A bending-torsion coupling piezoelectric drive crawler driving device and its working method
A piezoelectric drive and driving device technology, applied in the direction of piezoelectric effect/electrostrictive or magnetostrictive motors, generators/motors, electrical components, etc., can solve the problem of piezoelectric ceramics being fragile and electromechanical coupling efficiency Low, slow movement speed and other issues, to achieve the effect of flexible structure, high electromechanical coupling efficiency, and fast speed
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0023] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0024] The bending-torsion coupling type piezoelectric driving crawler traveling device provided by the present invention includes a metal crawler 1 , two ring members 2 and a variable-section piezoelectric transducer 3 . The variable-section piezoelectric transducer 3 includes a variable-section beam 3-1, two pre-tightening wedge devices 3-2, a first torsional vibration piezoelectric ceramic sheet 3-3, an input electrode sheet 3-4, a second torsional vibration Piezoelectric ceramic sheet 3-5, ground electrode sheet 3-6, first bending vibration piezoelectric ceramic sheet 3-7, second bending vibration piezoelectric ceramic sheet 3-8, third torsional vibration piezoelectric ceramic sheet 3-9 , the fourth torsional vibration piezoelectric ceramic sheet 3-10, the third bending vibration piezoelectric ceramic sheet 3-11, and the fourth bending vibr...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com