Title:
【考案の名称】シ-トベルト引締め装置
Document Type and Number:
Japanese Patent JPS5833066
Kind Code:
U
Abstract:
A seatbelt tightening device for tightening a seatbelt and removing a sag therefrom in a collision of a motor vehicle, characterized by a rod connected thereto with one end of a seatbelt, a spring for biasing the rod in a direction of tightening the seatbelt, a locking wire for drawing and restraining the rod or spring to a stand-by position against the biasing force of the spring, and means including an electric power source and a collision sensor, for heating and fusion-cutting the locking wire by a current passage from the power source when the collision sensor is turned "ON".
Inventors:
Chiba Masakazu
Akio Matsuoka
Akio Matsuoka
Application Number:
JP12942281U
Publication Date:
March 03, 1983
Filing Date:
August 31, 1981
Export Citation:
International Classes:
B60R22/46; B60R22/195; (IPC1-7): B60R22/46; A62B35/02