Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll
Reexamination Certificate
2006-11-28
2006-11-28
Trieu, Theresa (Department: 3748)
Rotary expansible chamber devices
Working member has planetary or planetating movement
Helical working member, e.g., scroll
C418S055100, C418S055600, C418S057000, C418SDIG001, C184S006170
Reexamination Certificate
active
07140852
ABSTRACT:
A scroll compressor includes a housing, a discharge passage, a rotary shaft, a fixed scroll, a movable scroll, an oil separator and an oil reservoir for compressing refrigerant gas containing lubricating oil. The housing has a rear housing which has a partition wall. The discharge passage is formed in the housing. The discharge passage has a discharge chamber, a discharge hole and an accommodation chamber. The discharge chamber and the accommodation chamber are communicated with each other through the discharge hole. The oil separator is provided in the accommodation chamber. The oil separator has a separation member and an oil reserved area. The oil reservoir is defined around an entire circumference of the partition wall which defines the discharge chamber therein. The oil reservoir is formed so as to communicate with the oil reserved area of the oil separator.
REFERENCES:
patent: 4314796 (1982-02-01), Terauchi
patent: 4470778 (1984-09-01), Mabe
patent: 4892469 (1990-01-01), McCullough et al.
patent: 5683237 (1997-11-01), Hagiwara et al.
patent: 6129532 (2000-10-01), Kato et al.
patent: 6152713 (2000-11-01), Hisanaga et al.
patent: 6227831 (2001-05-01), Osima et al.
patent: 6672101 (2004-01-01), Gennami et al.
patent: 2004/0148947 (2004-08-01), Ota et al.
patent: 2004/0191083 (2004-09-01), Gennami et al.
patent: 2003129975 (2003-05-01), None
patent: 2004-301090 (2004-10-01), None
patent: 2004301090 (2004-10-01), None
Kii Norimichi
Kimura Kazuya
Koide Tatsuya
Suitou Ken
Kabushiki Kaisha Toyota Jidoshokki
Knoble & Yoshida & Dunleavy LLC
Trieu Theresa
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