Title:
INPUT DEVICE
Document Type and Number:
Japanese Patent JP2015125552
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an operation input device that can increase operation reaction force operable to an input part while reducing a use amount of a material which forms a magnet.SOLUTION: An operation input device 100 includes: a movable part 70 to which operation force is input; a fixed part 50 that movably supports the movable part 70 along an operation plane OP; a first VCM 39x that exerts operation reaction force RF_x in an x-axis direction; and a second VCM 39y that exerts operation reaction force RF_y in a y-axis direction. The operation input device 100 further includes a fixed yoke 51 and two movable yokes 71, 72 that form a magnetic circuit 65. The magnetic circuit 65 introduces a magnetic flux generated from magnets 61, 62 of the first VCM 39x into a second coil 42 of the second VCM 39y, and introduces a magnetic flux generated from magnets 63, 64 of the second VCM 39y into a first coil 41 of the first VCM 39x.
Inventors:
HATANAKA SHINJI
HISATSUGI SHINSUKE
HISATSUGI SHINSUKE
Application Number:
JP2013268746A
Publication Date:
July 06, 2015
Filing Date:
December 26, 2013
Export Citation:
Assignee:
DENSO CORP
International Classes:
G06F3/0354
Domestic Patent References:
| JP2003189579A | 2003-07-04 | |||
| JP2005234616A | 2005-09-02 | |||
| JP2011232946A | 2011-11-17 |
Attorney, Agent or Firm:
Kazuyuki Yahagi
Taihei Nonobe
Takanori Kubo
Taihei Nonobe
Takanori Kubo
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