Intake system for internal combustion engine

Internal-combustion engines – Combustion chamber means combined with air-fuel mixture... – Air or combustible mixture entering the combustion chamber...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C123S188140, C123S184370, C123S184450, C123S184520

Reexamination Certificate

active

06880526

ABSTRACT:
An intake system for an internal combustion engine in which the inflow characteristic of a mixture of gas is varied by a partition wall provided replaceably in an intake port opening, whereby the output characteristic of the internal combustion engine is regulated to a desired condition, and a vehicle having appropriate operating characteristics is provided. A replaceable partition wall A is mounted in an intake port opening1aof an internal combustion engine. The partition wall A is composed of a plate P that differs in length as compared to other plates. The plate P is inserted into an upper-lower pair of grooves provided in the intake port opening1a, whereby the plate P is replaceably mounted, and the inflow characteristic of a mixture of gas sucked in through the intake port opening1ais varied by replacement of the plate P thus mounted, whereby the output characteristic of the internal combustion engine is regulated to a desired condition.

REFERENCES:
patent: 4381738 (1983-05-01), Shaffer
patent: 4553507 (1985-11-01), Shaffer
patent: 4972814 (1990-11-01), Matsuki et al.
patent: 5220899 (1993-06-01), Ikebe et al.
patent: 5575263 (1996-11-01), Pontoppidan et al.
patent: 5915354 (1999-06-01), Ma
patent: 11166420 (1999-06-01), None
patent: 2000-145467 (2000-05-01), None

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

Intake system for internal combustion 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 Intake system for internal combustion engine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Intake system for internal combustion engine will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3404630

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