| Patents for F04C 29 - Component parts, details, or accessories, of pumps or pumping installations specially adapted for elastic fluids, not provided for in groups (16,981) |
|---|
| 04/26/2006 | CN1763379A Cylinder of closed type rolling rotor compressor |
| 04/26/2006 | CN1763378A Compressors muffler with resonance cavity |
| 04/26/2006 | CN1763377A Muffler of closed type rolling rotor compressor |
| 04/26/2006 | CN1763376A Compressors muffler |
| 04/26/2006 | CN1763375A Compressor top cover with filtering screen |
| 04/26/2006 | CN1763374A Assembly structure for reducing bearing force of compressor crankshaft |
| 04/26/2006 | CN1763373A Rolling ring of rotary compressor |
| 04/26/2006 | CN1763371A Top cover of compressor |
| 04/26/2006 | CN1763370A Compressor base angle |
| 04/26/2006 | CN1253682C Hermetically sealed compressor, mfg. method thereof |
| 04/26/2006 | CN1253661C Compressor with built-in motor and moving vehicles therewith |
| 04/26/2006 | CN1253660C Compressor with internal motor and vehicle therewith |
| 04/25/2006 | US7033151 Check valve of scroll compressor |
| 04/25/2006 | US7033144 Cooling fan for a screw compressor drive motor |
| 04/25/2006 | US7032410 Compressor systems for use with smokeless lubricant |
| 04/19/2006 | EP1647713A2 Fluid pumping apparatus with Helmholtz-resonator |
| 04/19/2006 | CN2773352Y Rotor-type plunger pump |
| 04/19/2006 | CN2773351Y Local hydraulic compensated gear pump |
| 04/19/2006 | CN2773349Y Sliding-vane compressor without lubricating oil |
| 04/19/2006 | CN1761817A Rotary closed type compressor and refrigerating cycle apparatus |
| 04/19/2006 | CN1760549A Cooling device for piston machinery |
| 04/19/2006 | CN1760548A Compressor |
| 04/19/2006 | CN1252389C Pump comprising water supply |
| 04/18/2006 | US7029252 Rotary compressor |
| 04/18/2006 | US7029243 Gas compressor having oil separation filter |
| 04/18/2006 | US7028475 Fluid machine |
| 04/13/2006 | DE10232648B4 Kompressor Compressor |
| 04/13/2006 | DE102005000899A1 Oil drain reduction device for spiral compressor has a coolant drive mechanism for high-pressure cooling gas sent through drain aperture of rigid spiral to motor |
| 04/12/2006 | EP1472460B1 Method for controlling the oil recirculation in an oil-injected screw-type compressor and compressor using this method |
| 04/12/2006 | CN2771522Y Two-acting sliding-vane compressor cylindr inner cavity molded line |
| 04/12/2006 | CN2771521Y Optimized model line of dual-screw pump screw |
| 04/12/2006 | CN2771520Y Bottom bearing block and lean oil pump device for helicoidal pump |
| 04/12/2006 | CN2771514Y Air compressor secondary start unloading device |
| 04/12/2006 | CN1759251A Sintered metal rotor of a rotary piston pump |
| 04/12/2006 | CN1757928A Orbiting vane compressor with side-inlet structure |
| 04/12/2006 | CN1757927A Orbiting vane compressor |
| 04/12/2006 | CN1757926A Orbiting vane compressor incorporating orbiting vane with oil supply function |
| 04/12/2006 | CN1757925A Variable capacity type orbiting vane compressor |
| 04/12/2006 | CN1757924A Oil discharge reducing device for scroll compressor |
| 04/12/2006 | CN1250877C Enclosed compressor and freezer using such compressor |
| 04/12/2006 | CN1250876C Expansion apparatus for volume-converting compressor |
| 04/12/2006 | CN1250875C 空气压缩机 Air Compressor |
| 04/12/2006 | CN1250874C Rotary air compressor |
| 04/11/2006 | US7026741 Motor with stator formed by assembling divided stator-members into an annular shape, and compressor incorporating the same motor |
| 04/11/2006 | US7025577 Enclosed-configuration electrically powered compressor having electric motor with stator coil thereof cooled by flow of refrigerant prior to compression of the refrigerant |
| 04/06/2006 | WO2006035934A1 Fluid machine |
| 04/06/2006 | WO2006035680A1 Slide member and fluid machine |
| 04/06/2006 | DE102005040972A1 Spiral compressor for use in air-conditioning system area, has suction pipe for intake of coolant gas, outlet pipe for discharge of coolant gas, circular coil rotated relative to fixed coil and gas-guiding unit installed in housing |
| 04/05/2006 | EP1643130A1 Sealed type compressor with suction filter |
| 04/05/2006 | EP1643129A1 Composite dry vacuum pump having roots rotor and screw rotor |
| 04/05/2006 | CN1755138A Compressor |
| 04/05/2006 | CN1755137A Compressor |
| 04/05/2006 | CN1755136A Hermetic rotary compressor base frame |
| 04/05/2006 | CN1755135A Partition plate structure of hermetic compressor |
| 04/05/2006 | CN1755134A Compressor air-exhaust structure |
| 04/05/2006 | CN1755133A Screw compressor |
| 04/05/2006 | CN1755132A Mechanism for decreasing agitation loss of scroll compressor |
| 04/05/2006 | CN1755131A Compressor crank shaft |
| 04/05/2006 | CN1755130A Compressor air exhausting unit |
| 04/05/2006 | CN1755129A Upper cover of hermetic rotary compressor |
| 04/05/2006 | CN1755128A Blade support device of hermetic compressor |
| 04/05/2006 | CN1755127A Load-bearing plate structure of compressor |
| 04/05/2006 | CN1755126A Structure for decreasing abrasion loss of compressor |
| 04/05/2006 | CN1755125A Rotation axis supporting structure for compressor |
| 04/05/2006 | CN1755124A Compressor oil drainage reducing structure |
| 04/05/2006 | CN1755123A Compressor impeller structure |
| 04/05/2006 | CN1755122A Inside structure of rotary compressor liquid-storage tank |
| 04/05/2006 | CN1755121A Bent pipe structure of compressor solution-storage tank |
| 04/05/2006 | CN1755114A Axial housing type gear pump mounted with rolling bearing and gear motor |
| 04/05/2006 | CN1755113A Compressor valve plate |
| 04/05/2006 | CN1249354C Rotary compressor |
| 04/05/2006 | CN1249352C Conveyance amount regulator for rotary compressor |
| 04/05/2006 | CN1249351C Screw vacuum pump with coolant circuit |
| 04/05/2006 | CN1249350C Vacuum-protective device for vortex compressor |
| 04/05/2006 | CN1249349C Closed compressor |
| 04/05/2006 | CN1248639C Device for emptying food storage container which can be sealed by means of valve |
| 04/04/2006 | US7021912 Scroll fluid machine |
| 04/04/2006 | US7021902 Hybrid compressor |
| 04/04/2006 | US7021425 Closed type electric compressor |
| 04/04/2006 | US7021075 Electric-powered compressor |
| 03/30/2006 | US20060067846 Compressor |
| 03/30/2006 | US20060065477 Muffler |
| 03/30/2006 | US20060064998 Inverter-integrated motor for an automotive vehicle |
| 03/29/2006 | EP1640615A1 Rotary compressor |
| 03/29/2006 | EP1640613A1 Rotary piston compressor and process to use it |
| 03/29/2006 | EP1640609A1 Compressor |
| 03/29/2006 | CN2767711Y Wind source internally-arranged oil-free lubrication scroll air compressor |
| 03/29/2006 | CN1754044A Scroll compressor with bifurcated flow pattern |
| 03/29/2006 | CN1752451A Device for preventing vortex compressor lubricating oil from bubbling |
| 03/29/2006 | CN1752450A Suction pipe jointing structure for compressor |
| 03/29/2006 | CN1752449A Partition plate structure for closed compressor |
| 03/29/2006 | CN1752448A Vane structure for compressor |
| 03/28/2006 | US7019430 Electric motor |
| 03/28/2006 | US7018185 Liquid recovery method and system for compression mechanism |
| 03/28/2006 | US7018184 Compressor assembly having baffle |
| 03/28/2006 | US7018183 Compressor having discharge valve |
| 03/22/2006 | EP1552151B1 Liquid ring compressor |
| 03/22/2006 | EP1407147B1 Screw compressor |
| 03/22/2006 | CN2766062Y Air valve of compressor |
| 03/22/2006 | CN1751183A Scroll compressor |