JPH0351145U - - Google Patents
Info
- Publication number
- JPH0351145U JPH0351145U JP11088389U JP11088389U JPH0351145U JP H0351145 U JPH0351145 U JP H0351145U JP 11088389 U JP11088389 U JP 11088389U JP 11088389 U JP11088389 U JP 11088389U JP H0351145 U JPH0351145 U JP H0351145U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- pressurized air
- switching valve
- exhaust brake
- switched
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Actuator (AREA)
- Exhaust Silencers (AREA)
Description
第１図は一実施例による本考案の排気ブレーキ
装置の構成を説明する図、第２図は第１図の要部
断面図、第３図は従来の排気ブレーキ装置の構成
説明図である。
１……排気ブレーキバルブ、２……排気管、４
……バタフライ弁、６……アクチユエータ、８…
…駆動桿、１０……ピストン、１４……戻しスプ
リング、１６……切換弁、１８……エアタンク、
２０……大気口、２２……クラツクペダルスイツ
チ、２４……アクセルペダルスイツチ、２６……
排気ブレーキスイツチ、２８……加圧空気導入口
、３０……加圧空気放出口、３２……開閉弁、３
４……駆動手段。
FIG. 1 is a diagram illustrating the configuration of an exhaust brake device of the present invention according to an embodiment, FIG. 2 is a sectional view of a main part of FIG. 1, and FIG. 3 is a diagram illustrating the configuration of a conventional exhaust brake device. 1...Exhaust brake valve, 2...Exhaust pipe, 4
... Butterfly valve, 6 ... Actuator, 8 ...
... Drive rod, 10 ... Piston, 14 ... Return spring, 16 ... Switching valve, 18 ... Air tank,
20...Air vent, 22...Clack pedal switch, 24...Accelerator pedal switch, 26...
Exhaust brake switch, 28... Pressurized air inlet, 30... Pressurized air discharge port, 32... Open/close valve, 3
4...Driving means.
Claims (1)
ングによつて戻し方向に付勢してエアシリンダに
嵌装し、前記エアシリンダの空気室に加圧空気導
入口と放出口とを設け、前記加圧空気導入口に切
換弁を、また前記加圧空気放出口に開閉弁をそれ
ぞれ取付け、前記切換弁を空気圧側に切り換える
と前記開閉弁を閉じ、また前記切換弁を大気圧側
に切り換えると前記開閉弁を開く制御手段を設け
た排気ブレーキ装置。 A piston for driving an exhaust brake valve is biased in the return direction by a spring and fitted into an air cylinder, a pressurized air inlet and an outlet are provided in the air chamber of the air cylinder, and the pressurized air is introduced. A switching valve is attached to the opening, and an on-off valve is attached to the pressurized air outlet, and when the switching valve is switched to the pneumatic side, the on-off valve is closed, and when the switching valve is switched to the atmospheric pressure side, the on-off valve is closed. Exhaust brake device provided with control means for opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989110883U JP2524058Y2 (en) | 1989-09-25 | 1989-09-25 | Exhaust brake device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989110883U JP2524058Y2 (en) | 1989-09-25 | 1989-09-25 | Exhaust brake device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0351145U true JPH0351145U (en) | 1991-05-17 |
| JP2524058Y2 JP2524058Y2 (en) | 1997-01-29 |
Family
ID=31659389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989110883U Expired - Lifetime JP2524058Y2 (en) | 1989-09-25 | 1989-09-25 | Exhaust brake device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2524058Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0776979A (en) * | 1993-09-06 | 1995-03-20 | Showa Techno Kooto Kk | Screen base material having shielding function of ultraviolet and infrared rays, and its manufacture |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5863333U (en) * | 1981-10-24 | 1983-04-28 | 日野自動車株式会社 | Exhaust brake device |
| JPS63251607A (en) * | 1987-04-06 | 1988-10-19 | Tamagawa Seiki Co Ltd | Cylinder device |
-
1989
- 1989-09-25 JP JP1989110883U patent/JP2524058Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5863333U (en) * | 1981-10-24 | 1983-04-28 | 日野自動車株式会社 | Exhaust brake device |
| JPS63251607A (en) * | 1987-04-06 | 1988-10-19 | Tamagawa Seiki Co Ltd | Cylinder device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0776979A (en) * | 1993-09-06 | 1995-03-20 | Showa Techno Kooto Kk | Screen base material having shielding function of ultraviolet and infrared rays, and its manufacture |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2524058Y2 (en) | 1997-01-29 |