JPS603299U - engine cooling fan - Google Patents

engine cooling fan

Info

Publication number
JPS603299U
JPS603299U JP1983095195U JP9519583U JPS603299U JP S603299 U JPS603299 U JP S603299U JP 1983095195 U JP1983095195 U JP 1983095195U JP 9519583 U JP9519583 U JP 9519583U JP S603299 U JPS603299 U JP S603299U
Authority
JP
Japan
Prior art keywords
engine cooling
cooling fan
fan
air supply
hub body
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
JP1983095195U
Other languages
Japanese (ja)
Other versions
JPS6325359Y2 (en
Inventor
諸伏　邦敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Usui Co Ltd
Original Assignee
Usui Co Ltd
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 Usui Co Ltd filed Critical Usui Co Ltd
Priority to JP1983095195U priority Critical patent/JPS603299U/en
Publication of JPS603299U publication Critical patent/JPS603299U/en
Application granted granted Critical
Publication of JPS6325359Y2 publication Critical patent/JPS6325359Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
    • F04D29/329—Details of the hub

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • 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) [Summary] 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 drawings]

第１図は本考案の一実施例に係るエンジン冷却用ファン
の正面図、第２図は第１図のＡ−Ａ線上の切断端面図、
第３図は第１図の一部上面図、第４図は従来品例を示す
一部上面図である。 １・・・・・・ハブ体、２．２’　、・・・・・・ファ
ンブレード、４．４’、・・・・・・切欠き送気溝。FIG. 1 is a front view of an engine cooling fan according to an embodiment of the present invention, FIG. 2 is a cut end view taken along line A-A in FIG. 1,
3 is a partial top view of FIG. 1, and FIG. 4 is a partial top view showing an example of a conventional product. 1...Hub body, 2.2',...Fan blade, 4.4',...Notch air supply groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内周面側に、軸芯方向に直角な相手部材への取付は壁を
有する円筒環からなるハブ体の外周面に、外方への放射
状からなる複数個のファンブレードを突設して構成して
なるファン構造において、前記ハブ体１の円筒環のなす
正面側のそれぞれのファンブレード（２，２’、・・り
間に亘る壁部に、切欠き送気Ｒ（４，４’、・・りを設
けて構成してなることを特徴とするエンジン冷却用ファ
ン。Mounting to a mating member perpendicular to the axial direction on the inner circumferential side is constructed by protruding a plurality of fan blades radially outward from the outer circumferential surface of the hub body, which is a cylindrical ring with a wall. In this fan structure, cut-out air supply R (4, 4', An engine cooling fan characterized by being configured by providing...
JP1983095195U 1983-06-21 1983-06-21 engine cooling fan Granted JPS603299U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983095195U JPS603299U (en) 1983-06-21 1983-06-21 engine cooling fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983095195U JPS603299U (en) 1983-06-21 1983-06-21 engine cooling fan

Publications (2)

Publication Number Publication Date
JPS603299U true JPS603299U (en) 1985-01-11
JPS6325359Y2 JPS6325359Y2 (en) 1988-07-11

Family

ID=30227448

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983095195U Granted JPS603299U (en) 1983-06-21 1983-06-21 engine cooling fan

Country Status (1)

Country Link
JP (1) JPS603299U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014054132A1 (en) * 2012-10-03 2014-04-10 三菱電機株式会社 Propeller fan

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4994974B2 (en) * 2007-07-03 2012-08-08 臼井国際産業株式会社 Axial fan
JP4994975B2 (en) * 2007-07-03 2012-08-08 臼井国際産業株式会社 Axial fan
JP4925946B2 (en) * 2007-07-03 2012-05-09 臼井国際産業株式会社 Axial fan

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5114807U (en) * 1974-07-17 1976-02-03

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5114807U (en) * 1974-07-17 1976-02-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014054132A1 (en) * 2012-10-03 2014-04-10 三菱電機株式会社 Propeller fan

Also Published As

Publication number Publication date
JPS6325359Y2 (en) 1988-07-11

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