JPH01162010U - - Google Patents
Info
- Publication number
- JPH01162010U JPH01162010U JP5959388U JP5959388U JPH01162010U JP H01162010 U JPH01162010 U JP H01162010U JP 5959388 U JP5959388 U JP 5959388U JP 5959388 U JP5959388 U JP 5959388U JP H01162010 U JPH01162010 U JP H01162010U
- Authority
- JP
- Japan
- Prior art keywords
- crankcase
- oil separator
- wall
- water jacket
- blow
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000000470 constituent Substances 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 3
- 239000003921 oil Substances 0.000 claims 2
- 239000010705 motor oil Substances 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図は本考案にかかるオイルセパレータ装置
を設けたエンジンの縦断面説明図である。第２図
は、従来の、クランクケースから直接ブローバイ
ガスを取り出すようにしたエンジンと、これに設
けられたオイルセパレータ装置の縦断面説明図で
ある。
ＣＥ……エンジン、２……シリンダヘツド、３
……シリンダブロツク、４……オイルパン、７…
…燃焼室、１１……クランク軸、１８……吸気通
路、１９……サージタンク、２２……クランクケ
ース、２５……オイルセパレータ装置、２６……
ウオータジヤケツト、２７……ウオータジヤケツ
ト構成壁、２８……外壁部、２９……オイルセパ
レータ室、３１……仕切壁。
FIG. 1 is an explanatory longitudinal cross-sectional view of an engine equipped with an oil separator device according to the present invention. FIG. 2 is a vertical cross-sectional explanatory view of a conventional engine in which blow-by gas is taken out directly from the crankcase and an oil separator device installed therein. CE...Engine, 2...Cylinder head, 3
...Cylinder block, 4...Oil pan, 7...
...Combustion chamber, 11...Crankshaft, 18...Intake passage, 19...Surge tank, 22...Crankcase, 25...Oil separator device, 26...
Water jacket, 27...Water jacket constituent wall, 28...Outer wall portion, 29...Oil separator chamber, 31...Partition wall.
Claims (1)
ス内から直接ブローバイガスを取り出すようにし
たエンジンにおいて、 クランクケースの外側に、シリンダブロツク内
に形成されるウオータジヤケツトのウオータジヤ
ケツト構成壁と、該ウオータジヤケツト構成壁よ
り外側に設けられた外壁部とによつて画成され、
クランクケース内のブローバイガスが導入される
オイルセパレータ室を設ける一方、ウオータジヤ
ケツト構成壁を延長して形成され、オイルセパレ
ータ室とクランクケースとの連通部の一部を仕切
る仕切壁を設けたことを特徴とするエンジンのオ
イルセパレータ装置。[Scope of Claim for Utility Model Registration] In an engine in which blow-by gas is taken out directly from within the crankcase formed within the cylinder block, a water jacket formed within the cylinder block on the outside of the crankcase. defined by a constituent wall and an outer wall provided outside the water jacket constituent wall,
An oil separator chamber is provided into which the blow-by gas in the crankcase is introduced, and a partition wall is provided which is formed by extending the water jacket constituent wall and partitions a part of the communication section between the oil separator chamber and the crankcase. An engine oil separator device featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5959388U JPH01162010U (en) | 1988-04-30 | 1988-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5959388U JPH01162010U (en) | 1988-04-30 | 1988-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01162010U true JPH01162010U (en) | 1989-11-10 |
Family
ID=31285350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5959388U Pending JPH01162010U (en) | 1988-04-30 | 1988-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01162010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007077851A (en) * | 2005-09-13 | 2007-03-29 | Kawasaki Heavy Ind Ltd | Engine breather structure |
-
1988
- 1988-04-30 JP JP5959388U patent/JPH01162010U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007077851A (en) * | 2005-09-13 | 2007-03-29 | Kawasaki Heavy Ind Ltd | Engine breather structure |
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