JPS5613253A - Brake for car - Google Patents
Brake for carInfo
- Publication number
- JPS5613253A JPS5613253A JP8726879A JP8726879A JPS5613253A JP S5613253 A JPS5613253 A JP S5613253A JP 8726879 A JP8726879 A JP 8726879A JP 8726879 A JP8726879 A JP 8726879A JP S5613253 A JPS5613253 A JP S5613253A
- Authority
- JP
- Japan
- Prior art keywords
- brake
- piston
- valve
- duplex relay
- car
- 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
Abstract
PURPOSE: To improve the brake control performance in an automatic operation car by applying a membrane plate piston to a duplex relay valve through a separation wall and a change-over valve which supplies the output pressure corresponding to brake commands to this piston.
CONSTITUTION: When a brake controller 1 is operated and brake commands are given to the brake command lines SB1WSB3, a brake for a car controls to send the pressure air from a pressure air source 5 and supplies it to a brake cylinder 7 through a duplex relay valve 6. In this case, a new brake command line SB4 is provided from the brake control valve 1 and is connected to a solenoid valve 8. The duplex relay valve 6 provides a single membrane plate piston S4 at the lower part of a room C3 through a separation wall 6a. The room C4 of this piston S4 is also connected to the output end of the said solenoid valve 8. The piston S4 is separated from another piston S1WS3 and operates independently of them.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8726879A JPS5914385B2 (en) | 1979-07-09 | 1979-07-09 | Vehicle brake device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8726879A JPS5914385B2 (en) | 1979-07-09 | 1979-07-09 | Vehicle brake device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5613253A true JPS5613253A (en) | 1981-02-09 |
JPS5914385B2 JPS5914385B2 (en) | 1984-04-04 |
Family
ID=13910011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8726879A Expired JPS5914385B2 (en) | 1979-07-09 | 1979-07-09 | Vehicle brake device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5914385B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5842957A (en) * | 1981-09-07 | 1983-03-12 | Mitsubishi Heavy Ind Ltd | Bottle checking device |
JPS58192763U (en) * | 1982-06-18 | 1983-12-21 | 三菱重工業株式会社 | Control pressure switching device |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60151198U (en) * | 1984-03-16 | 1985-10-07 | 日本電気株式会社 | Shield structure of electronic circuit section |
JPH0541596Y2 (en) * | 1988-06-20 | 1993-10-20 |
-
1979
- 1979-07-09 JP JP8726879A patent/JPS5914385B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5842957A (en) * | 1981-09-07 | 1983-03-12 | Mitsubishi Heavy Ind Ltd | Bottle checking device |
JPS58192763U (en) * | 1982-06-18 | 1983-12-21 | 三菱重工業株式会社 | Control pressure switching device |
JPH0310117Y2 (en) * | 1982-06-18 | 1991-03-13 |
Also Published As
Publication number | Publication date |
---|---|
JPS5914385B2 (en) | 1984-04-04 |
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