US Patent 7748730 Airbag system

Patent 7748730 was granted and assigned to Takata Corporation on July, 2010 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

Is a

Patent

Patent attributes

Current Assignee

Takata Corporation

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

7748730

Patent Inventor Names

Daisuke Kashiwagi0

Date of Patent

July 6, 2010

Patent Application Number

11584673

Date Filed

October 23, 2006

Patent Primary Examiner

Paul N Dickson

Patent abstract

Deployment performance of an airbag may be improved by improving an air tightness of an leg airbag system that includes a knee airbag for restraining occupant's legs and a gas generator that generates a jet of gas to inflate the knee airbag. An end of the gas generator is connected to a gas generator ignition control cable and passes through an insertion opening. The insertion opening has an area smaller than a cross section area of the end of the gas generator.