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Title:
圧電歪アクチュエータ
Document Type and Number:
Japanese Patent JP2004511732
Kind Code:
A
Abstract:
The piezoelectric extension actuator (170) has a stack (22,220) of d33 piezoelements between output elements (18,19,180,190) which are secured to the structure exhibiting the vibration, e.g. a strut, with an axial spacing between the ends of the piezoelement stack and the bearing surfaces of the output elements.

Inventors:
Bebezel, Marius
Yankel, Peter
Application Number:
JP2002534721A
Publication Date:
April 15, 2004
Filing Date:
October 02, 2001
Export Citation:
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Assignee:
ADS Deutschland Gesellschaft Mitt Beschlenktel Haftung
International Classes:
F16F15/02; B64C27/00; F16F15/00; H01L41/083; H01L41/09; H02N2/02; H02N2/04; (IPC1-7): F16F15/02; H01L41/083; H01L41/09
Attorney, Agent or Firm:
Hisato Ishido
Mitsue Haba
Hideo Akazawa
Eiichi Yamaguchi



 
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