Steam engine

Details Steam engine Steam engine

2007-03-13

2009-02-24

Nguyen, Hoang M (Department: 3748)

Power plants

Fluid within expansible chamber heated or cooled

C060S670000

Reexamination Certificate

active

07493760

ABSTRACT:
In a steam engine1, an inner wall face22aof a connecting tube portion22is entirely formed out of a water repellent finish face22b. Accordingly, when liquid located in a portion close to a heater30in a vertical direction extending tube12is heated, boiled and liquefied, a liquid level of the liquid in the vertical direction extending tube12is pushed down from a top dead center Lu to a bottom dead center Lb. At this time, a quantity of liquid drops attached onto the inner wall face22aof the connecting tube portion22can be reduced as compared with a case in which the entire inner wall face22aof the connecting tube portion22is not formed out of a water repellent finish face22b.

REFERENCES:
patent: 6931852 (2005-08-01), Yatsuzuka et al.
patent: 6973788 (2005-12-01), Oda et al.
patent: 2004/0060294 (2004-04-01), Yatsuzuka et al.
patent: 2005/0257524 (2005-11-01), Yatsuzuka et al.
patent: 2005/0257525 (2005-11-01), Komaki et al.
patent: 58-057014 (1983-04-01), None
patent: 2004-84523 (2004-03-01), None
patent: 2005-330910 (2005-12-01), None

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4114257