Patents
Sitemap › F04 - Positive-displacement machines for liquids; Pumps for liquids or elastic fluids › F04D - Non-positive-displacement pumps › F04D 25 - Pumping installations or systems specially adapted for elastic fluids
Patents for F04D 25 - Pumping installations or systems specially adapted for elastic fluids (17,127)
08/2012
08/29/2012CN102650297A Heat dissipation device
08/29/2012CN102650296A High-speed and small-flow centrifugal type compressor set
08/29/2012CN102278319B Remote-control wall fan
08/29/2012CN101852214B 风扇组件 Fan assembly
08/29/2012CN101825104B Fan assembly
08/29/2012CN101083405B Methods and apparatus for using an electrical machine to transport fluids through a pipeline
08/28/2012US8251681 Fan and motor thereof
08/23/2012WO2012110551A1 Temperature control element and method for attaching an electronic component to the temperature control element
08/22/2012EP2488759A1 A system for the construction of an axial fan
08/22/2012EP2488758A1 Fully integrated fan module
08/22/2012EP2488757A1 Underwater compressor arrangement and underwater process fluid conveying arrangement equipped therewith
08/22/2012CN202391776U Fan head shaking device with adjustable pivot angle
08/22/2012CN202391775U Water-filled cooling electric fan with double-sided fan blades
08/22/2012CN202391774U Double rotary cage fan
08/22/2012CN202391773U Bracker fan
08/22/2012CN202391772U Fragrance lamp fan
08/22/2012CN202391771U Multifunctional electric fan
08/22/2012CN202391770U Electric fan
08/22/2012CN202391769U Health care fragrance fan
08/22/2012CN202391768U Novel floor fan
08/22/2012CN202391767U Air inlet structure of electric fan for dust collector
08/22/2012CN202391766U Novel multifunctional exhaust fan
08/22/2012CN202391765U Folding fan
08/22/2012CN202391764U Multifunctional electric fan
08/22/2012CN202391763U Pneumatic type turbine ventilator
08/22/2012CN202391762U Ceiling fan
08/22/2012CN202391761U Electric fan
08/22/2012CN202391760U Portable fan
08/22/2012CN202391759U Blade-free electric fan with negative oxygen ion heating
08/22/2012CN202391758U Fan
08/22/2012CN202391757U Handheld electric fan
08/22/2012CN202391756U Frequency-variable built-in integrated fan
08/22/2012CN202391755U Fan convenient to maintain and use
08/22/2012CN102648571A Air-core coil winding for HVAC blower
08/22/2012CN102648352A Centrifugal ceiling fan
08/22/2012CN102644612A Fan used for animal husbandry and production method of fan
08/22/2012CN102644611A Novel electric fan
08/22/2012CN102644610A Cooling fan with dual rotation directions
08/21/2012US8245700 Supercharger
08/16/2012WO2012107047A2 Heating fan
08/16/2012WO2012031105A3 Compact scroll fan assembly
08/16/2012US20120207631 Fan unit
08/16/2012US20120207593 Blower unit
08/16/2012CA2825268A1 Heating fan
08/15/2012EP1565655B1 Compressor impeller
08/15/2012EP1549855B1 Electrical charge air compressor provided with an integrated air cooling system
08/15/2012CN202381367U Combination structure of integrated fan
08/15/2012CN202381366U Bladeless fan
08/15/2012CN202381365U Rechargeable low-voltage direct-current 360-degree pivoting electric fan
08/15/2012CN202381364U 加湿风机 Humidification fan
08/15/2012CN202381363U Electric fan capable of blowing air at 360 degrees
08/15/2012CN202381362U Chignon electric fan
08/15/2012CN202381361U Solar fan
08/15/2012CN202381360U Multifunctional portable electric fan
08/15/2012CN202381359U Wall-mountable dual-purpose fan
08/15/2012CN202381358U Fan
08/15/2012CN202381357U Handheld fan
08/15/2012CN202381356U Electric fan of induction-controlled switch
08/15/2012CN202381355U Electric fan capable of generating electricity
08/15/2012CN202381354U Novel multi-functional electric fan
08/15/2012CN202381353U Fan
08/15/2012CN202381352U Desktop-type wireless-charged electric fan
08/15/2012CN202381351U Energy-saving ceiling fan capable of detecting human body
08/15/2012CN202374936U Mosquito dispeller with fan
08/15/2012CN102639875A Radiator module for a motor vehicle
08/15/2012CN102639177A Apparatus for the regulated supply of a gas, in particular an assisted breathing apparatus
08/15/2012CN102635573A Tooth-shaped trailing edge axial flow fan
08/15/2012CN102635563A Wheel-type fan driving method and wheel-type fan
08/15/2012CN102635562A Condensing fan of automobile air conditioner
08/15/2012CN102635561A Electric fan for blind people
08/15/2012CN102635398A Pneumatic cooling and air purifying system
08/15/2012CN101736818B Novel ventilation air-conditioning ecologic building and construction method thereof
08/15/2012CN101592045B Drive turbo machine for a machine line, machine line and drive for drive turbo machine
08/09/2012WO2012104387A1 Leakage search device
08/09/2012WO2012104153A1 Stepped parting joint on a transmission housing of a fluid machine
08/09/2012WO2012103707A1 Centrifugal fan system and setting method for centrifugal fan
08/09/2012US20120201705 Axial ventilator
08/09/2012US20120201704 Fan assembly
08/09/2012US20120201701 Centrifugal compressor having variable geometry diffuser and method thereof
08/09/2012US20120199129 Blower
08/08/2012CN202374304U Mobile phone shell with electric fan
08/08/2012CN202370876U Novel electric fan
08/08/2012CN202370875U Circulating fan of air conditioner
08/08/2012CN202370874U Efficient mechanical radiator
08/08/2012CN202370873U Temperature adjusting device with music playing function
08/08/2012CN202370872U Novel fan assembly for communication cabinet
08/08/2012CN202370871U Electric fan with winder
08/08/2012CN202370870U Suction disc fan
08/08/2012CN202370869U Clean air cold and hot fan
08/08/2012CN202370868U Energy-saving type high-temperature centrifugal ventilator
08/08/2012CN202370867U Radiating hydraulic device for fan
08/08/2012CN202370866U Electric and hand-operated double-purpose fan
08/08/2012CN102628447A Vertical type fan-blade-free electric fan
08/07/2012US8235660 Fan, especially a ceiling fan with a balanced single blade
08/03/2012DE202012004313U1 Umrichtergehäuse mit Lüfter Inverter housing with fan
08/02/2012WO2012103431A1 Variable speed compressor and control system
08/02/2012US20120195776 Fan comprising an electronically commutated drive motor
08/02/2012DE102011003525A1 Gestufte Teilfuge an einem Getriebegehäuse Stepped parting line on a transmission housing
08/01/2012CN202363680U USB (Universal Serial Bus) connector with hole structure, and product formed by USB connector
08/01/2012CN202360435U Headshake connecting structure of handshake fan
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