Title:
シートベルト用バックル締結検出装置及びシートベルト用バックル
Document Type and Number:
Japanese Patent JPWO2008004427
Kind Code:
A1
Abstract:
A seat belt buckle fastening detector 40 which detects the existence of seat belt fastening, includes a printed circuit board 41 including a normally-closed contact NC, a normally-opened contact NO, and a common contact COM; and a slider 42 which electrically connects the normally-closed contact NC and the common contact COM, or the normally-opened contact NO and the common contact COM. The common contact COM is formed on one surface 41a of the print circuit board 41, and the normally-closed contact NC and the normally-opened contact NO are formed on the other surface 41b of the print circuit board 41. Hereby, without increasing time lag in switching between the normally-closed contact and the normally-opened contact, the surface distance between the normally-opened contact and the normally-closed contact is made long, whereby the short-circuit between these contacts can be prevented.
Inventors:
Yukinori Midorikawa
Application Number:
JP2008523635A
Publication Date:
December 03, 2009
Filing Date:
June 15, 2007
Export Citation:
Assignee:
Autoliv Development AB
International Classes:
A44B11/25; B60R21/16; B60R22/12; B60R22/48
Attorney, Agent or Firm:
Autoliv Co., Ltd.
Shohei Oguri
Hironori Honda
Toshimitsu Ichikawa
Shohei Oguri
Hironori Honda
Toshimitsu Ichikawa
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