| 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) |
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| 03/10/2005 | US20050053490 Oscillating-piston drive for a vacuum pump and an operating method for said drive |
| 03/10/2005 | US20050053489 Reciprocating compressor |
| 03/10/2005 | US20050053488 Suction gas guiding system for reciprocating compressor |
| 03/10/2005 | US20050053471 Apparatus for controlling operation of reciprocating compressor |
| 03/10/2005 | DE10392382T5 Luftkompressor mit verbesserter Tragbarkeit von Hand Air compressor with improved portability of hand |
| 03/09/2005 | EP1512215A1 Electroactive polymer devices for moving fluid |
| 03/09/2005 | EP1240416B1 Reciprocating internal combustion engine with balancing and supercharging |
| 03/09/2005 | CN1590762A Reciprocating compressor |
| 03/09/2005 | CN1590744A Air pump for internal combustion engine |
| 03/08/2005 | US6864647 Linear motor |
| 03/08/2005 | US6863506 Reciprocating compressor |
| 03/08/2005 | US6863505 Wind driven high pressure water pump |
| 03/03/2005 | WO2005019788A1 Automobile air conditioning system and hand held pressure measuring device |
| 03/03/2005 | US20050047947 Compact compressor |
| 03/03/2005 | US20050047923 Compact linear air pump and valve package |
| 03/03/2005 | US20050045161 Air pump for internal combustion engine |
| 03/03/2005 | DE102004028314A1 Fluidmaschine zum Umwandeln von Wärmeenergie in Drehkraft Fluid machine for converting heat energy into rotational force |
| 03/02/2005 | EP1203159B1 Compressor |
| 03/02/2005 | CN1589517A Electromagnetic device particularly useful as a vibrator for a fluid pump |
| 03/02/2005 | CN1589371A 线性马达控制器 Linear motor controller |
| 03/02/2005 | CN1587700A Magnetic suspension pump |
| 03/01/2005 | US6860729 Compressor having main and adjustable balancer portions |
| 03/01/2005 | US6860725 Suction gas guiding system for reciprocating compressor |
| 02/24/2005 | WO2005017355A2 Portable air compressor |
| 02/24/2005 | US20050042112 Piston type gas compressor, and piston type gas pressure drive rotation device |
| 02/24/2005 | US20050039536 Automobile air conditioning system hand held pressure measuring device |
| 02/23/2005 | CN2680894Y Chargeable air pump |
| 02/23/2005 | CN1585857A 直线压缩机 Linear Compressor |
| 02/23/2005 | CN1584328A Electromagnetic volume factor fluid engine |
| 02/23/2005 | CN1190883C Motor structure for reciprocative compressor |
| 02/23/2005 | CN1190882C Coolant compressor |
| 02/23/2005 | CN1190592C Gas compressing device for reciprocating compressor |
| 02/22/2005 | US6858954 Reciprocating motor |
| 02/22/2005 | US6857858 Device and method for controlling piston position in linear compressor |
| 02/22/2005 | US6857857 Reciprocating machines |
| 02/22/2005 | US6857422 Portable electric driven compressed air gun |
| 02/17/2005 | US20050034926 Lubricating oil supply apparatus of reciprocating compressor |
| 02/17/2005 | DE10392502T5 Kolbenpumpe Piston pump |
| 02/16/2005 | EP1118048B1 Compressor drive |
| 02/16/2005 | CN2679398Y Dust absorbing inflator |
| 02/16/2005 | CN2679396Y High efficiency anti-shocking inflator |
| 02/16/2005 | CN1580558A Gear volume-changing reciprocating compressor and pump |
| 02/16/2005 | CN1580557A Lubricant supplying device of reciprocating compressor |
| 02/16/2005 | CN1580556A 往复式压缩机 Reciprocating Compressors |
| 02/16/2005 | CN1580555A Apparatus for controlling operation of reciprocating compressor |
| 02/16/2005 | CN1580554A Linear compressor and device for controlling same |
| 02/10/2005 | WO2005012726A1 Stator for solenoid pumps |
| 02/10/2005 | US20050031470 Linear compressor and apparatus to control the same |
| 02/10/2005 | US20050031458 Portable air compressor |
| 02/10/2005 | US20050031457 Portable air compressor |
| 02/10/2005 | US20050029976 Brushless and sensorless DC motor control system with locked and stopped rotor detection |
| 02/10/2005 | DE102004032743A1 Combination machine providing compressed air, vacuum and air blowing functions has compressor and suction unit in casing with quick connect hose connections |
| 02/09/2005 | EP1505718A1 Electrically powered compressor |
| 02/09/2005 | EP1505697A1 Shielded cable, process for assembling the same and compressor unit having the same |
| 02/09/2005 | EP1504185A1 Individual cogeneration plant and local network |
| 02/09/2005 | CN1579044A Linear motor, and linear compressor using the same |
| 02/09/2005 | CN1576584A 线性压缩机及其控制方法 Linear compressor and a control method |
| 02/09/2005 | CN1575846A Gas separation apparatus |
| 02/09/2005 | CN1188593C Connecting rod with integral grease reservoir and bleed hole |
| 02/08/2005 | US6853100 Linear actuator and a pump apparatus and compressor apparatus using same |
| 02/08/2005 | US6851934 Stroke control apparatus of reciprocating compressor and method thereof |
| 02/03/2005 | WO2005010364A1 Pistion assembly of cooler |
| 02/03/2005 | US20050025651 Compressor, method and jig for balancing the same |
| 02/02/2005 | EP1503079A1 Linear compressor |
| 02/02/2005 | EP1446579A4 Linear motor controller |
| 02/02/2005 | CN2675900Y Combined structure improved inflating pump |
| 02/02/2005 | CN1574569A Outer stator for linear compressor motors |
| 02/02/2005 | CN1574568A Linear motor, method for controlling the same, and linear compressor equipped with the same |
| 02/02/2005 | CN1573109A 线性压缩机 Linear Compressor |
| 02/02/2005 | CN1573108A 线性压缩机及其控制方法 Linear compressor and a control method |
| 02/02/2005 | CN1573106A Method and device for controlling operation of piston compressor |
| 02/02/2005 | CN1573105A Method and device for controlling operation of compressor |
| 02/02/2005 | CN1573097A 线性压缩机 Linear Compressor |
| 02/02/2005 | CN1573096A 线性压缩机 Linear Compressor |
| 02/02/2005 | CN1573095A Hermetic compressor |
| 02/02/2005 | CN1573094A Linear compressor and method of producing the same |
| 02/02/2005 | CN1187880C Improved structure for linear motor |
| 02/02/2005 | CN1187538C Vibration dampening system for a reciprocating compressor with a linear motor |
| 02/02/2005 | CN1187526C Intake device for reciprocating compressor |
| 02/02/2005 | CN1187524C Portable air compressor with engine |
| 02/01/2005 | US6848892 Oscillation-type compressor |
| 01/27/2005 | WO2005008093A1 Coupling member |
| 01/27/2005 | WO2005008068A1 Power transmission device, method for manufacturing the same and compressor |
| 01/27/2005 | DE102004014364A1 Kolbenmaschine Piston engine |
| 01/26/2005 | CN2674144Y Inflation pump used for vehicles |
| 01/26/2005 | CN1571885A Piston type gas compressor, and piston type gas pressure drive rotation device |
| 01/26/2005 | CN1186529C High pressure compressor |
| 01/25/2005 | US6846164 Multi-cylinder compressor having plural intake ports in a bearing plate and a cover member forming a sealed space over the bearing plate |
| 01/25/2005 | US6846162 Cylinder housing for air compressor |
| 01/20/2005 | WO2005006534A1 Motor drive for compressor of air conditioner |
| 01/20/2005 | WO2005006520A1 Syncronous induction motor and electric hermetic compressor using the same |
| 01/20/2005 | WO2005005831A1 A fluid device for recovery of the kinetic energy of a vehicle |
| 01/20/2005 | WO2005005829A1 Piston machine |
| 01/20/2005 | US20050013705 Heterogeneous processor core systems for improved throughput |
| 01/20/2005 | US20050013704 Cooling air inlet arrangement |
| 01/20/2005 | US20050011360 Gas separation apparatus |
| 01/19/2005 | CN1566666A Connecting rod fixing device for hermetic compressor |
| 01/19/2005 | CN1566665A Connection structure of piston and connecting rod for hermetic compressor |
| 01/19/2005 | CN1566664A Mechanical part of lock for dual capacity compressor |
| 01/19/2005 | CN1566663A Locking device for dual capacity compressor |