Title:
TWO-DEGREE-OF-FREEDOM ORTHOGONAL TENDON TRANSMISSION JOINT MODULE
Document Type and Number:
WIPO Patent Application WO/2022/253072
Kind Code:
A1
Abstract:
A two-degree-of-freedom orthogonal tendon transmission joint module, comprising: a universal joint (1), a pitch control wheel (2), a pitch swing block, a side swing control wheel, pitch transmission tendons (11), a side swing transmission tendon (10), a first support arm (12) and a second support arm (13). The module has a modular design, the space thereof is compact, and can be flexibly applied to robot joints, in particular the wrists of dexterous hands. In addition, the axes of the pitching degree of freedom and the side-swing degree of freedom are orthogonal, so that the spatial position is easier to calculate, control is convenient.
Inventors:
LIU YIN (CN)
REN HUALONG (CN)
REN HUALONG (CN)
Application Number:
PCT/CN2022/094974
Publication Date:
December 08, 2022
Filing Date:
May 25, 2022
Export Citation:
Assignee:
NEUROCEAN TECH INC (CN)
International Classes:
B25J17/00; F16C11/06; F16H21/48
Domestic Patent References:
| WO2006072124A1 | 2006-07-13 |
Foreign References:
| CN113352349A | 2021-09-07 | |||
| JP2013244562A | 2013-12-09 | |||
| CN212399653U | 2021-01-26 | |||
| CN111604935A | 2020-09-01 | |||
| JP2008232197A | 2008-10-02 | |||
| US4594918A | 1986-06-17 |
Attorney, Agent or Firm:
SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO.,LTD. (CN)
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