TRANSDUCER DEVICE, JOINT DEVICE, AND ACTUATOR DEVICE

Title:

TRANSDUCER DEVICE, JOINT DEVICE, AND ACTUATOR DEVICE

Document Type and Number:

WIPO Patent Application WO/2019/008921

Kind Code:

A1

Abstract:

Provided is a transducer device that uses an electroactive polymer. The transducer device comprises: a layered body of an elastomer actuator made of an electrode having a predetermined driving direction and disposed with an inclination of a predetermined angle relative to the driving direction, the electrode having an elastic elastomer and trackability; a fixed frame for supporting the layered body; and a driving frame. The fixed frame supports one end of the layered body, and the driving frame supports the other end of the layered body, faces the fixed frame, and can move in the driving direction relative to the fixed frame.

Inventors:

WAKANA KAZUHITO (JP)
NAKAMARU SATOSHI (JP)
NAKATA AKIHIRO (JP)
ISHIKAWA HIROICHI (JP)
YUKUMOTO TOMOMI (JP)

Application Number:

PCT/JP2018/019135

Publication Date:

January 10, 2019

Filing Date:

May 17, 2018

Export Citation:

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Assignee:

SONY CORP (JP)

International Classes:

H02N11/00; B25J17/00; B25J19/00

Foreign References:

JPH05253175A	1993-10-05
JPS6296866U	1987-06-20
JPH1193827A	1999-04-06
JP2017007085A	2017-01-12