Multi-degree-of-freedom ultrasonic motors for mass-consumer devices

被引：25

作者：

Bansevicius, R. ^{[1
]}

Blechertas, V. ^{[1
]}

机构：

[1] Kaunas Univ Technol, Mechatron Ctr Studies & Res, LT-44029 Kaunas, Lithuania

来源：

JOURNAL OF ELECTROCERAMICS | 2008年 / 20卷 / 3-4期

关键词：

piezoelectric motor; ultrasonic motor; piezomotor; impact drive mechanism; slip-stick motor;

D O I：

10.1007/s10832-007-9178-3

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

New approach to design active kinematic pairs, transforming resonant non-harmonic periodical vibrations into continuous motion is presented. The specifics of a piezoelectric motor utilizing this approach is that it can be made with limited size of arbitrary cross-section. Some examples of this type of piezomotor are presented, allowing creating miniature in-plane positioning systems and angular scanning systems. Examples of multi-degree-of-freedom piezomotors in mass-consumer devices are shown by "smart" toy prototypes made from standard LEGO(TM) construction blocks and mini figures.

引用

页码：221 / 224

页数：4

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