F04B 35 - Piston pumpsspecially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for

Patents for F04B 35 - Piston pumpsspecially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for (9,373)
12/2004
12/09/2004	WO2004106737A1 Compressor improvements
12/09/2004	US20040247466 Linear compressor for multi-stage compression
12/09/2004	US20040247458 Fluid machine
12/09/2004	US20040247457 Linear compressor
12/09/2004	US20040245863 Outer stator for linear compressor motors
12/09/2004	US20040245862 Linear motor, method for controlling the same, and linear compressor equipped with the same
12/09/2004	US20040244356 Thermal transpiration pump for gaseous material driven by chemical reaction
12/09/2004	DE10046686B4 Kompressor-Regenerator-Vorrichtung für eine Brennstoffzelle Compressor-regenerator device for a fuel cell
12/08/2004	EP1483504A1 Constructive arrangement for a resonant compressor
12/08/2004	CN2661959Y Exhaust mechanism of compressor
12/08/2004	CN1179135C Radiating fans
12/08/2004	CN1179126C 电动压缩机 Electric compressor
12/02/2004	US20040241014 Two-way mounting mode air pump
12/02/2004	US20040239192 Linear motor and linear compressor including said motor
12/02/2004	DE10321179A1 Electrically driven swash plate compressor for vehicle air conditioning systems and having a lead feedthrough between the compressor housing and the cover
12/01/2004	EP1481467A1 Electroactive polymer devices for controlling fluid flow
12/01/2004	CN2660164Y Mini air compression pump
12/01/2004	CN2660163Y All balance reciprocating non-lubricant compressor
12/01/2004	CN1551467A Motor driving apparatus
12/01/2004	CN1551466A Motor driving apparatus
12/01/2004	CN1550667A 线性压缩机 Linear Compressor
12/01/2004	CN1178362C Electric axial flow machine and method for manufacturing rotor therefor
12/01/2004	CN1178115C Gas flow controls system for compressor
12/01/2004	CN1178002C Inflating gun
12/01/2004	CN1178001C Rotary fluid machinery, vane fluid machinery, and waste heat recovery device of internal combustion engine
11/2004
11/30/2004	US6824365 Discharge apparatus for reciprocating compressor
11/30/2004	US6824363 Linear inductive plasma pump for process reactors
11/30/2004	US6823690 Integrated electrical generator/starter and air conditioning compressor device and system and method for controlling same
11/25/2004	WO2004101993A1 Air compressor
11/25/2004	US20040234394 Linear motor
11/25/2004	US20040232807 Electroactive polymer transducers and actuators
11/25/2004	US20040232777 Linear actuator, and pump device and compressor device using the same
11/25/2004	US20040231508 Connecting rod for a piston of a compressor
11/24/2004	EP1479909A1 Piston rod of a compressor
11/24/2004	CN2658421Y Inflator special for electric bicycle
11/24/2004	CN1548743A Casing structure for closed compressor
11/24/2004	CN1548742A Valve noise reducing structure for compressor
11/24/2004	CN1548741A Valve assembly for compressor
11/24/2004	CN1548740A Snifter valve fixing device for reciprocating compressor
11/24/2004	CN1548739A Amplitude control method for reciprocating compressor
11/24/2004	CN1548738A Operation controller for reciprocating compressor and method thereof
11/24/2004	CN1548736A Fuel supply device for reciprocating compressor
11/24/2004	CN1548735A Noise reducing device for reciprocating compressor
11/24/2004	CN1548733A Hermetic reciprocating compressor
11/24/2004	CN1548732A Frame structure of spring support for reciprocating compressor
11/24/2004	CN1548731A Dead volume reducing structure for reciprocating shifting compressor
11/24/2004	CN1548730A Piston initial position regulator for piston type compressor
11/24/2004	CN1548729A Antideviating structure for discharge cover of reciprocating compressor
11/24/2004	CN1548728A 往复式压缩机 Reciprocating Compressors
11/24/2004	CN1548727A Resonant spring fixing structure for reciprocating compressor
11/24/2004	CN1548726A 往复式压缩机 Reciprocating Compressors
11/24/2004	CN1548725A Piston coupling structure for reciprocating compressor
11/24/2004	CN1548724A Discharger of reciprocating compressor
11/24/2004	CN1548723A Torsion proof structure for valve of compressor
11/24/2004	CN1548722A Resonant spring support structure for reciprocating compressor
11/24/2004	CN1548721A Compressing device for piston type compressor and producing method thereof
11/24/2004	CN1548720A Spring support structure for reciprocating compressor
11/24/2004	CN1548719A Method for producing compressing top of reciprocating compressor
11/23/2004	US6821094 Hybrid power transmission system having first and second clutch mechanisms
11/18/2004	US20040228746 Suction valve assembly of reciprocating compressor
11/18/2004	US20040227482 Driver of electric compressor
11/17/2004	CN2656667Y Hollow piston for compressor
11/17/2004	CN2656664Y Symmetrical balance type oilless lubricating compressor
11/11/2004	US20040223863 Piston operating assembly for a linear compressor and method for manufacturing the same
11/11/2004	US20040223861 Linear compressor
11/11/2004	US20040221716 Hermetic reciprocating compressor
11/11/2004	US20040221663 Tension detection apparatus of endless loop power transferring member and torque detection apparatus using the same
11/11/2004	DE10318391A1 Compressor unit used in closed cycle cooling system for road vehicle air conditioner has piezoelectric actuator stack imparting high- frequency oscillations to piston in working chamber
11/11/2004	DE10317459A1 A compact and low cost refrigeration system has a sealed compressor, evaporator and condenser in one integrated unit
11/11/2004	DE10317458A1 Refrigerant compressor has cup-like mounting bush, which circumferentially and axially supports cylinder tube and cylinder head of compressor body, inserted into and connected with peripheral wall of casing
11/11/2004	DE10317457A1 Coolant compressor has radially bent portions formed around other axial end of casing to urge motor stator towards one axial end of casing
11/11/2004	DE102004005608A1 Motor fixing structure for reciprocating compressor, has sliding preventing unit installed between outer stator and front frame contacting each other or between stator and middle frame contacting each other, prevents sliding
11/10/2004	CN1175188C Multi-cylinder rotary compressor
11/10/2004	CN1175186C Equipment and method for using pattern recognization to control running of linear compressor
11/10/2004	CN1175173C Compressor system for producing compressed air
11/09/2004	US6815922 Apparatus and method for controlling operation of compressor
11/09/2004	US6815847 Linear motor
11/04/2004	WO2004094845A2 Integral shaft for use in mud pumps
11/04/2004	WO2004094826A1 System for adjusting resonance frequencies in a linear compressor
11/04/2004	US20040217671 Rolled electroactive polymers
11/03/2004	EP1473179A2 Driver of electric compressor
11/03/2004	CN2653170Y Pneumatic pump for providing oil pressure power
11/03/2004	CN1542279A Driver of electric compressor
11/03/2004	CN1174171C Circuit for driving linear compressor
11/03/2004	CN1174168C Linear compressor
11/02/2004	US6812624 Electroactive polymers
11/02/2004	US6812597 Linear motor controller
11/02/2004	US6811380 Apparatus and method for controlling linear compressor
10/2004
10/28/2004	US20040211203 Refrigeration cycle apparatus and unit for refrigeration cycle apparatus
10/28/2004	US20040211197 Vehicles and electromagnetic clutches for compressors for such vehicles
10/27/2004	EP1471339A2 Tension detection apparatus of endless loop power transferring member and torque detection apparatus using the same
10/27/2004	EP1471254A2 Hybrid compressor
10/27/2004	EP0983101B1 Electrochemical syringe pump
10/26/2004	US6809486 Active vibration and balance system for closed cycle thermodynamic machines
10/26/2004	US6809434 Linear motor
10/26/2004	US6808372 Compressor with built-in motor, and mobile structure using the same
10/21/2004	US20040208759 Motor fixing structure of reciprocating compressor
10/21/2004	US20040208756 Compact vacuum pump
10/21/2004	DE102004015826A1 Motor-Kompressor Motor-compressor
10/20/2004	EP1469580A1 Motor driving apparatus for a linear vibration motor

1 ... 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 ... 94