Hermetic rotary compressor and refrigerating cycle device...

Details Hermetic rotary compressor and refrigerating cycle device... Hermetic rotary compressor and refrigerating cycle device...

2008-07-15

2008-07-15

Denion, Thomas (Department: 3748)

Rotary expansible chamber devices

Working member has planetary or planetating movement

Plural working members or chambers

C418S063000

Reexamination Certificate

active

07399170

ABSTRACT:
In a two-cylinder type hermetic rotary compressor, a first cylinder continually operates due to a spring member biasing a first vane. A pressure introducing pipe is connected to a second vane room arranged in a second cylinder. The second cylinder stops and starts operation by introducing sucking pressure or discharge pressure from the pressure introducing pipe. A discharge pressure introducing pipe that is connected to a portion of a hermetic case below the oil face of the lubricating oil is connected to the pressure introducing pipe.

REFERENCES:
patent: 4780067 (1988-10-01), Suzuki et al.
patent: 5013217 (1991-05-01), Hitosugi
patent: 5170636 (1992-12-01), Hitosugi
patent: 7290994 (2007-11-01), Kitaichi et al.
patent: 2004/0009083 (2004-01-01), Kim et al.
patent: 2005/0214137 (2005-09-01), Sakaniwa et al.
patent: 2006/0002809 (2006-01-01), Kawabe et al.
patent: 2006/0008360 (2006-01-01), Nishikawa et al.
patent: 2006/0140802 (2006-06-01), Ogasawara et al.
patent: 63057889 (1988-03-01), None
patent: 01-247786 (1989-10-01), None

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