Invention Application
- Patent Title: ACTUATOR DEVICE
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Application No.: US16767027Application Date: 2018-11-26
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Publication No.: US20210036592A1Publication Date: 2021-02-04
- Inventor: Daiki SUZUKI , Takuma OSAKI , Yasuyuki SAKAKIBARA
- Applicant: HAMAMATSU PHOTONICS K.K.
- Applicant Address: JP Hamamatsu-shi, Shizuoka
- Assignee: HAMAMATSU PHOTONICS K.K.
- Current Assignee: HAMAMATSU PHOTONICS K.K.
- Current Assignee Address: JP Hamamatsu-shi, Shizuoka
- Priority: JP2017-232057 20171201
- International Application: PCT/JP2018/043412 WO 20181126
- Main IPC: H02K33/02
- IPC: H02K33/02 ; G02B26/08

Abstract:
An actuator device includes a support part, a first movable part, a second movable part, a first connecting part connecting the first movable part to the second movable part, a second connecting part connecting the second movable part to the support part, a spiral coil provided to the second movable part a first external terminal provided to the support part, and a first wiring connected to an inner end portion of the coil and the first external terminal. The first wiring includes a lead wiring connected to the first external terminal, and a straddle wiring provided to the second movable part so as to straddle the coil and connected to the inner end of the coil and the lead wiring. The width of the straddle wiring is larger than the width of the coil, and the thickness of the straddle wiring is smaller than the thickness of the coil.
Public/Granted literature
- US1658932A Show case Public/Granted day:1928-02-14
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