Disk type water cooling self-excited eddy current retarder

The invention discloses a disk type water cooling self-excited eddy current retarder, which comprises a stator component, a rotor component, a drive shaft and a cooling water circulating device, wherein the stator component is composed of two stator disks and a plurality of permanent magnetic field...

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG DUANJUN, HE REN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRICITY ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERATION MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The invention discloses a disk type water cooling self-excited eddy current retarder, which comprises a stator component, a rotor component, a drive shaft and a cooling water circulating device, wherein the stator component is composed of two stator disks and a plurality of permanent magnetic field generating devices; a cooling water channel is disposed in each of the stator disks; two permanent magnets and a partition board are disposed in a cavity of a magnetic conductive sleeve in each of the permanent magnetic field generating devices, and the two permanent magnets are so arranged that magnetic poles are in opposite directions; the partition board is fixedly adhered to a cylinder which is formed between the two permanent magnets, corresponds to the cavity of the magnetic conductive sleeve, and is capable of rotating along a central shaft of the magnetic conductive sleeve; and a through groove port which faces an armature is formed on the side wall of the magnetic conductive sleeve; when a retarder is in a