| Patents for F04D 25 - Pumping installations or systems specially adapted for elastic fluids (17,127) |
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| 04/04/2012 | CN202182046U 加湿式降温电风扇 Humidification type cooling fan |
| 04/04/2012 | CN202182045U 一种新型吊扇 A new ceiling fan |
| 04/04/2012 | CN202182044U 一种手持式风扇 A hand-held fan |
| 04/04/2012 | CN202182043U 一种电风扇 One kind of fan |
| 04/04/2012 | CN202182042U 冷暖两用风扇 Heating and dual fan |
| 04/04/2012 | CN202182041U 一种自来水动力排气风扇 One kind of water power exhaust fan |
| 04/04/2012 | CN202181992U Wind energy and solar energy clerestory straight-through generation self-driven fan |
| 04/04/2012 | CN102401433A 一体型窗式空调器 Compact window air conditioner |
| 04/04/2012 | CN102401432A 窗式空调器 Window air conditioner |
| 04/04/2012 | CN102401431A 窗式空调器 Window air conditioner |
| 04/04/2012 | CN102401367A 调控型led风扇灯 Regulation type led fan lights |
| 04/04/2012 | CN102400957A Vertical shaft multi-functional electric fan |
| 04/04/2012 | CN102400934A 安全电风扇 Safety fans |
| 04/04/2012 | CN102400932A 一种一体化多用暖风机风扇 An integrated multi-Heater Fan |
| 04/04/2012 | CN102400931A 可控风速电风扇 Wind speed controllable fan |
| 04/04/2012 | CN102400930A 智能无叶风扇 Smart bladeless fan |
| 04/04/2012 | CN102400929A 风扇 Fan |
| 04/04/2012 | CN102400928A 一种新型水冷风扇 A new water-cooled fan |
| 04/04/2012 | CN102400927A 具有将交流电源转换成直流电源功能的风扇组装结构 Having converts AC power into DC power functions fan assembly structure |
| 04/04/2012 | CN102400926A Magnetic suspension-type fan |
| 04/04/2012 | CN101864981B 矿井局部降温方法及降温风机 Mine local cooling methods and cooling fan |
| 04/04/2012 | CN101631958B 空气调节器 Air conditioner |
| 04/04/2012 | CN101540579B 用于驱动电子换向风扇电机的电路单元 For driving electronically commutated fan motor circuit unit |
| 03/28/2012 | EP2434162A2 Handheld blowing device |
| 03/28/2012 | CN202176531U 可调角度的电风扇摇头装置 Adjustable angle of fan shook his head unit |
| 03/28/2012 | CN202176530U 一种电风扇上接装置 Coupling device on one kind of fan |
| 03/28/2012 | CN202176529U 一种无叶风扇 A non-leaf fan |
| 03/28/2012 | CN202176528U 一种夜光台扇 One kind of luminous desk fan |
| 03/28/2012 | CN202176527U 双轴式冷风输送机 Biaxial type cold conveyor |
| 03/28/2012 | CN202176526U 一种太阳能电风扇 A solar electric fan |
| 03/28/2012 | CN202176525U 带usb接口的球状风扇 Spherical fan with usb interface |
| 03/28/2012 | CN202176524U 一种窨井通风机 One kind of manhole fan |
| 03/28/2012 | CN102395795A Fan module |
| 03/28/2012 | CN102392837A Mild fan with guide vane |
| 03/28/2012 | CN102392827A High-speed two-stage contra-rotating axial flow fan for closed gas circulation |
| 03/28/2012 | CN102392826A Floor fan with directing vane |
| 03/28/2012 | CN102392825A Wireless ventilating electric fan |
| 03/28/2012 | CN102392824A Air blower |
| 03/28/2012 | CN101825098B Fan assembly |
| 03/28/2012 | CN101504005B Active air feeding device for isolation type refuge system |
| 03/28/2012 | CN101450237B Double-ended blower and volutes therefor |
| 03/28/2012 | CN101338763B Fan possessing fault detecting function |
| 03/28/2012 | CN101307772B Dynamic seal water proof outer rotor blower fan and water proofing method |
| 03/27/2012 | US8142140 Fan unit, electronic apparatus with fan unit, method of opening/closing shutter of fan unit, and shutter |
| 03/22/2012 | WO2012036604A1 Fan unit and its mounting |
| 03/22/2012 | WO2012034687A1 Fan unit having an electric axial fan |
| 03/22/2012 | WO2012013131A3 Ring motor or ring air blower constituted by ring motor |
| 03/22/2012 | WO2011117829A3 Inverter assembly for compressors and compressors comprising such assembly |
| 03/22/2012 | DE102010000198B4 Kühlgerätegehäuse und Kühlgerät damit, insbesondere zum Kühlen eines Schaltschrankes Refrigerators housing and cooling device so that, in particular for cooling a cabinet |
| 03/22/2012 | DE10060181B4 Laubbläser Leaf Blowers |
| 03/21/2012 | EP2431588A1 Turbocharger unit with associated auxiliary component for an internal combustion engine |
| 03/21/2012 | CN202170879U 可360度调节摇头角度的电风扇 360-degree angle adjusting fan shaking his head |
| 03/21/2012 | CN202170878U 管式出风冷风扇 Outlet air cooling fan |
| 03/21/2012 | CN202170877U 室内灭蚊排气扇 Indoor mosquito fan |
| 03/21/2012 | CN202170739U 能吹风的门 The door can be a hair |
| 03/21/2012 | CN102384098A 鼓风机 Blowers |
| 03/21/2012 | CN102384097A Multifunctional hand-operated fan |
| 03/21/2012 | CN102384096A Fan and manufacture method thereof |
| 03/21/2012 | CN102384095A Electric fan |
| 03/21/2012 | CN101943174B Multi-core-driven multi-stage booster combined fire-extinguishing and smoke-controlling device |
| 03/21/2012 | CN101219024B Air bed mattress |
| 03/20/2012 | CA2746499C A fan assembly |
| 03/15/2012 | WO2012032755A1 Ceiling fan |
| 03/15/2012 | WO2012032320A1 A fan |
| 03/15/2012 | WO2011015387A3 Air-core coil winding for hvac blower |
| 03/15/2012 | DE19701082B4 Saug-/Blasgerät Suction / blower |
| 03/14/2012 | EP2427656A2 Method and apparatus for storing mechanical energy by the quasi-isothermal expansion and compression of a gas |
| 03/14/2012 | CN202165291U 车用无叶风扇 Car bladeless fan |
| 03/14/2012 | CN202165290U 一种太阳能风扇 A solar fan |
| 03/14/2012 | CN202165289U 一种可分拆式usb多功能手持小风扇 One kind of detachable multifunction handheld style usb mini fan |
| 03/14/2012 | CN202165288U 发光性吊扇叶片 Luminescent ceiling fan blades |
| 03/14/2012 | CN202165287U 一种扩散风吊扇 One kind of diffusion air ceiling fan |
| 03/14/2012 | CN202165286U 可开启式风机 Openable fan |
| 03/14/2012 | CN202165285U 一种新型脚踏动能供电风扇 A new pedal kinetic energy powered fan |
| 03/14/2012 | CN202165284U 低风阻无扇叶电风扇 No fan blades low drag |
| 03/14/2012 | CN202165106U 一种煤矿综采用空气冷却器 One kind of fully mechanized coal using air coolers |
| 03/14/2012 | CN102374182A Equipment cabinet and fan system thereof |
| 03/14/2012 | CN102374181A Fan system and electronic device |
| 03/14/2012 | CN102374180A Bladeless fan with sensing device |
| 03/14/2012 | CN102374179A Fan module and portable electronic device using same |
| 03/14/2012 | CN102374178A Ventilator |
| 03/14/2012 | CN102374177A Liquamatic fire control vapor extractor |
| 03/14/2012 | CN102370303A Solar fan sunshade |
| 03/14/2012 | CN101555891B Fan and fan frame |
| 03/14/2012 | CN101498317B Heat radiating fun and impeller thereof |
| 03/14/2012 | CN101453865B Heat sink fan |
| 03/13/2012 | US8133028 Cooling fan structure |
| 03/13/2012 | US8133005 Blower |
| 03/13/2012 | CA2745060C A fan |
| 03/13/2012 | CA2677645C Industrial ceiling fan |
| 03/08/2012 | WO2012031295A1 Tubular inline exhaust fan assembly |
| 03/08/2012 | WO2012007638A3 A solution for controlling a turbo compressor |
| 03/08/2012 | US20120057962 Fan array fan section in air-handling systems |
| 03/08/2012 | CA2804314A1 Tubular inline exhaust fan assembly |
| 03/07/2012 | EP2242930B1 Compact fan |
| 03/07/2012 | EP1816728B8 Axial flow air extractor for bathrooms and similar |
| 03/07/2012 | DE202012001282U1 Ventilatormotor Fan Motor |
| 03/07/2012 | CN202157982U 一种电风扇 One kind of fan |
| 03/07/2012 | CN202157981U 一种电机外置式离心风机 A motor external centrifugal fan |
| 03/07/2012 | CN202157980U 手摇式乘凉器 Hand-shade device |