JPS6319032U - - Google Patents
Info
- Publication number
- JPS6319032U JPS6319032U JP11143786U JP11143786U JPS6319032U JP S6319032 U JPS6319032 U JP S6319032U JP 11143786 U JP11143786 U JP 11143786U JP 11143786 U JP11143786 U JP 11143786U JP S6319032 U JPS6319032 U JP S6319032U
- Authority
- JP
- Japan
- Prior art keywords
- variable capacity
- opening
- capacity turbocharger
- model registration
- cooling device
- 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 7
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Supercharger (AREA)
- Control Of Turbines (AREA)
Description
第１図は本考案の好適一実施例を示す概略構成
図、第２図は制御器に記憶される要冷却領域のマ
ツプを示す図、第３図はマツプとして記憶される
要冷却領域の設定条件の一例を説明するためのグ
ラフ、第４図は実施例の制御を説明するフローチ
ヤート図、第５図と第６図は本実施例にも採用さ
れている従来からの可変容量ターボ過給機の作動
用リンク機構部を示す図である。
図中、４は作動用リンク機構、９はケース、１
１は枝管、１１ａは導入路、２２は吸気管、２４
は可変容量ターボ過給機、２７は開閉機構、２８
は電磁弁、２９は制御器である。
Fig. 1 is a schematic configuration diagram showing a preferred embodiment of the present invention, Fig. 2 is a diagram showing a map of areas requiring cooling that is stored in the controller, and Fig. 3 is a setting of areas requiring cooling that is stored as a map. A graph for explaining an example of the conditions, Fig. 4 is a flowchart for explaining the control of the embodiment, and Figs. 5 and 6 are for conventional variable capacity turbocharging, which is also adopted in this embodiment. FIG. 3 is a diagram showing an operating link mechanism of the machine. In the figure, 4 is an operating link mechanism, 9 is a case, 1
1 is a branch pipe, 11a is an introduction path, 22 is an intake pipe, 24
is a variable capacity turbocharger, 27 is an opening/closing mechanism, 28
is a solenoid valve, and 29 is a controller.
Claims (1)
を収容するケースに、過給後の圧縮空気の一部を
導くための導入路を接続すると共に、該導入路に
これを機関の運転状態に応じて開閉する開閉機構
を設けたことを特徴とする可変容量ターボ過給機
の冷却装置。 (2) 上記導入路が、上記過給機のブロワ下流側
の吸気管と上記ケースとを接続して設けられた枝
管によつて形成された上記実用新案登録請求の範
囲第１項に記載の可変容量ターボ過給機の冷却装
置。 (3) 上記開閉機構が、上記枝管に介設された電
磁弁と、この電磁弁の開閉を機関の負荷と回転数
とに応じて作動制御する制御器とからなり、該制
御器には予め機関負荷と回転数との関係でなる上
記リンク機構の要冷却領域が記憶された上記実用
新案登録請求の範囲第２項に記載の可変容量ター
ボ過給機の冷却装置。[Claims for Utility Model Registration] (1) An introduction path for introducing a part of the compressed air after supercharging is connected to a case that accommodates the operating link mechanism of the variable displacement turbocharger, and 1. A cooling device for a variable capacity turbocharger, characterized in that a cooling device for a variable capacity turbocharger is provided in the roadway with an opening/closing mechanism that opens and closes the mechanism according to the operating state of the engine. (2) The above-mentioned utility model registration claim 1, wherein the introduction passage is formed by a branch pipe that connects the intake pipe downstream of the blower of the supercharger and the case. Variable capacity turbocharger cooling system. (3) The opening/closing mechanism includes a solenoid valve installed in the branch pipe, and a controller that controls the opening and closing of the solenoid valve according to the load and rotational speed of the engine. The cooling device for a variable capacity turbocharger according to claim 2 of the above-mentioned utility model registration, wherein a cooling required area of the link mechanism based on the relationship between the engine load and the rotational speed is stored in advance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986111437U JPH053715Y2 (en) | 1986-07-22 | 1986-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986111437U JPH053715Y2 (en) | 1986-07-22 | 1986-07-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6319032U true JPS6319032U (en) | 1988-02-08 |
| JPH053715Y2 JPH053715Y2 (en) | 1993-01-28 |
Family
ID=30991360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986111437U Expired - Lifetime JPH053715Y2 (en) | 1986-07-22 | 1986-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH053715Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009074501A (en) * | 2007-09-24 | 2009-04-09 | Honda Motor Co Ltd | Supercharger for internal combustion engine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5997238U (en) * | 1982-12-21 | 1984-07-02 | 三菱自動車工業株式会社 | Variable nozzle vane type supercharger |
-
1986
- 1986-07-22 JP JP1986111437U patent/JPH053715Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5997238U (en) * | 1982-12-21 | 1984-07-02 | 三菱自動車工業株式会社 | Variable nozzle vane type supercharger |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009074501A (en) * | 2007-09-24 | 2009-04-09 | Honda Motor Co Ltd | Supercharger for internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH053715Y2 (en) | 1993-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6319032U (en) | ||
| JPH0121136Y2 (en) | ||
| JPH03106133U (en) | ||
| JPH024933U (en) | ||
| JPS59119024A (en) | Speed limiting device of vehicle with engine equipped supercharger | |
| JPS62175233U (en) | ||
| JPS61190441U (en) | ||
| JPS6149023U (en) | ||
| JPS63121755U (en) | ||
| JPS599124U (en) | Diesel engine with turbocharger | |
| JPS6054738U (en) | Split operation controlled internal combustion engine | |
| JPH03122235U (en) | ||
| JPS62203936U (en) | ||
| JPS6117431U (en) | Internal combustion engine supercharging control device | |
| JPS61152735U (en) | ||
| JPS6149024U (en) | ||
| JPS63183428U (en) | ||
| JPS6357325U (en) | ||
| JPH036027U (en) | ||
| JPS61134532U (en) | ||
| JPS62197730U (en) | ||
| JPS63190525U (en) | ||
| JPS62119435U (en) | ||
| JPS6162248U (en) | ||
| JPS62110542U (en) |