Pulse tube refrigerator and its running method

Details Pulse tube refrigerator and its running method Pulse tube refrigerator and its running method

1998-02-17

1999-07-27

Capossela, Ronald

Refrigeration

Gas compression, heat regeneration and expansion, e.g.,...

60520, F25B 900

Patent

active

059270810

ABSTRACT:
A method of running a pulse tube refrigerator which has a regenerator and a pulse tube each defining a high temperature end and a low temperature end, the low temperature ends of the regenerator and the pulse tube being communicated with each other, and the high temperature end of the regenerator being connected to a gas compressor. A cold area is formed at the low temperature ends by periodically supplying working gas from the high temperature end of the regenerator to the regenerator and recovering the working gas from the regenerator. The temperature of the low temperature ends is raised by steadily, pulsatively or intermittently flowing gas in one direction through a communicating area between the low temperature ends of the regenerator and the pulse tube.

REFERENCES:
patent: 5412952 (1995-05-01), Ohtani et al.
patent: 5647218 (1997-07-01), Kuriyama et al.
patent: 5720172 (1998-02-01), Ishizaki

Affiliated with

Also associated with

Rating

Pulse tube refrigerator and its running method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pulse tube refrigerator and its running method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pulse tube refrigerator and its running method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-866205