The decoupled fan is in the housing of an air conditioning unit in a vehicle. The fan motor is mounted in the housing on a bearing. The spiral housing (5) contains a fan wheel (6). The spiral housing is decoupled from the fan wheel and the fan motor. The s...

Disclosed is a system for thermally conditioning and pumping a fluid having use as a ventilation system for vehicle seats and other applications. The system includes a thermoelectric heat exchanger having a thermoelectric element (46) configured to pump he...

A centrifugal blower 1 includes a scroll 2 that accommodates an impeller 5 having many blades 5a arranged in a circumferential direction around a rotating shaft 9. The centrifugal blower 1 sucks air from a suction port 3 and discharges the sucked air towar...

The fan arrangement has a dual fan (4) driven by an electric motor (10) connected on the inside to an induction channel (12) and on the outside to at least two outflow channels (6), whereby at least one of the outflow channels has a return element (14) via...

An air conditioning unit for a mobile temperature controlled container has an enclosed indoor section that closes against the one wall of the container. A blower wheel compartment is contained within a housing (15) which has a spiral-shaped lower section (...

An air conditioning apparatus for vehicles includes a scroll casing (2) of a blower having a volute air duct and a heat exchanger unit (3). The heat exchanger unit (3) is connected to the scroll casing (2) and has an air introduction port (11) communicatin...