Hermetic compressor and refrigeration cycle having the same

Refrigeration – Refrigeration producer – With lubricant handling means

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C062S510000

Reexamination Certificate

active

08037712

ABSTRACT:
A hermetic compressor is provided, including a casing, having a suction pipe and discharge pipe connected thereto, a driving motor installed within the casing, a compressing device installed within the casing and operated by the driving motor to form compression chambers, an oil separator that separates oil from a refrigerant discharged from by compressing device, and an oil collecting pipe through which the oil separator communicates with the compression chambers. With this structure, oil can be appropriately supplied to one or more compressors based on capacity, thus improving reliability of oil distribution and enhancing compressor performance.

REFERENCES:
patent: 4180986 (1980-01-01), Shaw
patent: 4335582 (1982-06-01), Shaw et al.
patent: 4343599 (1982-08-01), Kousokabe
patent: 4676075 (1987-06-01), Shiibayashi
patent: 4829786 (1989-05-01), Sand et al.
patent: 5685168 (1997-11-01), Sada
patent: 6017205 (2000-01-01), Weatherston et al.
patent: 6125642 (2000-10-01), Seener et al.
patent: 2007/0214827 (2007-09-01), Venkatasubramaniam
patent: 2007/0251264 (2007-11-01), Jang et al.
patent: 2008/0209924 (2008-09-01), Yoon et al.
patent: 02-287067 (1990-11-01), None
patent: 07-146018 (1995-06-01), None
patent: 11-303776 (1999-11-01), None
patent: WO 91/06767 (1991-05-01), None
Translation to JP 7-146018 to Naohiro et al.
European Search Report issued in EP Application No. 09174122.3 dated Feb. 17, 2010.
European Search Report issued in EP Application No. 09174122.3 dated May 7, 2010.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Hermetic compressor and refrigeration cycle having the same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hermetic compressor and refrigeration cycle having the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hermetic compressor and refrigeration cycle having the same will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4255087

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.