Patents
Sitemap › F04 - Positive-displacement machines for liquids; Pumps for liquids or elastic fluids › F04B - Positive-displacement machines for liquids; Pumps › 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)
12/2003
12/10/2003CN1461226A Inhalator and pertaining atomizer
12/09/2003US6659739 Locomotive air compressor with an electric motor supported by an external bearing
12/09/2003US6659738 Composite drive system for compressor
12/04/2003US20030223886 Ultrasonic pump and methods
12/03/2003EP1367258A2 Hybrid compressor system
12/03/2003CN1459921A Driving device for linear motor
12/03/2003CN1459569A Structure of compressor cylinder cover
12/03/2003CN1459568A Operation control device and method of reciprocating motion type compressor
12/03/2003CN1459566A Reciprocating motion type compressor
12/03/2003CN1459565A Regulating device of resonance frequency of reciprocating motion type compressor
12/03/2003CN1459564A Vibrating noise reducing structure of compressor
12/03/2003CN1459563A Resonance spring supporting device of reciprocating motion compressor
12/03/2003CN1459562A Hybrid compressor system
12/02/2003US6657326 Efficient cylindrical linear motor
12/02/2003US6655928 Air compressor assembly having different motors
12/02/2003US6655925 Air compressor manifold assembly
11/2003
11/27/2003WO2003098044A1 Crankshaft, in particular for compressor
11/27/2003US20030219350 Compressor cooler and its assembly procedure
11/27/2003US20030219348 Structure of an air inflation device
11/27/2003US20030219341 Reciprocating machines
11/27/2003US20030218854 Apparatus and method for controlling the maximum stroke for linear compressors
11/26/2003EP1364442A2 Motor with divided stator having bonded laminations
11/26/2003CN1458421A Piston fixing structure of reciprocating movement compressor
11/26/2003CN1458420A Air exhaust valve assembly of reciprocating movement compressor and its exhaust valve forming mold structure
11/26/2003CN1458419A Inhaling valve fixer of reciprocating movement compressor
11/26/2003CN1458418A Reciprocating movement compressor
11/26/2003CN1458417A Exhaust valve assembly
11/26/2003CN1458416A Piston initial position regulator for reciprocating movement compressor
11/26/2003CN1458415A Operation control method for linear compressor
11/26/2003CN1458414A Low load operation device and method for reciprocating compressor
11/26/2003CN1458413A Reciprocating movement compressor
11/26/2003CN1458412A Reciprocating compressor
11/26/2003CN1458411A Reciprocating compressor
11/26/2003CN1458410A Arrangement structure of resonant spring for reciprocating compressor
11/26/2003CN1458409A Reciprocating movement type compressor
11/26/2003CN1458408A Reciprocating compressor
11/25/2003US6652252 Electromagnetic device particularly useful as a vibrator for a fluid pump
11/25/2003US6652251 Electric pump
11/25/2003US6652241 Method and compressor module for compressing a gas stream
11/20/2003WO2001096059A9 Methods relating to constructing reciprocator assembly
11/20/2003US20030214199 Electroactive polymer devices for controlling fluid flow
11/19/2003EP1363026A2 Invertor integrated motor for an automotive vehicle
11/19/2003EP1362186A2 Reciprocating compressor with a linear motor
11/19/2003CN1456809A Miniature balanced compressor without lubricant and vibration
11/19/2003CN1128293C Oscillation-type compressor
11/13/2003US20030211893 Compressor provided with torque limiter
11/13/2003US20030209015 Apparatus and method for controlling driving of reciprocating compressor for refrigerator using linear motor
11/11/2003US6647169 Optical switch
11/11/2003US6644945 Valve arrangement for limiting piston stroke collisions in a reciprocating compressor with a linear motor
11/11/2003US6644943 Reciprocating compressor with a linear motor
11/11/2003US6644932 Hybrid electric/mechanical compressor with gear reducer
11/11/2003US6644055 Vehicle air conditioning system
11/06/2003US20030206816 Structure for an air pump
11/06/2003US20030206815 Electric compressor
11/06/2003US20030206804 Apparatus and method for driving a three-phase compressor from a single-phase electrical power supply
11/05/2003CN2584860Y Portable electric inflator
11/05/2003CN1453474A Electric compressor
11/05/2003CN1453414A Shuttle driving device for embroidery machine
11/04/2003US6642825 Iron core and electromagnetic driving mechanism employing the same
11/04/2003US6641377 Linear compressor with a plurality of support springs and a dual compression unit
11/04/2003US6641375 Pneumatically operated oil pump
10/2003
10/30/2003US20030202889 Reciprocating windmill pumping system
10/30/2003US20030200761 Inverter-integrated motor for an automotive vehicle
10/30/2003US20030200760 Composite auxiliary machine for vehicle and control unit thereof
10/30/2003US20030200759 Composite auxiliary machine for a vehicle and a control unit thereof
10/29/2003CN2583396Y Crankshaft piston type compressor for refrigerator
10/28/2003US6638035 Resonant assembly for a reciprocating compressor with a linear motor
10/28/2003US6638027 Hybrid compressor with bearing clutch assembly
10/28/2003US6638011 Rotary pump with exclusively hydrodynamically suspended impeller
10/28/2003US6637231 Field replaceable packaged refrigeration heat sink module for cooling electronic components
10/28/2003CA2260425C Air conditioner for a motor vehicle
10/22/2003CN1450280A Method for mfg of eccentral rotary axle of compressor
10/21/2003US6634870 Hermetic compressor having improved motor cooling
10/21/2003CA2312085C Cooling means for the motor of a turbocompressor
10/16/2003WO2003085810A1 Linear motor and compressor driven by said motor
10/16/2003WO2003085263A1 Piston pump
10/15/2003EP1353070A2 Pneumatic pressure supply system
10/15/2003EP0897476B1 Hybrid magnetically suspended and rotated centrifugal pumping apparatus and method
10/15/2003CN2580139Y Automatic air valve pump for automobile
10/14/2003US6632076 Oscillation-type compressor
10/09/2003WO2003083305A1 Air compressor with improved hand portability
10/09/2003US20030190240 Pneumatically operated oil pump with a reciprocation suction tube
10/08/2003EP1350031A2 High pressure portable air compressor
10/08/2003CN2578558Y Inlet valve plate structure of compressor
10/08/2003CN1447881A Appts. and method for controlling reciprocating compressor
10/08/2003CN1123694C Oil supplying appts. for linear compressor
10/07/2003US6629827 Small size air compressor
10/07/2003US6629825 Integrated air compressor
10/02/2003WO2003081762A1 Electroactive polymer devices for moving fluid
10/02/2003WO2003081041A1 Reciprocating compressor driven by a linear motor
10/02/2003WO2003081040A1 A position sensor and a linear compressor
10/02/2003WO2003081012A1 Individual cogeneration plant and local network
10/02/2003US20030183794 Compressor spring locator
10/02/2003US20030183211 Reciprocating internal combustion engine with balancing and supercharging
10/02/2003US20030183073 Piston stroke limiting device for a reciprocating compressor
10/02/2003CA2479572A1 Individual cogeneration plant and local network
10/01/2003EP1349265A1 Linear compressor drive device
10/01/2003CN1445455A Operatio control method of reciprocating compressor
09/2003
09/30/2003US6628040 Electroactive polymer thermal electric generators
09/30/2003US6626651 Linear compressor
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