JPS6241804U - - Google Patents
Info
- Publication number
- JPS6241804U JPS6241804U JP13320685U JP13320685U JPS6241804U JP S6241804 U JPS6241804 U JP S6241804U JP 13320685 U JP13320685 U JP 13320685U JP 13320685 U JP13320685 U JP 13320685U JP S6241804 U JPS6241804 U JP S6241804U
- Authority
- JP
- Japan
- Prior art keywords
- combustion chamber
- auxiliary valve
- open
- pressure
- engaging means
- 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 5
Landscapes
- Valve Device For Special Equipments (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Description
第１図は本考案の一実施例を示す要部の断面図
、第２図は第１図の―断面図、第３図は本考
案の他の実施例を示す一部の側面図、第４図は補
助弁の取付位置を例示する概略平面図である。
１……燃焼室、２……スプリング、３……補助
弁、５……カム（係合手段）９……スライドカム
（係合手段）
Fig. 1 is a cross-sectional view of essential parts showing one embodiment of the present invention, Fig. 2 is a cross-sectional view of Fig. 1, and Fig. 3 is a side view of a part showing another embodiment of the present invention. FIG. 4 is a schematic plan view illustrating the mounting position of the auxiliary valve. 1... Combustion chamber, 2... Spring, 3... Auxiliary valve, 5... Cam (engaging means) 9... Slide cam (engaging means)
Claims (1)
の圧力を受けて開弁する常閉の補助弁を車両用内
燃機関の燃焼室に設け、該補助弁を開弁不能に係
合保持させる係合手段を設けると共に、エンジン
ブレーキの作動を検出したときに前記係合手段を
退避作動させて補助弁を開弁可能にする制御手段
を設けたことを特徴とする車両の補助ブレーキ装
置。 A normally closed auxiliary valve that opens in response to pressure in the combustion chamber in a region where the pressure in the combustion chamber is higher than a predetermined value is provided in the combustion chamber of a vehicle internal combustion engine, and the auxiliary valve is engaged and held so that it cannot open. An auxiliary brake device for a vehicle, comprising an engaging means and a control means for retracting the engaging means to open an auxiliary valve when an operation of an engine brake is detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13320685U JPS6241804U (en) | 1985-08-30 | 1985-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13320685U JPS6241804U (en) | 1985-08-30 | 1985-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6241804U true JPS6241804U (en) | 1987-03-13 |
Family
ID=31033303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13320685U Pending JPS6241804U (en) | 1985-08-30 | 1985-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6241804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02150234U (en) * | 1989-05-24 | 1990-12-25 |
-
1985
- 1985-08-30 JP JP13320685U patent/JPS6241804U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02150234U (en) * | 1989-05-24 | 1990-12-25 |
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