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:
Apr. 16, 2013
Filed:
Dec. 15, 2009
Sadayuki Shimazaki, Tokyo, JP;
Itsuo Tabayashi, Tokyo, JP;
Sadayuki Shimazaki, Tokyo, JP;
Itsuo Tabayashi, Tokyo, JP;
Takata Corporation, Tokyo, JP;
Abstract
[Object] To provide a seat belt device which exhibits good smoothness even at a low temperature of about −30° C., which exhibits a small reduction in smoothness even after repeated use for a long period of time, or after use at a high temperature (80° C.), and which has good webbing retracting performance. [Solution] A seat belt device includes a webbingformed by applying a webbing treatment agent to a webbing base material, a retractorfor retracting the webbing, and an anchor memberthrough which the webbingis slidably hung. The webbing treatment agent is characterized by containing as an essential component a hydrocarbon-based synthetic oil with a viscosity of 35 to 100,000 mPa·s at −30° C.