The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 05, 2006
Filed:
Feb. 09, 2004
Haruhisa Yamasaki, Ora-gun, JP;
Masaji Yamanaka, Tatebayashi, JP;
Kenzo Matsumoto, Ora-gun, JP;
Shigeya Ishigaki, Ora-gun, JP;
Kazuaki Fujiwara, Ota, JP;
Tsunehisa Yumoto, Ashikaga, JP;
Haruhisa Yamasaki, Ora-gun, JP;
Masaji Yamanaka, Tatebayashi, JP;
Kenzo Matsumoto, Ora-gun, JP;
Shigeya Ishigaki, Ora-gun, JP;
Kazuaki Fujiwara, Ota, JP;
Tsunehisa Yumoto, Ashikaga, JP;
Sanyo Electric Co., Ltd., Osaka, JP;
Abstract
There is disclosed a refrigerant cycle apparatus capable of avoiding occurrence of an abnormal rise in a pressure on a high-pressure side in advance, comprising: a throttling mechanism including a first capillary tube, and a second capillary tube which is connected in parallel to the first capillary tube and whose flow path resistance is smaller than that of the first capillary tube; and a valve device for controlling refrigerant circulation into the first and second capillary tubes, so that a refrigerant is passed into the second capillary tube at the time of starting of a compressor.