| Patents for F04D 25 - Pumping installations or systems specially adapted for elastic fluids (17,127) |
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| 12/24/2014 | CN101865146B 离心式通风机 Centrifugal Fan |
| 12/23/2014 | US8915721 Mini fan |
| 12/23/2014 | US8915720 Fan hub integrated vacuum pump system |
| 12/18/2014 | US20140371919 Centrifugal refrigerant vapour compressors |
| 12/18/2014 | US20140369870 Electric air blower |
| 12/18/2014 | US20140369869 Electric blower |
| 12/18/2014 | US20140369868 Apparatus, system and method for reducing gas intake in horizontal submersible pump assemblies |
| 12/18/2014 | US20140369867 Electric blower operable to provide combustion air to a fire |
| 12/18/2014 | US20140369835 Electric fan with impediment buffering |
| 12/18/2014 | US20140369808 Modular cross-flow-fan device |
| 12/17/2014 | CN204025173U 俯仰定位机构和风扇 Tilt positioning mechanism and fan |
| 12/17/2014 | CN204025119U 一种温控风扇 A temperature-fan |
| 12/17/2014 | CN204025118U 双头风扇的结构 Double fan structure |
| 12/17/2014 | CN204025117U 具有发电功能的风扇装置 Fan means having power generation function |
| 12/17/2014 | CN204025116U 一种移动背扇 A mobile Beishan |
| 12/17/2014 | CN204025115U 可拆卸风扇 Removable fan |
| 12/17/2014 | CN204025114U 一种带自动散发香味的风扇 An automatic fragrant fan belt |
| 12/17/2014 | CN204025113U 工业风扇 Industrial fans |
| 12/17/2014 | CN204025112U 一种可拆卸便携式折叠电风扇 One kind of removable portable folding fan |
| 12/17/2014 | CN204025111U 一种具有无线充电功能的迷你电风扇 A mini fan with wireless charging capabilities |
| 12/17/2014 | CN204025110U 一种无动力屋顶风机 A non-powered roof fans |
| 12/17/2014 | CN204025109U 一种诱导风机 A method for inducing fan |
| 12/17/2014 | CN204025108U 多功能便携式风扇 Multifunction Portable fan |
| 12/17/2014 | CN204025107U 车用空调风机 Car air-conditioning fan |
| 12/17/2014 | CN204025106U 一种风扇 One kind of fan |
| 12/17/2014 | CN204025105U 炉壁传热装置 Furnace wall heat transfer device |
| 12/17/2014 | CN204025104U 取暖换气扇 Heating ventilation fans |
| 12/17/2014 | CN204025103U 一种电风扇 One kind of fan |
| 12/17/2014 | CN204025102U 一种具有滤尘功能的电风扇 Fan function having a dust |
| 12/17/2014 | CN204025101U 一种高浓度物料输送风机 A high-density material handling fan |
| 12/17/2014 | CN204025100U 一种耐高温双层叶轮风机 A high temperature double impeller fan |
| 12/17/2014 | CN204025099U 立式冷媒输送泵 Vertical refrigerant pump |
| 12/17/2014 | CN204025098U 冷却塔用智能型水力驱动机 Cooling towers with intelligent hydraulic drive machine |
| 12/17/2014 | CN204024691U 公路隧道专用风机 Highway tunnel dedicated fan |
| 12/17/2014 | CN104220760A 送风装置、离子送出装置、电气设备以及遥控器保持结构 Air supply means, ion out device, electrical equipment and a remote controller holding structure |
| 12/17/2014 | CN104218714A 风扇电机、直列式风扇电机及其装配方法 Fan motor, fan motor and its assembly-line method |
| 12/17/2014 | CN104214120A 一种旋转摆风式风扇 A rotating pendulum wind fan |
| 12/17/2014 | CN104214119A 一种网络设备风扇转向切换技术 A network device fan turning switching technology |
| 12/17/2014 | CN104214118A 圆形管道风机 Round Duct Fan |
| 12/17/2014 | CN104214117A 吸废风机 Waste suction fan |
| 12/17/2014 | CN104214116A 一种可实现封闭往复运动轨迹的吊扇及方法 Reciprocating motion which can realize a closed trajectory ceiling fans and methods |
| 12/17/2014 | CN104214115A 太阳能电风扇 Solar Fan |
| 12/17/2014 | CN104214114A 手提式充电野外烧烤风机 Portable Rechargeable barbecue fans |
| 12/17/2014 | CN104214113A 混合动力型水式蒸发冷凝器风机 Hybrid water evaporative condenser fan |
| 12/16/2014 | US8911221 Leaf blower |
| 12/11/2014 | US20140363321 Magnetic bearing device and compressor |
| 12/11/2014 | US20140363311 Hermetic motor cooling and control |
| 12/10/2014 | CN204006456U 一种喷雾风扇 A spray fan |
| 12/10/2014 | CN204003636U 具有快速安装功能的仓库换气装置 Warehouse ventilation apparatus having quick installation features |
| 12/10/2014 | CN204003555U 矿用隔爆兼本质安全型双风机变频调速装置 Mine explosion-proof and intrinsically safe dual fan frequency control devices |
| 12/10/2014 | CN204003550U 红外线感应电风扇 Infrared sensors fans |
| 12/10/2014 | CN204003549U 宿舍电风扇 Dormitory fans |
| 12/10/2014 | CN204003544U 一种随动智能电风扇 One kind of intelligent fan follower |
| 12/10/2014 | CN204003542U 组合风机式引风装置 Combination of the wind turbine type device |
| 12/10/2014 | CN204003541U 双级轴流除尘风机 Two-stage axial flow Dust Blower |
| 12/10/2014 | CN204003540U 带压管路用磁力风机 Pressure pipe with a magnetic fan |
| 12/10/2014 | CN204003539U 一种充气装置 A pneumatic device |
| 12/10/2014 | CN204003538U 可编辑led彩灯旋转显示闪字风扇 Editable led lights flash the word fan rotating display |
| 12/10/2014 | CN204003537U 离心风机 Centrifugal fan |
| 12/10/2014 | CN204003536U 小型离心风机 Small centrifugal fan |
| 12/10/2014 | CN204003535U 一种汽车电子风扇框架 An automobile electronic fan frame |
| 12/10/2014 | CN204003534U 一种无电源风扇及应用该无电源风扇的烤炉 A non-application of the power supply fan and fan oven without power |
| 12/10/2014 | CN204003533U 一种风扇 One kind of fan |
| 12/10/2014 | CN204003532U 可拆式风扇结构 Detachable fan structure |
| 12/10/2014 | CN204003531U 一种屋顶动力风机 One kind of roof-powered fan |
| 12/10/2014 | CN204003530U 一种用于管道风机的整流器 Rectifiers for pipeline fan |
| 12/10/2014 | CN204003529U 一种带无线充电发射器的usb风扇 A tape wireless charging transmitter usb fan |
| 12/10/2014 | CN204003528U 改进型旋涡式气泵 Improved vortex pump |
| 12/10/2014 | CN204003527U 可除尘的风机 Fans can dust |
| 12/10/2014 | CN204003526U 优化气动性能的360°风扇 Optimize aerodynamic performance of 360 ° fan |
| 12/10/2014 | CN204003525U 一种具有usb接口的风扇 Usb interface having a fan |
| 12/10/2014 | CN204003524U 一种防voc超标的排风扇 An anti-voc excessive exhaust fan |
| 12/10/2014 | CN204003523U 吸油雾装置 Fog suction device |
| 12/10/2014 | CN204003522U 用于吸排油烟机或集成环保灶的鼓风机 For the range hood or integrated environmental stove blower |
| 12/10/2014 | CN204003521U 一种改进的医用气环真空泵 An improved medical gas ring vacuum pump |
| 12/10/2014 | CN204003520U 一种改进的皮带式气环真空泵 An improved belt-type gas ring vacuum pump |
| 12/10/2014 | CN204003519U 双吸入高压比蒸汽压缩机 Dual steam compressor suction pressure ratio |
| 12/10/2014 | CN204002437U 一种防高温的扇叶通风窗 An anti-high temperature fan louver |
| 12/10/2014 | CN204002435U 一种防火的扇叶排风窗 Fireproof the window exhaust fan |
| 12/10/2014 | CN204002434U 一种防火防高温的扇叶通风窗 Fireproof anti-high temperature louver blades |
| 12/10/2014 | CN204002432U 一种防火的扇叶通风窗 Fireproof louver blades |
| 12/10/2014 | CN204002431U 一种防火的排风窗 Fireproof exhaust window |
| 12/10/2014 | CN204002205U 冷却系统 Cooling System |
| 12/10/2014 | CN203995561U 车用升降式出风装置 Car Lift device out of the wind |
| 12/10/2014 | CN104205585A 电动机 Electric motor |
| 12/10/2014 | CN104204543A 送风装置 Blowing device |
| 12/10/2014 | CN104204536A 送风装置 Blowing device |
| 12/10/2014 | CN104196755A 由电机驱动的转动部件、电机及风机 Rotating member driven by a motor, the motor and fan |
| 12/10/2014 | CN104196744A 一种外吸式防爆风机 Explosion outside one kind suction fan |
| 12/10/2014 | CN104196743A 风力发电用机舱换热离心通风机 Wind power centrifugal fan with cabin heat |
| 12/10/2014 | CN104196742A 喷流诱导风机 Jet induced fan |
| 12/10/2014 | CN104196741A 一种led电扇吊灯 One kind of led chandelier fan |
| 12/10/2014 | CN104196740A 一种矿井对旋式局部通风机 In mine rotating Local Fan |
| 12/10/2014 | CN104196739A 一种握柄式风电电机 One kind of grip type wind motor |
| 12/10/2014 | CN104196738A 净化环保型排油烟风机 Purification environmentally friendly hood fan |
| 12/10/2014 | CN103375426B 离心压缩机及其复合轴承支座 Centrifugal compressors and composite bearing support |
| 12/10/2014 | CN103216394B 风力发电塔强力送风除尘系统 Wind power tower powerful air removal system |
| 12/10/2014 | CN102960915B 遮阳伞回转风扇的齿轮电动传动装置 Umbrellas rotary electric fan gear transmission |
| 12/10/2014 | CN102889242B 一种风扇 One kind of fan |
| 12/10/2014 | CN102878033B 一种太阳能热发电系统及其热电转化装置 A solar thermal power generation system and thermoelectric conversion devices |