Piezoelectric Sensor And Robot Hand

A piezoelectric sensor includes an elastic body, a piezoelectric element which is disposed at a position where the piezoelectric element has contact with the elastic body, and which is configured to output a voltage signal when deforming in accordance with a deformation of the elastic body, and a de...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	YONEMURA, Takayuki
Format:	Patent
Sprache:	eng
Schlagworte:	CHAMBERS PROVIDED WITH MANIPULATION DEVICES HAND TOOLS MANIPULATORS MEASURING MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE PERFORMING OPERATIONS PHYSICS PORTABLE POWER-DRIVEN TOOLS TESTING TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A piezoelectric sensor includes an elastic body, a piezoelectric element which is disposed at a position where the piezoelectric element has contact with the elastic body, and which is configured to output a voltage signal when deforming in accordance with a deformation of the elastic body, and a detector configured to detect the voltage signal output from the piezoelectric element, wherein the detector detects kinetic frictional force generated between the object and the elastic body based on a variation in the voltage signal due to the relative movement of the object to the elastic body.