US Patent 7284488 Gas generator

Patent 7284488 was granted and assigned to Nippon Kayaku on October, 2007 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

Is a

Patent

Patent attributes

Current Assignee

Nippon Kayaku

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

72844880

Patent Inventor Names

Akihiko Tanaka0

Junya Maruyama0

Kazumasa Kurita0

Yoshiyuki Kishino0

Date of Patent

October 23, 2007

Patent Application Number

105194080

Date Filed

July 18, 2003

Patent Primary Examiner

Stephen M. Johnson

Patent abstract

A gas generator comprising a first cup case 3 packing therein gas generant 2 to generate gas by the burning of it, a squib 5 having a second cup case E arranged in an inside of the first cup case 3 and containing an ignition charge D, a squib case 7 having a hole 20 and covering the second cup case E, and a holder 6 to hold the squib case 7 and second cut case E by crimping, wherein the holder 6 has holes 13, 14 for allowing passage of electrode pins 11, 12 of the squib 5, one for each of the electrode pins 11, 12.