Itt Industries, Inc.

Erwin Mayer

Hans Prohaska

Theodor Schneider

Karl-Friedrich Schubert

Gerhard Haar

Heinz Jakob

Helmut Landa

Martin Weber

An electric drive unit particularly adapted for actuating windshield wiper assemblies includes a motor having it's armature shaft carrying aportion having two oppositely pitched worm threads. Two worm gear wheels are disposed each on opposite sides of the threaded portion and in engagement therewith. The axes of rotation of the worm wheels are in parallel. Two spur wheels are each concentrically seated on a respective worm wheel. The spur wheels each engage a wheel having its axis of rotation located in a plane defined by the axes of rotation of the worm wheels. The toothed wheel is connected to a drive shaft.

Electric drive unit

Growing community of inventors

Kirchheim, Germany

Erwin Mayer