JPS582394U - internal combustion engine cooling fan - Google Patents

internal combustion engine cooling fan

Info

Publication number
JPS582394U
JPS582394U JP9679981U JP9679981U JPS582394U JP S582394 U JPS582394 U JP S582394U JP 9679981 U JP9679981 U JP 9679981U JP 9679981 U JP9679981 U JP 9679981U JP S582394 U JPS582394 U JP S582394U
Authority
JP
Japan
Prior art keywords
cooling fan
internal combustion
combustion engine
engine cooling
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
JP9679981U
Other languages
Japanese (ja)
Inventor
七戸　正
山中　隆雄
文夫 渡辺
健一 酒井
浩史 高田
Original Assignee
日産デイ−ゼル工業株式会社
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 by 日産デイ−ゼル工業株式会社 filed Critical 日産デイ−ゼル工業株式会社
Priority to JP9679981U priority Critical patent/JPS582394U/en
Publication of JPS582394U publication Critical patent/JPS582394U/en
Pending legal-status Critical Current

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  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来装置の一部断面側面図、第２図は本考案の
要部拡大断面図、第３図は同じくシュラウド内周の一部
拡大斜視図、第４図は同じくシュラウド外周の一部平面
図である。 ２・・・ラジェータ、３・・・冷却ファン、４・・・シ
ュラウド、５・・・ファンブレード、６・・・間隙、７
・Ｔ案内突起。Fig. 1 is a partially sectional side view of the conventional device, Fig. 2 is an enlarged sectional view of the main part of the present invention, Fig. 3 is a partially enlarged perspective view of the inner circumference of the shroud, and Fig. 4 is a partially enlarged perspective view of the outer circumference of the shroud. FIG. 2...Radiator, 3...Cooling fan, 4...Shroud, 5...Fan blade, 6...Gap, 7
・T guide protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ラジェータの背面から冷却ファンの外側を覆うようにし
て設けたシュラウドの内周に、ファンブレードの回転方
向と交錯する向きに延びる案内突起をファンブレードの
回転円周に沿って多数配設したことを特徴とする内燃機
関の冷却ファン。A large number of guide protrusions extending in a direction perpendicular to the direction of rotation of the fan blades are arranged along the rotational circumference of the fan blades on the inner periphery of the shroud, which is installed from the back of the radiator to cover the outside of the cooling fan. A cooling fan for internal combustion engines.
JP9679981U 1981-06-30 1981-06-30 internal combustion engine cooling fan Pending JPS582394U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9679981U JPS582394U (en) 1981-06-30 1981-06-30 internal combustion engine cooling fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9679981U JPS582394U (en) 1981-06-30 1981-06-30 internal combustion engine cooling fan

Publications (1)

Publication Number Publication Date
JPS582394U true JPS582394U (en) 1983-01-08

Family

ID=29891628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9679981U Pending JPS582394U (en) 1981-06-30 1981-06-30 internal combustion engine cooling fan

Country Status (1)

Country Link
JP (1) JPS582394U (en)

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