Dr. Ing. H.c. F. Porsche Aktiengesellschaft

Ing. H.c.f. Porsche Ag

Hans-Peter Knauss

Friedhelm Soffge

Hartmut Mayer

Bernhard Goetz

A floor conveyor vehicle, particularly a stacker, has a brake device and an adjustable floor panel guided in the vertical direction by way of a device and is held in several working positions by a locking device. The floor panel is guided in the vertical direction by a lifting frame on a column arranged on one side of the vehicle. The floor panel is constructed as an operating plate for a parking brake and, with a pedal plate for a service brake, is swivellably linked to the lifting frame on axes.

Floor conveyor vehicle

A drive system for a rotary-, pivot- and propelling-drive of a vehicle especially for an excavating machine with a planetary gear transmission and a brake installation that includes a brake disk with brake surfaces which are arranged between brake lamellae. A support of the brake lamellae takes place by way of teeth for the planet wheels of the transmission which are already present on the inside of the housing (in a ring gear) whereby the hub of the brake disk is axially displaceably retained in already present teeth of the sun gear of the transmission.

Growing community of inventors

Leonberg, Germany

Hans-Peter Knauss