JP2524061Y2 - 圧電素子変位機械的増幅機構 - Google Patents

圧電素子変位機械的増幅機構

Info

Publication number
JP2524061Y2
JP2524061Y2 JP1990033052U JP3305290U JP2524061Y2 JP 2524061 Y2 JP2524061 Y2 JP 2524061Y2 JP 1990033052 U JP1990033052 U JP 1990033052U JP 3305290 U JP3305290 U JP 3305290U JP 2524061 Y2 JP2524061 Y2 JP 2524061Y2
Authority
JP
Japan
Prior art keywords
piezoelectric element
displacement
amplification mechanism
mechanical
beams
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.)
Expired - Lifetime
Application number
JP1990033052U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03124790U (enrdf_load_stackoverflow
Inventor
光範 佐野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
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 by NEC Corp filed Critical NEC Corp
Priority to JP1990033052U priority Critical patent/JP2524061Y2/ja
Publication of JPH03124790U publication Critical patent/JPH03124790U/ja
Application granted granted Critical
Publication of JP2524061Y2 publication Critical patent/JP2524061Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
JP1990033052U 1990-03-29 1990-03-29 圧電素子変位機械的増幅機構 Expired - Lifetime JP2524061Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990033052U JP2524061Y2 (ja) 1990-03-29 1990-03-29 圧電素子変位機械的増幅機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990033052U JP2524061Y2 (ja) 1990-03-29 1990-03-29 圧電素子変位機械的増幅機構

Publications (2)

Publication Number Publication Date
JPH03124790U JPH03124790U (enrdf_load_stackoverflow) 1991-12-17
JP2524061Y2 true JP2524061Y2 (ja) 1997-01-29

Family

ID=31536409

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990033052U Expired - Lifetime JP2524061Y2 (ja) 1990-03-29 1990-03-29 圧電素子変位機械的増幅機構

Country Status (1)

Country Link
JP (1) JP2524061Y2 (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59178985A (ja) * 1983-03-28 1984-10-11 Nec Corp 機械的増幅機構
JPH01161790A (ja) * 1987-12-17 1989-06-26 Nec Corp 圧電アクチュエータ用変位拡大機構

Also Published As

Publication number Publication date
JPH03124790U (enrdf_load_stackoverflow) 1991-12-17

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