JPS59172218U - Ventilation fan inside cowling of outboard motor - Google Patents

Ventilation fan inside cowling of outboard motor

Info

Publication number
JPS59172218U
JPS59172218U JP6678883U JP6678883U JPS59172218U JP S59172218 U JPS59172218 U JP S59172218U JP 6678883 U JP6678883 U JP 6678883U JP 6678883 U JP6678883 U JP 6678883U JP S59172218 U JPS59172218 U JP S59172218U
Authority
JP
Japan
Prior art keywords
outboard motor
ventilation fan
cowling
fan inside
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
JP6678883U
Other languages
Japanese (ja)
Inventor
番場　稔夫
梶　光男
Original Assignee
ヤンマーディーゼル株式会社
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 ヤンマーディーゼル株式会社 filed Critical ヤンマーディーゼル株式会社
Priority to JP6678883U priority Critical patent/JPS59172218U/en
Publication of JPS59172218U publication Critical patent/JPS59172218U/en
Pending legal-status Critical Current

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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図は本考案の実施例１における船外機の全体側面図
、第２図は第１図のカウリング上部の拡大側断面図、第
３図は本考案の実施例２における船外機のカウリング上
部の側断面図である。 ２・・・内燃機関、６・・・カウリング、７・・・クラ
ンク軸、１０・・・換気用ファン、１３・・・カム軸、
１４・・・カム軸プーリ。 −一一羞ｌＡ ２−〜′　　　　　　　シFIG. 1 is an overall side view of an outboard motor according to Embodiment 1 of the present invention, FIG. 2 is an enlarged side sectional view of the upper part of the cowling in FIG. FIG. 3 is a side sectional view of the upper part of the cowling. 2... Internal combustion engine, 6... Cowling, 7... Crankshaft, 10... Ventilation fan, 13... Camshaft,
14...Camshaft pulley. -11 彞lA 2-〜′ し

Claims (1)

【実用新案登録請求の範囲】 １　船外機のカウリングに内蔵された内燃機関の動力に
より駆動される換気用ファンを設けたことを特徴とする
船外機のカウリング内換気用ファン。 ２　前記換気用ファンがクランク軸により駆動されるカ
ム軸の端部に固設したプーリに設けられたことを特徴と
する実用新案登録請求の範囲第１項記載の船外機のカウ
リング内換気用ファン。 ３　前記換気用ファンがクランク軸端部に固設したロー
ブ始動用プーリと兼用されていることを特徴とする実用
新案登録請求の範囲第１項記載の船外機のカウリング内
換気用ファン。[Claims for Utility Model Registration] 1. A fan for ventilation in the cowling of an outboard motor, characterized by being provided with a ventilation fan driven by the power of an internal combustion engine built into the cowling of the outboard motor. 2. The ventilation fan in the cowling of an outboard motor according to claim 1, wherein the ventilation fan is provided on a pulley fixed to an end of a camshaft driven by a crankshaft. fan. 3. The ventilation fan in the cowling of an outboard motor according to claim 1, wherein the ventilation fan also serves as a lobe starting pulley fixed to the end of the crankshaft.
JP6678883U 1983-05-06 1983-05-06 Ventilation fan inside cowling of outboard motor Pending JPS59172218U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6678883U JPS59172218U (en) 1983-05-06 1983-05-06 Ventilation fan inside cowling of outboard motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6678883U JPS59172218U (en) 1983-05-06 1983-05-06 Ventilation fan inside cowling of outboard motor

Publications (1)

Publication Number Publication Date
JPS59172218U true JPS59172218U (en) 1984-11-17

Family

ID=30196990

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6678883U Pending JPS59172218U (en) 1983-05-06 1983-05-06 Ventilation fan inside cowling of outboard motor

Country Status (1)

Country Link
JP (1) JPS59172218U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5136731B2 (en) * 1972-08-15 1976-10-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5136731B2 (en) * 1972-08-15 1976-10-12

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