JPS58169119U - internal combustion engine - Google Patents
internal combustion engineInfo
- Publication number
- JPS58169119U JPS58169119U JP6656182U JP6656182U JPS58169119U JP S58169119 U JPS58169119 U JP S58169119U JP 6656182 U JP6656182 U JP 6656182U JP 6656182 U JP6656182 U JP 6656182U JP S58169119 U JPS58169119 U JP S58169119U
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- bypass passage
- passage
- cleaner
- 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
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
第１図は、本考案に従って構成された内燃機関の好適具
体例を図示する概略図。第２図は、第１図に図示する内
燃機関のマフラを示す一部省略した断面図２第３図は、
第１図に図示する内燃機関のバイパス通路の一部を示す
一部省略した断面図。 ２・・・内燃機関、４・・
・吸気管、６・・・エアクリーナ、８・・・吸入管、１
０・・・プレクリーナ、１１・・・上流側排気通路、１
４・・・マフラ、１５・・・下流側排気通路、２２・・
・バイパス通路、３８・・・弁部材。FIG. 1 is a schematic diagram illustrating a preferred embodiment of an internal combustion engine constructed in accordance with the present invention. FIG. 2 is a partially omitted sectional view showing the muffler of the internal combustion engine shown in FIG. 1. FIG.
2 is a partially omitted sectional view showing a part of a bypass passage of the internal combustion engine shown in FIG. 1; FIG. 2... Internal combustion engine, 4...
・Intake pipe, 6... Air cleaner, 8... Intake pipe, 1
0... Precleaner, 11... Upstream exhaust passage, 1
4...Muffler, 15...Downstream exhaust passage, 22...
- Bypass passage, 38...valve member.
Claims (1)
クリーナが配設され、他方、排気系を構成する排気通路
にマフラが配設され、そして該プレクリーナと該排気系
の間にバイパス通路が設けられている内燃機関において
、 該バイパス通路には、該バイパス通路を開閉する弁部材
が配設されていることを特徴とする内燃機関。 ２ 該弁部材は、該バイパス通路内に回動口、在に配設
されたバタフライバルブである実用新案登録請求の範囲
第１項記載の内燃機関。 ３ 該バイパス通路の一端は、該マフラ内に設けられた
絞り部に開口せしめられている実用新案登録請求の範囲
第１項又は第２項記載の内燃機関。[Claims for Utility Model Registration] 1. An air cleaner and a pre-cleaner are arranged in an intake passage that constitutes an intake system, and a muffler is arranged in an exhaust passage that constitutes an exhaust system, and the pre-cleaner and the exhaust system An internal combustion engine having a bypass passage provided therebetween, wherein the bypass passage is provided with a valve member for opening and closing the bypass passage. 2. The internal combustion engine according to claim 1, wherein the valve member is a butterfly valve disposed within the bypass passage with a rotating opening. 3. The internal combustion engine according to claim 1 or 2, wherein one end of the bypass passage is opened to a throttle section provided in the muffler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6656182U JPS58169119U (en) | 1982-05-10 | 1982-05-10 | internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6656182U JPS58169119U (en) | 1982-05-10 | 1982-05-10 | internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58169119U true JPS58169119U (en) | 1983-11-11 |
| JPS6235885Y2 JPS6235885Y2 (en) | 1987-09-11 |
Family
ID=30076426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6656182U Granted JPS58169119U (en) | 1982-05-10 | 1982-05-10 | internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58169119U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS488500U (en) * | 1971-06-10 | 1973-01-30 | ||
| JPS4885007U (en) * | 1972-01-21 | 1973-10-16 |
-
1982
- 1982-05-10 JP JP6656182U patent/JPS58169119U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS488500U (en) * | 1971-06-10 | 1973-01-30 | ||
| JPS4885007U (en) * | 1972-01-21 | 1973-10-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6235885Y2 (en) | 1987-09-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS58169119U (en) | internal combustion engine | |
| JPS5913659U (en) | Canister removal device for internal combustion engine with turbocharger | |
| JPS5818013U (en) | Exhaust purification device | |
| JPS59146535U (en) | Internal combustion engine with turbocharger | |
| JPS6043109U (en) | Blow-by gas recirculation device for supercharged engines | |
| JPS5952039U (en) | Intake system for supercharged engines | |
| JPS58149523U (en) | Acceleration smoke reduction device for internal combustion engine with exhaust brake | |
| JPS6119630U (en) | Internal engine exhaust system structure | |
| JPS60108752U (en) | Exhaust gas recirculation control device for internal combustion engines with superchargers | |
| JPS59144115U (en) | Intake system for fuel-injected internal combustion engines | |
| JPS58111349U (en) | Bypass air introduction device | |
| JPS60100561U (en) | Intake noise muffling device for internal combustion engine with supercharger | |
| JPS6121846U (en) | Internal combustion engine intake system | |
| JPS59190943U (en) | Intake air control device for internal combustion engine with turbocharger | |
| JPS59102945U (en) | Intake air flow control device for supercharged engines | |
| JPS6030360U (en) | Fuel injection carburetor for internal combustion engines | |
| JPS5999126U (en) | supercharged internal combustion engine | |
| JPS5945253U (en) | Intake air amount control device in engine | |
| JPS6014243U (en) | Intake system for internal combustion engine with turbocharger | |
| JPS5956364U (en) | Diesel engine EGR device | |
| JPS59144155U (en) | Control device for secondary throttle valve in dual carburetor for supercharged internal combustion engine | |
| JPS6078972U (en) | Intake system for supercharged engines | |
| JPS60128921U (en) | Silencer for internal combustion engines | |
| JPS6117431U (en) | Internal combustion engine supercharging control device | |
| JPS59196552U (en) | Internal combustion engine idle air introduction device |