Fuel injection system

Internal-combustion engines – Engine speed regulator – Having condition responsive means with engine being part of...

Reexamination Certificate

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C417S032000, C123S494000

Reexamination Certificate

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06845752

ABSTRACT:
A fuel injection system includes a fuel pressure boost pump having a pump body that defines a pump cylinder and a pump chamber. A piston structure is movable in the pump cylinder along a longitudinal axis of the piston structure. A fuel inlet conduit and a fuel outlet conduit are in flow connection with the pump chamber, the fuel inlet conduit being provided with a first one-way valve and the fuel outlet conduit being provided with a second one-way valve. A temperature sensor is in thermally conductive contact with the pump body.

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Patent Abstracts of Japan, vol. 011, No. 050 (M-562), Publication No. 61 212661, published Sep. 20, 1986.
Patent Abstracts of Japan, Publication No. 05-231198, Published Sep. 7, 1993.

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