ATE138221T1 - POWER RESISTANCE WITH NATURAL CONVECTION - Google Patents

POWER RESISTANCE WITH NATURAL CONVECTION

Info

Publication number
ATE138221T1
ATE138221T1 AT94400909T AT94400909T ATE138221T1 AT E138221 T1 ATE138221 T1 AT E138221T1 AT 94400909 T AT94400909 T AT 94400909T AT 94400909 T AT94400909 T AT 94400909T AT E138221 T1 ATE138221 T1 AT E138221T1
Authority
AT
Austria
Prior art keywords
support
natural convection
power resistance
strip
resistive strip
Prior art date
Application number
AT94400909T
Other languages
German (de)
Inventor
Olivier Couderc
Bernard Puel
Joseph Teixido
Original Assignee
Gec Alsthom Transport Sa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gec Alsthom Transport Sa filed Critical Gec Alsthom Transport Sa
Application granted granted Critical
Publication of ATE138221T1 publication Critical patent/ATE138221T1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/01—Mounting; Supporting
    • H01C1/014—Mounting; Supporting the resistor being suspended between and being supported by two supporting sections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C3/00—Non-adjustable metal resistors made of wire or ribbon, e.g. coiled, woven or formed as grids
    • H01C3/10—Non-adjustable metal resistors made of wire or ribbon, e.g. coiled, woven or formed as grids the resistive element having zig-zag or sinusoidal configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Details Of Resistors (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Battery Mounting, Suspending (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Surface Heating Bodies (AREA)

Abstract

The invention relates to a power resistor cooled by natural convection including at least one resistive strip (43) arranged in a casing providing for its support and supporting the electrical connections to the strip, the support of the resistive strip being achieved by means of support combs holding the resistive strip by its longitudinal edges, characterised in that the casing consists only of two flanges (31, 32) spaced apart by at least a part of the support combs (33, 34). <IMAGE>
AT94400909T 1993-04-29 1994-04-27 POWER RESISTANCE WITH NATURAL CONVECTION ATE138221T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9305088A FR2704682B1 (en) 1993-04-29 1993-04-29 Power resistance with natural convection.

Publications (1)

Publication Number Publication Date
ATE138221T1 true ATE138221T1 (en) 1996-06-15

Family

ID=9446581

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94400909T ATE138221T1 (en) 1993-04-29 1994-04-27 POWER RESISTANCE WITH NATURAL CONVECTION

Country Status (6)

Country Link
EP (1) EP0622812B1 (en)
KR (1) KR100297479B1 (en)
AT (1) ATE138221T1 (en)
DE (1) DE69400184T2 (en)
ES (1) ES2086988T3 (en)
FR (1) FR2704682B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2740923B1 (en) * 1995-11-08 1997-12-19 Alsthom Cge Alcatel STARTING AND / OR BRAKING RHEOSTAT ALLOWING THERMAL DISSIPATION OF ELECTRIC POWER THROUGHOUT
GB9924903D0 (en) * 1999-10-22 1999-12-22 Eaton Ltd Cooling resistor banks
KR100977184B1 (en) * 2010-04-30 2010-08-20 백용호 Coil resistor for train
CN103280282B (en) * 2013-04-24 2016-04-13 北京天诚同创电气有限公司 For the brake resistance of current transformer of wind-driven generator
DE102020202249A1 (en) * 2020-02-21 2021-08-26 Siemens Mobility GmbH Braking resistor for a vehicle
CN113704971B (en) * 2021-07-30 2022-11-18 西安铁路信号有限责任公司 Multilayer resistance band isothermal rise calculation method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE967834C (en) * 1940-08-24 1957-12-19 Siemens Ag Resistance arrangement, especially for starters
US3697923A (en) * 1971-09-13 1972-10-10 Hubbell Inc Harvey Ribbon resistor with supporting means
US4100526A (en) * 1977-02-24 1978-07-11 Mosebach Manufacturing Company Grid resistor
DE4008422A1 (en) * 1990-03-16 1991-09-19 Asea Brown Boveri Electrical power resistor for thyristor - has folded strip resistor elements in housing with circulated cooling fluid
US5165052A (en) * 1991-04-25 1992-11-17 Mosebach Manufacturing Company Slide-in resistor grid

Also Published As

Publication number Publication date
DE69400184D1 (en) 1996-06-20
FR2704682B1 (en) 1995-06-02
EP0622812A1 (en) 1994-11-02
FR2704682A1 (en) 1994-11-04
ES2086988T3 (en) 1996-07-01
EP0622812B1 (en) 1996-05-15
KR100297479B1 (en) 2001-10-24
DE69400184T2 (en) 1996-10-02

Similar Documents

Publication Publication Date Title
ATE145981T1 (en) RADIATOR
DE69222197D1 (en) Fan blade with large chord length
DE59303003D1 (en) Resistance with PTC behavior
FR2712127B1 (en) Amplification element with differential structure in current mode.
DE69210651D1 (en) Voltage regulator with low voltage drop
DE68907682D1 (en) FAN WITH ADJUSTABLE LEVELS.
DE69203169D1 (en) Constant current source.
DE69400184D1 (en) Power resistance with natural convection
DE69108121D1 (en) Doped KTiOP04 with low conductivity and components based on it.
NO920776D0 (en) ELECTRICAL HEATING DEVICE
FI942990A0 (en) Arrangement with fan
DE69514168D1 (en) ADJUSTABLE RESISTANCE DEVICE WITH CONTROL
DE59107483D1 (en) PTC radiator
DE59201765D1 (en) Heating device.
DE68911556D1 (en) Nonlinear voltage dependent resistance.
FR2714496B1 (en) Constant current generator with transistors.
DE69104881D1 (en) Flat power resistance.
DE69218806D1 (en) Postal scales with different operating modes
NL191029B (en) Ventilation device with removable alloy.
KR930011255U (en) Fuel heating device
KR920000913U (en) Cold. Electric fan
KR930001178U (en) Cooling and heating device
Glanfield High school students' satisfaction with high school experiences
FR2653574B1 (en) CURRENT SOURCE WITH LOW TEMPERATURE COEFFICIENT.
KR960014655U (en) Footrest with adjustable position

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee