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)
03/2010
03/23/2010US7682128 Axial fan having adjustable blades and method of mounting the blades
03/23/2010CA2360395C Blade row arrangement for turbo-engines and method of making same
03/18/2010WO2010028546A1 Synchronous backflow fan
03/18/2010WO2010028441A1 Extraction fan and rotor
03/18/2010WO2009142973A4 Fan blade retention and variable pitch system
03/18/2010US20100069847 Axial Flow-Pump With Multi-Grooved Rotor
03/18/2010US20100068060 Cooling fan
03/18/2010US20100068054 Vacuum pump
03/18/2010US20100068053 Conical pin to maintain bearing system
03/18/2010US20100068047 Centrifugal blower
03/18/2010US20100068046 Volute of lower end unit of fuel cell system
03/18/2010US20100068044 Compressor
03/18/2010US20100068038 Fan assembly
03/18/2010US20100068031 Multiple-stage centrifugal pump including a controlled leakage hydraulic balancing drum
03/18/2010US20100068028 Reduced tip clearance losses in axial flow fans
03/18/2010US20100064514 Air cycle machine insert and method of repair
03/17/2010EP2163833A2 Ventilator and its impeller
03/17/2010EP2163820A1 Gas burner
03/17/2010EP2163769A2 Compressor with variable-geometry ported shroud
03/17/2010EP2163767A1 Multiple-stage centrifugal pump including a controlled leakage hydraulic balancing drum
03/17/2010CN201425042Y Nose cone for energy-saving mine propeller fans
03/17/2010CN201425041Y Fan end cover of air-conditioner indoor machine
03/17/2010CN201425040Y Improved structure of water machine cover of pump
03/17/2010CN201425039Y Low temperature-resistant high-efficient energy-saving net cover axial-flow fan
03/17/2010CN201425038Y Pump wheel shaft structure improvement of crest welder
03/17/2010CN201425037Y Leakage-preventing sealing device for submersible sewage pump
03/17/2010CN201425036Y Ceiling structure of ceiling fan
03/17/2010CN201425035Y Hanger bell structure for ceiling fan
03/17/2010CN201425034Y Centrifugal fan box
03/17/2010CN201425028Y Telescopic heating device used on cold-and-warm air conditioning fan
03/17/2010CN201425025Y Pipeline multi-stage pump
03/17/2010CN201423215Y Liquid filtration device equipped with card-type filter
03/17/2010CN101675251A Sealing system device
03/17/2010CN101675249A Compressor system for underwater use in the offshore area
03/17/2010CN101673834A Volute of lower end unit of fuel cell system
03/17/2010CN101672303A Axial force automatic balancing device of underground blade type pump
03/17/2010CN101672302A Load pin for compressor square base stator and method of use
03/17/2010CN101672301A Metal coiled pipe fan assembly machine
03/17/2010CN101672300A Gas turbine vane attachment
03/17/2010CN101672299A Eccentric fan
03/17/2010CN101672298A Fan blade of cooling fan
03/17/2010CN101672297A Radiation fan and radiation device with same
03/17/2010CN101672296A Impeller of electric fuel pump
03/17/2010CN101672294A Fan module and system
03/17/2010CN101672293A Multi-head fan
03/17/2010CN101672288A Silt-proof submersible pump
03/17/2010CN101672286A Diving pump without dynamic seal component
03/17/2010CN101672283A Vertical self-sucking pump
03/17/2010CN101672272A Gas and sand anchor device of electrical submersible pump
03/17/2010CN101671426A Epoxy resin composition used for shielding deep well submersible pump and casting method thereof
03/17/2010CN100594304C Forced heat radiation structure of motor
03/17/2010CN100594303C Safe leather sac with resilient means
03/16/2010US7677865 Air purifier
03/11/2010WO2010026986A1 Axial fan
03/11/2010WO2010026803A1 Sealing device
03/11/2010WO2010026441A1 Ceiling fan
03/11/2010WO2010026182A1 Method for making a circular revolution thermomechanical part comprising a carrier substrate containing titanium coated with steel or a superalloy, and titanium fire-resistant compressor casing for a turbine engine obtained by said method
03/11/2010WO2010026181A1 Method for making a circular revolution thermomechanical part comprising a carrier substrate containing titanium coated with steel or a superalloy, and titanium fire-resistant compressor casing for a turbine engine obtained by said method
03/11/2010WO2010026180A1 Compressor casing resistant to titanium fire, high pressure compressor including such a casing, and aircraft engine including such a compressor
03/11/2010WO2010026179A1 Method for making a circular revolution thermomechanical part including a carrier substrate containing titanium coated with steel or a superalloy, and titanium fire-resistant compressor casing for a turbine engine obtained by said method
03/11/2010WO2010026077A1 Intermediate housing floor for a fluid kinetic machine
03/11/2010WO2010025989A1 Pump
03/11/2010WO2010025976A1 Engine cooling fan having dynamic out-of-balance equalization
03/11/2010WO2010007306A3 Hydraulic machine and energy conversion installation comprising such a machine
03/11/2010WO2009152420A3 Dipole flow driven resonators for fan noise mitigation
03/11/2010WO2009151245A3 Turbo blower and high speed rotating body used in same
03/11/2010WO2009130891A8 Centrifugal fan and method of reducing noise of centrifugal fan
03/11/2010US20100061869 Cryogenic fluid circulation pump
03/11/2010US20100061858 Composite Blade and Method of Manufacture
03/11/2010US20100061849 Froth handling pump
03/11/2010US20100061847 Steam turbine part including ceramic matrix composite (cmc)
03/11/2010US20100061844 Load pin for compressor square base stator and method of use
03/11/2010US20100061841 Froth handling pump
03/11/2010US20100059211 Cooling fan and heat dissipation device having the same
03/11/2010US20100059210 Fan impeller and heat dissipating device having the same
03/11/2010DE102008046508A1 Ventilating device for ventilating internal combustion engine of motor vehicle, has wheel cover section and fan shroud section between which gap is formed, where gap runs towards centrifugal force occurring during rotation of fan wheel
03/11/2010DE102008046293A1 Pumpe Pump
03/11/2010DE102008046220A1 Swirl producing device for use in exhaust gas turbocharger in internal-combustion engine of motor vehicle, has guide vane movably arranged with respect to vane length that extends in radial and/or transverse directions in flow channel
03/11/2010DE102008044505A1 Radial compressor e.g. radial flow fan, has diffuser radially arranged around impeller, provided downstream to impeller and comprising movable guide vanes that are provided with recesses in side wall of compressor housing
03/11/2010DE102008041858A1 Motorkühlungsgebläse mit dynamischem Unwuchtausgleich Engine cooling fan with dynamic balancing
03/11/2010CA2735981A1 Compressor casing resistant to titanium fire, high pressure compressor including such a casing, and aircraft engine including such a compressor
03/10/2010EP2161468A2 Enhanced fan and fan drive assembly
03/10/2010EP2161467A2 Enhanced fan and fan drive assembly
03/10/2010EP2161457A2 Compressor blade leading edge shim and related method
03/10/2010EP2160553A1 Refrigeration device with ventilation assembly
03/10/2010EP2160548A1 Refrigeration device
03/10/2010EP2160513A1 Hybrid pump for delivering a liquid pump medium
03/10/2010CN201420713Y Fuel cell forklift circulating water pump noise reduction device
03/10/2010CN201420712Y Impeller detacher
03/10/2010CN201420711Y Electric water pump
03/10/2010CN201420710Y Dual-head centrifugal fan blade
03/10/2010CN201420709Y Middle section of cross-flow fan blade
03/10/2010CN201420708Y Middle section of cross-flow fan
03/10/2010CN201420707Y Water-ring vacuum pump rotor
03/10/2010CN201420706Y Two-way labyrinth non-contact sealing device for lubricating oil end of high-speed pump
03/10/2010CN201420705Y Air flap mechanism for blowing-suction fan
03/10/2010CN201420704Y Lining of pump
03/10/2010CN201420703Y Compound headshaking mechanism for electric fan
03/10/2010CN201420698Y Shaded-pole fan
03/10/2010CN201420696Y Spray fan
1 ... 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 ... 707