JPH02145559U - - Google Patents
Info
- Publication number
- JPH02145559U JPH02145559U JP5513089U JP5513089U JPH02145559U JP H02145559 U JPH02145559 U JP H02145559U JP 5513089 U JP5513089 U JP 5513089U JP 5513089 U JP5513089 U JP 5513089U JP H02145559 U JPH02145559 U JP H02145559U
- Authority
- JP
- Japan
- Prior art keywords
- air
- pressure air
- valve
- tank
- vehicle
- 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 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
Landscapes
- Braking Systems And Boosters (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Description
第１図は本考案の一実施例としての車両の高圧
エア供給装置の全体構成図、第２図は第１図の逆
洗式排出ガス後処理装置の要部概略閉断面図、第
３図は逆洗式排出ガス後処理装置の要部の原理説
明図、第４図ａ，ｂは第３図のガス後処理装置の
パテイキユレート捕獲説明図及び再生処理説明図
をそれぞれ示している。
２０…コンプレツサ、２１…高圧エア管、２２
，２３…エアタンク、２８，２９…エア管、３０
，３１…三方電磁弁、３４…ブレーキバルブ、４
０…排気路、４２…逆洗エア管、Ｂ…ブレーキ装
置、Ｇ…逆洗式排出ガス後処理装置。
Fig. 1 is an overall configuration diagram of a high-pressure air supply system for a vehicle as an embodiment of the present invention, Fig. 2 is a schematic closed sectional view of the main parts of the backwash type exhaust gas after-treatment device shown in Fig. 1, and Fig. 3 4A and 4B are explanatory views of particulate capture and regeneration processing of the gas aftertreatment apparatus of FIG. 3, respectively. 20...Compressor, 21...High pressure air pipe, 22
, 23...Air tank, 28, 29...Air pipe, 30
, 31... Three-way solenoid valve, 34... Brake valve, 4
0...Exhaust path, 42...Backwash air pipe, B...Brake device, G...Backwash type exhaust gas after-treatment device.
Claims (1)
、及び排出ガス後処理装置の逆洗用エア管系の第
２エアタンクに対して車載されたコンプレツサよ
り高圧エアをそれぞれ供給し、上記第１エアタン
クの高圧エアをブレーキバルブを介して制動用ピ
ストン側に供給し、上記第２エアタンクの高圧エ
アを開閉弁を介してパテイキユレートトラツプに
吹き出し供給する車両の高圧エア供給装置におい
て、上記第１エアタンクよりブレーキバルブに達
する高圧エア管に三方切り換え弁を設け、上記三
方切り換え弁の切り換えにより、上記第１及び第
２の各エアタンクよりの高圧エアを選択的に上記
ブレーキバルブ側に供給するよう構成された車両
の高圧エア供給装置。 High-pressure air is supplied from a compressor mounted on the vehicle to the first air tank of the high-pressure air pipe system of the brake device and the second air tank of the backwash air pipe system of the exhaust gas after-treatment device, and the high-pressure air of the first air tank is A high-pressure air supply system for a vehicle that supplies air to a braking piston side via a brake valve and blows out high-pressure air from the second air tank to a particulate trap via an on-off valve from the first air tank. A three-way switching valve is provided in the high-pressure air pipe reaching the brake valve, and the high-pressure air from each of the first and second air tanks is selectively supplied to the brake valve side by switching the three-way switching valve. Vehicle high pressure air supply system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5513089U JPH0735809Y2 (en) | 1989-05-12 | 1989-05-12 | High-pressure air supply device for vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5513089U JPH0735809Y2 (en) | 1989-05-12 | 1989-05-12 | High-pressure air supply device for vehicles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02145559U true JPH02145559U (en) | 1990-12-11 |
| JPH0735809Y2 JPH0735809Y2 (en) | 1995-08-16 |
Family
ID=31577810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5513089U Expired - Lifetime JPH0735809Y2 (en) | 1989-05-12 | 1989-05-12 | High-pressure air supply device for vehicles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0735809Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11504294A (en) * | 1995-04-29 | 1999-04-20 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Compressed air supply device for vehicle compressed air device and control method for the compressed air supply device |
| JP2019214381A (en) * | 2016-03-29 | 2019-12-19 | ナブテスコオートモーティブ株式会社 | Brake system and brake system control method |
| JP2021119077A (en) * | 2019-09-26 | 2021-08-12 | ナブテスコオートモーティブ株式会社 | Brake system |
-
1989
- 1989-05-12 JP JP5513089U patent/JPH0735809Y2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11504294A (en) * | 1995-04-29 | 1999-04-20 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Compressed air supply device for vehicle compressed air device and control method for the compressed air supply device |
| JP2019214381A (en) * | 2016-03-29 | 2019-12-19 | ナブテスコオートモーティブ株式会社 | Brake system and brake system control method |
| JP2021119077A (en) * | 2019-09-26 | 2021-08-12 | ナブテスコオートモーティブ株式会社 | Brake system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0735809Y2 (en) | 1995-08-16 |
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