JPS5459570A - Anti-skid braking oil pressure controller of multiple system type - Google Patents
Anti-skid braking oil pressure controller of multiple system typeInfo
- Publication number
- JPS5459570A JPS5459570A JP12628077A JP12628077A JPS5459570A JP S5459570 A JPS5459570 A JP S5459570A JP 12628077 A JP12628077 A JP 12628077A JP 12628077 A JP12628077 A JP 12628077A JP S5459570 A JPS5459570 A JP S5459570A
- Authority
- JP
- Japan
- Prior art keywords
- pressure reducing
- cut
- valve
- piston
- oil pressure
- 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 a control system by using cut-valve operating means which is composed of a first cut-valve, pressure reducing means, a second cut-valve, an operatin piston and passage means.
CONSTITUTION: A first cut-valve 16 is arranged between a master cylinder 11 and a rear wheel brake 13a, whereas a second cut-valve 18 is arranged in the hydraulic pressure circuit of a rear wheel brake 15a. A pressure reducing mechanism is composed of a first pressure reducing piston 19, a first pressure reducing chamber 20, a hydraulic pressure chamber 23, and a second pressure reducing piston or an operating piston 24. The operating piston 24 has its one end exposed to the master pressures of the first pressure reducing chamber 20 and its other end exposed to that of the first braking pressure circuit. The piston 24 has its upper end abutting against the second cut-valve 18 so as to open the same when it slides so that the first pressure reducing chamber 20 and a passage 21 may have communication with the rear wheel brake 15a. Thus, it is possible to improve the control system.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52126280A JPS604019B2 (en) | 1977-10-20 | 1977-10-20 | Multi-system anti-skid brake |
GB7838468A GB2009348B (en) | 1977-10-05 | 1978-09-28 | Brake pressure modulators |
US05/948,915 US4269456A (en) | 1977-10-05 | 1978-10-05 | Anti-skid brake pressure control system with common solenoid valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52126280A JPS604019B2 (en) | 1977-10-20 | 1977-10-20 | Multi-system anti-skid brake |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5459570A true JPS5459570A (en) | 1979-05-14 |
JPS604019B2 JPS604019B2 (en) | 1985-02-01 |
Family
ID=14931295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52126280A Expired JPS604019B2 (en) | 1977-10-05 | 1977-10-20 | Multi-system anti-skid brake |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS604019B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0253314A (en) * | 1988-08-17 | 1990-02-22 | Murata Mfg Co Ltd | Magnetostatic wave device |
-
1977
- 1977-10-20 JP JP52126280A patent/JPS604019B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS604019B2 (en) | 1985-02-01 |
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