AN ELECTRIC MOTOR ROTOR-SHAFT GROUP

• Main Authors: OTUNC, Hasim, TELEMEZ, Merve Ayca, SIMSEK, Caner, SOYDAN, Evren, ACAR, Caglar
• Format: Patent
• Language: English; French
• Published: 13.12.2018
• Subjects: BLASTING; BRAKES; CLUTCHES; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; COUPLINGS FOR TRANSMITTING ROTATION; DYNAMO-ELECTRIC MACHINES; ELECTRICITY; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; GENERATION; HEATING; LIGHTING; MECHANICAL ENGINEERING; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS; THERMAL INSULATION IN GENERAL; WEAPONS

The present invention relates to an electric motor (1) comprising a stator (2) that is fixed in an outer casing; a rotor (3) that moves in the stator (2); a shaft (4) that is inserted through the center of the rotor (3) and that rotates together with the rotor (3); two ball bearings (5) that enable the rotor (3) to be borne so as to move around its own axis and that are attached to the respective ends of the shaft (4); two end-shields (6) that are mounted to the front and back of the stator (2); pin holes (9) that are formed in the shaft (4), and pins (11) that enable the shaft (4) to be mounted to the rotor (3). La présente invention concerne un moteur électrique (1) comprenant un stator (2), qui est fixé dans un carter externe ; un rotor (3), qui se déplace dans le stator (2) ; un arbre (4), qui est inséré par le centre du rotor (3) et qui tourne conjointement avec le rotor (3) ; deux roulements à billes (5), qui permettent au rotor (3) d'être porté de manière à se déplacer autour de son propre axe et qui sont fixés aux extrémités respectives de l'arbre (4) ; deux flasques (6), qui sont montés à l'avant et à l'arrière du stator (2) ; des trous de broche (9), qui sont formés dans l'arbre (4), et des broches (11), qui permettent de monter l'arbre (4) sur le rotor (3).