STIRLING TYPE REFRIGERATOR

PROBLEM TO BE SOLVED: To provide a Stirling type refrigerator capable of improving efficiency.SOLUTION: A Stirling type refrigerator has a first space portion 21d which is disposed on a back surface of a compression mechanism A of the Stirling type refrigerator, and whose capacity can be varied by b...

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1. Verfasser: OTANI YASUMI
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a Stirling type refrigerator capable of improving efficiency.SOLUTION: A Stirling type refrigerator has a first space portion 21d which is disposed on a back surface of a compression mechanism A of the Stirling type refrigerator, and whose capacity can be varied by bellows 21c; and a second space portion 22d which is disposed on a back surface of an expansion mechanism B, and whose capacity can be varied by bellows 22c. The first space portion 21d and the second space portion 22d are fitted with gas. The first space portion 21d and the second space portion 22d are respectively coupled to the compression mechanism A and the expansion mechanism B. 【課題】実施の形態は、効率向上を図ることができるスターリング型冷凍機を提供することである。【解決手段】スターリング型冷凍機の圧縮機構Aの背面に配置され、ベローズ21cにより容積が可変な第1空間部21dと、膨張機構Bの背面に配置され、ベローズ22cにより容積が可変な第2空間部22dとを有する。前記第1空間部21dと前記第2空間部22dの各々の空間にはガスが充填される。前記第1空間部21dは前記圧縮機構A、前記第2空間部22dは前記膨張機構Bにそれぞれ連結されている。【選択図】図1