Integrally formed fuel rail/injectors and method for producing

Details Integrally formed fuel rail/injectors and method for producing Integrally formed fuel rail/injectors and method for producing

1992-04-23

1992-12-08

Cross, E. Rollins

Internal-combustion engines

Charge forming device

Fuel injection system

123472, 123456, 2395854, 239600, F02M 5502, F02M 5100

Patent

active

051688573

ABSTRACT:
A plastic molded fuel rail includes a plurality of core fuel injector assemblies molded within the fuel rail. Each core fuel injector assembly includes a magnetic core, electrical coil bobbin having electrical contacts extending therefrom, and axial fuel passageway. The magnetic core, coil bobbin assembly, and electrical contacts are hermetically sealed from the fuel passageways. An armature and sleeve including a needle and seat valve are inserted into the core fuel injector assemblies to provide fuel injectors.

REFERENCES:
patent: 2721100 (1955-10-01), Bodine, Jr.
patent: 4393994 (1983-07-01), Rieck
patent: 4405912 (1983-09-01), Palma et al.
patent: 4509693 (1985-04-01), Nakai
patent: 4552311 (1985-11-01), Casey
patent: 4570601 (1986-02-01), Ito et al.
patent: 4585176 (1986-04-01), Kubach et al.
patent: 4660770 (1987-04-01), Gieseking
patent: 4712582 (1987-12-01), Marks
patent: 4742964 (1988-05-01), Ito et al.
patent: 4753416 (1988-06-01), Inagaki et al.
patent: 4776313 (1988-10-01), Freismuth et al.
patent: 4875658 (1989-10-01), Asai
patent: 4907748 (1990-03-01), Gardner et al.
patent: 4955347 (1990-09-01), Toyoda
patent: 4979295 (1990-12-01), Stagni et al.

Affiliated with

Also associated with

Rating

Integrally formed fuel rail/injectors and method for producing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Integrally formed fuel rail/injectors and method for producing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Integrally formed fuel rail/injectors and method for producing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-954934