JPS644899U - - Google Patents

Info

Publication number
JPS644899U
JPS644899U JP9813587U JP9813587U JPS644899U JP S644899 U JPS644899 U JP S644899U JP 9813587 U JP9813587 U JP 9813587U JP 9813587 U JP9813587 U JP 9813587U JP S644899 U JPS644899 U JP S644899U
Authority
JP
Japan
Prior art keywords
wind
fan
distance
electric fan
force
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
JP9813587U
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 JP9813587U priority Critical patent/JPS644899U/ja
Publication of JPS644899U publication Critical patent/JPS644899U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Positive-Displacement Air Blowers (AREA)

Description

【図面の簡単な説明】
第1図ないし第4図は本考案の一実施例を示す
ものであつて、第1図は扇風機の全体構成を示す
側面図、第2図は超音波発振子の構造を示す斜視
図、第3図は距離検出部等の構成を示すブロツク
図、第4図は首振り運動を速くするときの例を示
す部分正面図である。 1は扇風機主体、3はモータ、4はフアン、1
1は距離検出部(距離検出手段)、12は超音波
発振子、21はモータ駆動制御部(風力調節手段
)である。

Claims (1)

    【実用新案登録請求の範囲】
  1. モータの駆動力により風を発生させるフアンを
    備えた扇風機において、超音波により物体までの
    距離を検出する距離検出手段と、検出された距離
    に応じて上記フアンが発生する風の風力を調節す
    る風力調節手段とを備えたことを特徴とする扇風
    機。
JP9813587U 1987-06-26 1987-06-26 Pending JPS644899U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9813587U JPS644899U (ja) 1987-06-26 1987-06-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9813587U JPS644899U (ja) 1987-06-26 1987-06-26

Publications (1)

Publication Number Publication Date
JPS644899U true JPS644899U (ja) 1989-01-12

Family

ID=31324128

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9813587U Pending JPS644899U (ja) 1987-06-26 1987-06-26

Country Status (1)

Country Link
JP (1) JPS644899U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5744996B2 (ja) * 1977-09-13 1982-09-25
JPS6050297A (ja) * 1983-08-30 1985-03-19 Matsushita Seiko Co Ltd 扇風機

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5744996B2 (ja) * 1977-09-13 1982-09-25
JPS6050297A (ja) * 1983-08-30 1985-03-19 Matsushita Seiko Co Ltd 扇風機

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