Patent ID: 6814684
Filing Date: 2004-11-09
Classification: F16C,F16H

Abstract:
A planetary gear drive, having a rotationally driven sun gear (2) disposed coaxially to principal drive axis (4), with an internal gear (14) affixed within a second housing part (12B) and possessing a rotatably supported planet carrier (22) in a first housing part and the second housing part (12A, 12B), about which a plurality of circumferentially apportioned planet gears (16) are rotatably seated, the planet gears are in complementary tooth engagement with said sun gear (2) and with said internal gear (14), whereby the planet carrier (22) forms the output drive and in common with an output side output drive shaft (24) is supported within the first and second housing parts (12A, 12B) by means of an axially installed inclined bearing pair, comprised of a first inclined bearing (26) and a second inclined bearing (28) wherein at least the first inclined bearing (26) is affixed with inner ring (30) in the first housing part (12A) while an outer ring (32) rotates with the planet carrier (22) having pressure lines (34) forming a pressure cone, a first apex (36) of which points away from the second inclined bearing (28).