JPH03106886U - - Google Patents

Info

Publication number
JPH03106886U
JPH03106886U JP1403690U JP1403690U JPH03106886U JP H03106886 U JPH03106886 U JP H03106886U JP 1403690 U JP1403690 U JP 1403690U JP 1403690 U JP1403690 U JP 1403690U JP H03106886 U JPH03106886 U JP H03106886U
Authority
JP
Japan
Prior art keywords
piezoelectric motor
electrode patterns
wiring pattern
electrode
piezoelectric
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP1403690U
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1403690U priority Critical patent/JPH03106886U/ja
Priority to KR1019900016594A priority patent/KR910008930A/en
Priority to DE69030481T priority patent/DE69030481T2/en
Priority to EP90311426A priority patent/EP0424139B1/en
Priority to US07/602,444 priority patent/US5247220A/en
Publication of JPH03106886U publication Critical patent/JPH03106886U/ja
Priority to US08/363,557 priority patent/US5521455A/en
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の圧電モータの一実施例を示す
断面図。第２図は従来の圧電モータの断面図。第
３図はステータの一実施例を示す平面図。第４図
は圧電素子の一実施例を示す平面図。第５図は配
線パターンの一実施例を示す平面図。第６図は異
方性導電体の一実施例を示す平面図。第７図はス
テータと圧電素子と電極パターンと配線パターン
を重ねた場合の例を示す平面図。第８図は本考案
の圧電モータの他の実施例を示す断面図。 １……圧電素子、２……電極パターン、３……
ステータ、５……異方性導電体、５ａ……導通部
材、５ｂ……絶縁体、６……回路基板、６ａ……
配線パターン。 FIG. 1 is a sectional view showing an embodiment of the piezoelectric motor of the present invention. FIG. 2 is a sectional view of a conventional piezoelectric motor. FIG. 3 is a plan view showing one embodiment of the stator. FIG. 4 is a plan view showing one embodiment of a piezoelectric element. FIG. 5 is a plan view showing one embodiment of the wiring pattern. FIG. 6 is a plan view showing one embodiment of an anisotropic conductor. FIG. 7 is a plan view showing an example in which a stator, a piezoelectric element, an electrode pattern, and a wiring pattern are overlapped. FIG. 8 is a sectional view showing another embodiment of the piezoelectric motor of the present invention. 1... Piezoelectric element, 2... Electrode pattern, 3...
Stator, 5...Anisotropic conductor, 5a...Conducting member, 5b...Insulator, 6...Circuit board, 6a...
wiring pattern.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 少なくとも複数の電極パターンを有する圧電素
子を添付したステータと、前記複数の電極パター
ンに電圧を印加する駆動回路を有する圧電モータ
において、前記複数の電極パターンに対応する配
線パターンを有し、前記複数の電極パターンと前
記配線パターンを異方性導電体で導通させた事を
特徴とする圧電モータ。 A piezoelectric motor having a stator attached with a piezoelectric element having at least a plurality of electrode patterns, and a drive circuit for applying voltage to the plurality of electrode patterns, the piezoelectric motor having a wiring pattern corresponding to the plurality of electrode patterns, A piezoelectric motor characterized in that the electrode pattern and the wiring pattern are electrically connected by an anisotropic conductor.
JP1403690U 1989-10-20 1990-02-15 Pending JPH03106886U (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1403690U JPH03106886U (en) 1990-02-15 1990-02-15
KR1019900016594A KR910008930A (en) 1989-10-20 1990-10-18 Ultrasonic motor
DE69030481T DE69030481T2 (en) 1989-10-20 1990-10-18 Ultrasonic motor
EP90311426A EP0424139B1 (en) 1989-10-20 1990-10-18 Ultrasonic motor
US07/602,444 US5247220A (en) 1989-10-20 1990-10-22 Ultrasonic motor
US08/363,557 US5521455A (en) 1989-10-20 1994-12-22 Ultrasonic motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1403690U JPH03106886U (en) 1990-02-15 1990-02-15

Publications (1)

Publication Number Publication Date
JPH03106886U true JPH03106886U (en) 1991-11-05

Family

ID=31517416

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1403690U Pending JPH03106886U (en) 1989-10-20 1990-02-15

Country Status (1)

Country Link
JP (1) JPH03106886U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008079433A (en) * 2006-09-21 2008-04-03 Chugoku Electric Power Co Inc:The Electric wire sheath cutting tool and handling method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008079433A (en) * 2006-09-21 2008-04-03 Chugoku Electric Power Co Inc:The Electric wire sheath cutting tool and handling method thereof

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