Invention Application
- Patent Title: INPUT DEVICE
- Patent Title (中): 输入设备
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Application No.: US14784428Application Date: 2014-04-15
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Publication No.: US20170060271A1Publication Date: 2017-03-02
- Inventor: Shinsuke HISATSUGU
- Applicant: DENSO CORPORATION
- Priority: JP2013-092826 20130425
- International Application: PCT/JP2014/002117 WO 20140415
- Main IPC: G06F3/0362
- IPC: G06F3/0362 ; H02K41/035 ; G06F3/0354

Abstract:
An input device includes four coil bodies held by a holder and four movable magnetic pole formation portions held by a movable body. The coil bodies are arranged two-by-two in x-axis and y-axis direction and arranged in a crisscross with a center region and four sides of the center region are surrounded by the four coil bodies. The magnetic pole formation portions are arranged two-by-two in the x-axis and y-axis directions so that the polarities alternately change. Each magnetic pole formation portion has a facing surface that faces two of the four coil bodies in a winding axis direction of the coil body. The movable body is arranged to be movable relative to the holder in response to receipt of an operation force.
Information query
IPC分类: