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Patent Searching and Data


Title:
INFLATOR FOR AIRBAG
Document Type and Number:
Japanese Patent JP2014184835
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To efficiently use the energy of transfer charge.SOLUTION: In a pressure container 2 joining and integrating an adaptor 2b and diffuser 2a on a base 2c, at least an ignitor 3 supported by the adaptor 2b, and an ignitor tube 6 supported by the adaptor 2b or the base 2c are provided. The ignitor 3 and transfer charge 4 are stored on an inner peripheral side of an ignitor tube 6, and a gas generating agent 5 is charged on an outer peripheral side. A partition wall such as a cover 14 for sealing a storing space 13 of the transfer charge 4 is provided above the ignitor tube 6. The cover 14 is equipped with a projecting-shaped portion 14a which is an inclined surface symmetric to a center axis about a cross section orthogonal to the axial center axis of the ignitor tube 6. Therefore, the use amount of the transfer charge can be reduced.

Inventors:
NAKATA KIMIYA
NAKAMURA MITSUHARU
Application Number:
JP2013060677
Publication Date:
October 02, 2014
Filing Date:
March 22, 2013
Export Citation:
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Assignee:
AUTOLIV DEV
International Classes:
B60R21/264; B01J7/00
Foreign References:
WO2007148542A12007-12-27
US20040124618A12004-07-01
US5951040A1999-09-14
Attorney, Agent or Firm:
Auto rib incorporated company
Tetsuya Mizogami
Yoshinori Iwahara
Yamamoto 進