Paster longitudinal vibration composite dual-feet piezoelectric supersonic motor vibrator
An ultrasonic motor and chip-type technology, applied in piezoelectric effect/electrostrictive or magnetostrictive motors, generators/motors, electrical components, etc., can solve the problems of complex processing and assembly, difficulty in miniaturization, etc., and achieve The effect of simple processing and assembly, low processing precision requirements and simple structure
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
specific Embodiment approach 1
[0009] Specific implementation mode 1. Combination Figure 1 to Figure 3 To illustrate this embodiment, the patch-type longitudinal vibration composite bipedal piezoelectric ultrasonic motor vibrator described in this embodiment includes a metal base 1 and six piezoelectric ceramic sheets 2; the metal base 1 includes a horizontal beam 1-1, two A vertical beam 1-2 and two driving feet 1-3, the left and right ends of the horizontal beam 1-1 are respectively provided with a horizontal horn 1-1-1, each vertical beam 1-2 One end is provided with a vertical horn 1-2-1, and both the horizontal horn 1-1-1 and the vertical horn 1-2-1 are blocks with a rectangular cross-section and gradually tapering; The beam 1-1 and the two vertical beams 1-2 are arranged in a U shape, and the upper end surfaces of the two driving feet 1-3 are respectively connected with the small end surface of a vertical horn 1-2-1; the two driving feet One side of 1-3 is respectively connected with the small end f...
specific Embodiment approach 2
[0011] Embodiment 2. The difference between this embodiment and the patch-type longitudinal vibration composite bipedal piezoelectric ultrasonic motor vibrator described in Embodiment 1 is that the horizontal beam 1-1 and the two vertical beams 1-2 , two driving legs 1-3, three flanges 1-4 and three thin-walled beams 1-5 are composed of a metal base 1 as one piece.
[0012] This embodiment can greatly simplify the manufacturing process of the ultrasonic motor vibrator; the thin-walled beams 1-5 are used to achieve the effects of elastic support and vibration isolation, and can minimize the influence of the connection between the vibrator and other components on the vibration of the vibrator itself.
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