Controllable drive assembly for pole-guided industrial lorry, has slewing ring bearings whose inner bearing parts are coupled with intermediate parts that are arranged between inner bearing parts and gear housings

• Main Authors: HUEBNER, NORBERT, STUEBNER, FRANK
• Format: Patent
• Language: English; German
• Published: 08.12.2011
• Subjects: ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; HAULING; HOISTING; HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; LIFTING; PERFORMING OPERATIONS; TRANSPORTING; VEHICLES IN GENERAL

The assembly has a gearbox (15) driving a wheel of a pole-guided industrial lorry. Slewing ring bearings (6, 6A) comprise inner bearing parts (7, 7A) for executing steering movements, and fixed outer bearing parts (8, 8A). The inner bearing parts are coupled with intermediate parts (9, 9A). The intermediate parts are arranged between the inner bearing parts and gear housings (5, 5A) in axial direction with respect to a drive shaft (2) of a drive motor (1) and connected with the inner bearing parts and the housings. Es wird eine lenkbare Antriebsanordnung für ein deichselgeführtes Flurförderzeug mit einem Antriebsmotor (1), einem Getriebe (15) zum Antrieb eines Laufrades des Flurförderzeuges und mit einem Drehkranzlager (6, 6A) mit einem die Lenkbewegungen ausführenden Lagerinnenteil (7, 7A) und einem feststehenden Lageraußenteil (8, 8A) vorgeschlagen, wobei das Lagerinnenteil (7, 7A) mit zumindest einem Zwischenteil (9, 9A) zum Realisieren einer Deichselanbindung und/oder einer Lenkhilfeanbindung gekoppelt ist.