Title:
回転装置
Document Type and Number:
Japanese Patent JP7399751
Kind Code:
B2
Abstract:
The rotating device includes a housing, a motor, a gear transmitting rotation of the motor to an outside, a sensor, a connection terminal electrically connected to the outside, and a wiring board. The wiring board electrically connects the motor, the sensor, and the connection terminal. The wiring board is formed of a film having a flexiblity. A rotation speed or a rotation angle of the gear is detectable by the sensor. An electronic component controlling the motor is mounted at the wiring board. A part of the wiring board includes a bent part or a curved part and surrounds a part of the electronic component.
Inventors:
Koichiro Hirabayashi
Application Number:
JP2020037069A
Publication Date:
December 18, 2023
Filing Date:
March 04, 2020
Export Citation:
Assignee:
MinebeaMitsumi Inc.
International Classes:
H02K11/02; H02K11/215; H05K9/00
Domestic Patent References:
| JP2019054600A | ||||
| JP58105165U |
Attorney, Agent or Firm:
Toranomon Intellectual Property Office