Title:
アシスト装置
Document Type and Number:
Japanese Patent JP6890407
Kind Code:
B2
Abstract:
The invention aims to realize the miniaturization and the cost reduction of the auxiliary device. The invention provides an auxiliary device (10) for assisting the movement of the joint between the first part and the second part of the human body, wherein the auxiliary device is provided with: a first component (21) which is mounted on the first part; and a second part (22) which is mounted on thesecond part; and a speed reducer (40) installed on the first component (21) and the second component (22); the speed reducer (40) is provided with a shell (45) which is connected to the first component (21) and is used as a fixing part(45) and a motor housing (48); a gasket (46) which is connected to the second component (22) and serves as an output member, and an inner gear (43), and a second bearing (47) configured as a main bearing between a housing serving as a fixing member and an inner gear serving as an output member(47), and the second bearing serving as the main bearing is composedof a single-row rolling bearing or is composed of a sliding bearing.
Inventors:
Tomohiko Hasegawa
Shinji Yoshida
Tsutsumi Go
Manabu Andoh
Shinji Yoshida
Tsutsumi Go
Manabu Andoh
Application Number:
JP2016237378A
Publication Date:
June 18, 2021
Filing Date:
December 07, 2016
Export Citation:
Assignee:
Sumitomo Heavy Industries Ltd.
International Classes:
A61H3/00
Domestic Patent References:
| JP2016174681A | ||||
| JP2015154858A | ||||
| JP2015002970A | ||||
| JP2015158218A |
Foreign References:
| WO2008155936A1 |
Attorney, Agent or Firm:
Hiroshi Arafune
Yoshio Arafune
Yoshio Arafune