JPH0471800U - - Google Patents

Info

Publication number
JPH0471800U
JPH0471800U JP11597290U JP11597290U JPH0471800U JP H0471800 U JPH0471800 U JP H0471800U JP 11597290 U JP11597290 U JP 11597290U JP 11597290 U JP11597290 U JP 11597290U JP H0471800 U JPH0471800 U JP H0471800U
Authority
JP
Japan
Prior art keywords
dynamic damper
rotating shaft
air conditioner
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
JP11597290U
Other languages
English (en)
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 JP11597290U priority Critical patent/JPH0471800U/ja
Publication of JPH0471800U publication Critical patent/JPH0471800U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例に係る送風機の構造
図、第2図は同実施例のダイナミツクダンパの断
面図、第3図は同実施例のダイナミツクダンパに
よる振動低減効特性図、第4図は従来の空調機の
送風機を示す構造図である。 1……モータ、2……フアン、3……回転軸、
4……ダイナミツクダンパ、5……質量(ウエイ
ト)、6……防振ゴム。

Claims (1)

    【実用新案登録請求の範囲】
  1. 空調機の送風機のフアンとモータとの間の回転
    軸に、軸対称のゴム・マス系のダイナミツクダン
    パを取付け、同ダイナミツクダンパの固有振動数
    を前記回転軸の曲げ振動の危険速度に一致させる
    ように構成したことを特徴とする空調機の送風機
    構造。
JP11597290U 1990-11-06 1990-11-06 Pending JPH0471800U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11597290U JPH0471800U (ja) 1990-11-06 1990-11-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11597290U JPH0471800U (ja) 1990-11-06 1990-11-06

Publications (1)

Publication Number Publication Date
JPH0471800U true JPH0471800U (ja) 1992-06-25

Family

ID=31863782

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11597290U Pending JPH0471800U (ja) 1990-11-06 1990-11-06

Country Status (1)

Country Link
JP (1) JPH0471800U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010236813A (ja) * 2009-03-31 2010-10-21 Max Co Ltd 換気装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010236813A (ja) * 2009-03-31 2010-10-21 Max Co Ltd 換気装置

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