the connecting conduit in the end cap and the remote pilot gallery in the hydraulic section.

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First Claim

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Patent Owner(s)

  • CARGOTEC RESEARCH & DEVELOPMENT IRELAND LIMITED; BUCHER HYDRAULICS SPA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Guerrieri, Stefano Reggio Emilia, IT 5 3
Taddia, Luca Reggio Emilia, IT 4 7
Turnbull, Kevin Knockbridge, IE 16 46

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