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:
Mar. 01, 2005
Filed:
Mar. 07, 2003
Applicants:
Atsuyuki Uchiyama, Shiga, JP;
Yasushi Masuda, Shiga, JP;
Ryosuke Nakanishi, Shiga, JP;
Inventors:
Assignee:
Takata Corporation, Shiga, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60R021/22 ;
U.S. Cl.
CPC ...
Abstract
To provide a protective cushion for a vehicle occupant's head which can introduce gas into chambers simultaneously or with desired time lags among the chambers. A cushioncomprises an occupant-side sheetand a body-side sheetwhich are superposed on each other and sewn together so as to form vacant chambersthroughbetween the sheetsand. A cylindrical memberis disposed between upper portions of the sheets. Gas supplied through a rear endof the cylindrical memberis introduced into the chambersthroughthrough openingsand a front endof the cylindrical member