High-pressure fuel pump with a ball valve in the...

Details High-pressure fuel pump with a ball valve in the... High-pressure fuel pump with a ball valve in the...

2007-09-25

2007-09-25

Moulis, Thomas (Department: 3747)

Internal-combustion engines

Charge forming device

Fuel injection system

C417S273000, C417S470000

Reexamination Certificate

active

10531268

ABSTRACT:
A high-pressure a radial piston fuel pump in which the intake valves are embodied as ball valves, which has an advantageous effect on the efficiency of the high-pressure fuel pump. Moreover, the production and assembly of the high-pressure fuel pump of the invention are simplified by the use of ball valves.

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patent: WO 02/40857 (2002-05-01), None
patent: WO 03/048564 (2003-06-01), None

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