You do not idle glenoid type contact null for the vehicle sheet

摘要

PURPOSE: To enable an articurated connecting system to have no play and to prevent noise by making a latch cam and a cam follower of a stopper element and a lock to push each other with an energizing means so that they can be moved to the direction that a play between a fixed flange and a movable flange can be absorbed. ;CONSTITUTION: A male part 31 of a bearing 30 is supported by a fixed flange 21 of a wall part and a female part 32 is supported by a movable flange 22 of a backrest. A lock is provided with a stopper element 41, a movable latch 42, and an energizing means 43. A moving range of the latch 42 is restricted by a limit stopper 420 with the energizing means 43. The stopper element 41 is supported by the fixed flange 21 and the latch 42 is mounted on the movable flange 22 supporting the limit stopper 220. The stopper element 41 has a cam shape and the latch 43 has a cam follower shape. A contact can be secured by this energizing means 42 with no play in the bearing 30.;COPYRIGHT: (C)1995,JPO