ES392654A1 - Brake of parasite currents and hysteresis for vehicles on lanes. (Machine-translation by Google Translate, not legally binding) - Google Patents
Brake of parasite currents and hysteresis for vehicles on lanes. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES392654A1 ES392654A1 ES392654A ES392654A ES392654A1 ES 392654 A1 ES392654 A1 ES 392654A1 ES 392654 A ES392654 A ES 392654A ES 392654 A ES392654 A ES 392654A ES 392654 A1 ES392654 A1 ES 392654A1
- Authority
- ES
- Spain
- Prior art keywords
- polar
- hysteresis
- translation
- machine
- legally binding
- 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.)
- Expired
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
- B61H7/00—Brakes with braking members co-operating with the track
- B61H7/02—Scotch blocks, skids, or like track-engaging shoes
- B61H7/04—Scotch blocks, skids, or like track-engaging shoes attached to railway vehicles
- B61H7/06—Skids
- B61H7/08—Skids electromagnetically operated
- B61H7/083—Skids electromagnetically operated working with eddy currents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail vehicles
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
- Braking Arrangements (AREA)
- Electromagnets (AREA)
Abstract
Eddy current and hysteresis brake for rail vehicles, which has a magnet system composed of an iron core with several arms, where the individual arms are connected by a cylinder head, the excitation coils being arranged on the individual arms, characterized by the fact that the part of the polar arm, which protrudes from the winding, forms a polar head, the thickness (a) of the part of the polar arm surrounded by the winding, measured in the direction of movement, at most equal to the thickness (b) of the polar head, the distance (c) between the centers of two neighboring polar arms amounting to 45 mm ± 15 mm, the thickness (b) of a polar head being measured in the direction of movement, at least 16 mm, and that spacer means are provided that guarantee an almost constant air gap between the polar surfaces and the parts, where the eddy currents and hysteresis work. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702035781 DE2035781B2 (en) | 1970-07-18 | 1970-07-18 | Eddy current and hysteresis brakes for rail vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES392654A1 true ES392654A1 (en) | 1973-08-01 |
Family
ID=5777211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES392654A Expired ES392654A1 (en) | 1970-07-18 | 1971-06-26 | Brake of parasite currents and hysteresis for vehicles on lanes. (Machine-translation by Google Translate, not legally binding) |
Country Status (11)
| Country | Link |
|---|---|
| AT (1) | AT325667B (en) |
| BE (1) | BE769683A (en) |
| CA (1) | CA933995A (en) |
| CH (1) | CH541459A (en) |
| DE (1) | DE2035781B2 (en) |
| ES (1) | ES392654A1 (en) |
| FR (1) | FR2098116A5 (en) |
| GB (1) | GB1305519A (en) |
| NL (1) | NL7109927A (en) |
| NO (1) | NO130633C (en) |
| SE (1) | SE364152B (en) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE800819A (en) * | 1973-06-12 | 1973-12-12 | Acec | BRAKING DEVICE FOR HIGH SPEED RAIL BOGIE |
| FR2306112A1 (en) * | 1975-04-04 | 1976-10-29 | Mte | Rail vehicle eddy-current braking system - has ferromagnetic core raised and lowered towards wheels or rail |
| DE4419307A1 (en) * | 1994-06-01 | 1994-12-15 | Fischer Stefan Dipl Ing | Hysteresis brake for adjusting braking force in fixed training devices and ergometers |
| DE19501548C2 (en) * | 1995-01-19 | 1999-04-01 | Knorr Bremse Systeme | Linear eddy current brake |
| DE19515070C2 (en) * | 1995-04-28 | 2000-11-02 | Knorr Bremse Systeme | Linear eddy current brake |
| DE19609650C2 (en) * | 1996-03-12 | 1998-07-30 | Knorr Bremse Systeme | Device for supporting an eddy current brake of a rail vehicle on a rail |
| DE19618903C2 (en) * | 1996-05-10 | 1998-03-19 | Knorr Bremse Systeme | Magnetic brake, especially linear eddy current brake |
| DE19817233C1 (en) * | 1998-04-17 | 2000-01-05 | Knorr Bremse Systeme | Method for controlling and / or regulating an eddy current brake |
| DE10009270B4 (en) | 2000-02-28 | 2007-05-31 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Suspension for a rail brake |
| TW200918380A (en) * | 2007-04-03 | 2009-05-01 | Bombardier Transp Gmbh | Track brake controller |
| RU2452636C1 (en) * | 2011-01-12 | 2012-06-10 | Василий Васильевич Лещенко | Electromechanical disc brake |
| RU2450940C1 (en) * | 2011-01-12 | 2012-05-20 | Василий Васильевич Лещенко | Axial electromechanical brake |
| RU2455176C1 (en) * | 2011-01-13 | 2012-07-10 | Василий Васильевич Лещенко | Electromechanical wheel brake |
| CN104015752A (en) * | 2014-06-10 | 2014-09-03 | 青岛四方车辆研究所有限公司 | Split pole shoe provided with interlayer and used for magnetic rail brake |
| GB2554337B (en) * | 2016-05-25 | 2019-10-02 | Jaguar Land Rover Ltd | Apparatus, system and method for braking |
| RU2645574C1 (en) * | 2016-12-23 | 2018-02-21 | Василий Васильевич Лещенко | Electromechanical disc brake |
| RU2645583C1 (en) * | 2016-12-26 | 2018-02-21 | Василий Васильевич Лещенко | Axial electromechanical brake |
| RU2649845C1 (en) * | 2017-01-09 | 2018-04-04 | Василий Васильевич Лещенко | Wheel electromechanical brake |
| RU2648506C1 (en) * | 2017-01-13 | 2018-03-26 | Василий Васильевич Лещенко | Car wheel multi-pole electromechanical brake |
| JP7251452B2 (en) * | 2019-11-15 | 2023-04-04 | 株式会社豊田自動織機 | brake system |
| CN110979019B (en) * | 2019-11-19 | 2022-09-20 | 同济大学 | Multi-source combined electromagnetic braking device and application thereof |
| CN111959556B (en) * | 2020-08-07 | 2021-11-16 | 湖南利美防爆装备制造股份有限公司 | Train braking device based on steel rail |
| CN112161010B (en) * | 2020-09-21 | 2022-01-18 | 广西广沛科技有限公司 | Stall braking mechanism of cold rolled steel paint spraying equipment for power distribution cabinet |
-
1970
- 1970-07-18 DE DE19702035781 patent/DE2035781B2/en active Pending
-
1971
- 1971-06-26 ES ES392654A patent/ES392654A1/en not_active Expired
- 1971-06-30 AT AT568471A patent/AT325667B/en not_active IP Right Cessation
- 1971-06-30 FR FR7123877A patent/FR2098116A5/fr not_active Expired
- 1971-07-02 NO NO253771A patent/NO130633C/no unknown
- 1971-07-07 SE SE877971A patent/SE364152B/xx unknown
- 1971-07-08 BE BE769683A patent/BE769683A/en unknown
- 1971-07-12 CH CH1022671A patent/CH541459A/en not_active IP Right Cessation
- 1971-07-13 CA CA118065A patent/CA933995A/en not_active Expired
- 1971-07-16 GB GB3353671A patent/GB1305519A/en not_active Expired
- 1971-07-19 NL NL7109927A patent/NL7109927A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH541459A (en) | 1973-09-15 |
| NO130633C (en) | 1975-01-15 |
| DE2035781A1 (en) | 1972-01-20 |
| CA933995A (en) | 1973-09-18 |
| NO130633B (en) | 1974-10-07 |
| AT325667B (en) | 1975-11-10 |
| NL7109927A (en) | 1972-01-20 |
| FR2098116A5 (en) | 1972-03-03 |
| ATA568471A (en) | 1975-01-15 |
| DE2035781B2 (en) | 1974-08-29 |
| SE364152B (en) | 1974-02-11 |
| BE769683A (en) | 1971-11-16 |
| GB1305519A (en) | 1973-02-07 |
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