Fan assembly has a fan holding plate, at least twice the size of the air inlet, acting as a diffuser for the radial air outflow
DE10350678A1
Supply air device, in particular for attachment to ceilings of clean rooms
EP1455434A1
Electric motor
DE10246608A1
External rotor motor especially as ventilator drive, has inner stator arranged in pot-shaped housing and gas-tightly separated from outer rotor
DE10235179A1
Fan housing for radial fans and method for producing fan housings
DE10213914A1
Fan impeller-wheel manufacture, by welding blade holding bodies to blades using laser beam that passes through holding bodies to front side of blade
EP1154161A2
Double entry radial fan rotor
DE10043934A1
Control module for static frequency changer or converter bridge for commutation of electric motor currents has pulse source providing switching pulses for series switches in each converter path dependent on rotor position
GB9800872D0
Fan unit with two fans, guide vanes and tapering duct
DE19706144C1
Clean room air circulation assembly fabricated from three punch-made parts
DE19633217C1
Asynchronous squirrel-cage motor esp external rotor motor with bar rotor winding
DE4219642C1
Ventilation device contg. blower - involves blower outlet facing room to be served having number of air guide sheets moving delivered air from middle area of room to sides
US5215433A
Axial fan
EP0419798A1
Volume flow measuring device for radial fan
DE4022771A1
Hydrostatic converter with rotor element - has only one proportional fluid volume circulating in mechanism
DE4017748A1
Corner rebate
DE3927791A1
AXIAL FAN
DD267088A1
Suction-side stabilizing device for axial fans ohn Vorleitapparat
