Fuel supply system and delivery pipe for use in same

Details Fuel supply system and delivery pipe for use in same Fuel supply system and delivery pipe for use in same

1995-04-13

1997-01-21

Moulis, Thomas N.

Internal-combustion engines

Charge forming device

Fuel injection system

123516, F02M 5502, F02M 3704

Patent

active

055951600

ABSTRACT:
In a fuel supply system, pressurized fuel is supplied to a delivery pipe from a fuel tank and distributed to fuel injection valves. The delivery pipe includes a main pipe in which upper and lower chambers are defined by a partition wall. One of the fuel injection valves is capable of receiving fuel from both the upper and lower chambers via a particular passage, while the other fuel injection valves are arranged to receive the fuel only from the lower chamber. Bubbles are supplied only to that one fuel injection valve and discharged therethrough. Accordingly, the other fuel injection valves can achieve the normal fuel injection even when the bubbles are present in the delivery pipe. It may be arranged that the partition wall may be omitted. It may further be arranged that the fuel supplied to the delivery pipe is prohibited from returning to the fuel tank and thus is all supplied to an engine via the fuel injection valves.

REFERENCES:
patent: 4294215 (1981-10-01), Hans et al.
patent: 4570602 (1986-02-01), Atkins et al.
patent: 5076242 (1991-12-01), Parker
patent: 5080069 (1992-01-01), Hudson, Jr.
patent: 5095876 (1992-03-01), Yonekawa et al.
patent: 5325838 (1994-07-01), Bennett
patent: 5333587 (1994-08-01), Disilvestro et al.
patent: 5359976 (1994-11-01), Nakashima et al.
patent: 5408971 (1995-04-01), Jaeger et al.

Affiliated with

Also associated with

Rating

Fuel supply system and delivery pipe for use in same 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 supply system and delivery pipe for use in same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel supply system and delivery pipe for use in same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2319017