| Patents for F04D 29 - Details, component parts, or accessories (70,655) |
|---|
| 12/03/2009 | US20090297331 Turbomachine casing including a device for preventing instability during contact between the casing and the rotor |
| 12/03/2009 | DE202009010104U1 Befestigungselement für einen Radiallüfter Fastener for a radial fan |
| 12/03/2009 | DE102009025814A1 Unterschneidung an einer Verdichterrotorschaufel Kerning of a compressor rotor blade |
| 12/03/2009 | DE102009025813A1 Geräuscharmer Ejektor für eine Turbomaschine Quiet ejector for a turbomachine |
| 12/03/2009 | DE102008033073B3 Centrifugal pump, has flow channel provided between inlet and outlet, and positioning unit attached at separating wall in selectable angle distance from guiding device and accommodated in region of mold parting line |
| 12/03/2009 | DE102008031116A1 Getriebeturbomaschine für einen Maschinenstrang, Maschinenstrang mit und Getriebe für Getriebeturbomaschine Geared turbine machine for a machine train, engine and gear train with for the geared turbine machine |
| 12/03/2009 | DE102008026232A1 Method for controlling battery fan in vehicle, involves controlling battery fan by control unit, where microphone is arranged in passenger compartment, and control unit holds acoustic grid of controlled battery fan |
| 12/03/2009 | DE102008025700A1 Radial fan i.e. disk fan, for e.g. self ventilation of e.g. compressor, has fan disk with radially running blades arranged on fan disk, where part of blades comprises flexible material e.g. polypropylene |
| 12/03/2009 | CA2725885A1 Air collector in a turbomachine |
| 12/03/2009 | CA2725871A1 Simplified system for controlling the setting of a propeller blade for an aircraft turboshaft engine |
| 12/03/2009 | CA2725868A1 Simplified system for controlling propeller blade pitch in an aircraft turboshaft engine |
| 12/03/2009 | CA2725539A1 Improvements relating to centrifugal pump impellers |
| 12/03/2009 | CA2725536A1 Slurry pump impeller |
| 12/03/2009 | CA2725164A1 Housing for a compressor of a gas turbine, compressor, and method for producing a housing segment of a compressor housing |
| 12/02/2009 | EP2128451A1 Sirocco fan and air conditioner |
| 12/02/2009 | EP2128450A1 Fan rotor blade support structure and turbofan engine having the same |
| 12/02/2009 | EP2128200A1 Polyphenylene sulfide resin composition |
| 12/02/2009 | EP2127691A1 Turbo type blood pump |
| 12/02/2009 | EP2126444A1 Vacuum line |
| 12/02/2009 | EP2126367A1 Turbogas system multistage compressor |
| 12/02/2009 | EP2126366A1 Industrial ceiling fan |
| 12/02/2009 | EP2126364A1 Seal chamber conditioning valve for a rotodynamic pump |
| 12/02/2009 | EP2126362A1 Centrifugal pump comprising a spiral housing |
| 12/02/2009 | EP1423203B1 Compact centrifugal blower with annular stator |
| 12/02/2009 | CN201354772Y Reverse-flow type anti-settlement filter |
| 12/02/2009 | CN201354771Y Automatic pollution discharging multifunctional water pump control valve |
| 12/02/2009 | CN201354770Y Cooling water circulation device for pumps |
| 12/02/2009 | CN201354769Y Nuclear-grade high-pressure centrifugal fan |
| 12/02/2009 | CN201354768Y Compressor shell of supercharger |
| 12/02/2009 | CN201354767Y Wing type fan blade for low noise fan |
| 12/02/2009 | CN201354766Y Axial-flow radiator fan |
| 12/02/2009 | CN201354765Y Special fan enamel impeller |
| 12/02/2009 | CN201354764Y Large-scale novel air-cooled fan blade |
| 12/02/2009 | CN201354763Y Motor fan |
| 12/02/2009 | CN201354762Y Motor fan |
| 12/02/2009 | CN201354761Y Motor fan with low noise and low vibration |
| 12/02/2009 | CN201354760Y Centrifugal wind wheel with improved blade |
| 12/02/2009 | CN201354759Y Medium knot with improved median plate of cross flow fan |
| 12/02/2009 | CN201354758Y Airfoil blade of cooling tower blower |
| 12/02/2009 | CN201354757Y Sealing mechanism for pressure chamber and gear box of fire pump vacuum water diversion device |
| 12/02/2009 | CN201354756Y Magnetic fluid shaft seal |
| 12/02/2009 | CN201354755Y Self-priming pump with double sealed chambers |
| 12/02/2009 | CN201354754Y Pump body combination seal structure of single-pump casing slurry pump |
| 12/02/2009 | CN201354753Y 水泵密封装置 Water pump seal |
| 12/02/2009 | CN201354752Y Novel combined directly-connected pump shaft |
| 12/02/2009 | CN201354751Y Absorption-assistant submersible dredging pump |
| 12/02/2009 | CN201354745Y Cool-air electric fan |
| 12/02/2009 | CN201354744Y Large-scale air-cooled axial flow fan system |
| 12/02/2009 | CN201354743Y Middle-section blank for cross-flow fan |
| 12/02/2009 | CN201354742Y Median segment of cross-flow fan blade |
| 12/02/2009 | CN201354739Y Air pump |
| 12/02/2009 | CN101595337A Vacuum line |
| 12/02/2009 | CN101595312A Fan with sound-muffling box |
| 12/02/2009 | CN101595311A A diffuser for decelerating a compressed fluid |
| 12/02/2009 | CN101595310A Sirocco fan and air conditioner |
| 12/02/2009 | CN101595309A Sirocco fan and air conditioner |
| 12/02/2009 | CN101595308A Compressor wheel for a turbocharger system |
| 12/02/2009 | CN101595294A EGR mixer and ported shroud compressor housing |
| 12/02/2009 | CN101594893A Turbo type blood pump |
| 12/02/2009 | CN101594013A Fan motor |
| 12/02/2009 | CN101592166A Worm fan structure for preventing revolving air flow and reflux |
| 12/02/2009 | CN101592165A Fan component |
| 12/02/2009 | CN101592164A Axial adjustable liquid pump |
| 12/02/2009 | CN101592163A Compressor rotor blade undercut |
| 12/02/2009 | CN101592162A Vibration absorbing bearing and blower motor for vehicles having the same |
| 12/02/2009 | CN101592160A 风扇系统 Fan system |
| 12/02/2009 | CN101592158A Improved cooling airflow electric motor driving pump |
| 12/02/2009 | CN101592156A Waste acid condensing axial flow pump |
| 12/02/2009 | CN101592155A Small-flow high-delivery-lift submerged multi-stage centrifugal pump |
| 12/02/2009 | CN101592063A All-purpose gasoline engine cooling fan assembly |
| 12/02/2009 | CN101592045A Drive turbo machine for a machine line, machine line with and drive for drive turbo machine |
| 12/02/2009 | CN100565383C Image forming apparatus |
| 12/02/2009 | CN100564892C Fixing element for a silencer |
| 12/02/2009 | CN100564891C 泵 Pump |
| 12/02/2009 | CN100564890C Pendular ring type chlorine gas pump impeller |
| 12/02/2009 | CN100564889C Centrifugal multi-blade fan |
| 12/02/2009 | CN100564888C Control set for adjusting angle of swing of electric fan |
| 12/02/2009 | CN100564887C Fan for air conditioner |
| 12/02/2009 | CN100564885C Centrifugal pump |
| 12/02/2009 | CN100564884C Fluid pump, cooling apparatus and electrical appliance |
| 12/02/2009 | CN100564841C Compressor with secondary boost air outlet passage |
| 12/02/2009 | CN100564813C Organic rankine cycle system and its usage method |
| 12/02/2009 | CN100564812C Organic rankine cycle system and its operation method |
| 12/01/2009 | US7625186 Large area fan and fan blades usable for large spaces |
| 12/01/2009 | US7625176 Plain bearing between two parts which are movable with respect to each other |
| 12/01/2009 | US7625173 Inlet plenum for gas turbine engine |
| 11/30/2009 | CA2667815A1 Cartridge and related methods |
| 11/26/2009 | WO2009143213A2 Seal monitoring and control system |
| 11/26/2009 | WO2009142528A1 Electric submersible pump |
| 11/26/2009 | WO2009141222A1 Multi-stage vacuum pump |
| 11/26/2009 | WO2009140854A1 Multi-function centrifugal fan |
| 11/26/2009 | US20090291004 Fan for an apparatus for the regulated delivery of a gas, in particular oxygen |
| 11/26/2009 | US20090290986 Impeller of multiblade blower and method of manufacuturing the same |
| 11/26/2009 | US20090290984 Fan system |
| 11/26/2009 | US20090290980 Mixed flow turbine |
| 11/26/2009 | US20090290979 Compressor housing |
| 11/26/2009 | US20090290974 Annular Flow Duct for a Turbomachine Through which a Main Flow can Flow in the Axial Direction |
| 11/26/2009 | US20090290972 Flow deflection devices and method for energy capture machines |
| 11/26/2009 | US20090290971 Seal monitoring and control system |
| 11/26/2009 | US20090288291 Device for the Lateral Fitting and Removal of a Compressor Barrel |