Title:
操作器
Document Type and Number:
Japanese Patent JP6842939
Kind Code:
B2
Abstract:
A setting/operating device includes a sun gear that rotates by receiving a rotating force from a driving motor; a first internal gear that has teeth on the inner peripheral surface thereof, the first internal gear being provided rotatably so as to surround the sun gear; a plurality of planetary gears that are disposed between the sun gear and the first internal gear, engaged with the sun gear and the first internal gear, and capable of rotating on axes thereof while revolving around the sun gear; a rotation mechanism that rotates by receiving rotating forces of the plurality of planetary gears; an output shaft that is coupled to the rotation mechanism; a housing that accommodates the sun gear, the first internal gear, the plurality of planetary gears, and the rotation mechanism; and a rotation control mechanism that switches between a rotatable state and an unrotatable state of the first internal gear.
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Inventors:
Tomofumi Ohashi
Application Number:
JP2017018445A
Publication Date:
March 17, 2021
Filing Date:
February 03, 2017
Export Citation:
Assignee:
Azbil Co., Ltd.
International Classes:
H02K7/116; F16H1/28; H02K7/11
Domestic Patent References:
| JP60220242A | ||||
| JP2003247572A | ||||
| JP5244748A | ||||
| JP2005201424A | ||||
| JP2011252600A |
Foreign References:
| US20100210391 |
Attorney, Agent or Firm:
Shigeki Yamakawa
Masaki Yamakawa
Masaki Yamakawa