JPS5930578U - Air compressor for internal combustion engines - Google Patents
Air compressor for internal combustion enginesInfo
- Publication number
- JPS5930578U JPS5930578U JP12607682U JP12607682U JPS5930578U JP S5930578 U JPS5930578 U JP S5930578U JP 12607682 U JP12607682 U JP 12607682U JP 12607682 U JP12607682 U JP 12607682U JP S5930578 U JPS5930578 U JP S5930578U
- Authority
- JP
- Japan
- Prior art keywords
- check valve
- internal combustion
- air
- suction pipe
- built
- 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図は従来のニアコンプレッサの要部断面で示すエア
系統配置図であり、第２図は本考案の実施例におけるニ
アコンプレッサの要部断面で示すエア系統配置図、第３
図は第２図の切換弁装置の拡大断面図、第４図は本考案
の別の実施例を示すニアコンプレッサの要部断面で示す
エア系統配置図である。
１・・・吸気マニホルド、２・・・吸入管、３・・・ニ
アコンプレッサ、４・・・吸入口、５． ９． ２５．
２６・・・逆止弁、７・・・ピストン、８・・・吐出
口、１１・・・エアタンク、１４・・・アンローダ弁、
１９・・・切換弁装置、２０・・・内燃機関Ｅのクラン
クケース、２１・・・分岐！、２４・・・エアブリーザ
、２７・・・ニアコンプレッサ３のクランクケース。FIG. 1 is an air system layout diagram showing a cross section of the main parts of a conventional near compressor, FIG. 2 is an air system layout diagram showing a cross section of the main parts of a near compressor according to an embodiment of the present invention, and FIG.
This figure is an enlarged sectional view of the switching valve device shown in FIG. 2, and FIG. 4 is an air system layout diagram showing a main part of a near compressor according to another embodiment of the present invention. 1... Intake manifold, 2... Suction pipe, 3... Near compressor, 4... Inlet, 5. 9. 25.
26... Check valve, 7... Piston, 8... Discharge port, 11... Air tank, 14... Unloader valve,
19...Switching valve device, 20...Crank case of internal combustion engine E, 21...Branch! , 24...Air breather, 27...Near compressor 3 crankcase.
Claims (1)
クに接続され、同じく逆止弁を内蔵するエア吸入口が吸
入管を介して内燃機関の吸気経路に接続されており、さ
らに前記吸入口の逆止弁は前記エアタンク内圧が所定圧
力を越えた時にアンローダ弁の作動により開放される内
燃機関用ニアコンプレッサにおいて、前記吸入管の途中
に逆止弁を設け、この逆止弁の下流側の吸入管を分岐管
を用いて内燃機関またはニアコンプレッサのクランクケ
ースに接続すると共にこの分岐管には前記吸入管側から
前記クランクケース側にしかエアを流さない逆止弁を設
けたことを特徴とする内燃機関用ニアコンプレッサ。
□An air discharge port with a built-in check valve is connected to an air tank via a pressure pipe, an air intake port also with a built-in check valve is connected to the intake path of the internal combustion engine via a suction pipe, and the air inlet has a built-in check valve. In a near compressor for an internal combustion engine, which is opened by the operation of an unloader valve when the internal pressure of the air tank exceeds a predetermined pressure, a check valve is provided in the middle of the suction pipe, and the check valve is located downstream of the check valve. The suction pipe is connected to the crankcase of the internal combustion engine or the near compressor using a branch pipe, and the branch pipe is provided with a check valve that allows air to flow only from the suction pipe side to the crankcase side. Near compressor for internal combustion engines.
□
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12607682U JPS5930578U (en) | 1982-08-23 | 1982-08-23 | Air compressor for internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12607682U JPS5930578U (en) | 1982-08-23 | 1982-08-23 | Air compressor for internal combustion engines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5930578U true JPS5930578U (en) | 1984-02-25 |
| JPS6329890Y2 JPS6329890Y2 (en) | 1988-08-10 |
Family
ID=30286806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12607682U Granted JPS5930578U (en) | 1982-08-23 | 1982-08-23 | Air compressor for internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5930578U (en) |
-
1982
- 1982-08-23 JP JP12607682U patent/JPS5930578U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6329890Y2 (en) | 1988-08-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5930578U (en) | Air compressor for internal combustion engines | |
| JPS5930577U (en) | Air compressor for internal combustion engines | |
| JPS5930576U (en) | Air compressor for internal combustion engines | |
| JPH0389918U (en) | ||
| JPS606827U (en) | Internal combustion engine exhaust passage device | |
| JPH0639096Y2 (en) | Idle-up air supply device for internal combustion engine | |
| JPS5914913U (en) | Crankcase ventilation system | |
| JPS5973515U (en) | Blow-by gas reduction device for internal combustion engine | |
| JPS6032346Y2 (en) | Internal combustion engine air intake device | |
| JPS5881313U (en) | Blow-by gas recirculation device for internal combustion engine | |
| JPS5914914U (en) | Blow-by gas reduction device for engine with turbo charger | |
| JPS5829156U (en) | Air cleaner for internal combustion engines | |
| JPS599123U (en) | Intake system for supercharged engines | |
| JPS58163341U (en) | Air supply equipment for vehicles, etc. | |
| JPS5922913U (en) | Engine blow-by gas combustion chamber reduction device | |
| JPS5827514U (en) | Blow-by gas reduction equipment | |
| JPS597211U (en) | Engine blow-by gas treatment device | |
| JPS5973516U (en) | Blow-by gas reduction device for internal combustion engine | |
| JPS60102451U (en) | vaporizer | |
| JPS5824409U (en) | Blow-by gas recirculation device for internal combustion engine | |
| JPS59107012U (en) | Blow-by gas reduction device for internal combustion engine | |
| JPS5911152U (en) | Internal combustion engine suction pipe device | |
| JPS58114808U (en) | Blow-by gas recirculation device for internal combustion engine | |
| JPS59102945U (en) | Intake air flow control device for supercharged engines | |
| JPS58149523U (en) | Acceleration smoke reduction device for internal combustion engine with exhaust brake |