BE904212A - IMPROVEMENTS ON ELECTRIC RETARDERS. - Google Patents

IMPROVEMENTS ON ELECTRIC RETARDERS.

Info

Publication number
BE904212A
BE904212A BE2/60925A BE2060925A BE904212A BE 904212 A BE904212 A BE 904212A BE 2/60925 A BE2/60925 A BE 2/60925A BE 2060925 A BE2060925 A BE 2060925A BE 904212 A BE904212 A BE 904212A
Authority
BE
Belgium
Prior art keywords
stator
vehicle
coils
flange
overhang
Prior art date
Application number
BE2/60925A
Other languages
French (fr)
Inventor
A Marandet
G Dancygier
Original Assignee
Labavia
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 filed Critical Labavia
Publication of BE904212A publication Critical patent/BE904212A/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Braking Arrangements (AREA)

Abstract

Un ralentisseur électrique pour véhicule dont le stator (1), essentiellement constitué par un flasque annulaire (2) portant une couronne de bobines (3) quasi jointives, est monté en porte-à-faux sur le carter du pont ou de la boite de ce véhicule et dont le rotor comporte deux disques en matériau magnétique encadrant le stator et montés eux-memes en porte-à-faux, par l'intermédiaire notamment de bras (10) formant ailettes de ventilation, sur un bout d'arbre sortant du carter. Le nombre des bobines est portée de huit à douze, ce qui permet d'augmenter, toutes choses égales par ailleurs, le diamètre (D) de l'ouverture évidée dans le flasque et donc celui de l'arbre de transmission.An electric retarder for a vehicle, the stator (1) of which is essentially constituted by an annular flange (2) carrying a ring of almost contiguous coils (3), is mounted in cantilever on the deck housing or the gearbox. this vehicle and the rotor of which comprises two discs of magnetic material framing the stator and themselves mounted in overhang, in particular by means of arms (10) forming ventilation fins, on a shaft end emerging from the casing. The number of coils is increased from eight to twelve, which makes it possible to increase, all other things being equal, the diameter (D) of the opening hollowed out in the flange and therefore that of the transmission shaft.

BE2/60925A 1985-02-11 1986-02-11 IMPROVEMENTS ON ELECTRIC RETARDERS. BE904212A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8501893A FR2577357B1 (en) 1985-02-11 1985-02-11 IMPROVEMENTS ON ELECTRIC RETARDERS

Publications (1)

Publication Number Publication Date
BE904212A true BE904212A (en) 1986-08-11

Family

ID=9316126

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2/60925A BE904212A (en) 1985-02-11 1986-02-11 IMPROVEMENTS ON ELECTRIC RETARDERS.

Country Status (14)

Country Link
JP (1) JPS61236359A (en)
AT (1) AT395922B (en)
BE (1) BE904212A (en)
CA (1) CA1257320A (en)
CH (1) CH665316A5 (en)
DE (1) DE3602612A1 (en)
ES (1) ES8702091A1 (en)
FR (1) FR2577357B1 (en)
GB (1) GB2171852B (en)
IT (1) IT1204020B (en)
MX (1) MX160333A (en)
NL (1) NL8600170A (en)
PT (1) PT81983B (en)
SE (1) SE8600579L (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3908234C2 (en) * 1989-02-27 1994-01-13 Hans Heinrich Holm Eggers Additional braking device for vehicles
DE29506374U1 (en) * 1995-04-13 1996-10-02 FUNEX AG, Wollerau Amusement device
DE19634464C2 (en) * 1995-08-28 1998-07-16 Lothar Kloft Braking device of a wind turbine and method for its actuation
FR2840125B1 (en) * 2002-05-21 2005-09-30 Telma ELECTROMAGNETIC RETARDER OF A VEHICLE
FR2840126B1 (en) * 2002-05-21 2005-06-17 Telma ELECTROMAGNETIC RETARDER OF A VEHICLE
FR2842961B1 (en) * 2002-07-29 2006-03-03 Telma ELECTROMAGNETIC RETARDER OF A VEHICLE PROVIDED WITH A SPEED MULTIPLIER DEVICE
FR2853158B1 (en) * 2003-03-26 2005-06-17 Telma ELECTROMAGNETIC RETARDER OF A VEHICLE WITH A COPPER INDUSTRY
FR2856853B1 (en) * 2003-06-27 2006-04-28 Telma DEVICE FOR ELECTROMAGNETICALLY SLOWING A VEHICLE
FR2863787B1 (en) * 2003-12-11 2006-03-03 Telma ANNULAR ROTOR PERFECTED BY ELECTROMAGNETIC RETARDER
DE102004007434A1 (en) * 2004-02-16 2005-09-22 Minebea Co., Ltd. Electric machine
ATE451290T1 (en) 2006-10-06 2009-12-15 Rolic Invest Sarl TRACKED VEHICLE
ITMI20070188U1 (en) 2007-05-25 2008-11-26 Rolic Invest Sarl VEHICLE BAPTIST
FR2981523B1 (en) 2011-10-17 2014-06-06 Telma INTERCHANGEABLE STATOR OF ELECTROMAGNETIC RETARDER AND ELECTROMAGNETIC RETARDER EQUIPPED WITH SUCH A STATOR
US8646550B2 (en) 2012-05-21 2014-02-11 Krassimire Mihaylov Penev Self rechargeable synergy drive for a motor vehicle
US9067500B2 (en) 2012-05-21 2015-06-30 Krassimire Mihaylov Penev Self rechargeable synergy drive for a motor vehicle
DE102013211051A1 (en) 2013-06-13 2014-12-18 Siemens Aktiengesellschaft Eddy current brake for braking a rotating element, in particular a shaft, with at least one rotor disk and arrangement with such an eddy current brake

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE480770A (en) * 1947-02-28
FR1011762A (en) * 1949-03-15 1952-06-26 Silto S A Improvements in electrodynamic devices operating by induction of eddy currents
DE929565C (en) * 1952-04-13 1955-06-30 Cie Telma Eddy current brake
GB1147373A (en) * 1965-09-16 1969-04-02 Labavia Improvements in or relating to vehicle transmissions including an eddy current retarder
FR1582167A (en) * 1968-07-08 1969-09-26
FR2421752A1 (en) * 1978-04-06 1979-11-02 Leroy Somer Moteurs Vehicle transmission eddy current brake - has disc rotor fitted to transmission shaft and stator carries induction coils
FR2440110A1 (en) * 1978-10-25 1980-05-23 Labavia IMPROVEMENTS ON EDGE CURRENCIES
ES8300980A1 (en) * 1981-03-03 1982-11-01 Frenos Electricos Unidos S A F Improvements in vehicle axles provided with an incorporated electric brake.
FR2541054B1 (en) * 1983-02-10 1986-06-20 Labavia IMPROVEMENTS ON ELECTRIC RETARDERS FOR VEHICLES

Also Published As

Publication number Publication date
GB8603073D0 (en) 1986-03-12
AT395922B (en) 1993-04-26
SE8600579L (en) 1986-08-12
CA1257320A (en) 1989-07-11
DE3602612A1 (en) 1986-08-21
SE8600579D0 (en) 1986-02-10
CH665316A5 (en) 1988-04-29
GB2171852A (en) 1986-09-03
IT8609327A0 (en) 1986-02-10
FR2577357B1 (en) 1988-07-15
ATA32286A (en) 1992-08-15
DE3602612C2 (en) 1989-09-28
ES551725A0 (en) 1987-01-01
FR2577357A1 (en) 1986-08-14
JPS61236359A (en) 1986-10-21
IT1204020B (en) 1989-03-01
NL8600170A (en) 1986-09-01
GB2171852B (en) 1988-08-17
MX160333A (en) 1990-02-01
PT81983B (en) 1992-05-29
ES8702091A1 (en) 1987-01-01
PT81983A (en) 1986-03-01

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: LABAVIA S.G.E.

Effective date: 20000228