Fuel injection

Internal-combustion engines – Charge forming device – Fuel injection system

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

123527, 2395851, 23953312, 181229, F02M 2104, F02M 6100

Patent

active

053986571

ABSTRACT:
A gaseous fuel injection system has a fuel metering body having a tubular injector chamber with an expansion chamber at one closed end thereof; the expansion chamber having openings for the passage of fuel from the chamber to the exterior of the fuel metering body. Additionally, a spool type silencer is positioned between the expansion chamber and a fuel injector located at the end of the silencer opposite that of the expansion chamber. The silencer has a hollow cylindrical core with an inlet to receive fuel from the injector and a multiplicity of outlets for the passage of the fuel to an outer annular region. The outer annular region has an upper wall for support of the injector within the tubular injector chamber and a lower wall having openings for passage of the fuel from the annular region to the expansion chamber. The central core, the annular region and the expansion chamber cooperate to expand and silence compressed fuel as it moves from the outlet of the injector to the exterior of the fuel metering body.

REFERENCES:
patent: 4347823 (1982-09-01), Kessler et al.
patent: 4572436 (1986-02-01), Stettner et al.
patent: 4819873 (1989-04-01), Lockwood, Jr.
patent: 4936413 (1990-06-01), Lee
patent: 4953789 (1990-09-01), Stioblet et al.
patent: 4958773 (1990-09-01), Stettner et al.
patent: 4958774 (1990-09-01), Taylor
patent: 4969536 (1990-11-01), Allen
patent: 5035211 (1991-07-01), Mate et al.
patent: 5163387 (1992-11-01), Lee
patent: 5196653 (1993-03-01), Kiss
patent: 5201299 (1993-04-01), Kong
patent: 5203305 (1993-04-01), Porter et al.
patent: 5237981 (1993-08-01), Pelletta et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Fuel injection 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, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel injection will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1142883

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.