JPS62168709U - - Google Patents

Info

Publication number
JPS62168709U
JPS62168709U JP5781386U JP5781386U JPS62168709U JP S62168709 U JPS62168709 U JP S62168709U JP 5781386 U JP5781386 U JP 5781386U JP 5781386 U JP5781386 U JP 5781386U JP S62168709 U JPS62168709 U JP S62168709U
Authority
JP
Japan
Prior art keywords
motor fan
wind pressure
propeller
arm
comes
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.)
Granted
Application number
JP5781386U
Other languages
Japanese (ja)
Other versions
JPH0514647Y2 (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 JP5781386U priority Critical patent/JPH0514647Y2/ja
Publication of JPS62168709U publication Critical patent/JPS62168709U/ja
Application granted granted Critical
Publication of JPH0514647Y2 publication Critical patent/JPH0514647Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Control Of Positive-Displacement Air Blowers (AREA)
  • Patch Boards (AREA)

Description

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

第１図は本考案の一実施例を示す斜視図、第２
図は第１図Ａ―Ａ断面図、第３図はモータフアン
を使用した電子機器における冷却構造の一例を示
す斜視図である。 １…モータフアン、１ａ…プロペラ、２…アー
ム、３…モータフアンユニツト、４…電子回路ユ
ニツト、５…フレーム。 Fig. 1 is a perspective view showing one embodiment of the present invention;
The drawings are a sectional view taken along the line AA in FIG. 1, and FIG. 3 is a perspective view showing an example of a cooling structure in an electronic device using a motor fan. DESCRIPTION OF SYMBOLS 1...Motor fan, 1a...Propeller, 2...Arm, 3...Motor fan unit, 4...Electronic circuit unit, 5...Frame.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] モータフアンの風圧によつて上下し逆回転時の
風圧によつて該モータフアンのプロペラに接触し
音を発するアームを備えたことを特徴とする電子
機器冷却用モータフアン。 A motor fan for cooling electronic equipment, comprising an arm that moves up and down according to the wind pressure of the motor fan, and that comes into contact with a propeller of the motor fan to generate sound when the motor fan is rotated in reverse by the wind pressure.
JP5781386U 1986-04-16 1986-04-16 Expired - Lifetime JPH0514647Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5781386U JPH0514647Y2 (en) 1986-04-16 1986-04-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5781386U JPH0514647Y2 (en) 1986-04-16 1986-04-16

Publications (2)

Publication Number Publication Date
JPS62168709U true JPS62168709U (en) 1987-10-26
JPH0514647Y2 JPH0514647Y2 (en) 1993-04-19

Family

ID=30887851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5781386U Expired - Lifetime JPH0514647Y2 (en) 1986-04-16 1986-04-16

Country Status (1)

Country Link
JP (1) JPH0514647Y2 (en)

Also Published As

Publication number Publication date
JPH0514647Y2 (en) 1993-04-19

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