JPS61202638U - - Google Patents
Info
- Publication number
- JPS61202638U JPS61202638U JP8782685U JP8782685U JPS61202638U JP S61202638 U JPS61202638 U JP S61202638U JP 8782685 U JP8782685 U JP 8782685U JP 8782685 U JP8782685 U JP 8782685U JP S61202638 U JPS61202638 U JP S61202638U
- Authority
- JP
- Japan
- Prior art keywords
- supercharging
- relief valve
- internal combustion
- combustion engine
- intake
- 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
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Supercharger (AREA)
- Characterised By The Charging Evacuation (AREA)
Description
第1図及び第2図は、夫々本考案の一実施例を
示す内燃機関のリリーフバルブ装置の構成説明図
、第3図は従来のターボ過給機のリリーフバルブ
装置を示す構成説明図、第4図は従来の考えに基
づいた内燃機関のリリーフバルブ装置を示す構成
説明図である。
1……エンジン、7……スロツトルバルブ、8
……リリーフバルブ、10……吸気導入管、12
,13……吸気マニホールド、14,15……共
鳴管、16……サージタンク、18……共鳴過給
装置、19……リリーフバルブ装置、22,23
……コレクタ。
1 and 2 are configuration explanatory diagrams of a relief valve device for an internal combustion engine showing one embodiment of the present invention, and FIG. 3 is a configuration explanatory diagram showing a conventional relief valve device for a turbo supercharger. FIG. 4 is a configuration explanatory diagram showing a relief valve device for an internal combustion engine based on a conventional idea. 1...Engine, 7...Throttle valve, 8
... Relief valve, 10 ... Intake introduction pipe, 12
, 13... Intake manifold, 14, 15... Resonance tube, 16... Surge tank, 18... Resonance supercharging device, 19... Relief valve device, 22, 23
……collector.
Claims (1)
相互に吸気干渉のない気筒群に分けた吸気マニホ
ールドにそれぞれ共鳴管を接続した共鳴過給装置
とを有し、かつ該共鳴過給装置の上流側の吸気導
入管にスロツトルバルブを設けた内燃機関におい
て、前記スロツトルバルブよりエンジン側で、前
記吸気導入管と共鳴過給装置との接合部近傍にリ
リーフバルブを配設したことを特徴とする内燃機
関のリリーフバルブ装置。 a supercharging pressure control device that controls supercharging pressure of a supercharger;
The internal combustion engine has a resonant supercharging device in which a resonance pipe is connected to each intake manifold divided into cylinder groups that do not interfere with each other, and a throttle valve is provided in the intake inlet pipe on the upstream side of the resonance supercharging device. 1. A relief valve device for an internal combustion engine, characterized in that a relief valve is disposed closer to the engine than the throttle valve and near a junction between the intake pipe and the resonant supercharging device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8782685U JPS61202638U (en) | 1985-06-11 | 1985-06-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8782685U JPS61202638U (en) | 1985-06-11 | 1985-06-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61202638U true JPS61202638U (en) | 1986-12-19 |
Family
ID=30640401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8782685U Pending JPS61202638U (en) | 1985-06-11 | 1985-06-11 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61202638U (en) |
-
1985
- 1985-06-11 JP JP8782685U patent/JPS61202638U/ja active Pending
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