High pressure, high speed regulating switch valve

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United States of America Patent

PATENT NO 9897033
SERIAL NO

14713489

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Importance

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Abstract

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The present disclosure provides a fuel injector for an internal combustion engine with a fuel injector body having a valve chamber, a first conduit in fluid communication with the valve chamber for a first flow of fuel having a first pressure, and a second conduit in fluid communication with the valve chamber for a second flow of fuel having a second pressure. The fuel injector further includes a valve member configured to move between the first conduit and the second conduit. Additionally, an actuator of the fuel injector is configured to move the valve member during a fuel injection cycle. The fuel injector is configured to operate in at least three modes.

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Patent Owner(s)

Patent OwnerAddress
CUMMINS INC500 JACKSON STREET COLUMBUS IN 46143

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Buchanan, David L Westport, US 31 319
Daniel, William David Scipio, US 4 13
Garg, Rajesh K Columbus, US 21 210
Peters, Lester L Columbus, US 77 1876
Stroia, Bradlee J Columbus, US 25 213
Thomas, Richard D North Vernon, US 22 362

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