Title:
ROTARY DEVICE
Document Type and Number:
Japanese Patent JP2019054602
Kind Code:
A
Abstract:
To provide a rotary device with an enhanced degree of freedom in an arrangement of electronic components.SOLUTION: The rotary device includes: a motor 3; a gear 5 for transmitting rotation of the motor 3 to the outside; a sensor 7; a connection terminal 40 electrically connected to the outside; and a wiring substrate 80 electrically connecting the motor 3, the sensor 7, and the connection terminals 40. The rotational speed or rotational angle of the gear 5 can be detected by the sensor 7. An electronic component 300 for controlling operation of the motor 3 is mounted on the wiring substrate 80. The wiring substrate 80 is formed of a flexible film.SELECTED DRAWING: Figure 12
Inventors:
HIRABAYASHI KOICHIRO
MATSUMURA YUKIMASA
MATSUMURA YUKIMASA
Application Number:
JP2017176233A
Publication Date:
April 04, 2019
Filing Date:
September 13, 2017
Export Citation:
Assignee:
MINEBEAMITSUMI INC
International Classes:
H02K11/33; H02K7/116; H02K11/21
Domestic Patent References:
| JP2015231256A | 2015-12-21 | |||
| JPH05207697A | 1993-08-13 | |||
| JP2013233036A | 2013-11-14 |
Attorney, Agent or Firm:
Toranomon Intellectual Property Office