Wilo Gmbh

Pierburg Ag

Hansj&uuml;rgen Kech

Albert Genster

Uwe Dreihaus

Gerhard Hunnekuhl

Horst-Georg Schmalfuss

Ingo Fabricius

A canned motor pump has a can separating the rotor and the fluid compartment of the pump from the stator. The stator winding is affixed to a winding carrier which is shoved over and in heat-conducting relation with the can. The casing carries the electronic circuitry for commutating the motor and this circuitry is connected with the stator winding via a plug connector on the carrier.

Canned motor pump with winding carrier

A motor has a rotor rotatable about an axis, a can surrounding the rotor and having an outer surface, and a plurality of outwardly projecting stator supports fixed on the outer surface, and respective stator windings mounted directly on the stator supports. The stator supports project radially of the axis and there are at least three and at most twelve such stator supports and they are angularly equispaced about the axis.

Split-tube motor

A cooler for the water circulation system of a combustion engine has a motor driven pump mounted directly on the cooler and connected via a flat surface with a plate provided with a three-way valve. The flat surface has an inlet and outlet connected to the plate.

Cooler for use in a vehicle combustion engine

The invention relates to a latent heat storage system for use on the cooling-water circuit of a vehicle combustion engine, whereby a motor-driven rotary pump is secured either at the edge of the storage system housing or inside said housing.

Growing community of inventors

Herdecke, Germany

Hansjürgen Kech

Growing community of inventors

Herdecke, Germany

Hansj&uuml;rgen Kech

Hansjürgen Kech