SIA OpenIR  > 机器人学研究室
Alternative TitleMechanical impedance parameter adjustable flexible-drive rotary joint of robot
李志海; 韩建达; 吴镇炜; 赵忆文; 卜春光
Rights Holder中国科学院沈阳自动化研究所
Patent Agent沈阳科苑专利商标代理有限公司 21002
Other AbstractThe invention belongs to the field of flexible drive of robots, and particularly relates to a mechanical impedance parameter adjustable flexible-drive rotary joint of a robot. The mechanical impedance parameter adjustable flexible-drive rotary joint comprises a magnetorheological clutch, a motor, a first rod, a second rod, torsion springs and joint shaft end covers; the motor and the magnetorheological clutch are respectively mounted on the second rod, a magnetorheological clutch input shaft and a magnetorheological clutch output shaft are respectively mounted on two sides of the magnetorehological clutch, the magnetorheological clutch input shaft is connected with the output shaft of the motor through a driving mechanism, and the magnetorehological clutch output shaft is connected with the first rod; two ends of the torsion springs are respectively connected on the magnetorheological clutch and the joint shaft end covers. By the arrangement, the rotary joint can be transformed between the active and passive states with damp adjustable, and the damp and the torsion springs feature in a buffering function; under the passive state, the joint can be rotated passively along with rod pieces, impact energy is stored, energy efficiency is improved, and the flexible-drive rotary joint is used for flexible operations, requirements of active and passive adjustment or occasions where impact exists.
PCT Attributes
Application Date2013-12-20
Date Available2016-08-17
Application NumberCN201310717808.7
Open (Notice) NumberCN104723354B
Contribution Rank1
Document Type专利
Recommended Citation
GB/T 7714
李志海,韩建达,吴镇炜,等. 一种机械阻抗参数可调的机器人柔性驱动旋转关节[P]. 2015-06-24.
Files in This Item: Download All
File Name/Size DocType Version Access License
CN201310717808.7授权.p(834KB)专利 开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[李志海]'s Articles
[韩建达]'s Articles
[吴镇炜]'s Articles
Baidu academic
Similar articles in Baidu academic
[李志海]'s Articles
[韩建达]'s Articles
[吴镇炜]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[李志海]'s Articles
[韩建达]'s Articles
[吴镇炜]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: CN201310717808.7授权.pdf
Format: Adobe PDF
All comments (0)
No comment.

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.