Rotary ram compressor

Details Rotary ram compressor Rotary ram compressor

2008-06-24

2008-06-24

Look, Edward (Department: 3745)

Rotary kinetic fluid motors or pumps

With control means responsive to non-cyclic condition...

Control of working fluid and diverse apparatus part

C415S207000

Reexamination Certificate

active

07390162

ABSTRACT:
A rotary ram compressor for use in gas turbine engines and the like, having a plurality of vanes attached to discs, with the opposing parts of each two adjacent vanes and the opposing parts of the disks' surfaces confined between the opposing parts of the surfaces of the two adjacent vanes defining a channel in-between. Each channel is formed of two successive freely communicating portions: a first diverging inlet portion; and a second constant cross-sectional area outlet portion. In operation, gases are rammed into the first diverging inlet portion of the channel and are gradually displaced to the second constant cross-sectional area outlet portion of the channel, while being diverged, resulting into a rise in the static pressure energy of the gases, followed by smoothening of the stream of flow of the pressurized gases within the second constant cross-sectional area outlet portion of the channel.

REFERENCES:
patent: 3140042 (1964-07-01), Fujii
patent: 3459133 (1969-08-01), Scheffler
patent: 4165950 (1979-08-01), Masai et al.
patent: 4227868 (1980-10-01), Nishikawa et al.
patent: 4278399 (1981-07-01), Erickson
patent: 4358244 (1982-11-01), Nishikawa et al.
patent: 5192193 (1993-03-01), Cooper et al.
patent: 6739835 (2004-05-01), Kim
patent: 3243169 (1984-05-01), None
patent: 354013002 (1979-01-01), None
patent: 355087894 (1980-07-01), None
patent: PCT/US00/17044 (2000-06-01), None

Affiliated with

Also associated with

Rating

Rotary ram compressor does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2809320