Internal-combustion engines – Charge forming device – Fuel injection system
Patent
1992-06-08
1993-07-13
Wolfe, Willis R.
Internal-combustion engines
Charge forming device
Fuel injection system
123470, 439334, F02M 6114, F02M 6904, H01R 450
Patent
active
052263916
ABSTRACT:
A known fuel injection valve that can be secured to a fuel distributor by rotating the fuel injection valve about a longitudinal valve axis. A first electrical contact element extends out of the valve housing, parallel to the longitudinal valve axis. Such fuel injection valves can be electrically contacted by a bank of contacts that can be mounted on the fuel distributor in a direction of the longitudinal valve axis. The novel fuel injection valve includes first electrical contact elements which extend radially outward. By rotating the fuel injection valve about its longitudinal valve axis, an electrically conductive connection can be made between first electrical contact elements and second electrical contact elements that electrically contact the connection in the fuel injection valve. In this way, a simple, very compact, safe and secure electrical contacting of the fuel injection valves is attained The electrically actuatable fuel injection valve according to the invention is especially suitable for fuel injection systems of mixture-compressing internal combustion engines with externally supplied ignition.
REFERENCES:
patent: 2044290 (1936-06-01), Grant
patent: 2127675 (1938-08-01), Clements
patent: 3569907 (1971-03-01), Landgraf
patent: 3798584 (1974-03-01), Person
patent: 3985417 (1976-10-01), Fenton
patent: 4142769 (1979-03-01), Wood
patent: 4844036 (1989-07-01), Bassler et al.
patent: 4929187 (1990-05-01), Hudson et al.
patent: 4950171 (1990-08-01), Muzslay
patent: 5016594 (1991-05-01), Hafner et al.
patent: 5046469 (1991-09-01), Gmelin
patent: 5127382 (1992-07-01), Imoehl
patent: 5131857 (1992-07-01), Gmelin et al.
Gras Juergen
Hafner Udo
Greigg Edwin E.
Greigg Ronald E.
Moulis Thomas N.
Robert & Bosch GmbH
Wolfe Willis R.
LandOfFree
Electrically actuatable 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 Electrically actuatable fuel injection valve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrically actuatable fuel injection valve will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2304918