JPS5990023U - 4-stroke vertical engine - Google Patents

4-stroke vertical engine

Info

Publication number
JPS5990023U
JPS5990023U JP18626682U JP18626682U JPS5990023U JP S5990023 U JPS5990023 U JP S5990023U JP 18626682 U JP18626682 U JP 18626682U JP 18626682 U JP18626682 U JP 18626682U JP S5990023 U JPS5990023 U JP S5990023U
Authority
JP
Japan
Prior art keywords
bearing boss
vertical engine
output shaft
shaft portion
bearing
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
JP18626682U
Other languages
Japanese (ja)
Other versions
JPS641444Y2 (en
Inventor
藤川　哲三
高田　敏之
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.)
Kawasaki Motors Ltd
Original Assignee
Kawasaki Jukogyo KK
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 Kawasaki Jukogyo KK filed Critical Kawasaki Jukogyo KK
Priority to JP18626682U priority Critical patent/JPS5990023U/en
Publication of JPS5990023U publication Critical patent/JPS5990023U/en
Application granted granted Critical
Publication of JPS641444Y2 publication Critical patent/JPS641444Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sliding-Contact Bearings (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (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]

図面はこの考案の一実施例にがかる４サイクルバーチカ
ル型エンジンの一部切欠側面図である。 ４・・・クランクシャフト、４ａ・・・出力軸部、６・
・・軸承用ボス、７・・・ベアリング、８・・・冷却フ
ィン、９・・・油溜り、１３・・・駆動用ギヤ、１６・
・・冷却ファン、２１・・・冷却風。The drawing is a partially cutaway side view of a four-stroke vertical engine according to an embodiment of the invention. 4... Crankshaft, 4a... Output shaft portion, 6...
... Bearing boss, 7... Bearing, 8... Cooling fin, 9... Oil reservoir, 13... Drive gear, 16...
...Cooling fan, 21...Cooling air.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）片持式クランクシャフトの下方へ突出した出力軸
部をベアリングを介して支持する軸承用ボ］　スと、上
記軸承用ボス内で上記出力軸部に設けられた駆動用ギヤ
と、冷却風を上記軸承用ボスの外周部を通して吸入する
ように上記出力軸部に設けられた冷却ファンとを有し、
上記軸承用ボスの内部を潤滑用の油溜とした４サイクル
バーチカル型エンジン。(1) A bearing boss that supports the output shaft portion protruding downward from the cantilevered crankshaft via a bearing; a driving gear provided on the output shaft portion within the bearing boss; a cooling fan provided on the output shaft portion so as to draw air through the outer periphery of the bearing boss;
A 4-cycle vertical engine with an oil reservoir for lubrication inside the bearing boss. （２）軸承用ボスの外周部に冷却フィンが設けられた実
用新案登録請求の範囲第１項記載の４サイクルバーチカ
ル型エンジン。(2) The four-stroke vertical engine according to claim 1, wherein cooling fins are provided on the outer periphery of the bearing boss.
JP18626682U 1982-12-09 1982-12-09 4-stroke vertical engine Granted JPS5990023U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18626682U JPS5990023U (en) 1982-12-09 1982-12-09 4-stroke vertical engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18626682U JPS5990023U (en) 1982-12-09 1982-12-09 4-stroke vertical engine

Publications (2)

Publication Number Publication Date
JPS5990023U true JPS5990023U (en) 1984-06-18
JPS641444Y2 JPS641444Y2 (en) 1989-01-13

Family

ID=30402372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18626682U Granted JPS5990023U (en) 1982-12-09 1982-12-09 4-stroke vertical engine

Country Status (1)

Country Link
JP (1) JPS5990023U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58146015U (en) * 1982-03-26 1983-10-01 本田技研工業株式会社 Lubrication system for vertical internal combustion engines

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58146015U (en) * 1982-03-26 1983-10-01 本田技研工業株式会社 Lubrication system for vertical internal combustion engines

Also Published As

Publication number Publication date
JPS641444Y2 (en) 1989-01-13

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