Title:
内接噛合遊星歯車装置及びロボット用関節装置
Document Type and Number:
Japanese Patent JP7474210
Kind Code:
B2
Abstract:
An internally engaged planetary gear device includes a bearing member, an internally toothed gear, a planetary gear, a plurality of inner pins, and a plurality of rolling bearings. When respectively inserted into a plurality of inner pin holes formed in the planetary gear, the plurality of inner pins are configured to rotate relative to the internally toothed gear while revolving in the inner pin holes. The plurality of rolling bearings are configured to hold respective inner pins of the plurality of inner pins at two sides in a direction parallel to a rotation axis Ax1 with respect to the planetary gear. Each inner pin of the plurality of inner pins is configured to be held on each rolling bearing in a state capable of rotation.
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Inventors:
Hayashi Bunsho
Go Wang
Seiji Minegishi
Guo Ziming
Takeshi Isaji
Go Wang
Seiji Minegishi
Guo Ziming
Takeshi Isaji
Application Number:
JP2021030510A
Publication Date:
April 24, 2024
Filing Date:
February 26, 2021
Export Citation:
Assignee:
MIDEA GROUP CO., LTD.
広東▲極▼▲亞▼精机科技有限公司
GD MIDEA AIR-CONDITIONING EQUIPMENT CO.,LTD.
広東▲極▼▲亞▼精机科技有限公司
GD MIDEA AIR-CONDITIONING EQUIPMENT CO.,LTD.
International Classes:
F16H1/32; F16C19/06; F16C19/46; F16C23/06
Domestic Patent References:
| JP2016056926A | ||||
| JP2016075348A | ||||
| JP2016075350A |
Attorney, Agent or Firm:
Kazuyuki Tanemura
Hironobu Hanayama
Haruki Nakaishi
Hironobu Hanayama
Haruki Nakaishi