JPS63115510U - - Google Patents
Info
- Publication number
- JPS63115510U JPS63115510U JP16689186U JP16689186U JPS63115510U JP S63115510 U JPS63115510 U JP S63115510U JP 16689186 U JP16689186 U JP 16689186U JP 16689186 U JP16689186 U JP 16689186U JP S63115510 U JPS63115510 U JP S63115510U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- turbo supercharger
- exhaust turbo
- lubricating oil
- oil return
- 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
Links
- 238000001816 cooling Methods 0.000 claims description 4
- 239000010687 lubricating oil Substances 0.000 claims description 4
- 239000003921 oil Substances 0.000 description 2
Description
第１図は本考案の一実施例におけるロータリピ
ストンエンジンの前部側面図、第２図は同要部正
面図、第３図は第２図の―線に沿う断面平面
図である。
１……エンジン、２……エンジン本体、３……
冷却フアン、４……フロントカバー、４ａ……膨
出部、５……オイルパン、６……排気ターボ過給
機、８……潤滑油リターン通路、８ａ……側方部
、８ｂ……前方部、１２……オイル流入口。
FIG. 1 is a front side view of a rotary piston engine according to an embodiment of the present invention, FIG. 2 is a front view of the same main part, and FIG. 3 is a cross-sectional plan view taken along line - in FIG. 2. 1...Engine, 2...Engine body, 3...
Cooling fan, 4...Front cover, 4a...Bulging part, 5...Oil pan, 6...Exhaust turbo supercharger, 8...Lubricating oil return passage, 8a...Side part, 8b...Front Section 12...Oil inlet.
Claims (1)
本体の前面側に冷却フアンを備えた縦置きエンジ
ンにおいて、排気ターボ過給機からの潤滑油リタ
ーン通路を、エンジン本体の前面側に設けられる
フロントカバーの前方に、前記冷却フアンによる
冷却風が直接当る位置にまで延設した後、該フロ
ントカバーにリターンするように配設したことを
特徴とする排気ターボ過給機付エンジンの潤滑油
リターン通路。 In a vertical engine equipped with an exhaust turbo supercharger and a cooling fan on the front side of the engine body, the lubricating oil return passage from the exhaust turbo supercharger is installed in front of the front cover provided on the front side of the engine body. A lubricating oil return passage for an engine with an exhaust turbo supercharger, characterized in that the lubricating oil return passage for an engine with an exhaust turbo supercharger is arranged so as to extend to a position directly hit by the cooling air from the cooling fan and then return to the front cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986166891U JPH0618011Y2 (en) | 1986-10-30 | 1986-10-30 | Lubricating oil return passage for engine with exhaust turbocharger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986166891U JPH0618011Y2 (en) | 1986-10-30 | 1986-10-30 | Lubricating oil return passage for engine with exhaust turbocharger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63115510U true JPS63115510U (en) | 1988-07-26 |
| JPH0618011Y2 JPH0618011Y2 (en) | 1994-05-11 |
Family
ID=31098302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986166891U Expired - Lifetime JPH0618011Y2 (en) | 1986-10-30 | 1986-10-30 | Lubricating oil return passage for engine with exhaust turbocharger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0618011Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006037965A (en) * | 2004-07-29 | 2006-02-09 | Ford Global Technologies Llc | Internal combustion engine and automobile |
| JP2011140928A (en) * | 2010-01-08 | 2011-07-21 | Suzuki Motor Corp | Lubricating device for engine provided with turbocharger |
| JP2018003685A (en) * | 2016-06-30 | 2018-01-11 | 株式会社クボタ | Oil cooling structure for engine |
| JP2020070758A (en) * | 2018-10-31 | 2020-05-07 | 株式会社クボタ | Engine with supercharger |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52132911U (en) * | 1976-04-05 | 1977-10-08 |
-
1986
- 1986-10-30 JP JP1986166891U patent/JPH0618011Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52132911U (en) * | 1976-04-05 | 1977-10-08 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006037965A (en) * | 2004-07-29 | 2006-02-09 | Ford Global Technologies Llc | Internal combustion engine and automobile |
| JP2011140928A (en) * | 2010-01-08 | 2011-07-21 | Suzuki Motor Corp | Lubricating device for engine provided with turbocharger |
| DE102011008093B4 (en) | 2010-01-08 | 2023-10-12 | Suzuki Motor Corporation | Lubrication system for engines equipped with a turbocharger |
| JP2018003685A (en) * | 2016-06-30 | 2018-01-11 | 株式会社クボタ | Oil cooling structure for engine |
| JP2020070758A (en) * | 2018-10-31 | 2020-05-07 | 株式会社クボタ | Engine with supercharger |
| CN111120037A (en) * | 2018-10-31 | 2020-05-08 | 株式会社久保田 | Engine with supercharger |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0618011Y2 (en) | 1994-05-11 |