JPS59133705U - engine structure - Google Patents

engine structure

Info

Publication number
JPS59133705U
JPS59133705U JP2857283U JP2857283U JPS59133705U JP S59133705 U JPS59133705 U JP S59133705U JP 2857283 U JP2857283 U JP 2857283U JP 2857283 U JP2857283 U JP 2857283U JP S59133705 U JPS59133705 U JP S59133705U
Authority
JP
Japan
Prior art keywords
oil pump
pump chamber
crankshaft
engine structure
cylinder block
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
JP2857283U
Other languages
Japanese (ja)
Inventor
尾上　和雄
Original Assignee
三菱自動車工業株式会社
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 三菱自動車工業株式会社 filed Critical 三菱自動車工業株式会社
Priority to JP2857283U priority Critical patent/JPS59133705U/en
Publication of JPS59133705U publication Critical patent/JPS59133705U/en
Pending legal-status Critical Current

Links

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (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) [Abstract] 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図は本考案の実施に適する分割型シリンダブロック
を用いたエンジンの一例を説明した断面図、第２図は本
考案の一実施例を説明したオイル　　−ポンプ部の断面
図である。 ７・・・クランクシャフト、８・・・オイルポンプ室、
９・・・オイルポンプアウタギヤ、１０・・・隔板、１
１・・・オイルポンプインナギヤ、１３・・・カバ一部
材。FIG. 1 is a sectional view illustrating an example of an engine using a split cylinder block suitable for implementing the present invention, and FIG. 2 is a sectional view of an oil pump section illustrating an embodiment of the present invention. 7... Crankshaft, 8... Oil pump chamber,
9... Oil pump outer gear, 10... Partition plate, 1
1...Oil pump inner gear, 13...Cover part.

Claims (1)

【実用新案登録請求の範囲】 シリンダブロックをクランクシャフトの中心より水平に
上下少くとも２分割しているエンジンであって、 上記シリンダブロックの長手方向端のクランクシャフト
装着部周囲に、クランクケースアッパとクランクケース
ロアにわたって形成された凹状のオイルポンプ室と、 上記オイルポンプ室に装着されたクランクシャフト直結
型内接歯車式オイルポンプと、軸封部材を具備した上記
オイルポンプ室のカバ一部材を有することを特徴とする
エンジン構造。[Scope of Claim for Utility Model Registration] An engine in which the cylinder block is horizontally divided into at least two halves, upper and lower, from the center of the crankshaft, and the cylinder block has a crankcase upper and a It has a concave oil pump chamber formed across the lower crankcase, a crankshaft-directly connected internal gear type oil pump mounted on the oil pump chamber, and a cover member for the oil pump chamber including a shaft sealing member. The engine structure is characterized by:
JP2857283U 1983-02-28 1983-02-28 engine structure Pending JPS59133705U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2857283U JPS59133705U (en) 1983-02-28 1983-02-28 engine structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2857283U JPS59133705U (en) 1983-02-28 1983-02-28 engine structure

Publications (1)

Publication Number Publication Date
JPS59133705U true JPS59133705U (en) 1984-09-07

Family

ID=30159457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2857283U Pending JPS59133705U (en) 1983-02-28 1983-02-28 engine structure

Country Status (1)

Country Link
JP (1) JPS59133705U (en)

Similar Documents

Publication Publication Date Title
JPS59133705U (en) engine structure
JPS59152159U (en) 2 cycle engine
JPS5934049U (en) Internal combustion engine oil pan stiffener
JPS6055714U (en) Blow-by gas passage structure
JPS59175618U (en) Oil pump for internal combustion engines
JPS5986303U (en) internal combustion engine oil pan
JPS5927125U (en) Internal combustion engine cooling system
JPS5943627U (en) Mounting structure of balancer and water pump
JPS59133757U (en) engine structure
JPS603120U (en) Internal combustion engine rear plate device
JPS5985413U (en) Internal combustion engine crankshaft bearing structure
JPS60127146U (en) Balancer drive device for small engines
JPS5917209U (en) Internal combustion engine lubricating oil pump
JPS6061420U (en) OHV engine lubrication system
JPS5812613U (en) Oil return structure of internal combustion engine
JPS59131944U (en) engine structure
JPS58132113U (en) Oil return structure to oil pan
JPS59131915U (en) engine
JPS60167113U (en) Internal combustion engine breather device
JPS58181954U (en) internal combustion engine piston
JPS5930921U (en) Engine crankshaft bearing device
JPS58163652U (en) internal combustion engine piston
JPS59114483U (en) multi cylinder compressor
JPS602014U (en) Thrust metal for crankshafts of vertical axis internal combustion engines
JPS58149545U (en) internal combustion engine piston