BRISTOL COMPRESSORS INTERNATIONAL, INC.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 557
 
  
 
F04C ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS 443
 
  
 
F25B REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS 365
 
  
 
F01B MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES 126
 
  
 
F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES 172
 
  
 
F02M SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF 182
 
  
 
F16J PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS149
 
  
 
F16M FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS OR SUPPORTS134
 
  
 
F25D REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS 145
 
  
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 176

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6446451 Variable capacity compressor having adjustable crankpin throw structureMar 30, 01Sep 10, 02[F04B, F25B]
6389823 Two stage reciprocating compressors and associated HVAC system and methodsJun 29, 00May 21, 02[F25B, F25D]
6354092 Method and valve for arresting liquid at intake of refrigeration compressorAug 21, 00Mar 12, 02[F25B]
6331925 Two stage reciprocating compressors and associated HVAC systems and methodsJun 29, 00Dec 18, 01[H02H]
6030192 Scroll compressor having bearing structure in the orbiting scroll to eliminate tipping forcesNov 26, 97Feb 29, 00[F04C]
5593295 Scroll compressor construction having an axial compliance mechanismApr 19, 95Jan 14, 97[F04C]
5588810 Low noise refrigerant compressorSep 01, 95Dec 31, 96[H02K]
5588820 Scroll compressor having an axial compliance pressure chamberFeb 21, 95Dec 31, 96[F04C]
5551851 Scroll compressor construction and method of assemblyFeb 03, 95Sep 03, 96[F04C]
5542341 Wrist pin constructionAug 24, 94Aug 06, 96[F16J]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7946123 System for compressor capacity modulationExpiredDec 07, 09May 24, 11[F25B]
2008/0041,081 SYSTEM AND METHOD FOR COMPRESSOR CAPACITY MODULATION IN A HEAT PUMPAbandonedAug 15, 06Feb 21, 08[F25B]
2008/0034,772 METHOD AND SYSTEM FOR AUTOMATIC CAPACITY SELF-MODULATION IN A COMRPESSORAbandonedJul 27, 06Feb 14, 08[F25B]
2008/0008,604 HIGH-FREQUENCY CONTROL OF DEVICES INTERNAL TO A HERMETIC COMPRESSORAbandonedJul 06, 06Jan 10, 08[F04B]
7037091 Crankcase heater mounting for a compressorExpiredMay 19, 03May 02, 06[F01M]
2005/0276,711 Muffler system for a compressorAbandonedJul 26, 05Dec 15, 05[F04B]
2005/0238,520 Compressor unit housing and methods of alignmentAbandonedJun 15, 05Oct 27, 05[F04B]
2005/0135,943 Molded compressor baseAbandonedDec 23, 04Jun 23, 05[F04B]
6807821 Compressor with internal accumulator for use in split compressorExpiredAug 20, 03Oct 26, 04[F25D]
2004/0148,951 System and method for stepped capacity modulation in a refrigeration systemAbandonedJan 23, 04Aug 05, 04[F25B]
2004/0055,458 Reciprocating compressor with a linear motorAbandonedJul 10, 03Mar 25, 04[F01B]
6591621 Two stage reciprocating compressors and associated HVAC systems and methodsExpiredMay 09, 02Jul 15, 03[F25B]
6579076 Shaft load balancing systemExpiredJan 23, 01Jun 17, 03[F04B]
6551069 Compressor with a capacity modulation system utilizing a re-expansion chamberExpiredJun 11, 01Apr 22, 03[F04B]
6457561 Viscous pumping systemExpiredMay 25, 00Oct 01, 02[F01M]
6132177 Two stage reciprocating compressors and associated HVAC systems and methodsExpiredAug 13, 98Oct 17, 00[F04B]
5997258 Low noise refrigerant compressor having closed shells and sound absorbing spacersExpiredMay 20, 96Dec 07, 99[G01K, F04B]
5164552 Compressor suction noise attenuator and assembly methodExpiredDec 27, 90Nov 17, 92[E21B]
4995791 Refrigerant gas compressor unitExpiredNov 25, 88Feb 26, 91[F04B]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.