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.

Date of Patent:
Oct. 19, 1999

Filed:

Jun. 11, 1997
Applicant:
Inventors:

Satoshi Iijima, Saitama, JP;

Soichiro Hosono, Saitama, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60R / ; B60R / ;
U.S. Cl.
CPC ...
2807301 ; 280739 ; 280748 ;
Abstract

A valve for regulating the pressure of an air bag for a two-wheeled motor vehicle is provided. The valve regulates the internal pressure of the air bag to restrain a rider effectively. The pressure-regulating valve is disposed in a vent hole formed in the air bag. When the internal pressure of the air bag exceeds a predetermined value, the vent hole is opened. When the internal pressure drops to the predetermined value, the vent hole is closed to maintain the air bag in a half-expanded state so that the rider continues to be cushioned against shocks of a crash.


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