Patents for F04D 25 - Pumping installations or systems specially adapted for elastic fluids (17,127) |
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01/07/2015 | CN104265657A 特斯拉风扇 Tesla fan |
01/07/2015 | CN104265656A 一种鼓风机 One kind of blower |
01/07/2015 | CN104255689A 风泵式电击灭蚊器 Wind pump electric shock mosquito |
01/07/2015 | CN102852850B 轴承装置及送风风扇 Bearing device and a blower fan |
01/07/2015 | CN102734187B 直流风扇与直流风扇驱动系统 DC fan and DC fan drive system |
01/06/2015 | US8928194 Drive module with decoupling element |
01/06/2015 | US8926278 Fan and fan frame thereof |
01/01/2015 | US20150004030 Linear compressor |
01/01/2015 | US20150004022 Ceiling fan |
01/01/2015 | US20150004020 Turbocharger With An Annular Rotary Bypass Valve |
01/01/2015 | US20150004018 Fan module |
01/01/2015 | US20150004016 Fan comprising nano-bearing |
01/01/2015 | US20150003980 Ventilating device |
12/31/2014 | CN204061339U 一种管道风机 Fans of a piping |
12/31/2014 | CN204061336U 厨用排风扇 Kitchen exhaust fan |
12/31/2014 | CN204061283U 一种具有转子轴向力控制装置的离心式鼓风机 Having a rotor axial force control device centrifugal blower |
12/31/2014 | CN204061282U 一种能够减少转子轴向力的风机 A way to reduce the force of the wind turbine rotor axis |
12/31/2014 | CN204061271U 移动式鼓风装置 Mobile blower unit |
12/31/2014 | CN204061267U 风扇绕式支撑护架组结构 Fans wound support cradle group structure |
12/31/2014 | CN204061253U 一种微型燃气轮机压气机 A miniature gas turbine compressor |
12/31/2014 | CN204061252U 一种双头鼓引风机 One kind of two-headed drum Fan |
12/31/2014 | CN204061251U 一种转盘可恒速公转的多头吊扇 One kind of constant speed of revolution can dial long ceiling fan |
12/31/2014 | CN204061250U 一种防雨墙式排风扇 One kind of rain-wall exhaust fan |
12/31/2014 | CN204061249U 一种轴流式通风设备 An axial ventilation equipment |
12/31/2014 | CN204061248U 风扇 Fan |
12/31/2014 | CN204061247U 一种新型泵用电机结构 A new pump motor structure |
12/31/2014 | CN204061246U 离心风扇 Centrifugal fan |
12/31/2014 | CN204061245U 一种双动力源驱动的风机 A dual power source driven fan |
12/31/2014 | CN204061244U 风扇 Fan |
12/31/2014 | CN204061243U 一种母婴用安全电风扇 One kind of maternal Safety fans |
12/31/2014 | CN204061242U 一种太阳能与usb两用安全充电风扇 A solar rechargeable fan with usb dual safety |
12/31/2014 | CN204061241U 一种计算机散热风扇 A computer cooling fan |
12/31/2014 | CN204061240U 离心式轴流风机 Centrifugal fans Axial |
12/31/2014 | CN204061239U 风扇构造及其座体 The fan structure and seat body |
12/31/2014 | CN204061238U 旋喷式涡轮风扇 Churning turbofan |
12/31/2014 | CN204061237U 电风扇 Fan |
12/31/2014 | CN204061236U 一种外转子风机 An outer rotor fan |
12/31/2014 | CN204061235U 农用高效节能鼓风机 Farm energy efficient blowers |
12/31/2014 | CN204061234U 风扇结构 Fan structure |
12/31/2014 | CN204061233U 一种细纱机吸棉风机 One kind of cotton spinning suction fan |
12/31/2014 | CN204061232U 汽车空调鼓风机 Automotive air conditioning blower |
12/31/2014 | CN204061231U 一种防尘防水汽的防爆风机 One kind of dust and water vapor explosion fan |
12/31/2014 | CN204061230U 一种风扇和一种联动工作系统 One kind of fan and one joint work system |
12/31/2014 | CN204061229U 夹克供气装置 Jacket supply unit |
12/31/2014 | CN204061228U 具加湿功能的风扇装置 Fan means having humidifying function |
12/31/2014 | CN204061227U 一种太阳能换气扇 A solar ventilator |
12/31/2014 | CN204061226U 一种带有按下旋转开关的充气泵 An air pump is pressed with a rotary switch |
12/31/2014 | CN204061225U 台灯风扇 Lamp fan |
12/31/2014 | CN204061224U 混合动力型水式蒸发冷凝器风机 Hybrid water evaporative condenser fan |
12/31/2014 | CN204061220U 一种真空泵泵体 In a vacuum pump |
12/31/2014 | CN204061205U 一种微型永磁离心泵 A miniature permanent magnet centrifugal |
12/31/2014 | CN204047700U 风泵式电击灭蚊器 Wind pump electric shock mosquito |
12/31/2014 | CN204047112U 一种气力式播种机风机液压驱动装置 One kind of air seeding hydraulic fan drive |
12/31/2014 | CN104251226A 新型冷却塔水力风机用组合式主轴密封 New cooling tower fan is sealed with a combined hydraulic spindle |
12/31/2014 | CN104251217A 一种两用电扇 One kind of dual-fan |
12/31/2014 | CN104251216A 风扇、扇框及其风扇装置 Fan, box fan and fan unit |
12/31/2014 | CN102691669B 手持式吹风机 Hand-held hair dryers |
12/30/2014 | US8922155 Monitoring motor condition |
12/30/2014 | US8922082 BLDC motor for a hairdryer |
12/30/2014 | US8920143 Electronically commutated DC motor for a liquid pump |
12/30/2014 | US8919432 Apparatus, system and method for reducing gas intake in horizontal submersible pump assemblies |
12/30/2014 | US8919300 Vehicle with fan unit producing an amplified air flow to a heat exchanger |
12/25/2014 | US20140377097 Motor-driven compressor |
12/25/2014 | US20140377096 Motor-driven compressor |
12/25/2014 | US20140377095 Motor-driven compressor |
12/25/2014 | US20140377094 Motor-driven compressor |
12/25/2014 | US20140377093 Cooling Fan |
12/24/2014 | CN204046998U 包括风扇马达的振动抑制机构的风扇罩和马达驱动装置 Including the fan housing and motor drives the fan motor vibration suppression mechanism |
12/24/2014 | CN204043436U 双核动力驱动冷却塔风机的装置 Cooling tower fan drive double nuclear power devices |
12/24/2014 | CN204041502U 一种冷却风机控制系统 A cooling fan control system |
12/24/2014 | CN204041498U 风机系统及空调系统 Fan system and air conditioning systems |
12/24/2014 | CN204041497U 一种带有俯仰传动机构的喷雾风机 Spray fan drive mechanism with a pitch of |
12/24/2014 | CN204041496U 一种无极定向摇摆风扇 One kind of directional swing fan Promise |
12/24/2014 | CN204041495U 风扇 Fan |
12/24/2014 | CN204041494U 一种烧烤用的送风机 Blower with a barbecue |
12/24/2014 | CN204041493U 吸废风机 Waste suction fan |
12/24/2014 | CN204041492U 一种轴流风机 An axial fan |
12/24/2014 | CN204041491U 一种风机箱 A wind chassis |
12/24/2014 | CN204041490U 一种无源通风装置 A passive ventilation |
12/24/2014 | CN204041489U 一种快速组装的风扇 A quick assembled fan |
12/24/2014 | CN204041488U 一种射雾器风机驱动机构 One kind of shoot mist blower drive mechanism |
12/24/2014 | CN204041487U 磁力传动液环真空泵 Magnetic drive liquid ring vacuum pump |
12/24/2014 | CN204041128U 一种高炉汽拖备用风机发电机组 One kind of blast furnace steam turbine generator set spare drag |
12/24/2014 | CN204031874U 一种用于玉米脱粒机的卧式除杂风机 Corn sheller for horizontal impurity fan |
12/24/2014 | CN104246233A 吊顶风扇 Ceiling Fan |
12/24/2014 | CN104246232A 换气扇 Ventilator |
12/24/2014 | CN104235184A 轴承机构以及送风风扇 Bearing mechanism and a blower fan |
12/24/2014 | CN104235078A 风扇 Fan |
12/24/2014 | CN104235064A 风扇及其叶轮 Fan and impeller |
12/24/2014 | CN104235041A 一种微型燃气轮机压气机 A miniature gas turbine compressor |
12/24/2014 | CN104235040A 连动大流量风机 Linked high flow fan |
12/24/2014 | CN104235039A 一种带扫地功能电风扇 A tape sweeping functions Fan |
12/24/2014 | CN104235038A 一体化电动离心通风机 Integrated electric centrifugal fan |
12/24/2014 | CN104235037A 一种具有能量转换装置的风扇 Energy conversion means having a fan |
12/24/2014 | CN104235036A 具平衡功能的散热风扇 Balance function with cooling fan |
12/24/2014 | CN104235035A 风扇模组 Fan Module |
12/24/2014 | CN104235034A 风扇电路 Fan circuit |
12/24/2014 | CN104235033A 微型直流漩涡风机 Miniature DC whirlpool fan |
12/24/2014 | CN103161608B 采用轴流斜流串列复合压缩系统单转子微小型涡扇发动机 Axial flow tandem compound using oblique compression system single rotor micro turbofan engine |
12/24/2014 | CN101957029B 一体式空调器 Integrated air conditioner |