JPS5818097U - internal combustion engine cooling fan - Google Patents

internal combustion engine cooling fan

Info

Publication number
JPS5818097U
JPS5818097U JP11324181U JP11324181U JPS5818097U JP S5818097 U JPS5818097 U JP S5818097U JP 11324181 U JP11324181 U JP 11324181U JP 11324181 U JP11324181 U JP 11324181U JP S5818097 U JPS5818097 U JP S5818097U
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
cooling fan
engine cooling
pressure side
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
JP11324181U
Other languages
Japanese (ja)
Other versions
JPS6133276Y2 (en
Inventor
七戸　正
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 JP11324181U priority Critical patent/JPS5818097U/en
Publication of JPS5818097U publication Critical patent/JPS5818097U/en
Application granted granted Critical
Publication of JPS6133276Y2 publication Critical patent/JPS6133276Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • 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 the drawing]

第１図は冷却ファンの取付は状態を示す一部断面側面図
、第２図は同じくファンブレードの平面図、第３図はね
じれ角−風量特性図、第４図は本考案のファンブレード
の斜視図、第５図は同じく第４図のＡ−Ａ線断面図であ
る。 ４・・・ファンブレード、６・・・波型ガイド。Fig. 1 is a partial cross-sectional side view showing how the cooling fan is installed, Fig. 2 is a plan view of the fan blade, Fig. 3 is a torsion angle-airflow characteristic diagram, and Fig. 4 is a diagram of the fan blade of the present invention. The perspective view and FIG. 5 are also sectional views taken along the line A--A in FIG. 4. 4...Fan blade, 6...Wave type guide.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ファンブレードの翼面に、回転円周方向に沿って回転前
端側の半面で負圧側に、回転後端側の半面で正圧側に突
出する波型ガイドを形成したことを特徴とする内燃機関
の冷却ファン。An internal combustion engine characterized in that a wave-shaped guide is formed on the blade surface of a fan blade along the rotational circumferential direction, protruding toward the negative pressure side on the front half of the rotation end and toward the positive pressure side on the half of the rotation rear end. cooling fan.
JP11324181U 1981-07-30 1981-07-30 internal combustion engine cooling fan Granted JPS5818097U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11324181U JPS5818097U (en) 1981-07-30 1981-07-30 internal combustion engine cooling fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11324181U JPS5818097U (en) 1981-07-30 1981-07-30 internal combustion engine cooling fan

Publications (2)

Publication Number Publication Date
JPS5818097U true JPS5818097U (en) 1983-02-03
JPS6133276Y2 JPS6133276Y2 (en) 1986-09-29

Family

ID=29907549

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11324181U Granted JPS5818097U (en) 1981-07-30 1981-07-30 internal combustion engine cooling fan

Country Status (1)

Country Link
JP (1) JPS5818097U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010275986A (en) * 2009-06-01 2010-12-09 Mitsubishi Electric Corp Fan and axial flow blower
JP5425192B2 (en) * 2009-04-28 2014-02-26 三菱電機株式会社 Propeller fan
JPWO2016071948A1 (en) * 2014-11-04 2017-05-25 三菱電機株式会社 Outdoor unit for propeller fan, propeller fan device and air conditioner

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5425192B2 (en) * 2009-04-28 2014-02-26 三菱電機株式会社 Propeller fan
JP2010275986A (en) * 2009-06-01 2010-12-09 Mitsubishi Electric Corp Fan and axial flow blower
JPWO2016071948A1 (en) * 2014-11-04 2017-05-25 三菱電機株式会社 Outdoor unit for propeller fan, propeller fan device and air conditioner

Also Published As

Publication number Publication date
JPS6133276Y2 (en) 1986-09-29

Similar Documents

Publication Publication Date Title
JPS5818097U (en) internal combustion engine cooling fan
JPS59122461U (en) differential rear cover
JPS5842347U (en) Insulation device for intake port of internal combustion engine
JPS582398U (en) internal combustion engine cooling fan
JPS5947321U (en) General purpose engine display device
JPS5991999U (en) Marine propeller with fin-like protrusions
JPS582393U (en) internal combustion engine cooling fan
JPS59150956U (en) throttle valve
JPS6058455U (en) bumper
JPS5872497U (en) cooling fan
JPS5829153U (en) Air cleaner device for internal combustion engine
JPS6023210U (en) Cooling structure of forced air-cooled engine
JPS5875960U (en) Connection structure of ignition distributor for internal combustion engine
JPS6077798U (en) Impeller device for internal combustion engine cooling pump
JPS58139560U (en) Internal combustion engine air cleaner
JPS5985365U (en) air intake heater
JPS59134391U (en) air intake heater
JPS60124585U (en) Engine air intake guard body
JPS59181270U (en) Air-cooled engine recoil starter mounting device
JPS59121416U (en) Internal combustion engine cooling fan device
JPH01123933U (en)
JPS5837696U (en) High frequency heating device
JPS5972868U (en) alternator
JPS59118840U (en) flywheel for engine
JPS5872496U (en) cooling fan