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
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.
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)
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 |
FR2840126B1 (en) * | 2002-05-21 | 2005-06-17 | Telma | ELECTROMAGNETIC RETARDER OF A VEHICLE |
FR2840125B1 (en) * | 2002-05-21 | 2005-09-30 | 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 |
EP1908673B1 (en) | 2006-10-06 | 2009-12-09 | Rolic Invest Sarl | Crawler 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)
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 |
ES500015A0 (en) * | 1981-03-03 | 1982-11-01 | Frenos Electricos Unidos S A F | AXLE IMPROVEMENTS FOR VEHICLES WITH BUILT-IN ELECTRIC BRAKE |
FR2541054B1 (en) * | 1983-02-10 | 1986-06-20 | Labavia | IMPROVEMENTS ON ELECTRIC RETARDERS FOR VEHICLES |
-
1985
- 1985-02-11 FR FR8501893A patent/FR2577357B1/en not_active Expired
-
1986
- 1986-01-27 NL NL8600170A patent/NL8600170A/en not_active Application Discontinuation
- 1986-01-29 DE DE19863602612 patent/DE3602612A1/en active Granted
- 1986-02-06 CH CH470/86A patent/CH665316A5/en not_active IP Right Cessation
- 1986-02-06 PT PT81983A patent/PT81983B/en not_active IP Right Cessation
- 1986-02-07 ES ES551725A patent/ES8702091A1/en not_active Expired
- 1986-02-07 CA CA000501414A patent/CA1257320A/en not_active Expired
- 1986-02-07 GB GB08603073A patent/GB2171852B/en not_active Expired
- 1986-02-10 IT IT09327/86A patent/IT1204020B/en active
- 1986-02-10 AT AT0032286A patent/AT395922B/en not_active IP Right Cessation
- 1986-02-10 MX MX1492A patent/MX160333A/en unknown
- 1986-02-10 JP JP61027757A patent/JPS61236359A/en active Pending
- 1986-02-10 SE SE8600579A patent/SE8600579L/en not_active Application Discontinuation
- 1986-02-11 BE BE2/60925A patent/BE904212A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA1257320A (en) | 1989-07-11 |
GB8603073D0 (en) | 1986-03-12 |
GB2171852B (en) | 1988-08-17 |
IT8609327A0 (en) | 1986-02-10 |
IT1204020B (en) | 1989-03-01 |
ES551725A0 (en) | 1987-01-01 |
PT81983B (en) | 1992-05-29 |
FR2577357A1 (en) | 1986-08-14 |
DE3602612A1 (en) | 1986-08-21 |
MX160333A (en) | 1990-02-01 |
AT395922B (en) | 1993-04-26 |
ES8702091A1 (en) | 1987-01-01 |
SE8600579D0 (en) | 1986-02-10 |
PT81983A (en) | 1986-03-01 |
GB2171852A (en) | 1986-09-03 |
SE8600579L (en) | 1986-08-12 |
FR2577357B1 (en) | 1988-07-15 |
JPS61236359A (en) | 1986-10-21 |
CH665316A5 (en) | 1988-04-29 |
NL8600170A (en) | 1986-09-01 |
DE3602612C2 (en) | 1989-09-28 |
ATA32286A (en) | 1992-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: LABAVIA S.G.E. Effective date: 20000228 |