ZA859407B - Empty/load brake control system - Google Patents
Empty/load brake control systemInfo
- Publication number
- ZA859407B ZA859407B ZA859407A ZA859407A ZA859407B ZA 859407 B ZA859407 B ZA 859407B ZA 859407 A ZA859407 A ZA 859407A ZA 859407 A ZA859407 A ZA 859407A ZA 859407 B ZA859407 B ZA 859407B
- Authority
- ZA
- South Africa
- Prior art keywords
- empty
- control system
- brake control
- load brake
- load
- Prior art date
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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution
- B60T8/1837—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution characterised by the load-detecting arrangements
- B60T8/185—Arrangements for detecting vehicle level
-
- 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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution
- B60T8/1881—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution characterised by failure-responsive means
-
- 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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution
- B60T8/1893—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution especially adapted for railway vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/682,625 US4583790A (en) | 1984-12-17 | 1984-12-17 | Empty/load brake control system |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA859407B true ZA859407B (en) | 1986-08-27 |
Family
ID=24740484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA859407A ZA859407B (en) | 1984-12-17 | 1985-12-09 | Empty/load brake control system |
Country Status (5)
Country | Link |
---|---|
US (1) | US4583790A (xx) |
JP (1) | JPH0332457Y2 (xx) |
CN (1) | CN1003989B (xx) |
CA (1) | CA1255720A (xx) |
ZA (1) | ZA859407B (xx) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2655003B1 (fr) * | 1989-11-30 | 1992-02-21 | Bendix France | Circuit de commande d'un correcteur de freinage a commande fluidique. |
US5067777A (en) * | 1990-05-14 | 1991-11-26 | Sloan Valve Company | Air brake system for an articulated railroad car |
US5106168A (en) * | 1990-07-11 | 1992-04-21 | Westinghouse Air Brake Company | Empty-load changeover valve for railway car |
US6206483B1 (en) | 1998-04-29 | 2001-03-27 | New York Air Brake Corporation | Empty-load device with brake cylinder test port |
CN2344246Y (zh) | 1998-12-02 | 1999-10-20 | 殷昭荣 | 无级货车空重车自动调整装置 |
AU2000237380A1 (en) * | 2000-03-10 | 2001-09-24 | Westinghouse Air Brake Technologies Corporation | Brake cylinder empty/load equipment |
US6305756B1 (en) * | 2000-08-04 | 2001-10-23 | Westinghouse Air Brake Company | Short travel detector for empty/load brake control |
US6546877B2 (en) * | 2000-12-20 | 2003-04-15 | Buckeye Steel Castings Company | Railway truck frame mounted load weigh valve |
US20050081441A1 (en) * | 2003-07-23 | 2005-04-21 | Mantovani John C. | Planter apparatus |
US7556322B2 (en) * | 2004-01-27 | 2009-07-07 | Wabtec Holding Corp. | Graduated release/proportioning valve |
US8781671B2 (en) * | 2005-06-09 | 2014-07-15 | New York Air Brake Corporation | On-board brake system diagnostic and reporting system |
US8226174B2 (en) * | 2008-02-18 | 2012-07-24 | New York Air Brake Corporation | ECP brake with dual mode empty load |
US8083293B2 (en) * | 2009-05-11 | 2011-12-27 | Wabtec Holding Corp. | Empty/load brake control device with multi-stage sensing |
DE102009042965A1 (de) * | 2009-09-23 | 2011-03-24 | Siemens Aktiengesellschaft | Bremssystem mit intelligentem Aktuator zum Abbremsen eines schienengeführten Fahrzeugs |
JP4616936B1 (ja) * | 2009-11-25 | 2011-01-19 | 三菱電機株式会社 | ブレーキ制御装置 |
CN107554513B (zh) * | 2017-09-07 | 2019-06-14 | 中车青岛四方车辆研究所有限公司 | 校准模块、控制系统、校准方法及控制方法 |
JP7141866B2 (ja) * | 2018-06-25 | 2022-09-26 | ナブテスコ株式会社 | 圧力制御弁 |
CN109367565A (zh) * | 2018-09-27 | 2019-02-22 | 大连中车大齐车辆有限公司 | 一种vlv阀用传感臂 |
CN109249919B (zh) * | 2018-09-29 | 2020-01-14 | 中车资阳机车有限公司 | 一种具有空重转换功能的液压制动控制单元 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3671086A (en) * | 1970-12-16 | 1972-06-20 | Westinghouse Air Brake Co | Empty-load changeover apparatus |
US4417767A (en) * | 1982-06-24 | 1983-11-29 | Sloan Valve Company | Empty and load brake system with separate proportional valve and load sensor valve means |
-
1984
- 1984-12-17 US US06/682,625 patent/US4583790A/en not_active Expired - Lifetime
-
1985
- 1985-12-03 CA CA000496730A patent/CA1255720A/en not_active Expired
- 1985-12-09 ZA ZA859407A patent/ZA859407B/xx unknown
- 1985-12-16 CN CN85109613.1A patent/CN1003989B/zh not_active Expired
- 1985-12-17 JP JP1985193076U patent/JPH0332457Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1255720A (en) | 1989-06-13 |
JPH0332457Y2 (xx) | 1991-07-10 |
US4583790A (en) | 1986-04-22 |
CN1003989B (zh) | 1989-04-26 |
JPS61115770U (xx) | 1986-07-22 |
CN85109613A (zh) | 1986-09-10 |
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