Patents
Sitemap › F04 - Positive-displacement machines for liquids; Pumps for liquids or elastic fluids › F04D - Non-positive-displacement pumps › F04D 29 - Details, component parts, or accessories
Patents for F04D 29 - Details, component parts, or accessories (70,655)
12/2012
12/05/2012CN102808773A Pump with replaceable assembled liner
12/05/2012CN102808716A Propeller, hydraulic machine thereof, and assembling method thereof
12/05/2012CN101737870B Indoor unit for air conditioning apparatus
12/05/2012CN101688541B Compressor
12/05/2012CN101586579B Sludge pump impeller with splitter vanes
12/05/2012CN101583800B Compressor housing
12/05/2012CN101387305B Shroud and rotary vane wheel of propeller fan and propeller fan
12/05/2012CN101265917B Gear drive turbine compressor
12/04/2012US8324766 Heat-dissipation structure for motor
12/04/2012US8322998 Serial axial fan
12/04/2012US8322987 Cooling arrangement
12/04/2012US8322980 Heat transfer device in a rotating structure
12/04/2012US8322976 High temperature seal for a turbine engine
12/04/2012US8322138 Compressor
12/04/2012DE202012104519U1 Nebelungslüfter Nebelungslüfter
12/04/2012CA2746497C A fan assembly
12/04/2012CA2746496C A fan assembly
12/04/2012CA2500970C Protection system for main motor shaft with integrated bearing
12/03/2012DE202012104061U1 Gebläsevorrichtung und Flügelrad für diese Blower apparatus and impeller for this
12/01/2012CA2778952A1 Propeller for hydraulic machine, machine equipped with such a propeller and the assembly method for such a propeller
11/2012
11/29/2012WO2012162650A1 Fan duct with downstream edge shaped for noise reduction
11/29/2012WO2012161849A1 Sculpted impeller
11/29/2012WO2012161436A2 Regenerative-type fluid machinery having a guide vane on a channel wall
11/29/2012WO2012161424A1 External motor-type bidirectional pump
11/29/2012WO2012161283A1 Compressor, and supercharger with compressor
11/29/2012WO2012160290A1 Centrifugal compressor impeller
11/29/2012WO2012160219A1 System for securing noise dampers to a fan casing
11/29/2012WO2012159999A1 Apparatus for mixing a first stream and a second stream of a flow medium
11/29/2012WO2012103053A3 Diffuser for a vacuum cleaner motor-fan assembly
11/29/2012US20120301337 Enhanced axial air mover system with grill
11/29/2012US20120301336 Enhanced axial air mover system with enclosure profile
11/29/2012US20120301335 Enhanced axial air mover system with matrix
11/29/2012US20120301318 Conveying blades for a compressible rotor
11/29/2012US20120301309 Dissimilar metal welds and its manufacturing method of large welded structures such as the turbine rotor
11/29/2012US20120301304 Single or multiple stage blower and nested volute(s) and/or impeller(s) therefor
11/29/2012US20120301290 Ram air turbine
11/29/2012US20120301286 Method for repairing a flange of a housing
11/29/2012US20120301283 Turbine with unevenly loaded rotor blades
11/29/2012US20120301282 Wind-collecting tower for a wind power generator
11/29/2012US20120301281 Fan module
11/29/2012US20120301277 Fan
11/29/2012US20120301270 Supersonic compressor startup support system
11/29/2012US20120301267 Conducting unit, and conducting methods
11/29/2012DE202012010144U1 Vorspannfeder, Vorspannfedergruppe und Ventilator mit dieser Vorspannfedergruppe Biasing spring biasing spring group and fan with this bias spring group
11/29/2012DE112010004917T5 Rotorblatt einer Fluidturbine Rotor blade of a turbine fluid
11/29/2012DE112010002988T5 Turbolader und Verdichterrad dafür Turbocharger compressor wheel and for
11/29/2012DE102011102359A1 Gas turbine for use in gas turbine engine i.e. turbo-engine, of aircraft, has guide tracks extending in axial direction with respect to axis, and blades moved along curved tracks by piston-cylinder that has front piston and rear piston
11/29/2012DE102007016255B4 Kreiselpumpe Rotary pump
11/29/2012CA2837293A1 Sculpted impeller
11/29/2012CA2836040A1 Centrifugal compressor impeller
11/28/2012EP2527658A2 Fuel pump assembly
11/28/2012EP2527657A2 Methods and systems for oil free low voltage conduits
11/28/2012EP2526301A1 Diffuser-rectifier connection for a centrifugal compressor
11/28/2012CN202565105U Motor air cooling impeller
11/28/2012CN202560659U Scale prevention separator of centrifugal pump
11/28/2012CN202560658U Shockproof high-precision wind-driven generator fan
11/28/2012CN202560657U Fan self-shock-absorption structure
11/28/2012CN202560656U High-lift pumping station water-hammer arrestor
11/28/2012CN202560655U Dismounting device for blades of elasticized smoke extraction fan
11/28/2012CN202560654U Cryogenic gas-pumping vacuum pump
11/28/2012CN202560653U Three-dimensional impeller centrifugal compressor
11/28/2012CN202560652U Intelligent control type high temperature-resistant heat circulation fan
11/28/2012CN202560651U Novel special double-suction molten urea pump
11/28/2012CN202560650U Axial flow fan
11/28/2012CN202560649U Cabinet centrifugal fan volute tongue
11/28/2012CN202560648U Improved submerged pump suitable for conveying titanium tetrachloride
11/28/2012CN202560647U Centrifugal compressor
11/28/2012CN202560646U Abrasion resistant slurry pump
11/28/2012CN202560645U Air-inlet eccentric fan structure
11/28/2012CN202560644U Connection device for cabinet unit and volute
11/28/2012CN202560643U Air inlet of fan blower
11/28/2012CN202560642U Air blower
11/28/2012CN202560641U Horizontal moisture-removing fan
11/28/2012CN202560640U Unidirectional type metro fan forging aluminum blade
11/28/2012CN202560639U Forged aluminum blade of reversible jet fan
11/28/2012CN202560638U Wrought aluminium blade of one-way jet fan
11/28/2012CN202560637U Feed processing noise-reduction exhaust fan
11/28/2012CN202560636U Electronically controlled rotary-blade-adjustable axial-flow fan
11/28/2012CN202560635U Mounting structure of ceiling fan blades
11/28/2012CN202560634U Wrought aluminium blade of reversible type subway fan
11/28/2012CN202560633U Heat dissipation fan
11/28/2012CN202560632U Double-driven parallelly-connected sequential supercharging compressor
11/28/2012CN202560631U Fan for direct current (DC) motor
11/28/2012CN202560630U Cross-flow fan assembly structure
11/28/2012CN202560629U Impeller for centrifugal pump
11/28/2012CN202560628U Guide impeller
11/28/2012CN202560627U Vacuum charging/discharging pump used on evaporator
11/28/2012CN202560626U Steel lining graphite impeller
11/28/2012CN202560625U Gas fan sealing device
11/28/2012CN202560624U Circulation protection and control system of mechanical seals
11/28/2012CN202560623U Conveniently-replaced containing-type mechanical seal submerged pump
11/28/2012CN202560622U Sealing device of fan bearing seat
11/28/2012CN202560621U Blower rolling bearing set with two cooling types
11/28/2012CN202560620U Seal assembly of thin oil lubricated fan bearing box
11/28/2012CN202560619U Shaft sleeve of graphite axial flow pump
11/28/2012CN202560618U Improved structure of centrifugal pump in deep well
11/28/2012CN202560617U Protective sleeve for ceiling fans
11/28/2012CN202560616U Separation-type automobile air blower installing plate
11/28/2012CN202560615U Floating submersible pump
11/28/2012CN202560614U Large-size compact blower assembly
1 ... 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 ... 707