Laminated stator composed of symmetrically rotated packages of plates

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12212182
APP PUB NO 20230291246A1
SERIAL NO

17999686

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A stator composed of package of plates rotated symmetrically, in multiples or divisors of 120° and also multiple of 3, contributing to the construction of an electromagnetically symmetric stator, preferably providing the symmetry between the phases of the three-phase motor, in a second plan, the technical effects of a reduction of scrap waste in the stamping process of these plates, and the increase of the heat exchange area for internal cooling for any type of electric motor using this stator. The stator (1) has a plurality of packages of plates (2), each of the packages of plates rotated symmetrically in relation to the subsequent package of plates in the longitudinal radial direction (L).

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Patent Owner(s)

Patent OwnerAddress
WEG EQUIPAMENTOS ELÉTRICOS S AAV PREFEITO WALDEMAR GRUBBA 3300 VILA LALAU JARAGUA DO SUL 89256900

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gomes, Da Silva Robson Jaragua do Sul, BR 2 0
Renan, Holler Wellington Jaragua do Sul, BR 1 0
Schmidt, Ferreira Alexandre Jaragua do Sul, BR 2 0

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