JPS59124764U - Vehicle air spring differential pressure operated valve control device - Google Patents
Vehicle air spring differential pressure operated valve control deviceInfo
- Publication number
- JPS59124764U JPS59124764U JP1751083U JP1751083U JPS59124764U JP S59124764 U JPS59124764 U JP S59124764U JP 1751083 U JP1751083 U JP 1751083U JP 1751083 U JP1751083 U JP 1751083U JP S59124764 U JPS59124764 U JP S59124764U
- Authority
- JP
- Japan
- Prior art keywords
- air spring
- differential pressure
- operated valve
- pressure operated
- valve control
- 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
Landscapes
- Vehicle Body Suspensions (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の空気ばねの空気回路システムブロック図
、第２図は本考案による空気ばねの電気、空気回路シス
テムブロック図である。
１・・・・・・空気だめ、２．２′・・・高さ調整弁、
３・・・応荷重弁、５．５′・・・空気ばね、６・・・
ブレーキ装置、７・・・電磁差圧動作弁、８・・・扉情
報装置、９・・・演算処理部、１０・・・指令部。FIG. 1 is a block diagram of a conventional pneumatic circuit system for an air spring, and FIG. 2 is a block diagram of an electrical and pneumatic circuit system for an air spring according to the present invention. 1...Air reservoir, 2.2'...Height adjustment valve,
3... Variable load valve, 5.5'... Air spring, 6...
Brake device, 7... Electromagnetic differential pressure operating valve, 8... Door information device, 9... Arithmetic processing section, 10... Command section.
Claims (1)
停車時分と乗車人数により扉の開閉時間を算出する扉情
報装置と、応荷重装置からの圧力を取り込み扉情報装置
から搬出される信号を比較演算する演算処理部を設け、
かつ、演算結果搬出される信号を路線勾配条件と比較判
定し指示する指令部によって空気ばねの電磁差圧動作弁
を制御する機構を設けたことを特徴とする車両用空気ば
ね差圧動作弁制御装置。In the air spring differential pressure operated valve device used in vehicles, there is a door information device that calculates the opening and closing time of the door based on the stop time at the station and the number of passengers, and a door information device that takes in the pressure from the variable load device and carries it out from the door information device. A calculation processing unit is provided to compare and calculate signals.
A vehicle air spring differential pressure operated valve control comprising: a mechanism for controlling an electromagnetic differential pressure operated valve of an air spring by a command unit that compares and determines a signal output as a calculation result with a road gradient condition and gives instructions; Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1751083U JPS59124764U (en) | 1983-02-10 | 1983-02-10 | Vehicle air spring differential pressure operated valve control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1751083U JPS59124764U (en) | 1983-02-10 | 1983-02-10 | Vehicle air spring differential pressure operated valve control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59124764U true JPS59124764U (en) | 1984-08-22 |
Family
ID=30148737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1751083U Pending JPS59124764U (en) | 1983-02-10 | 1983-02-10 | Vehicle air spring differential pressure operated valve control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59124764U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05238388A (en) * | 1992-02-27 | 1993-09-17 | Sumitomo Metal Ind Ltd | Vibration control method for rolling stock |
| JP2009249889A (en) * | 2008-04-04 | 2009-10-29 | Nippon Sharyo Seizo Kaisha Ltd | Vehicle for railroad transport |
-
1983
- 1983-02-10 JP JP1751083U patent/JPS59124764U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05238388A (en) * | 1992-02-27 | 1993-09-17 | Sumitomo Metal Ind Ltd | Vibration control method for rolling stock |
| JP2009249889A (en) * | 2008-04-04 | 2009-10-29 | Nippon Sharyo Seizo Kaisha Ltd | Vehicle for railroad transport |
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