Fuel injection features of a two-cycle engine for motorcycles

Details Fuel injection features of a two-cycle engine for motorcycles Fuel injection features of a two-cycle engine for motorcycles

1989-07-27

1990-10-23

Okonsky, David A.

Internal-combustion engines

Two-cycle

Rear compression

123299, 123305, F02B 3304

Patent

active

049643819

ABSTRACT:
A fuel injection type two-cycle engine for motorcycles. A fuel injection valve for injecting fuel into an air intake passageway at a predetermined timing is disposed on the upstream side of a reed valve in the air intake passageway communicating with an interior of the engine via the reed valve, with the injection port thereof directed towards the reed valve. An air intake pipe forming the air intake passageway extends nearly in the vertical direction from the upper surface of a crank case at an middle position between a crank shaft extending in the widthwise direction of the vehicle body and a transmission shaft separated from the crank shaft in the back and forth direction and extending in the widthwise direction of the vehicle body, and a fuel injection valve protrudes from this air intake pipe in the back and forth direction. The air intake pipe and the fuel injection valve are positioned between left and right vehicle body frame members above the engine, and a partition plate is provided between the vehicle body frame members and the engine main body.

REFERENCES:
patent: 4290394 (1981-09-01), Frank et al.
patent: 4461260 (1984-07-01), Nanako et al.
patent: 4592311 (1986-06-01), Makino
patent: 4608949 (1986-09-01), Nakano et al.
patent: 4711201 (1987-12-01), Odyama et al.
patent: 4779581 (1988-10-01), Maier
patent: 4817570 (1989-04-01), Morita et al.

Affiliated with

Also associated with

Rating

Fuel injection features of a two-cycle engine for motorcycles 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 injection features of a two-cycle engine for motorcycles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel injection features of a two-cycle engine for motorcycles will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-759685