JPS6034993U - Outboard motor - Google Patents

Outboard motor

Info

Publication number
JPS6034993U
JPS6034993U JP12750583U JP12750583U JPS6034993U JP S6034993 U JPS6034993 U JP S6034993U JP 12750583 U JP12750583 U JP 12750583U JP 12750583 U JP12750583 U JP 12750583U JP S6034993 U JPS6034993 U JP S6034993U
Authority
JP
Japan
Prior art keywords
outboard motor
hole
cooling water
pipe
casing
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
JP12750583U
Other languages
Japanese (ja)
Other versions
JPH042876Y2 (en
Inventor
大介 青木
Original Assignee
スズキ株式会社
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 スズキ株式会社 filed Critical スズキ株式会社
Priority to JP12750583U priority Critical patent/JPS6034993U/en
Publication of JPS6034993U publication Critical patent/JPS6034993U/en
Application granted granted Critical
Publication of JPH042876Y2 publication Critical patent/JPH042876Y2/ja
Granted 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) [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図は従来の船外機を示す一部破断側面図、第２図は
その要部を拡大して示す断面図、第３図は本考案に係る
船外機の要部を拡大して示す断面　　。 図、第４図はそのパイプの変形例を示す断面図である。 １ａ・・・冷却水通路、２・・・ドライブシャフト、３
・・・排気ガスシール水路、４・・・ウォータポンプ、
４ａ・・・ケーシング、１０・・・Ｌｌｌ、２０・・・
パイプ、ｌｌａ・・・水シール用孔、２０ａ・・・端部
。Fig. 1 is a partially cutaway side view showing a conventional outboard motor, Fig. 2 is an enlarged cross-sectional view of the main parts thereof, and Fig. 3 is an enlarged view of the main parts of the outboard motor according to the present invention. Cross section shown. FIG. 4 is a sectional view showing a modified example of the pipe. 1a...Cooling water passage, 2...Drive shaft, 3
...Exhaust gas seal waterway, 4...Water pump,
4a...Casing, 10...Lll, 20...
Pipe, lla... water seal hole, 20a... end.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 冷却水通路を流れる冷却水の一部を、ウォータポンプの
ケーシングに形成した水シール用孔を介してドライブシ
ャフトに周設した排気ガスシール水路に供給させるよう
にした船外機において、上記ウォータポンプのケーシン
グに上記冷却水通路−と上記排気ガスシール水路とを連
通ずる孔を形成し、該孔に適宜な内径を有するパイプを
嵌着し、該パイプによって上記水シール用孔を形成した
ことを特徴とする船外機。In an outboard motor, a portion of the cooling water flowing through the cooling water passage is supplied to an exhaust gas seal waterway provided around the drive shaft through a water seal hole formed in the casing of the water pump. A hole is formed in the casing to communicate the cooling water passage and the exhaust gas seal waterway, a pipe having an appropriate inner diameter is fitted into the hole, and the water seal hole is formed by the pipe. Outboard motor features.
JP12750583U 1983-08-18 1983-08-18 Outboard motor Granted JPS6034993U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12750583U JPS6034993U (en) 1983-08-18 1983-08-18 Outboard motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12750583U JPS6034993U (en) 1983-08-18 1983-08-18 Outboard motor

Publications (2)

Publication Number Publication Date
JPS6034993U true JPS6034993U (en) 1985-03-09
JPH042876Y2 JPH042876Y2 (en) 1992-01-30

Family

ID=30289566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12750583U Granted JPS6034993U (en) 1983-08-18 1983-08-18 Outboard motor

Country Status (1)

Country Link
JP (1) JPS6034993U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02126992U (en) * 1989-03-30 1990-10-19

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5343671U (en) * 1976-09-18 1978-04-14
JPS5751997U (en) * 1981-08-11 1982-03-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5343671U (en) * 1976-09-18 1978-04-14
JPS5751997U (en) * 1981-08-11 1982-03-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02126992U (en) * 1989-03-30 1990-10-19

Also Published As

Publication number Publication date
JPH042876Y2 (en) 1992-01-30

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