| Patents for F04B 39 - Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups (22,436) |
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| 09/19/2007 | CN200949514Y Breathing air compressor/breathing air filling pump with sleeve of filling bottle valve |
| 09/19/2007 | CN200949513Y Air compressor housing with air bottle stand |
| 09/19/2007 | CN200949512Y Covering low noise air compressor ventilating heat radiation system |
| 09/19/2007 | CN200949511Y Two-way interchanging low noise one-way valve |
| 09/19/2007 | CN200949510Y 导柱式单向阀 Column check valve guide |
| 09/19/2007 | CN200949509Y Pressure-stabilizing valve of air compressor |
| 09/19/2007 | CN200949508Y 空压机 Compressor |
| 09/19/2007 | CN101040120A Compressor, refrigerating device and refrigerator |
| 09/19/2007 | CN101040119A Compressor muffler |
| 09/19/2007 | CN101039047A Permanent magnet type rotary electric machine and compressor using it |
| 09/18/2007 | US7270048 Pump |
| 09/13/2007 | WO2007102462A1 Method of producing compressor, and compressor |
| 09/13/2007 | WO2007101684A1 Compressor assembly |
| 09/13/2007 | WO2006108767A9 Refrigerant compressor |
| 09/13/2007 | US20070212242 Valve plate of a piston cylinder |
| 09/13/2007 | US20070212234 Suction Muffler |
| 09/13/2007 | DE112005002700T5 Zylinder- und Kopf-Konstruktion für einen Linearkompressor Cylinder and head construction for a linear compressor |
| 09/13/2007 | DE102007005223A1 Motor-Pumpenaggregat Motor-pump unit |
| 09/13/2007 | DE102006021535B3 Vacuum pump, has valve cluster directly attached to head cover by holding device, where preset distance is defined between holding device and cover for respective valve and valve cluster by spacer unit |
| 09/13/2007 | DE102006010723A1 Kompressoranordnung Compressor assembly |
| 09/12/2007 | EP1832753A2 Structure providing an interface between two moving mechanical parts, manufacturing method and application to vacuum pumps |
| 09/12/2007 | EP1832749A1 Air compressor |
| 09/12/2007 | EP1832748A1 Portable compressor |
| 09/12/2007 | EP1832747A1 A system comprising a compressor and a portable pneumatic pressure reservoir |
| 09/12/2007 | EP1831622A1 Compressor housing |
| 09/12/2007 | EP1831568A1 Piston/cylinder assembly, particularly for a swash-plate compressor |
| 09/12/2007 | EP1831566A2 Compressor sound suppression |
| 09/12/2007 | EP1831565A1 Compressor for a refrigeration device |
| 09/12/2007 | EP1831564A1 Valve, in particular for compressors |
| 09/12/2007 | EP1831563A1 A compressor |
| 09/12/2007 | EP1831562A1 Piston-cylinder arrangement for a reciprocating compressor |
| 09/12/2007 | EP1831556A2 Linear compressor |
| 09/12/2007 | EP1831551A1 Dry running swashplate compressor comprising a coated swashplate |
| 09/12/2007 | CN200946559Y Compressor shell installed with water-collecting disk on top |
| 09/12/2007 | CN101036029A Air-conditioning compressor or air conditioner |
| 09/12/2007 | CN101036027A Apparatus for control of fluid temperature |
| 09/12/2007 | CN101035985A A compressor |
| 09/12/2007 | CN101035982A Lubrication system for compressor |
| 09/12/2007 | CN101034834A Electric motor and method of manufacturing the same |
| 09/12/2007 | CN101033742A Installation element for compressor or turbine |
| 09/12/2007 | CN101033741A Totally-enclosed refrigerant compressor housing having lumen coupled resonance sound absorption structure sandwich |
| 09/12/2007 | CN101033740A Anti-hammering of liquid compressor air gate |
| 09/12/2007 | CN101033739A Muffler gas suction guiding apparatus of compressor |
| 09/12/2007 | CN101033738A Hermetic compressor |
| 09/12/2007 | CN100337239C Analyzing system of exposuring device, analyzing method, and program, and semiconductor element mfg. method |
| 09/12/2007 | CN100337032C Closed electric compressor |
| 09/11/2007 | US7269470 Aligner evaluation system, aligner evaluation method, a computer program product, and a method for manufacturing a semiconductor device |
| 09/07/2007 | WO2007099919A1 Sliding component of compressor, sliding component base, scroll component, and compressor |
| 09/07/2007 | WO2007098991A1 Linear compressor with preloaded spring piston rod, and refrigerating machine |
| 09/07/2007 | WO2007068463A8 Water-cooled piston compressor |
| 09/06/2007 | DE202007006271U1 Schaltventil für einen Luftkompressor Switching valve for air compressor |
| 09/06/2007 | DE102007000060A1 Kältemittelkompressor Refrigerant compressor |
| 09/06/2007 | DE102004010070B4 Saugventileinrichtung eines Kolbenverdichters Suction valve of a reciprocating compressor |
| 09/05/2007 | EP1830065A1 Device for connecting a dosage pump to a hydraulic system |
| 09/05/2007 | EP1829616A1 Pressure washer with an internal combustion motor pump |
| 09/05/2007 | EP1829190A2 Sound-attenuating enclosure with integral cooling ducts |
| 09/05/2007 | EP1828604A2 Compressor with fortified piston channel |
| 09/05/2007 | EP1828603A1 Hermetic refrigerant compressor |
| 09/05/2007 | EP1700067A4 Compressor protection and diagnostic system |
| 09/05/2007 | EP1658435B1 Electric compressor |
| 09/05/2007 | EP1183465B1 A valve assembly with damper means |
| 09/05/2007 | CN101031722A Compressor sound suppression |
| 09/05/2007 | CN101029638A Cylinder cover device for piston compressor |
| 09/05/2007 | CN101029637A Heat-recovery circulating system of air compressor |
| 09/05/2007 | CN100336284C Airtight compressor |
| 09/05/2007 | CN100335783C Lubricant supplying device of reciprocating compressor |
| 09/05/2007 | CN100335782C 电动压缩机 Electric compressor |
| 09/05/2007 | CN100335781C Frame of reciprocating compressor |
| 09/04/2007 | US7264453 Horizontal scroll compressor having a connecting passage on the opposite side of a suction port for connecting a motor accommodating chamber with a suction chamber |
| 09/04/2007 | US7264451 Frame of reciprocating compressor |
| 08/30/2007 | WO2007096404A1 Valve for piston compressors |
| 08/30/2007 | WO2007096127A1 Reciprocating-piston compressor having non-contact gap seal |
| 08/30/2007 | US20070201990 Discharge System for Compressors |
| 08/30/2007 | DE102006009274A1 Linear compressor for cooling device has compressor piston mounted in piston housing with aid of housing with openings, gaseous fluid flowing through openings, outflow device for fluid condensate |
| 08/30/2007 | DE102006009268A1 Linear compressor for cooling equipment e.g. refrigerator, freezer has porous housing wall having openings through which gas flows such that gas is stored |
| 08/30/2007 | DE102006008867A1 Zylinderkopfanordnung für einen Kolbenverdichter Cylinder head assembly for a reciprocating compressor |
| 08/29/2007 | EP1826407A1 Valve for piston compressors |
| 08/29/2007 | EP1826406A1 Compressor |
| 08/29/2007 | EP1825898A1 Exhaust gas filter |
| 08/29/2007 | EP1629198B1 Hermetic compressor |
| 08/29/2007 | CN200940554Y No-oil air compressor |
| 08/29/2007 | CN200940553Y Small wind cooling reciprocating piston full no-oil lubrication compressor |
| 08/29/2007 | CN200940552Y Automatic inflation pump |
| 08/29/2007 | CN101027511A 往复式机械 Reciprocating Machinery |
| 08/29/2007 | CN101027483A A compressor |
| 08/29/2007 | CN101027482A Electric box for compressor assembly |
| 08/29/2007 | CN100334350C 线性压缩机 Linear Compressor |
| 08/28/2007 | US7261525 Outlet check valve for fluid bladders |
| 08/28/2007 | US7261522 Fluid manifold for a welder |
| 08/23/2007 | WO2006071929A3 Miniature rotary compressor, and methods related thereto |
| 08/23/2007 | US20070196225 Material Feed Container For A Thick-Matter Pump |
| 08/23/2007 | DE102006060645A1 Motor-pump assembly for providing pressure for motor vehicle brake operating device, has outlet channel arranged in working-space cover and pump housing, such that air expelled from working-space is directed into inner space of housing |
| 08/23/2007 | DE102006007743A1 Hubkolbenverdichter mit berührungsloser Spaltdichtung Reciprocating compressors with noncontact gap seals |
| 08/23/2007 | DE102005019585B4 Elektrische Luftpumpe für ein Sekundärluftzufuhrsystem Electrical air pump for a secondary air supply system |
| 08/22/2007 | EP1820970A1 Compressor |
| 08/22/2007 | EP1819927A1 Hermetic compressor |
| 08/22/2007 | CN2937548Y One-way valve |
| 08/22/2007 | CN1333168C Pump of electronic brake system |
| 08/22/2007 | CN101023276A A connecting rod for a reciprocating machine, in particular a compressor for refrigerating Equipment |
| 08/22/2007 | CN101021210A Compressor hollow-out piston |