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:
Jan. 11, 2005
Filed:
Jul. 12, 2000
Katsuaki Fukunaga, Hyogo, JP;
Satoshi Yagi, Hyogo, JP;
Mitsunori Ota, Aichi, JP;
Emiko Chiba, Osaka, JP;
Katsuaki Fukunaga, Hyogo, JP;
Satoshi Yagi, Hyogo, JP;
Mitsunori Ota, Aichi, JP;
Emiko Chiba, Osaka, JP;
Daicel Chemical Industries, Ltd., Osaka, JP;
Chuo Hatsujo Kabushiki Kaisha, Aichi, JP;
Kansai Wire Netting Co., Ltd., Osaka, JP;
Abstract
The present invention provides a coolant for an air bag inflator in which unevenness in density in the axial direction is reduced even though the coolant is compressed in its axial direction. The coolant is a molded product made of wire rods and compressed in its axial direction. An absolute value of a difference between a radial pressure loss of the axially upper half portion of the coolant and a radial pressure loss of the axially lower half portion of the coolant is 10 mm HO or less at a flow rate of 250 liters/minute under the atmosphere of 20° C.