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:
Jan. 02, 2007
Filed:
Feb. 13, 2004
Haruhisa Yamasaki, Ora-gun, JP;
Masaji Yamanaka, Tatebayashi, JP;
Kazuaki Fujiwara, Ota, JP;
Tsunehisa Yumoto, Ashikaga, JP;
Shigeya Ishigaki, Ora-gun, JP;
Kenzo Matsumoto, Ora-gun, JP;
Haruhisa Yamasaki, Ora-gun, JP;
Masaji Yamanaka, Tatebayashi, JP;
Kazuaki Fujiwara, Ota, JP;
Tsunehisa Yumoto, Ashikaga, JP;
Shigeya Ishigaki, Ora-gun, JP;
Kenzo Matsumoto, Ora-gun, JP;
Sanyo Electric Co., Ltd., Osaka, JP;
Abstract
It is an object of the present invention to provide a refrigerant cycle apparatus which can optimize the capability of releasing heat from a refrigerant in a gas cooler and an auxiliary heat exchanger under use conditions at a low cost. There are provided an intermediate cooling circuit which once releases heat from a refrigerant discharged from a compressor and then returns the refrigerant to the compressor, and a fan which ventilates an inter cooler of the intermediate cooling circuit and a gas cooler. The inter cooler has substantially the same ventilation area as that of the gas cooler.