Title:
ROTARY DEVICE
Document Type and Number:
Japanese Patent JP2019054603
Kind Code:
A
Abstract:
To provide a rotary device capable of preventing damage to electronic components or maintaining an electrical connection between the electronic components and a substrate.SOLUTION: The rotary device includes: a housing; 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 800 electrically connecting the motor 3, the sensor 7 and the connection terminals 40. Rotational speed or a 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 800. The electronic component 300 is held by the housing.SELECTED DRAWING: Figure 14
Inventors:
HIRABAYASHI KOICHIRO
MATSUMURA YUKIMASA
MATSUMURA YUKIMASA
Application Number:
JP2017176234A
Publication Date:
April 04, 2019
Filing Date:
September 13, 2017
Export Citation:
Assignee:
MINEBEAMITSUMI INC
International Classes:
H02K11/33; H02K5/24; H02K7/116
Domestic Patent References:
| JP2006115670A | 2006-04-27 | |||
| JPH05207697A | 1993-08-13 | |||
| JP2016174499A | 2016-09-29 | |||
| JP2015220969A | 2015-12-07 |
Attorney, Agent or Firm:
Toranomon Intellectual Property Office