The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 29, 1988
Filed:
Oct. 21, 1986
Applicant:
Inventors:
Shigeyasu Kanada, Aichi, JP;
Yoshio Nakano, Aichi, JP;
Assignee:
Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho, Aichi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A62B / ;
U.S. Cl.
CPC ...
242107 ; 280807 ;
Abstract
A webbing retractor for a vehicle includes a webbing take-up shaft which winds up an occupant restraining webbing with a relatively weak biasing force from a spiral spring, thus reducing the pressure applied to the body of an occupant from the webbing. When the occupant unfastens the webbing and a predetermined amount of webbing is rewound on the take-up shaft, a controller activates a motor to rotate the take-up shaft so as to rewind the whole of the unwound webbing with a relatively strong driving force.