BR0100553A - Freio de mão de aplicação automática - Google Patents
Freio de mão de aplicação automáticaInfo
- Publication number
- BR0100553A BR0100553A BR0100553-7A BR0100553A BR0100553A BR 0100553 A BR0100553 A BR 0100553A BR 0100553 A BR0100553 A BR 0100553A BR 0100553 A BR0100553 A BR 0100553A
- Authority
- BR
- Brazil
- Prior art keywords
- operating mechanism
- handbrake
- application
- brake device
- automatic application
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H13/00—Actuating rail vehicle brakes
- B61H13/02—Hand or other personal actuation
- B61H13/04—Hand or other personal actuation by mechanisms incorporating toothed gearing
-
- 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
- B60T7/02—Brake-action initiating means for personal initiation
- B60T7/08—Brake-action initiating means for personal initiation hand actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H13/00—Actuating rail vehicle brakes
- B61H13/02—Hand or other personal actuation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Braking Arrangements (AREA)
- Braking Elements And Transmission Devices (AREA)
Abstract
<B>FREIO DE MãO DE APLICAçãO AUTOMáTICA<D> Um aparelho engatável com um conjunto de freio de mão para aplicar automaticamente pelo menos um dispositivo de freio preso a um veículo ferroviário com o tal conjunto de freio de mão. O aparelho inclui um mecanismo de operação que tem pelo menos uma parte do mesmo engatável com pelo menos uma engrenagem de um conjunto de engrenagens disposto em um elemento de alojamento do conjunto de freio de mão para operar o conjunto de engrenagens em uma direção que causará uma aplicação do dispositivo de freio. Uma fonte de pressão de fluido é conectada ao mecanismo de operação para fornecer periodicamente uma pressão predeterminada ao mecanismo de operação para a aplicação do dispositivo de freio. Um dispositivo de ativação é conectado à fonte de pressão de fluido para iniciar o fornecimento da pressão predeterminada ao mecanismo de operação desse modo causando uma aplicação automática do dispositivo de freio pelo conjunto de freio de mão.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/507,227 US6848754B2 (en) | 2000-02-18 | 2000-02-18 | Automatic application hand brake |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0100553A true BR0100553A (pt) | 2001-10-09 |
Family
ID=24017763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0100553-7A BR0100553A (pt) | 2000-02-18 | 2001-02-15 | Freio de mão de aplicação automática |
Country Status (10)
Country | Link |
---|---|
US (2) | US6848754B2 (pt) |
EP (2) | EP1127770B1 (pt) |
JP (1) | JP2001253343A (pt) |
CN (1) | CN1281448C (pt) |
AU (1) | AU775263B2 (pt) |
BR (1) | BR0100553A (pt) |
CA (1) | CA2331433C (pt) |
DE (2) | DE60115726D1 (pt) |
MX (1) | MXPA01001741A (pt) |
ZA (1) | ZA200100689B (pt) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6848754B2 (en) * | 2000-02-18 | 2005-02-01 | Westinghouse Air Brake Technologies Corporation | Automatic application hand brake |
US6397978B1 (en) * | 2000-07-31 | 2002-06-04 | John M. Jackson | Hand brake for a rail car |
AU782502B2 (en) * | 2000-09-15 | 2005-08-04 | John M. Jackson | Hand brake for a rail car |
US7731303B1 (en) * | 2000-09-15 | 2010-06-08 | Ring Michael E | Push button two side operation hand brake release |
US6709068B2 (en) | 2001-08-17 | 2004-03-23 | Westinghouse Air Brake Technologies Corporation | Automatic set and release hand brake pneumatic circuit design II/automatic application function |
US7306295B2 (en) * | 2003-03-05 | 2007-12-11 | New York Air Brake Corporation | Pump system for parking brakes for a rail vehicle |
EP1526056A1 (en) * | 2003-10-21 | 2005-04-27 | Westinghouse Air Brake Technologies Corporation | Set and release hand brake with automatic brake application device |
US7156471B2 (en) * | 2004-10-28 | 2007-01-02 | Wabtec Holding Corp. | Two-stage cylinder for applying automatic set and release hand brake |
US8033236B2 (en) * | 2005-09-16 | 2011-10-11 | Ellcon National, Inc. | Handbrake load indicator |
US7559411B2 (en) * | 2005-09-19 | 2009-07-14 | Ellcon National, Inc. | Handbrake having input load limiter |
US8057335B1 (en) | 2007-04-03 | 2011-11-15 | Hydro-Gear Limited Partnership | Brake actuation assembly |
US7757825B2 (en) * | 2007-05-30 | 2010-07-20 | Ellcon National, Inc. | Quick release hand brake |
US8297716B2 (en) * | 2009-07-13 | 2012-10-30 | New York Air Brake Corporation | Control system for automatic release hand brake |
US8794717B2 (en) * | 2009-11-10 | 2014-08-05 | New York Air Brake Corporation | Automatic release hand brake control system |
AU2013205185B2 (en) * | 2012-06-07 | 2015-11-26 | Faiveley Transport Australia Ltd | Park Brake Control Assembly |
CN103335052B (zh) * | 2013-07-02 | 2015-04-29 | 大连理工大学 | 一种阻尼力可调的被动粘滞阻尼器 |
US9187066B2 (en) | 2013-11-18 | 2015-11-17 | Sharma & Associates, Inc. | Electrically driven set and release hand brake for rail cars |
US9393945B2 (en) | 2014-07-28 | 2016-07-19 | New York Air Brake, LLC | Control system for rail car parking brake |
WO2016018215A1 (en) * | 2014-07-28 | 2016-02-04 | New York Air Brake, LLC | Control system for rail car parking brake |
DE102015010975A1 (de) * | 2015-08-26 | 2017-03-02 | Waggonbau Graaff Gmbh | Handbremse für einen Güterwagen |
CN105539476A (zh) * | 2016-01-19 | 2016-05-04 | 中车青岛四方机车车辆股份有限公司 | 轨道车辆的压力保护系统和压力保护方法 |
CN105539408B (zh) * | 2016-02-29 | 2018-03-13 | 河南师范大学 | 一种压缩排气刹车系统 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1799422A (en) * | 1929-11-19 | 1931-04-07 | Hoover Otto | Auxiliary apparatus for setting air brakes |
FR1229108A (fr) * | 1958-06-26 | 1960-09-05 | Sig Schweiz Industrieges | Système hydraulique de freinage à main pour véhicules |
US2940554A (en) * | 1958-12-23 | 1960-06-14 | Westinghouse Air Brake Co | Railway wheel tread brake unit |
US3799297A (en) * | 1971-01-21 | 1974-03-26 | Honeywell Inc | Pneumatic brake system |
US3782785A (en) * | 1972-06-05 | 1974-01-01 | Weatherhead Co | Brake anti-skid system |
US3937295A (en) * | 1974-03-11 | 1976-02-10 | Virgil Wright | Brake control apparatus for automatically engaging and disengaging the park brakes of a vehicle |
US3954304A (en) * | 1974-06-17 | 1976-05-04 | General Signal Corporation | Emergency and handbrake control system |
US3891277A (en) * | 1974-09-26 | 1975-06-24 | Dresser Ind | Hand brake automatic release assembly |
US4296707A (en) * | 1980-02-13 | 1981-10-27 | Abex Corporation | Railroad car hand brake signal device |
US4368928A (en) * | 1981-05-07 | 1983-01-18 | Acf Industries, Incorporated | Inertial hand brake release apparatus |
US4368927A (en) * | 1981-05-07 | 1983-01-18 | Acf Industries, Incorporated | Hand brake release apparatus |
US4525011A (en) * | 1982-09-20 | 1985-06-25 | American Standard Inc. | Vigilance safety control system |
DE3814678C1 (pt) * | 1988-04-30 | 1989-11-16 | Gerhard Klemm Maschinenfabrik Gmbh & Co, 4800 Bielefeld, De | |
US4978178A (en) * | 1989-06-09 | 1990-12-18 | General Signal Corporation | Automatic self-resetting parking brake |
US5201890A (en) * | 1991-11-27 | 1993-04-13 | Transit America, Inc. | Railroad car handbrake release system |
US5291764A (en) * | 1993-03-19 | 1994-03-08 | Chang Wen Kuei | Device for prevention of accidental release of hand brake of motor vehicle |
US5738416A (en) * | 1994-07-22 | 1998-04-14 | Westinghouse Air Brake Company | Railway braking apparatus to effect a change in a handbrake |
US5566795A (en) * | 1994-08-24 | 1996-10-22 | Barefoot; Richard | Braking system for a rail car |
US5794739A (en) * | 1996-06-14 | 1998-08-18 | Westinghouse Air Brake Company | Pneumatic pressure operated parking brake for a railway vehicle brake system |
US5813731A (en) * | 1996-06-17 | 1998-09-29 | Hhb Limited, L.L.C. | Hydraulic parking brake system for railway vehicles |
DE19653308B4 (de) * | 1996-12-20 | 2010-04-15 | Robert Bosch Gmbh | Hydraulische Fahrzeugbremsanlage |
US6039158A (en) * | 1997-08-11 | 2000-03-21 | Fox; Richard H. | Powered locomotive parking brake |
US6170619B1 (en) * | 1998-10-29 | 2001-01-09 | Honeywell Inc | Manual hand brake sensor for a railroad car |
US6848754B2 (en) * | 2000-02-18 | 2005-02-01 | Westinghouse Air Brake Technologies Corporation | Automatic application hand brake |
US6397978B1 (en) * | 2000-07-31 | 2002-06-04 | John M. Jackson | Hand brake for a rail car |
US6394559B1 (en) * | 2000-09-15 | 2002-05-28 | Westinghouse Air Brake Technologies Corporation | Control apparatus for the application and release of a hand brake |
US6427811B1 (en) * | 2000-11-02 | 2002-08-06 | Graham-White Manufacturing Company | Locomotive parking brake |
US6364069B1 (en) * | 2001-06-07 | 2002-04-02 | Westinghouse Air Brake Technologies Corporation | Electronic sensor for a quick release hand brake |
MXPA05008207A (es) * | 2003-02-05 | 2005-10-05 | Ellcon Nat | Impulsion de freno de estacionamiento de vehiculo electricamente operable. |
-
2000
- 2000-02-18 US US09/507,227 patent/US6848754B2/en not_active Expired - Fee Related
-
2001
- 2001-01-18 CA CA002331433A patent/CA2331433C/en not_active Expired - Fee Related
- 2001-01-24 AU AU16432/01A patent/AU775263B2/en not_active Ceased
- 2001-01-24 ZA ZA200100689A patent/ZA200100689B/xx unknown
- 2001-01-29 DE DE60115726T patent/DE60115726D1/de not_active Expired - Lifetime
- 2001-01-29 EP EP01101936A patent/EP1127770B1/en not_active Expired - Lifetime
- 2001-01-29 DE DE2001606307 patent/DE60106307D1/de not_active Expired - Lifetime
- 2001-01-29 EP EP04007599A patent/EP1475290B1/en not_active Expired - Lifetime
- 2001-02-15 BR BR0100553-7A patent/BR0100553A/pt not_active IP Right Cessation
- 2001-02-16 MX MXPA01001741A patent/MXPA01001741A/es active IP Right Grant
- 2001-02-16 JP JP2001040444A patent/JP2001253343A/ja not_active Withdrawn
- 2001-02-19 CN CNB011047178A patent/CN1281448C/zh not_active Expired - Fee Related
-
2004
- 2004-08-06 US US10/913,564 patent/US7121388B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2331433A1 (en) | 2001-08-18 |
CA2331433C (en) | 2005-03-15 |
EP1475290A1 (en) | 2004-11-10 |
ZA200100689B (en) | 2001-08-01 |
AU775263B2 (en) | 2004-07-29 |
EP1127770B1 (en) | 2004-10-13 |
DE60115726D1 (de) | 2006-01-12 |
EP1475290B1 (en) | 2005-12-07 |
US20030075399A1 (en) | 2003-04-24 |
CN1312197A (zh) | 2001-09-12 |
MXPA01001741A (es) | 2002-05-23 |
DE60106307D1 (de) | 2004-11-18 |
EP1127770A2 (en) | 2001-08-29 |
US6848754B2 (en) | 2005-02-01 |
JP2001253343A (ja) | 2001-09-18 |
EP1127770A3 (en) | 2003-03-05 |
US20050039993A1 (en) | 2005-02-24 |
CN1281448C (zh) | 2006-10-25 |
US7121388B2 (en) | 2006-10-17 |
AU1643201A (en) | 2001-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 5A , 6A E 7A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1945 DE 15/04/2008. |