US Patent: 336,636
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| Dynamo Electric Machine
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Patentee:
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| Jean M. A. G. Léscuyer (exact or similar names) - Paris, France |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Dec. 22, 1883 |
| Granted: |
Feb. 23, 1886 |
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Joel Havens
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Description: |
| Abstract:
This invention relates to improvements in dynamoelectric machines and it consists of a of new and characteristic disposition of the armature-coils and of a new construction of the armature, by which the electromagnetic action of the same is increased, and of a new construction of the commutator.
Claim:
In a dynamo electric machine, an armature the coils of which are wound in a reverse dii-ection to each other on the core, so as to form a central reversing pole or poles, and terminal poles the polarities of which are similar to each other hut opposite to the polarity of the reversing pole or poles, substantially as set forth. In a dynamoelectric machine, the combination of inducing electromagnets having diametrical poles with similar polarity, an armature the coils of which are wound in a reverse direction to each other on the core, so as to form a central revel-sing pole, and terminal poles the polarities of which are similar to each other but opposite to the polarity of the reversing-pole. |
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