Fuel injection valve

Details Fuel injection valve Fuel injection valve

2005-01-11

2005-01-11

Dolinar, Andrew M. (Department: 3747)

Internal-combustion engines

Charge forming device

Fuel injection system

C277S591000

Reexamination Certificate

active

06840226

ABSTRACT:
A fuel injector for the direct injection of fuel into the combustion chamber of a mixture-compressing internal combustion engine having external ignition includes a valve housing formed by a nozzle body, and a first sealing ring which seals the fuel injector against a cylinder head of the internal combustion engine. The first sealing ring tapers conically at a radially outer side in a flow direction of the fuel and cooperates with a second sealing ring, which tapers conically at a radially inner side counter to the flow direction of the fuel.

REFERENCES:
patent: 2777431 (1957-01-01), Meurer
patent: 4528959 (1985-07-01), Hauser, Jr.
patent: 196 00 403 (1998-01-01), None
patent: 0 751 290 (1997-01-01), None
patent: 2000-170626 (2000-06-01), None

Affiliated with

Also associated with

Rating

Fuel injection valve does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fuel injection valve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel injection valve will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3408927