| Patents for F04C 18 - Rotary-piston pumps specially adapted for elastic fluids (19,462) |
|---|
| 02/28/1996 | EP0698736A1 Scroll compressor capable of effectively cooling a motor |
| 02/28/1996 | CN1117755A Swinging rotary compressor |
| 02/27/1996 | US5494423 Rotary compressor and blade tip structure |
| 02/27/1996 | US5494422 Scroll type compressor having a discharge valve retainer with a back pressure port |
| 02/27/1996 | US5494421 Scroll compressor having a gear oil pump accommodating reverse rotation |
| 02/22/1996 | DE4429275A1 Supercharger for IC engine with multi=stroke function |
| 02/21/1996 | EP0697523A2 Screw fluid machine and screw gear used in the same |
| 02/21/1996 | EP0697522A1 Scroll compressor |
| 02/21/1996 | EP0612371B1 Rotary screw machine with thrust balanced bearings |
| 02/21/1996 | CN1117308A Swinging rotary compressor |
| 02/21/1996 | CN1117119A Horizontal vortex compressor |
| 02/20/1996 | US5492460 Scroll-type fluid machine having a wear-resistant plate |
| 02/20/1996 | US5492450 Control valve for variable capacity vane compressor |
| 02/15/1996 | DE4091997C2 Scroll compressor |
| 02/15/1996 | DE4091978C2 Scroll compressor |
| 02/14/1996 | CN1031010C Capacity control mechanism of vortex compressor |
| 02/14/1996 | CN1031009C Paddle pump |
| 02/13/1996 | US5490769 Variable capacity scroll type fluid displacement apparatus |
| 02/13/1996 | CA2043933C Scroll type fluid machinery |
| 02/13/1996 | CA2007108C Horizontal scroll compressor |
| 02/07/1996 | EP0695871A1 Roots-type blowers |
| 02/07/1996 | CN1116277A Double-arc impeller pump |
| 02/06/1996 | US5489198 Scroll machine sound attenuation |
| 02/01/1996 | WO1996002799A1 Refrigeration system and pump therefor |
| 02/01/1996 | WO1996002761A1 Air cooling system for scroll compressors |
| 02/01/1996 | CA2195016A1 Refrigeration system and pump therefor |
| 01/31/1996 | CN2218843Y Aulti-purpose air pump |
| 01/31/1996 | CN1115998A Scroll compressor |
| 01/31/1996 | CN1030854C Fluid compressor |
| 01/31/1996 | CN1030853C A method for dynamically balancing nested coupling mechanisms for scroll machines |
| 01/30/1996 | US5487654 Hermetic compressor with heat shield |
| 01/30/1996 | US5487653 Axial leakage resistant apparatus of scroll-type compressor |
| 01/30/1996 | CA2154709A1 Induction regulator valve for rotary compressors |
| 01/25/1996 | DE4426761A1 Screw compressor of geared rotor design |
| 01/24/1996 | CN1030792C Nested coupling mechanism for scroll machines |
| 01/23/1996 | US5485719 Integration of combustor-turbine units and integral-gear pressure processors |
| 01/17/1996 | EP0692634A1 Rotary piston pump |
| 01/17/1996 | EP0692074A1 Co-rotation scroll compressor supercharger device |
| 01/11/1996 | WO1996000852A1 Non-contact vane-type fluid displacement machine with lubricant separator and sump arrangement |
| 01/11/1996 | DE4423478A1 Energy roller turbine and=or roller compressor or pump |
| 01/10/1996 | EP0691475A2 Fluid rotating apparatus |
| 01/09/1996 | US5482450 For handling a working fluid |
| 01/04/1996 | WO1996000350A1 Horizontal scroll compressor |
| 01/02/1996 | CA2083526C Coupling mechanism for scroll machines |
| 01/02/1996 | CA2007230C Compressor for heat pump and method of operating said compressor |
| 12/28/1995 | WO1995035446A1 Rotary displacement compressor with liquid circulation system |
| 12/27/1995 | CN1114009A Screw serrated form for compressor |
| 12/27/1995 | CN1114004A Wobble plate machine |
| 12/26/1995 | US5478220 Compressor scroll made of silicon containing aluminum alloy |
| 12/26/1995 | US5478219 Lightweight scroll element and method of making |
| 12/26/1995 | US5478210 Multi-stage vacuum pump |
| 12/20/1995 | EP0687816A1 Oscillating type rotary compressor |
| 12/20/1995 | EP0687815A2 Scroll type fluid machine |
| 12/20/1995 | EP0584177B1 A rotary displacement compressor and a method for regulating a rotary displacement compressor |
| 12/20/1995 | CN2215610Y Cylinder-type air compressor |
| 12/20/1995 | CN2215609Y Vacuum pump for automobile |
| 12/20/1995 | CN1113549A Scroll machine sound attenuation |
| 12/20/1995 | CN1113548A Vortex hydraulic mechanism |
| 12/20/1995 | CN1113547A Scroll machine with reverse rotation protection |
| 12/14/1995 | DE19520757A1 Worm compressor for motor vehicle air conditioning unit |
| 12/13/1995 | EP0686772A1 Rotary compressor---------------------------------------------- |
| 12/12/1995 | US5474434 Scroll-type compressor having radial scroll clearance during reverse rotation and improper assembly prevention |
| 12/12/1995 | US5474433 Axial sealing mechanism of volute compressor |
| 12/12/1995 | US5474431 Scroll machine having discharge port inserts |
| 12/07/1995 | DE19519791A1 Screw compressor for vehicle air conditioner |
| 12/06/1995 | EP0685651A1 Scroll type fluid machine |
| 12/06/1995 | EP0602143B1 Rotor for a screw rotor machine |
| 12/06/1995 | CN2214546Y Whirl commpression engine |
| 12/06/1995 | CN2214545Y Self-adapting whirl commpression engine |
| 12/06/1995 | CN1112988A Lightweight scroll element and method of making |
| 12/05/1995 | US5472327 Rotary compressor with improved fluid inlet porting |
| 11/29/1995 | EP0684385A1 Pressure reducing device for a compressor |
| 11/29/1995 | EP0665921A4 Scroll apparatus with reduced inlet pressure drop. |
| 11/29/1995 | EP0659259A4 Portable self-contained power and cooling system. |
| 11/29/1995 | CN1112651A Scroll-type compressor and method of assembling the same |
| 11/28/1995 | US5470214 Lubricating device for horizontal type hermetic compressor |
| 11/28/1995 | US5470213 Scroll type compressor having a ring for compressive force transmission and orbit determination |
| 11/28/1995 | US5469716 Scroll compressor with liquid injection |
| 11/23/1995 | DE4417161A1 Air or gas compressor of hypotrochoidal construction |
| 11/22/1995 | EP0683321A1 Swinging rotary compressor |
| 11/22/1995 | EP0683320A1 Swinging rotary compressor |
| 11/22/1995 | EP0682740A1 Sliding vane machine |
| 11/22/1995 | CN2213243Y Sliding-vane gas compressor |
| 11/22/1995 | CN1112202A 旋转压缩机 Rotary compressor |
| 11/22/1995 | CN1112201A Vortex compressor |
| 11/21/1995 | US5468130 Coating structure for a movable member in a compressor |
| 11/16/1995 | DE19517369A1 Spiral compressor for vehicle air conditioning unit |
| 11/15/1995 | EP0682181A2 Scroll compressor |
| 11/15/1995 | EP0681657A1 Control system for screw type supercharging apparatus |
| 11/15/1995 | CN1111724A Vortex compressor |
| 11/14/1995 | US5466136 Scroll compressor having a gas liquid separator |
| 11/14/1995 | US5466134 Scroll compressor having idler cranks and strengthening and heat dissipating ribs |
| 11/09/1995 | WO1995030091A1 Vapor control system |
| 11/08/1995 | EP0681105A2 Scroll machine with reverse rotation protection |
| 11/08/1995 | CN2212095Y 活塞式隔膜泵 Piston diaphragm pumps |
| 11/08/1995 | CN1111324A Fluid compressing unit |
| 11/02/1995 | EP0679810A2 Scroll apparatus |
| 11/02/1995 | EP0679809A2 Compressor and refrigerating unit |
| 11/02/1995 | EP0482209B1 Scroll compressor |
| 11/02/1995 | EP0478795B1 Scroll compressor |