Noiseless emergency locking type retractor.

摘要

A noiseless emergency locking type retractor for a seat belt is disclosed. The retractor comprises a housing (1); a shaft (2) rotatably received in the housing for selectively winding and unwinding the seat belt thereabout and therefrom; an emergency locking device including a stand-man holder (5c) tightly held by the housing, a stand-man (5e) operatively held by the holder and a pivotal lever member (20), the pivotal lever member locking the shaft against rotation in a direction to draw the seat belt therefrom when the stand-man is inclined relative to the stand-man holder; and a structure mounted (16) to the housing to define a sound insulating enclosed space in which the stand-man and the pivotal lever member are installed. <IMAGE>