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Patent Searching and Data


Title:
PRESSURE DETECTION SWITCH AND OPEN/CLOSE DEVICE FOR VEHICLE
Document Type and Number:
WIPO Patent Application WO/2007/145270
Kind Code:
A1
Abstract:
An inner electrode (53) made in a linear shape from a flexible conductor is placed inside an outer electrode (52) made in a tubular shape from a flexible conductor. Helically formed three spacer members (54) made from an insulator are arranged between the outer electrode (52) and the inner electrode (53), and the spacer members (54) form a gap between the outer electrode (52) and the inner electrode (53). An inner conductor wire (55) is placed at the axis of the inner electrode (53) so as to be electrically in contact with the inner electrode (53), and helical outer conductor wires (56) are placed inside the outer electrode (52) so that the outer conductor wires (56) are positioned on the opposite side of the inner conductor wire (55) from the spacer members (54). The degree of bending freedom is enhanced and a directional difference in detection sensitivity is eliminated.

Inventors:
MASUKO, Hiroshi (2681 Hirosawacho 1-chome,Kiryu-sh, Gunma 55, 3768555, JP)
Application Number:
JP2007/061979
Publication Date:
December 21, 2007
Filing Date:
June 14, 2007
Export Citation:
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Assignee:
MITSUBA CORPORATION (2681, Hirosawacho 1-chome Kiryu-sh, Gunma 55, 3768555, JP)
株式会社ミツバ (〒55 群馬県桐生市広沢町一丁目2681番地 Gunma, 3768555, JP)
International Classes:
H01H13/18
Attorney, Agent or Firm:
TSUTSUI, Yamato et al. (Tsutsui & Associates, 6th Floor Kokusai Chusei Kaikan,14, Gobanch, Chiyoda-ku Tokyo, 102-0076, JP)
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