JPS4985470A - - Google Patents
Info
- Publication number
- JPS4985470A JPS4985470A JP48074915A JP7491573A JPS4985470A JP S4985470 A JPS4985470 A JP S4985470A JP 48074915 A JP48074915 A JP 48074915A JP 7491573 A JP7491573 A JP 7491573A JP S4985470 A JPS4985470 A JP S4985470A
- Authority
- JP
- Japan
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Braking Systems And Boosters (AREA)
- Regulating Braking Force (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27057572A | 1972-07-11 | 1972-07-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4985470A true JPS4985470A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-08-16 |
| JPS5027245B2 JPS5027245B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-09-06 |
Family
ID=23031873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48074915A Expired JPS5027245B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-07-11 | 1973-07-04 |
Country Status (3)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2708273C2 (de) * | 1977-02-25 | 1978-11-16 | Knorr-Bremse Gmbh, 8000 Muenchen | Überwacheinrichtung für Druckluftbremsen von Schienenfahrzeugen |
| US5020862A (en) * | 1989-09-27 | 1991-06-04 | American Standard Inc. | Penalty brake control system |
| US6746087B1 (en) * | 2003-05-14 | 2004-06-08 | New York Air Brake Corporation | Electronic equalizing reservoir controller with pneumatic penalty override |
| US7240970B2 (en) * | 2005-09-14 | 2007-07-10 | New York Air Brake Corporation | Trail locomotive brake control |
| US7434895B2 (en) * | 2005-09-16 | 2008-10-14 | New York Air Brake Corporation | Electronic equalizing reservoir controller with pneumatic penalty override and reduction limiting |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2548674A (en) * | 1948-12-30 | 1951-04-10 | Westinghouse Air Brake Co | Brake control apparatus |
| US3136586A (en) * | 1962-06-22 | 1964-06-09 | Westinghouse Air Brake Co | Fluid pressure brake apparatus with periodic acknowledgment type safety control |
| US3160444A (en) * | 1962-12-20 | 1964-12-08 | Westinghouse Air Brake Co | Fluid pressure brake apparatus with periodic acknowledgement type safety control |
| US3160445A (en) * | 1963-05-22 | 1964-12-08 | Westinghouse Air Brake Co | Fluid pressure brake apparatus with periodic acknowledgement type safety control |
| US3623777A (en) * | 1969-11-12 | 1971-11-30 | Westinghouse Air Brake Co | Fluidic brake control system having safety and overspeed control means for railroad trains |
-
1972
- 1972-07-11 US US00270575A patent/US3782782A/en not_active Expired - Lifetime
-
1973
- 1973-01-04 CA CA160,588A patent/CA989446A/en not_active Expired
- 1973-07-04 JP JP48074915A patent/JPS5027245B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA989446A (en) | 1976-05-18 |
| US3782782A (en) | 1974-01-01 |
| JPS5027245B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-09-06 |