| 摘要 |
#CMT# #/CMT# The fitting has two fitting parts (11, 12) in transmission connection with each other. A pivotably supported extender wheel rotating in circumferential direction and driven by a driver (21) is provided for driving relative rolling-off movement of a gear wheel (16) and an annular gear (17). The extender wheel includes two wedge segments (27) and a clip (35) that engages double end fingers (35a) in the wedge segments. The wedge segments act upon the circumferential direction, and include a hole (57) for accommodating the end fingers. #CMT# : #/CMT# An independent claim is also included for a vehicle seat comprising a fitting. #CMT#USE : #/CMT# Gear fitting for a vehicle seat i.e. motor vehicle seat (all claimed). #CMT#ADVANTAGE : #/CMT# The clip engages the double end fingers in the wedge segments that act upon the circumferential direction and include the hole for accommodating the end fingers, so that outer surface and inner surface of the wedge segments are connected with each other, thus reducing surface pressure, and hence increasing strength of the fitting of the vehicle seat in a cost effective manner, and improving dynamic characteristics of the fitting operation. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows an exploded perspective view of a gear fitting. 11, 12 : Fitting parts 16 : Gear wheel 17 : Annular gear 21 : Driver 27 : Wedge segments 35 : Clip 35a : End fingers 57 : Hole. |
