一种人工肌肉联合驱动器
By combining artificial muscle with a steel wire rope and guide wheel, the problems of space occupation and limited degrees of freedom of existing actuators are solved, realizing flexible multi-directional pulling force and improving the driving convenience of bionic robots.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- JILIN UNIVERSITY
- Filing Date
- 2022-07-19
- Publication Date
- 2026-07-17
AI Technical Summary
Existing hydraulic, pneumatic, and electric motor actuators in biomimetic robots suffer from problems such as large space occupation, high risk of leakage, and limited degrees of freedom, making it difficult to achieve flexible actuation similar to biological muscles.
The device employs an artificial muscle combined actuator, including first and second tension mechanisms. It utilizes a combination of wire rope and guide wheel, drives a reel and a force-amplifying component via a motor to provide multi-directional tension, and adjusts the tension magnitude via a controller.
It enables flexible multi-directional tension within a limited space, improving the actuator's freedom and ease of use, and avoiding problems such as hydraulic leakage and high motor load.
Smart Images
Figure CN115122313B_ABST