Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll
Reexamination Certificate
2007-02-20
2007-02-20
Trieu, Theresa (Department: 3748)
Rotary expansible chamber devices
Working member has planetary or planetating movement
Helical working member, e.g., scroll
C418S055100, C418S101000, C418S152000, C418S179000, C417S410100, C417S410500
Reexamination Certificate
active
11010452
ABSTRACT:
A cooling space in an inverter case is disposed at a position opposed to a stationary scroll of a scroll compressor. A refrigerant having low temperature is allowed to flow in and out between the cooling space and the stationary scroll through a seal, thereby cooling an inverter.
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patent: 2002/0136653 (2002-09-01), Gennami et al.
patent: 2004/0109772 (2004-06-01), Ogawa et al.
patent: 04080554 (1992-03-01), None
patent: 2000255252 (2000-09-01), None
patent: 2002364536 (2002-12-01), None
Fujiwara Yukihiro
Makino Masahiko
Ogawa Nobuaki
Matsushita Electric - Industrial Co., Ltd.
Trieu Theresa
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