JPH035912U - - Google Patents
Info
- Publication number
- JPH035912U JPH035912U JP6432289U JP6432289U JPH035912U JP H035912 U JPH035912 U JP H035912U JP 6432289 U JP6432289 U JP 6432289U JP 6432289 U JP6432289 U JP 6432289U JP H035912 U JPH035912 U JP H035912U
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- recess
- horizontally opposed
- opposed internal
- 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
Links
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 230000001050 lubricating effect Effects 0.000 claims 2
- 238000005461 lubrication Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図は本考案による一実施例を示す水平対向
型内燃機関の概略断面図、第２図は本考案の他の
実施例を示す図、第３図は従来の実施例を示す断
面図である。
１……シリンダヘツド、１ａ，２ａ……通気通
路、２……シリンダブロツク、４……クランクケ
ース室、７……ロツカー室、１０……オイルパン
、１１……凹部、１２……ブローバイガス通路、
１３……給油ポンプ、１４……連通路、１５……
逆止弁。
Fig. 1 is a schematic sectional view of a horizontally opposed internal combustion engine showing one embodiment of the present invention, Fig. 2 is a diagram showing another embodiment of the invention, and Fig. 3 is a sectional view showing a conventional embodiment. be. 1...Cylinder head, 1a, 2a...Vent passage, 2...Cylinder block, 4...Crankcase chamber, 7...Rocker chamber, 10...Oil pan, 11...Recess, 12...Blow-by gas passage ,
13...Oil supply pump, 14...Communication path, 15...
non-return valve.
Claims (1)
定の容積を有するオイルパンを設置すると共に、
クランクケース室の下部に所定の深さを有する凹
部を形成し、 上記凹部のオイルを上記オイルパンの何れか一
方へ流出する手段を設け、 上記シリンダヘツドの上部およびシリンダブロ
ツクの上部に、上記クランクケース室と左右のロ
ツカー室とを連通する通気通路を形成したことを
特徴とする水平対向型内燃機関の潤滑装置。 (2) 上記手段は、ポンプであることを特徴とす
る請求項(1)記載の水平対向型内燃機関の潤滑装
置。 (3) 上記手段は、上記クランクケース室の下部
に形成された凹部と、上記オイルパンの何れか一
方とを連通する逆止弁を有した連通路であること
を特徴とする請求項(1)記載の水平対向型内燃機
関の潤滑装置。[Scope of Claim for Utility Model Registration] (1) Oil pans each having a predetermined volume are installed at the bottom of the left and right cylinder heads, and
A recess having a predetermined depth is formed in the lower part of the crankcase chamber, a means is provided for draining the oil in the recess to either one of the oil pans, and a means is provided in the upper part of the cylinder head and the upper part of the cylinder block for A lubricating device for a horizontally opposed internal combustion engine, characterized in that a ventilation passage is formed that communicates a case chamber with left and right rocker chambers. (2) The lubricating device for a horizontally opposed internal combustion engine according to claim (1), wherein the means is a pump. (3) Claim (1) wherein the means is a communication passage having a check valve that communicates between a recess formed in the lower part of the crankcase chamber and either one of the oil pans. ) A lubrication system for a horizontally opposed internal combustion engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6432289U JPH035912U (en) | 1989-05-31 | 1989-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6432289U JPH035912U (en) | 1989-05-31 | 1989-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH035912U true JPH035912U (en) | 1991-01-21 |
Family
ID=31595163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6432289U Pending JPH035912U (en) | 1989-05-31 | 1989-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH035912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009016111A (en) * | 2007-07-03 | 2009-01-22 | Yazaki Corp | Unit cable for indoor wiring |
-
1989
- 1989-05-31 JP JP6432289U patent/JPH035912U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009016111A (en) * | 2007-07-03 | 2009-01-22 | Yazaki Corp | Unit cable for indoor wiring |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH035912U (en) | ||
| JPS6365811U (en) | ||
| JPS61175212A (en) | Lubricating oil return passage device in internal-combustion engine | |
| JPS6361515U (en) | ||
| JPH02114714U (en) | ||
| JPH0195511U (en) | ||
| JPS6382010U (en) | ||
| JPH0166412U (en) | ||
| JPH01119812U (en) | ||
| JPS5973511U (en) | Locker arm lubrication system for internal combustion engines | |
| JPS6117112U (en) | Horizontally opposed engine crankcase | |
| JPH02126010U (en) | ||
| JPS5812613U (en) | Oil return structure of internal combustion engine | |
| JPS6386316U (en) | ||
| JPS6197512U (en) | ||
| JPS6386313U (en) | ||
| JPS63183408U (en) | ||
| JPS6034512U (en) | Valve lubrication structure of OHV vertical engine | |
| JPH02147810U (en) | ||
| JPS6382011U (en) | ||
| JPS6367612U (en) | ||
| JPS632814U (en) | ||
| JPH01174506U (en) | ||
| JPS61134508U (en) | ||
| JPH02131015U (en) |