METHOD OF MANUFACTURING THE ROTOR ASSEMBLY FOR AN ELECTRIC MOTOR
A method is provided that utilizes pre-fabricated conductive rotor bars and die cast end rings to fabricate a structurally robust rotor assembly capable of maintaining mechanical balance and electrical performance over wide temperature, torque, and rotational speed ranges. Containment rings, which m...
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| Main Authors | , |
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| Format | Patent |
| Language | English French German |
| Published |
31.01.2018
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| Subjects | |
| Online Access | Get full text |
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| Abstract | A method is provided that utilizes pre-fabricated conductive rotor bars and die cast end rings to fabricate a structurally robust rotor assembly capable of maintaining mechanical balance and electrical performance over wide temperature, torque, and rotational speed ranges. Containment rings, which may be installed on the end rings either before or after casting, may be used to inhibit end ring creep at high rotational speeds. |
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| AbstractList | A method is provided that utilizes pre-fabricated conductive rotor bars and die cast end rings to fabricate a structurally robust rotor assembly capable of maintaining mechanical balance and electrical performance over wide temperature, torque, and rotational speed ranges. Containment rings, which may be installed on the end rings either before or after casting, may be used to inhibit end ring creep at high rotational speeds. |
| Author | MAYER, Jeremy TANG, Yifan |
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| DocumentTitleAlternate | VERFAHREN ZUR HERSTELLUNG DER ROTORANORDNUNG FÜR EINEN ELEKTROMOTOR PROCÉDÉ DE FABRICATION DE L'ENSEMBLE DE ROTOR D'UN MOTEUR ÉLECTRIQUE |
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| Notes | Application Number: EP20150199780 |
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| PublicationYear | 2018 |
| RelatedCompanies | Atieva, Inc |
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| Snippet | A method is provided that utilizes pre-fabricated conductive rotor bars and die cast end rings to fabricate a structurally robust rotor assembly capable of... |
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| SubjectTerms | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION |
| Title | METHOD OF MANUFACTURING THE ROTOR ASSEMBLY FOR AN ELECTRIC MOTOR |
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