| Patents for F04D 25 - Pumping installations or systems specially adapted for elastic fluids (17,127) |
|---|
| 05/23/2007 | CN2903490Y Table type electric fan |
| 05/23/2007 | CN2903489Y Radiating fan |
| 05/23/2007 | CN2903488Y Cooling heating double purpose fan |
| 05/23/2007 | CN1317533C Air exchanger |
| 05/22/2007 | CA2248849C Dry-pit submersible pump and liquid transfer method |
| 05/18/2007 | WO2007055589A1 Pressure and leakage control in rotating equipment for subsea compression |
| 05/18/2007 | WO2007054578A1 Cooling system for a room containing electronic data processing equipment |
| 05/17/2007 | US20070110601 Compressor Unit Comprising a Centrifugal Compressor and an Electric Motor |
| 05/16/2007 | CN2900880Y 旋转式风扇 Rotary fan |
| 05/16/2007 | CN2900875Y Decoration ceiling fan |
| 05/16/2007 | CN2900874Y Fan rocking device |
| 05/16/2007 | CN2900873Y Two-in-one computer digital calendar fan |
| 05/16/2007 | CN2900872Y Double pressure double flow fan |
| 05/16/2007 | CN2900871Y Ceiling fan using external rotation type DC brushless motor |
| 05/16/2007 | CN2900870Y Small compact centrifugal electric air compressor |
| 05/16/2007 | CN1965167A 压缩机入口压力控制系统 Compressor inlet pressure control system |
| 05/16/2007 | CN1963236A Fan blade driven by fluid |
| 05/16/2007 | CN1963232A Fan |
| 05/16/2007 | CN1316164C Low-noise strong blast volume axial-flow fan |
| 05/15/2007 | US7217098 Tower fan assembly |
| 05/15/2007 | US7217082 Asymetrically bladed ceiling fan |
| 05/10/2007 | US20070104568 Fan array fan section in air-handling systems |
| 05/10/2007 | US20070101714 Exhaust gas turbocharger for an internal combustion engine and method of operating an exhaust gas turbocharger |
| 05/10/2007 | DE202007001629U1 Stromleitung eines leuchtenden Kühlventilators Power line of a shining cooling fan |
| 05/10/2007 | DE102006005843B3 Reaction wheel for use in turbine or compressor arrangements, has flow channel whereby cross section of flow channel is adjustably formed in axial direction |
| 05/09/2007 | EP1783375A1 External rotor engine fan |
| 05/09/2007 | EP1783373A1 Method for positioning display of icon or text on fan |
| 05/09/2007 | EP1781949A1 Dynamically controlled compressors |
| 05/09/2007 | CN2899256Y Condensing fan of air-conditioner for automobile |
| 05/09/2007 | CN2898384Y Switching curtain of ventilating fan |
| 05/09/2007 | CN2898383Y Electric fan with swing angle adjustment |
| 05/09/2007 | CN1960427A Scanning module, image reading apparatus and maintenance method thereof |
| 05/09/2007 | CN1959125A Top suction type fan in small size |
| 05/09/2007 | CN1959124A New type exhaust fan |
| 05/09/2007 | CN1959120A Electric aviation compressor |
| 05/09/2007 | CN1314901C 轴流式风扇 Axial fan |
| 05/09/2007 | CN1314900C High-pressure fan |
| 05/02/2007 | EP1778981A1 Assembly for transporting fluid |
| 05/02/2007 | CN2895812Y Large-building type fan |
| 05/02/2007 | CN2895810Y Axial-flow ventilator |
| 05/02/2007 | CN2895809Y Air-exhausting fan |
| 05/02/2007 | CN2895519Y Power air-blowing machine |
| 05/02/2007 | CN1957182A Pumping arrangement |
| 05/02/2007 | CN1955489A Blowing-in device |
| 05/02/2007 | CN1313737C Anti-surge ring of axial fan |
| 05/02/2007 | CN1313736C Electric oscillating fan |
| 05/01/2007 | US7210295 Compressor with secondary boost air outlet passage |
| 05/01/2007 | US7210226 Method of manufacturing an impeller |
| 04/26/2007 | US20070092384 Cooling system for a blower |
| 04/26/2007 | US20070092375 Circumferential air conditioning fan |
| 04/26/2007 | US20070090258 Quick ceiling fan housing and canopy installation assembly |
| 04/26/2007 | DE112005001335T5 Kompressoreinlassdruck-Steuer- bzw.-Regelsystem Compressor inlet pressure control and control system |
| 04/25/2007 | CN2893256Y 风扇固定装置 Fan fixtures |
| 04/25/2007 | CN2893242Y Regulator capable of regulating fan swing angle |
| 04/25/2007 | CN2893241Y Air exhauster |
| 04/25/2007 | CN2893240Y Diagonal flow ventilator |
| 04/25/2007 | CN2893239Y Centrifugal ventilator for cooling electric machine |
| 04/25/2007 | CN1954152A Fan for air conditioner |
| 04/25/2007 | CN1952409A Mechanism for improving fan characteristics |
| 04/25/2007 | CN1312829C Motor and electric brush holder |
| 04/25/2007 | CN1312409C Quick installed illuminating device on hanging fan and hanging fan |
| 04/25/2007 | CN1312408C Suspending fan with lamp assembly |
| 04/19/2007 | WO2007042362A1 Cooling fan for a motor vehicle |
| 04/19/2007 | WO2007042353A1 Cooling fan module for a motor vehicle |
| 04/19/2007 | WO2007042351A1 Cooling fan module for a motor vehicle |
| 04/19/2007 | DE602004001156T2 Verdichtereinheit mit unterstützter Kühlung Compressor unit with assisted cooling |
| 04/18/2007 | EP1775214A1 Rapid air quantity generating and wind direction changing device and aircraft having the device mounted on side face of airframe |
| 04/18/2007 | CN2890650Y Aix exhaust lamp |
| 04/18/2007 | CN2890440Y Air guide mechanism of box fan |
| 04/18/2007 | CN2890433Y Environmental protection energy-saving fan |
| 04/18/2007 | CN2890432Y Fan for heating furnace |
| 04/18/2007 | CN2890431Y Portable air suction and exhaust device |
| 04/18/2007 | CN2890430Y Hydraulic power blower fan |
| 04/18/2007 | CN2890188Y Tap water-driven single-pipeline sewage reclaiming device |
| 04/18/2007 | CN1948763A 顶棚风扇 Ceiling fan |
| 04/18/2007 | CN1311167C Electric fan and electric dust collector using said fan |
| 04/18/2007 | CN1311166C Electrically power blower |
| 04/17/2007 | US7204671 Fluid flow engine |
| 04/17/2007 | US7204463 Balancer device for hanging article |
| 04/12/2007 | US20070081888 Series fans with flow modification element |
| 04/12/2007 | DE19956038B4 Belüftungsvorrichtung für ein Gehäuse A ventilation device for a housing |
| 04/11/2007 | CN2888142Y Fan wire manager and assembly thereof |
| 04/11/2007 | CN2888140Y Double-speed multifunctional electric fan |
| 04/11/2007 | CN2888139Y Mechanical energy-saving fan |
| 04/11/2007 | CN2888137Y 垂直塔式风扇 Vertical tower fan |
| 04/11/2007 | CN1945024A Cooling fan assembly |
| 04/11/2007 | CN1945023A Portable spray fan |
| 04/11/2007 | CN1945022A Electronic apparatus |
| 04/11/2007 | CN1310403C Motor housing |
| 04/05/2007 | WO2007015916A3 Reinforcement rings for a diffuser section of a tip turbine engine fan rotor assembly |
| 04/05/2007 | US20070075597 Arrangement with an electronically commutated external rotor motor |
| 04/04/2007 | CN2886141Y Submerged shielding pump |
| 04/04/2007 | CN2886140Y Exhaust fan used when power failure |
| 04/04/2007 | CN2886139Y Photoelectronic switching DC electric fan |
| 04/04/2007 | CN1941568A Brushless DC motor and manufacturing method thereof |
| 04/04/2007 | CN1940308A Fan and its frame |
| 04/04/2007 | CN1308630C An installation piece |
| 04/04/2007 | CN1308629C Air exchanging fan for passage |
| 04/04/2007 | CN1308597C Turbofan and method of manufacturing the same |
| 03/29/2007 | WO2007035695A2 Air blower for a motor-driven compressor |