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)
11/2012
11/28/2012CN202560613U Composite separation sleeve of magnetic drive pump
11/28/2012CN202560612U Wire harness fixing device for electromagnetic fan clutch
11/28/2012CN202560611U Fan base
11/28/2012CN202560608U Energy-saving control device for fans or water pumps
11/28/2012CN202560595U Ceiling fan
11/28/2012CN202560594U Ceiling fan
11/28/2012CN202560591U Novel negative-pressure draught fan
11/28/2012CN202560587U Foldable and stretchable electric fan
11/28/2012CN202560585U Dust-exhaust centrifugal blower
11/28/2012CN202560584U Mobile spray cooling fan
11/28/2012CN202560579U All-round electric fan
11/28/2012CN202560575U Electric emergency fire pump
11/28/2012CN202560573U Hydraulic submersible pump
11/28/2012CN202560572U Axial force self-balancing magnetic force driving pipeline pump
11/28/2012CN202560571U Low-melting-point metal liquid pump
11/28/2012CN202560570U Chemical centrifugal pump special for automobile oil production workshops
11/28/2012CN202560569U Vertical stainless steel multistage centrifugal pump with split-type mechanical seal seat
11/28/2012CN202560568U Novel centrifugal pump device for oilfield gathering
11/28/2012CN102804557A Combined blower/rotor for a cooling fan of a motor vehicle
11/28/2012CN102803741A Electric blower and electric cleaner using same
11/28/2012CN102803740A Centrifugal compressor diffuser vanelet
11/28/2012CN102803739A Compressor impeller
11/28/2012CN102803738A Multi-stage Turbo Compressor
11/28/2012CN102803737A Sealing system for centrifugal pumps
11/28/2012CN102803736A Control system
11/28/2012CN102803735A Device and method for positioning variable-geometry equipment for a turbomachine, using a relative-measurement jack
11/28/2012CN102797706A Heating system for use in a turbine engine and method of operating same
11/28/2012CN102797705A Universal submersible pump for land and water
11/28/2012CN102797704A Washing-free oil-repellent range hood impeller
11/28/2012CN102797703A Impeller of compressor
11/28/2012CN102797702A Narrowly welded impeller of small-flow centrifugal fan and centrifugal fan
11/28/2012CN102797701A Flywheel blade mechanism for single-bearing generator
11/28/2012CN102797700A Modeling method of impeller of turbine compressor
11/28/2012CN102797699A Gas turbine compressor last stage rotor blades with axial retention
11/28/2012CN102797698A Pump impeller
11/28/2012CN102797697A Light and portable pump impeller
11/28/2012CN102797696A Novel pump impeller
11/28/2012CN102797695A Cyclic protection control system and cyclic protection control method for mechanical seal
11/28/2012CN102797690A 360-degree air supply electric fan
11/28/2012CN102797689A Fan assembly
11/28/2012CN102797686A Water pump bottom valve opening and closing device
11/28/2012CN102797685A Self-balancing double-suction electric diving pump
11/28/2012CN102793510A Fan diffuser structure for dust collector
11/28/2012CN102221010B Bearing lubricating oil chamber structure for double suction pump
11/28/2012CN102022377B Fan and fan blades
11/28/2012CN101925747B Household appliance for washing articles
11/28/2012CN101680460B Pulverized coal exhauster fan bearing assembly and cooling system
11/28/2012CN101639074B Wet method dedusting system of centrifugal axial flow-type vacuum pump and corresponding dust collector and floor cleaning machine
11/28/2012CN101131162B Impeller component of brushless fan motor
11/28/2012CN101025167B Method and device for gas turbine
11/27/2012US8317497 Motor-fan assembly having a tapered stationary fan with a concave underside
11/27/2012US8317496 Motor-fan assembly having a tapered fan with a concave underside
11/27/2012US8317478 Impeller, fan apparatus using the same, and method of manufacturing impeller
11/27/2012US8317464 Reverse flow tolerant spring activated brush seal
11/27/2012US8317463 Fan apparatus
11/27/2012CA2724083C Fan blade retention and variable pitch system
11/27/2012CA2533615C Pump housing assembly with liner
11/23/2012DE202012010664U1 Schaufelrad eines Zentrifugalventilators Impeller of a centrifugal fan
11/22/2012WO2012158281A1 Diffuser bump vane profile
11/22/2012WO2012157799A1 Damage prevention packing for underwater motor pump
11/22/2012WO2012156640A1 Gas turbine diffuser blowing method and corresponding diffuser
11/22/2012WO2012156633A1 Turbine engine impeller
11/22/2012WO2012134983A3 Circular grill for an air circulator unit
11/22/2012WO2012123081A3 Suction unit
11/22/2012US20120294739 Impeller, electric air blower using same, and electric cleaner using electric air blower
11/22/2012US20120294727 Radially compressible and expandable rotor for a fluid pump
11/22/2012US20120294726 Multiblade impeller
11/22/2012US20120294711 Non-periodic centrifugal compressor diffuser
11/22/2012US20120294708 Apparatus to protect a radon fan from mechanical failure due to damage from falling objects from within the radon mitigation system
11/22/2012US20120294707 Steam seal system
11/22/2012US20120294706 Sealing arrangement and gas turbine engine with the sealing arrangement
11/22/2012US20120294703 Diffuser divider
11/22/2012DE102011102026A1 Ventilatoranordnung The fan assembly
11/22/2012CA2835355A1 Gas turbine diffuser blowing method and corresponding diffuser
11/22/2012CA2834727A1 Diffuser bump vane profile
11/22/2012CA2833098A1 Turbine engine impeller
11/21/2012EP2525103A2 Ventilator assembly
11/21/2012EP2525101A2 Diffuser divider
11/21/2012EP2525100A1 Advection-type fan
11/21/2012EP2525099A1 Rotary pump with two bearing elements and a flow channel
11/21/2012EP2525061A1 Energy saving fan
11/21/2012EP1618905B2 Systems using a levitating, rotating, pumping or mixing element and related methods
11/21/2012CN202546874U Range hood
11/21/2012CN202545376U Anti-blocking device for water suction faucet of mine water pump and mine drainage system
11/21/2012CN202545375U Bladeless fan with filter device
11/21/2012CN202545374U Airflow blowing device
11/21/2012CN202545373U Waste-gas-discharge outlet silencer for water-ring vacuum pump
11/21/2012CN202545372U Shaft sleeve separation device of axial-flow fan
11/21/2012CN202545371U Single-stage high-speed centrifugal blower
11/21/2012CN202545370U Water wheel detacher for mining submersible pump
11/21/2012CN202545369U Axial flow heavy paste material temperature control conveying device
11/21/2012CN202545368U Prison wall fogbroom
11/21/2012CN202545367U Chemical pump
11/21/2012CN202545366U Blade diffuser of centrifugal gas compression equipment
11/21/2012CN202545365U Anti-abrasion structure for flow guider of water pump
11/21/2012CN202545364U High-pressure centrifugal fan
11/21/2012CN202545363U Self-sealing device of centrifugal pump
11/21/2012CN202545362U Corrosion-resistant wear-resistant chemical pump
11/21/2012CN202545361U Industrial blowing device
11/21/2012CN202545360U Shell of automobile water pump
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