Refrigeration – Gas compression – heat regeneration and expansion – e.g.,...
Patent
1991-03-26
1992-02-18
Capossela, Ronald C.
Refrigeration
Gas compression, heat regeneration and expansion, e.g.,...
60520, F25B 900
Patent
active
050882899
ABSTRACT:
A refrigeration system includes a refrigerator having a compression portion having a cylinder and a piston moving slidably in the cylinder, a first heat exchanger, a regenerator, a second heat exchanger, and an expansion portion having a bellows and a head formed integrally with the bellows. The piston is driven via a first rod and the head via a second rod. The cylinder has a large diameter portion where the piston is slidably moved and a small diameter portion where the rod is slidably moved.
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patent: 4845953 (1989-07-01), Misawa et al.
patent: 4891951 (1990-01-01), Ishibashi
Hirano Akiyoshi
Mita Hideo
Shiroshita Yoshihira
Aisin Seiki Kabushiki Kaisha
Capossela Ronald C.
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