Dual zone combustion chamber

Details Dual zone combustion chamber Dual zone combustion chamber

2005-09-20

2005-09-20

Kwon, John T. (Department: 3747)

Internal-combustion engines

Combustion chamber means having fuel injection only

Having a particular relationship between injection and...

C123S298000, C123S260000

Reexamination Certificate

active

06945219

ABSTRACT:
A combustion chamber and method of distributing fuel in a combustion chamber is disclosed. The combustion chamber includes a first section that is generally centrally positioned in the combustion chamber. A second section is offset from the first section and maintains a uniform distance between a fuel spray and a perimeter of the second section. Such a combustion chamber improves combustion by maintaining a generally uniform fuel spray spacing to the combustion chamber walls.

REFERENCES:
patent: 3020900 (1962-02-01), Hoffman
patent: 3498276 (1970-03-01), Hardenberg
patent: 3945351 (1976-03-01), Kimbara et al.
patent: 4164913 (1979-08-01), Komiyama et al.
patent: 4176628 (1979-12-01), Kanai et al.
patent: 4207843 (1980-06-01), List et al.
patent: 4221190 (1980-09-01), Komiyama et al.
patent: 4433616 (1984-02-01), Hauser, Jr.
patent: 4510895 (1985-04-01), Slee
patent: 4617887 (1986-10-01), Nagase et al.
patent: 4676208 (1987-06-01), Moser et al.
patent: 4693219 (1987-09-01), Burgio
patent: 4770138 (1988-09-01), Onishi
patent: 4883032 (1989-11-01), Hunter et al.
patent: 4941440 (1990-07-01), Weber et al.
patent: 4972898 (1990-11-01), Cole
patent: 5020485 (1991-06-01), Watanabe
patent: 5158055 (1992-10-01), Oh et al.
patent: 5209200 (1993-05-01), Ahern et al.
patent: 5357924 (1994-10-01), Onishi
patent: 5595145 (1997-01-01), Ozawa
patent: 5605126 (1997-02-01), Hofmann et al.
patent: 5813385 (1998-09-01), Yamauchi et al.
patent: 5829407 (1998-11-01), Watson et al.
patent: 5960767 (1999-10-01), Akimoto et al.
patent: 5970946 (1999-10-01), Shea et al.
patent: 6003479 (1999-12-01), Evans
patent: 6035822 (2000-03-01), Suzuki et al.
patent: 6035823 (2000-03-01), Koike et al.
patent: 6098589 (2000-08-01), Klenk et al.
patent: 6116211 (2000-09-01), Suzuki et al.
patent: 6138639 (2000-10-01), Hiraya et al.
patent: 6158409 (2000-12-01), Gillespie et al.
patent: 6161518 (2000-12-01), Nakakita et al.
patent: 6173690 (2001-01-01), Iriya et al.
patent: 6186113 (2001-02-01), Hattori et al.
patent: 6209514 (2001-04-01), Matayoshi et al.
patent: 6253728 (2001-07-01), Matayoshi et al.
patent: 6257199 (2001-07-01), Kanda et al.
patent: 6263855 (2001-07-01), Kobayashi et al.
patent: 6269789 (2001-08-01), Abe et al.
patent: 6269790 (2001-08-01), Yi et al.
patent: 6311668 (2001-11-01), Milam
patent: 6314933 (2001-11-01), Iijima et al.
patent: 6334426 (2002-01-01), Sasaki et al.
patent: 6336437 (2002-01-01), Baika et al.
patent: 6338327 (2002-01-01), Ogi et al.
patent: 6349697 (2002-02-01), Kanda et al.
patent: 6378486 (2002-04-01), Spiegel et al.
patent: 6378490 (2002-04-01), Ottowitz et al.
patent: 6435007 (2002-08-01), Smith et al.
patent: 6443121 (2002-09-01), Carroll et al.
patent: 6443122 (2002-09-01), Denbratt et al.
patent: 6460509 (2002-10-01), Muramatsu et al.
patent: 6468122 (2002-10-01), Clements et al.
patent: 6499457 (2002-12-01), Suzuki et al.

Affiliated with

Also associated with

Rating

Dual zone combustion chamber does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dual zone combustion chamber, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dual zone combustion chamber will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3403927