JPH01157297U - - Google Patents

Info

Publication number
JPH01157297U
JPH01157297U JP5379388U JP5379388U JPH01157297U JP H01157297 U JPH01157297 U JP H01157297U JP 5379388 U JP5379388 U JP 5379388U JP 5379388 U JP5379388 U JP 5379388U JP H01157297 U JPH01157297 U JP H01157297U
Authority
JP
Japan
Prior art keywords
output shaft
movement
preventing fitting
boss
electric blower
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
JP5379388U
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 JP5379388U priority Critical patent/JPH01157297U/ja
Publication of JPH01157297U publication Critical patent/JPH01157297U/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図は本考案の電動送風機の一実施例の一部
切り欠き断面図、第2図は本考案の他の実施例の
ボスと出力軸の結合構造を示す断面図、第3図は
従来の電動送風機の一部切り欠き断面図である。 1,10…電動送風機、2…電動機、3…出力
軸、31…凹部、4…送風フアン、41,42…
端板、43…送風羽、44…取付孔、5,50,
50′…ボス、5a,51…貫通孔、52…凸部
、6…フアンケース、7…回転軸、8…軸受保持
カバー。

Claims (1)

  1. 【実用新案登録請求の範囲】 電動機の出力軸に圧入されたゴム製のボスを介
    して該出力軸に送風フアンが取付けられてなる電
    動送風機において、 前記出力軸の外周及び前記ボスの内周の一方に
    移動阻止用嵌合凹部が設けられ、他方に前記移動
    阻止用嵌合凹部と嵌合する移動阻止用嵌合凸部が
    設けられていることを特徴とする電動送風機。
JP5379388U 1988-04-21 1988-04-21 Pending JPH01157297U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5379388U JPH01157297U (ja) 1988-04-21 1988-04-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5379388U JPH01157297U (ja) 1988-04-21 1988-04-21

Publications (1)

Publication Number Publication Date
JPH01157297U true JPH01157297U (ja) 1989-10-30

Family

ID=31279752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5379388U Pending JPH01157297U (ja) 1988-04-21 1988-04-21

Country Status (1)

Country Link
JP (1) JPH01157297U (ja)

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