Pumps – Motor driven – With means to prevent heat transfer between pump and motor
Patent
1996-04-02
1999-04-13
Freay, Charles G.
Pumps
Motor driven
With means to prevent heat transfer between pump and motor
417269, 417362, 416 60, 184 617, 184 622, 1841041, F04B 1700, F04B 112
Patent
active
058937064
ABSTRACT:
A compressor having a compression mechanism within a housing for compressing a refrigerant gas according to the rotation of a rotary shaft operatively connected to an external power source. A pulley is mounted on the rotary shaft and located on one side of the housing for transmitting power from the external power source to the shaft. A fan sends air to the outer surface of the housing by rotating with the pulley. Heat transferring fins are provided on the housing adjacent to the fan.
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patent: 3458114 (1969-07-01), Catterson
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patent: 5173032 (1992-12-01), Taguchi et al.
patent: 5417554 (1995-05-01), Kietzman et al.
patent: 5528976 (1996-06-01), Ikeda et al.
patent: 5586870 (1996-12-01), Kawaguchi et al.
patent: 5636974 (1997-06-01), Ikeda et al.
Kawaguchi Masahiro
Michiyuki Takashi
Ogura Shinichi
Okuno Takuya
Sonobe Masanori
Freay Charles G.
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
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