JPH01131898U - - Google Patents

Info

Publication number
JPH01131898U
JPH01131898U JP2691788U JP2691788U JPH01131898U JP H01131898 U JPH01131898 U JP H01131898U JP 2691788 U JP2691788 U JP 2691788U JP 2691788 U JP2691788 U JP 2691788U JP H01131898 U JPH01131898 U JP H01131898U
Authority
JP
Japan
Prior art keywords
piezoelectric
deflection element
substrate
air blower
fan
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
JP2691788U
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 JP2691788U priority Critical patent/JPH01131898U/ja
Publication of JPH01131898U publication Critical patent/JPH01131898U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

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

第１図ａは本考案の圧電フアンの平面図であり
、第１図ｂはそのＢ―Ｂ断面図である。第２図ａ
は本考案圧電フアンのうち、送風体と圧電たわみ
素子の基板とが一体になつている場合の平面図で
あり、第２図ｂはそのＢ―Ｂ断面図である。第３
図ａは従来の圧電フアンの平面図であり、第３図
ｂはそのＢ―Ｂ断面図である。 ２：固定部材、３：圧電たわみ素子、４：基板
、５，６：圧電板、７：送風体、９：保持具。 FIG. 1a is a plan view of the piezoelectric fan of the present invention, and FIG. 1b is a sectional view taken along line BB. Figure 2a
2 is a plan view of the piezoelectric fan of the present invention in which the air blower and the substrate of the piezoelectric deflection element are integrated, and FIG. 2b is a sectional view taken along line BB. Third
FIG. 3a is a plan view of a conventional piezoelectric fan, and FIG. 3b is a sectional view taken along line BB. 2: Fixing member, 3: Piezoelectric deflection element, 4: Substrate, 5, 6: Piezoelectric plate, 7: Air blower, 9: Holder.

Claims (1)

【実用新案登録請求の範囲】 (1) バネ性を有する基板の両面に圧電板を貼り
付けてバイモルフ型の圧電たわみ素子とし、該圧
電たわみ素子の一端を固定部材により固定支持し
且つ他端に送風体を付設した圧電フアンにおいて
、圧電たわみ素子の基板の延長部分の一部が細い
形状であることを特徴とする圧電フアン。 (2) バネ性を有する基板の両面に圧電板を貼り
付けてバイモルフ型の圧電たわみ素子とし、該圧
電たわみ素子の一端を固定部材により固定支持し
且つ他端に送風体を付設した圧電フアンにおいて
、送風体が圧電たわみ素子の基板と一体となつて
おり、送風体と圧電たわみ素子との間の基板の一
部が細い形状であることを特徴とする圧電フアン
。[Claims for Utility Model Registration] (1) Piezoelectric plates are pasted on both sides of a substrate having spring properties to form a bimorph piezoelectric deflection element, one end of which is fixedly supported by a fixing member, and the other end A piezoelectric fan equipped with an air blower, characterized in that a part of an extension of a substrate of a piezoelectric deflection element has a thin shape. (2) In a piezoelectric fan in which piezoelectric plates are attached to both sides of a substrate having spring properties to form a bimorph type piezoelectric deflection element, one end of the piezoelectric deflection element is fixedly supported by a fixing member, and an air blower is attached to the other end. , a piezoelectric fan characterized in that an air blower is integrated with a substrate of a piezoelectric deflection element, and a part of the substrate between the air blower and the piezoelectric deflection element has a thin shape.
JP2691788U 1988-03-02 1988-03-02 Pending JPH01131898U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2691788U JPH01131898U (en) 1988-03-02 1988-03-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2691788U JPH01131898U (en) 1988-03-02 1988-03-02

Publications (1)

Publication Number Publication Date
JPH01131898U true JPH01131898U (en) 1989-09-07

Family

ID=31248972

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2691788U Pending JPH01131898U (en) 1988-03-02 1988-03-02

Country Status (1)

Country Link
JP (1) JPH01131898U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013537600A (en) * 2010-08-25 2013-10-03 インフルーエント コーポレイション Cantilever fan

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6287700A (en) * 1985-10-14 1987-04-22 Misuzu Erii:Kk Compact fan
JPS6247800B2 (en) * 1982-02-27 1987-10-09 Mitsuhiro Kishi

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6247800B2 (en) * 1982-02-27 1987-10-09 Mitsuhiro Kishi
JPS6287700A (en) * 1985-10-14 1987-04-22 Misuzu Erii:Kk Compact fan

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013537600A (en) * 2010-08-25 2013-10-03 インフルーエント コーポレイション Cantilever fan

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