Injection valve for internal combustion engines

Details Injection valve for internal combustion engines Injection valve for internal combustion engines

1977-10-31

1979-03-13

Croyle, Carlton R.

Internal-combustion engines

Noncompression

123 32JV, 123139AW, F02M 5304

Patent

active

041436253

ABSTRACT:
An injection valve to control the fuel injection into the intake duct of an internal combustion engine. The injection valve, which is preferably electromagnetically activated, is placed in a supporting opening in the wall of an intake duct, and is provided with a gasket between the outer wall of the injection valve housing and the outer wall of the support. The injection valve housing is arranged contact-free in the support opening and the thus-produced annular slit is closed by a bellows member. The injection valve housing is associated at its free end with a fuel distributor element. In this manner a greater freedom of movement of the valve housing in the support opening is thereby provided in addition to a substantial increase in thermal insulation, whereby manufacturing tolerances and thermal fluctuations are not significant.

REFERENCES:
patent: 3776209 (1973-12-01), Wertheimer et al.
patent: 3841277 (1974-10-01), Schafer
patent: 3857573 (1974-12-01), Pugh
patent: 3941109 (1976-03-01), Schmid

Affiliated with

Also associated with

Rating

Injection valve for internal combustion engines does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2366919