Fuel supply system for multi-cylinder engine

Details Fuel supply system for multi-cylinder engine Fuel supply system for multi-cylinder engine

1995-09-22

1998-11-03

Miller, Carl S.

Internal-combustion engines

Charge forming device

With fuel pump

123509, F02M 4100

Patent

active

058294147

ABSTRACT:
In a fuel supply system for a multi-cylinder engine, a pump driving cam is provided between an intake cam and an exhaust cam on a camshaft. The pump driving cam and a fuel pump are interconnected by a pump driving member. The pump driving member is slidably supported on a pair of supporting portions which are projectingly, integrally provided on a cylinder head and disposed between valve springs of a pair of intake valves. Thus, the intake valves and the valve springs are prevented from interfering with the pump driving member and the supporting portions and therefore, the fuel pump driven by the camshaft in the multi-cylinder engine can be disposed at a lengthwise intermediate portion of the camshaft. As a result, the distance between the fuel pump and each of the carburetors can be decreased to enable a stable supply of fuel.

REFERENCES:
patent: 4412513 (1983-11-01), Obermayer
patent: 4602604 (1986-07-01), Kauer
patent: 4721075 (1988-01-01), Kasai
patent: 4836171 (1989-06-01), Melde-Tuczai
patent: 5083544 (1992-01-01), Brighigna
patent: 5507261 (1996-04-01), Johnson
patent: 5553592 (1996-09-01), Bauerle
patent: 5564395 (1996-10-01), Moser

Affiliated with

Also associated with

Rating

Fuel supply system for multi-cylinder engine 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 for multi-cylinder engine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel supply system for multi-cylinder engine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-680103