JPH0481870U - - Google Patents
Info
- Publication number
- JPH0481870U JPH0481870U JP12419090U JP12419090U JPH0481870U JP H0481870 U JPH0481870 U JP H0481870U JP 12419090 U JP12419090 U JP 12419090U JP 12419090 U JP12419090 U JP 12419090U JP H0481870 U JPH0481870 U JP H0481870U
- Authority
- JP
- Japan
- Prior art keywords
- braking force
- fluid pressure
- brake
- speed railway
- 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.)
- Pending
Links
- 239000012530 fluid Substances 0.000 claims 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 230000003321 amplification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
Description
第１図は本考案の一実施例の系統図、第２図は
従来の高速鉄道車両用ブレーキ装置の系統図、第
３図は車両速度とブレーキ力、粘着力の関係を示
すグラフである。
１……ブレーキ弁、２……ブレーキ指令器、３
……電空変換弁、４……増幅機能付き中継弁、５
……増幅電磁弁、６……ブレーキシリンダ、７…
…制輪子、８……車輪、９……絞り、１０……空
気溜、１１……空気指令線。
FIG. 1 is a system diagram of an embodiment of the present invention, FIG. 2 is a system diagram of a conventional brake system for high-speed railway vehicles, and FIG. 3 is a graph showing the relationship between vehicle speed, braking force, and adhesion force. 1... Brake valve, 2... Brake command device, 3
...Electro-pneumatic conversion valve, 4...Relay valve with amplification function, 5
...Amplification solenoid valve, 6...Brake cylinder, 7...
...brake brake, 8...wheel, 9...throttle, 10...air reservoir, 11...air command line.
Claims (1)
したブレーキ力を発生させて減速制御を行なうと
共に、車両高速時にブレーキ力を増加させる流体
圧の増圧装置を備えた高速鉄道車両用ブレーキ装
置において、前記増圧装置の立上り時に時定数を
付与する調整装置を設けたことを特徴とする高速
鉄道車両用ブレーキ装置。 A brake system for high-speed railway vehicles that uses fluid pressure to generate braking force using the adhesive force between the rail and wheels to perform deceleration control, and is equipped with a fluid pressure booster that increases the braking force when the vehicle is at high speed. A brake device for a high-speed railway vehicle, characterized in that an adjustment device is provided for providing a time constant when the pressure increase device starts up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12419090U JPH0481870U (en) | 1990-11-28 | 1990-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12419090U JPH0481870U (en) | 1990-11-28 | 1990-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0481870U true JPH0481870U (en) | 1992-07-16 |
Family
ID=31871852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12419090U Pending JPH0481870U (en) | 1990-11-28 | 1990-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0481870U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08290766A (en) * | 1995-04-24 | 1996-11-05 | Shinko Electric Co Ltd | Brake device |
| JP2017149490A (en) * | 2016-02-22 | 2017-08-31 | Ｉｈｉ運搬機械株式会社 | Device for braking track travel type machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5231291A (en) * | 1975-09-02 | 1977-03-09 | Japanese National Railways<Jnr> | Brake control system by means of run detection |
| JPS59222002A (en) * | 1983-05-30 | 1984-12-13 | Nippon Air Brake Co Ltd | Controlling method of brake for railway train |
| JPS6366B2 (en) * | 1983-03-25 | 1988-01-05 | Draegerwerk Ag |
-
1990
- 1990-11-28 JP JP12419090U patent/JPH0481870U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5231291A (en) * | 1975-09-02 | 1977-03-09 | Japanese National Railways<Jnr> | Brake control system by means of run detection |
| JPS6366B2 (en) * | 1983-03-25 | 1988-01-05 | Draegerwerk Ag | |
| JPS59222002A (en) * | 1983-05-30 | 1984-12-13 | Nippon Air Brake Co Ltd | Controlling method of brake for railway train |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08290766A (en) * | 1995-04-24 | 1996-11-05 | Shinko Electric Co Ltd | Brake device |
| JP2017149490A (en) * | 2016-02-22 | 2017-08-31 | Ｉｈｉ運搬機械株式会社 | Device for braking track travel type machine |
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