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Class Information
Number: 184/6.16
Name: Lubrication > Systems > Rotary compressor
Description: Device having means for lubricating the rubbing parts of a rotary type compressor.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7585160 |
Hermetic compressor |
Sep. 8, 2009 |
| 7494329 |
Oil pump for a compressor |
Feb. 24, 2009 |
| 7473083 |
Oil separating device for compressor |
Jan. 6, 2009 |
| 7469539 |
Turbo system and method of installing |
Dec. 30, 2008 |
| 7462021 |
Rotary compressor, and car air conditioner and heat pump type water heater using the compressor |
Dec. 9, 2008 |
| 7458369 |
Supercharger lubrication structure |
Dec. 2, 2008 |
| 7458790 |
Vacuum pump with improved oil lubrication |
Dec. 2, 2008 |
| 7442018 |
Compressor having an oil residue pool |
Oct. 28, 2008 |
| 7396213 |
Oil utilized as motor protector trip for scroll compressor |
Jul. 8, 2008 |
| 7377755 |
Multi-stage rotary compressor |
May. 27, 2008 |
| 7371058 |
Oil feeding propeller of scroll compressor |
May. 13, 2008 |
| 7360361 |
Turbocharger |
Apr. 22, 2008 |
| 7354257 |
Refrigerating cycle or compressor having foreign matter collector |
Apr. 8, 2008 |
| 7351045 |
Rotational inhibitor for compressor lubricant |
Apr. 1, 2008 |
| 7351043 |
Horizontal compressor end cap |
Apr. 1, 2008 |
| 7347301 |
Lubricant supply system and operating method of multisystem lubrication screw compressor |
Mar. 25, 2008 |
| 7223082 |
Rotary compressor |
May. 29, 2007 |
| 7213683 |
Piston lubricating system for a reciprocating compressor with a linear motor |
May. 8, 2007 |
| 7210561 |
Lubricating device of reciprocating compressor |
May. 1, 2007 |
| 7186100 |
Variable capacity rotary compressor |
Mar. 6, 2007 |
| 7134282 |
Turbo system and method of installing |
Nov. 14, 2006 |
| 7118324 |
CO.sub.2 compressor |
Oct. 10, 2006 |
| 7100743 |
Crank shaft in dual capacity compressor |
Sep. 5, 2006 |
| 7077633 |
Electric compressor |
Jul. 18, 2006 |
| 7070396 |
Oil pump apparatus having oil drain |
Jul. 4, 2006 |
| 7059839 |
Horizontal compressor end cap with a terminal, a visually transparent member, and a heater well mounted on the end cap projection |
Jun. 13, 2006 |
| 7059837 |
Variable speed oil-injected screw compressors |
Jun. 13, 2006 |
| 7052249 |
Air/oil separating tank--thermostatic valve--minimum pressure valve--oil cooling radiator--compressed air cooling radiator group |
May. 30, 2006 |
| 7044717 |
Lubrication of a hermetic carbon dioxide compressor |
May. 16, 2006 |
| 7040880 |
Horizontal rotary compressor |
May. 9, 2006 |
| 7021425 |
Closed type electric compressor |
Apr. 4, 2006 |
| 7011183 |
Suction oil injection for rotary compressor |
Mar. 14, 2006 |
| 6983622 |
Gas distribution device |
Jan. 10, 2006 |
| 6976559 |
Piston compressor, particularly hermetically enclosed refrigerant compressor |
Dec. 20, 2005 |
| 6945759 |
Engine driven dry air pump with a flange mounted oil drain |
Sep. 20, 2005 |
| 6893237 |
Horizontal compressor |
May. 17, 2005 |
| 6880536 |
Lubrication optimization of single spring isolator |
Apr. 19, 2005 |
| 6866490 |
Water-injected screw compressor |
Mar. 15, 2005 |
| 6866123 |
Oil supply apparatus for hermetic compressor |
Mar. 15, 2005 |
| 6860365 |
Lubrication system for rotating machines and pumps |
Mar. 1, 2005 |
| 6854955 |
Internal lubrication screw pump for hollow shaft |
Feb. 15, 2005 |
| 6790013 |
Variable displacement vane pump with variable target regulator |
Sep. 14, 2004 |
| 6752605 |
Horizontal two stage rotary compressor with a bearing-driven lubrication structure |
Jun. 22, 2004 |
| 6745568 |
Turbo system and method of installing |
Jun. 8, 2004 |
| 6746216 |
Scroll compressor with vented oil pump |
Jun. 8, 2004 |
| 6733251 |
Compressor with built-in motor and mobile structure using the same |
May. 11, 2004 |
| 6702067 |
Piston compressor, particularly hermetically enclosed refrigerant compressor |
Mar. 9, 2004 |
| 6695602 |
Bacterial growth inhibition in a circulation system comprising a compressor |
Feb. 24, 2004 |
| 6688432 |
Piston compressor |
Feb. 10, 2004 |
| 6688431 |
Lubricant supplying apparatus of reciprocating compressor |
Feb. 10, 2004 |
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