Title:
OPERATION DETECTION DEVICE AND DOOR HANDLE
Document Type and Number:
WIPO Patent Application WO/2019/171849
Kind Code:
A1
Abstract:
An operation detection device that has an outer case, an inner case, an electrostatic sensor installed inside a case formed by the outer case and the inner case, and a control unit connected to the electrostatic sensor, and that measures capacitance by applying a voltage to the electrostatic sensor with the control unit, the device being characterized in that: a through-hole is provided in the inner case in a portion different than a detection face in contact with an operating body; a mounting member formed by an elastic material is mounted in the through-hole; and the control unit is mounted in an installation hole provided in the mounting member.
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Inventors:
KAWANA YUZURU (JP)
TAKAI DAISUKE (JP)
SASAKI TAKASHI (JP)
NAKAMURA TOSHIKI (JP)
KIKUCHI YOSHIYUKI (JP)
TAKAI DAISUKE (JP)
SASAKI TAKASHI (JP)
NAKAMURA TOSHIKI (JP)
KIKUCHI YOSHIYUKI (JP)
Application Number:
PCT/JP2019/003712
Publication Date:
September 12, 2019
Filing Date:
February 01, 2019
Export Citation:
Assignee:
ALPS ALPINE CO LTD (JP)
International Classes:
E05B81/76; B60J5/04; E05B85/16
Foreign References:
| DE202007016121U1 | 2009-04-02 | |||
| JP2017212692A | 2017-11-30 | |||
| JP2005134178A | 2005-05-26 | |||
| JP2009235849A | 2009-10-15 | |||
| EP1447498A2 | 2004-08-18 |
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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