FR2574228B1 - Perfectionnements aux appareils a courants de foucault notamment pour ralentisseurs electriques et vehicules - Google Patents

Perfectionnements aux appareils a courants de foucault notamment pour ralentisseurs electriques et vehicules

Info

Publication number
FR2574228B1
FR2574228B1 FR8418549A FR8418549A FR2574228B1 FR 2574228 B1 FR2574228 B1 FR 2574228B1 FR 8418549 A FR8418549 A FR 8418549A FR 8418549 A FR8418549 A FR 8418549A FR 2574228 B1 FR2574228 B1 FR 2574228B1
Authority
FR
France
Prior art keywords
vehicles
current apparatus
apparatus especially
edge current
electric retarders
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
Application number
FR8418549A
Other languages
English (en)
Other versions
FR2574228A1 (fr
Inventor
Andre Marandet
Gerard Dancygier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Labavia SGE SARL
Original Assignee
Labavia SGE SARL
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 Labavia SGE SARL filed Critical Labavia SGE SARL
Priority to FR8418549A priority Critical patent/FR2574228B1/fr
Priority to CH5040/85A priority patent/CH664653A5/fr
Priority to DE19853542372 priority patent/DE3542372A1/de
Priority to IT09533/85A priority patent/IT1201391B/it
Priority to CA000496786A priority patent/CA1261383A/fr
Priority to AU50831/85A priority patent/AU577747B2/en
Priority to DZ850261A priority patent/DZ865A1/fr
Priority to US06/804,770 priority patent/US4668886A/en
Priority to BR8506109A priority patent/BR8506109A/pt
Priority to SE8505755A priority patent/SE468190B/sv
Priority to ES1985296332U priority patent/ES296332Y/es
Priority to MX830A priority patent/MX159498A/es
Priority to GB08529963A priority patent/GB2168440B/en
Priority to BE2/60865A priority patent/BE903794A/fr
Priority to JP60274262A priority patent/JPS61185062A/ja
Priority to ZA859324A priority patent/ZA859324B/xx
Priority to NL8503358A priority patent/NL192965C/nl
Publication of FR2574228A1 publication Critical patent/FR2574228A1/fr
Application granted granted Critical
Publication of FR2574228B1 publication Critical patent/FR2574228B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
    • H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
    • H02K49/046—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type with an axial airgap
    • 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
    • B60L7/00—Electrodynamic brake systems for vehicles in general
    • B60L7/003—Dynamic electric braking by short circuiting the motor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
FR8418549A 1984-12-05 1984-12-05 Perfectionnements aux appareils a courants de foucault notamment pour ralentisseurs electriques et vehicules Expired FR2574228B1 (fr)

Priority Applications (17)

Application Number Priority Date Filing Date Title
FR8418549A FR2574228B1 (fr) 1984-12-05 1984-12-05 Perfectionnements aux appareils a courants de foucault notamment pour ralentisseurs electriques et vehicules
CH5040/85A CH664653A5 (fr) 1984-12-05 1985-11-26 Ralentisseur a courants de foucault.
DE19853542372 DE3542372A1 (de) 1984-12-05 1985-11-30 Elektrische bremse
IT09533/85A IT1201391B (it) 1984-12-05 1985-12-03 Rallentatore a correnti di oucault,in specie per veicoli
CA000496786A CA1261383A (fr) 1984-12-05 1985-12-03 Ralentisseurs a courants de foucault
DZ850261A DZ865A1 (fr) 1984-12-05 1985-12-04 Perfectionnements aux ralentisseurs à courant de foucault.
AU50831/85A AU577747B2 (en) 1984-12-05 1985-12-04 Eddy current retarders
JP60274262A JPS61185062A (ja) 1984-12-05 1985-12-05 うず電流遅延装置の改良
US06/804,770 US4668886A (en) 1984-12-05 1985-12-05 Eddy current retarders
ES1985296332U ES296332Y (es) 1984-12-05 1985-12-05 Relentizador de corrientes de foucault.
MX830A MX159498A (es) 1984-12-05 1985-12-05 Mejoras en los ralentizadores de corriente de foucault
GB08529963A GB2168440B (en) 1984-12-05 1985-12-05 Improvement to eddy current retarders
BE2/60865A BE903794A (fr) 1984-12-05 1985-12-05 Perfectionnements aux ralentisseurs a courants de foucault.
BR8506109A BR8506109A (pt) 1984-12-05 1985-12-05 Redutor de velocidade eletrico
ZA859324A ZA859324B (en) 1984-12-05 1985-12-05 Eddy current retarders
NL8503358A NL192965C (nl) 1984-12-05 1985-12-05 Elektrische rem.
SE8505755A SE468190B (sv) 1984-12-05 1985-12-05 Foerbaettringar avseende bromsar av virvelstroemstyp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8418549A FR2574228B1 (fr) 1984-12-05 1984-12-05 Perfectionnements aux appareils a courants de foucault notamment pour ralentisseurs electriques et vehicules

Publications (2)

Publication Number Publication Date
FR2574228A1 FR2574228A1 (fr) 1986-06-06
FR2574228B1 true FR2574228B1 (fr) 1988-06-17

Family

ID=9310260

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8418549A Expired FR2574228B1 (fr) 1984-12-05 1984-12-05 Perfectionnements aux appareils a courants de foucault notamment pour ralentisseurs electriques et vehicules

Country Status (17)

Country Link
US (1) US4668886A (fr)
JP (1) JPS61185062A (fr)
AU (1) AU577747B2 (fr)
BE (1) BE903794A (fr)
BR (1) BR8506109A (fr)
CA (1) CA1261383A (fr)
CH (1) CH664653A5 (fr)
DE (1) DE3542372A1 (fr)
DZ (1) DZ865A1 (fr)
ES (1) ES296332Y (fr)
FR (1) FR2574228B1 (fr)
GB (1) GB2168440B (fr)
IT (1) IT1201391B (fr)
MX (1) MX159498A (fr)
NL (1) NL192965C (fr)
SE (1) SE468190B (fr)
ZA (1) ZA859324B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2601204B1 (fr) * 1986-07-04 1993-11-05 Labavia Sge Ralentisseur electrique de faible puissance, notamment pour home-trainer
JPH0767269B2 (ja) * 1989-08-30 1995-07-19 いすゞ自動車株式会社 渦電流式減速装置
FR2757705B1 (fr) * 1996-12-20 1999-03-05 Labavia Appareil a courants de foucault
US6597271B2 (en) * 2001-10-12 2003-07-22 Galliano Riccardo Busletta Electromagnetic apparatus having adjusting effective core gap
US6619760B1 (en) 2002-03-07 2003-09-16 Visteon Global Technologies, Inc. Closed-loop control algorithm for an eddy current braking system
FR2856853B1 (fr) * 2003-06-27 2006-04-28 Telma Dispositif de ralentissement electromagnetique d'un vehicule
KR100534846B1 (ko) * 2003-08-30 2005-12-09 현대자동차주식회사 디스크 브레이크의 건조장치
US20060006007A1 (en) * 2004-07-07 2006-01-12 Steven Ernest System and method for providing electrical power to a vehicle
FR2981523B1 (fr) 2011-10-17 2014-06-06 Telma Stator interchangeable de ralentisseur electromagnetique et ralentisseur electromagnetique equipe d'un tel stator
CA2957311A1 (fr) * 2014-08-13 2016-02-18 Esm Energie- Und Schwingungstechnik Mitsch Gmbh Amortisseur magnetique destine a un dispositif d'amortissement des vibrations
JP7251511B2 (ja) * 2020-04-06 2023-04-04 トヨタ自動車株式会社 リターダ付回転電機

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2240562A (en) * 1937-02-17 1941-05-06 Ibm Card controlled typewriter
US2240652A (en) * 1939-08-18 1941-05-06 Westinghouse Electric & Mfg Co Dynamoelectric machine with distorted field flux
US2640941A (en) * 1951-01-18 1953-06-02 Eaton Mfg Co Eddy current mechanism
FR1092293A (fr) * 1953-07-04 1955-04-20 Electro Mecanique De Laveyron Perfectionnements apportés aux freins (ou ralentisseurs) électro-dynamiques
FR1102524A (fr) * 1954-04-05 1955-10-24 Electro Mecanique De Laveyron Perfectionnements apportés aux appareils électriques à courants de foucault, notamment aux ralentisseurs
US2957093A (en) * 1957-06-26 1960-10-18 Cie Telma Eddy current braking apparatus
US3391292A (en) * 1965-06-16 1968-07-02 Elizalde Pedro Esparza Brakes utilizing parasitic electric currents
FR2306112A1 (fr) * 1975-04-04 1976-10-29 Mte Systeme reglable de freinage a courants de foucault pour vehicule sur rails
FR2440110A1 (fr) * 1978-10-25 1980-05-23 Labavia Perfectionnements aux ralentisseurs a courant de foucault

Also Published As

Publication number Publication date
BR8506109A (pt) 1986-08-19
FR2574228A1 (fr) 1986-06-06
DE3542372A1 (de) 1986-06-12
ZA859324B (en) 1987-02-25
CH664653A5 (fr) 1988-03-15
JPH0357700B2 (fr) 1991-09-03
NL192965B (nl) 1998-02-02
AU5083185A (en) 1986-06-12
ES296332U (es) 1987-08-01
DZ865A1 (fr) 2004-09-13
CA1261383A (fr) 1989-09-26
JPS61185062A (ja) 1986-08-18
IT8509533A0 (it) 1985-12-03
SE8505755L (sv) 1986-06-06
BE903794A (fr) 1986-06-05
DE3542372C2 (fr) 1989-10-26
GB2168440A (en) 1986-06-18
MX159498A (es) 1989-06-21
NL8503358A (nl) 1986-07-01
SE8505755D0 (sv) 1985-12-05
GB8529963D0 (en) 1986-01-15
IT1201391B (it) 1989-01-27
ES296332Y (es) 1988-02-16
GB2168440B (en) 1988-06-08
AU577747B2 (en) 1988-09-29
US4668886A (en) 1987-05-26
NL192965C (nl) 1998-06-03
SE468190B (sv) 1992-11-16

Similar Documents

Publication Publication Date Title
GB8424737D0 (en) Device for discrimination in spectrometry
ES531309A0 (es) Un dispositivo de nucleo magnetico de transformador electrico
GB8327262D0 (en) Eddy current probe
GB2125241A (en) Electronic current interrupter included in a dc distribution system
FR2574228B1 (fr) Perfectionnements aux appareils a courants de foucault notamment pour ralentisseurs electriques et vehicules
HK42087A (en) Devices and methods for determining distances
CS751685A2 (en) Device for information reproduction
GB2124843B (en) Apparatus for peak detection in magnetic recording
DE3477146D1 (en) Apparatus for bending metal plate in widthwise direction
FR2577357B1 (fr) Perfectionnements aux ralentisseurs electriques
AU3097189A (en) Apparatus for freezing liver for use in an auxiliary liver device
GB2164803B (en) Resilient means for clamping electrical equipment in housings
GB2164813B (en) Noise filter for an electric apparatus
FR2529030B1 (fr) Perfectionnements aux ralentisseurs electriques
DE3562462D1 (en) Apparatus for detecting discharge gap in electric discharge machining
AU1331083A (en) Method and device for determining hydrogen flux
GB2230402A (en) Device for processing an electric audiofrequency signal
IL68155A0 (en) Eddy current microscope
FR2558652B1 (fr) Perfectionnements aux pieces de connexion electriques
FR2541054B1 (fr) Perfectionnements aux ralentisseurs electriques pour vehicules
JPS5737046A (en) Electric device for car
DE3169843D1 (en) Method and circuit for detecting and breaking disturbing electric arcs
ZA85308B (en) Eddy current workpiece positioning apparatus
FR2534737B1 (fr) Transformateur electrique notamment pour installation de soudage par points
GB8417200D0 (en) Clamping device for microtome

Legal Events

Date Code Title Description
CL Concession to grant licences
CL Concession to grant licences
TP Transmission of property
TP Transmission of property