Modular converter
AssigneeMoteurs Leroy-Somer
InventorsSerge Petit, Jean-Marc Petillon, Alain Buisson, Régis Giraud
Life of this patent
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Abstract
A converter for an electric motor or transformer, the converter being comprising a connection box having passages for electrical conductors and having a semiconductor electronic module removably fixed to the connection box. The electronic module has a radiator-forming box that is open at one end, at least one electronic card at least partially embedded in a resin cast inside said radiator-forming box, and at least one connector emerging from the resin. The opening of the radiator-forming box enables it to be fitted to the connection box. The connection box has at least one window giving access to the connector(s) of the electronic module.
Claims12
A converter for one of an electric motor and a transformer, the converter comprising:
- a connection box having passages for electrical conductors;
- and
- a semiconductor electronic module releasably fixed to the connection box, said electronic module comprising:
- a radiator-forming box having an opening at one end;
- at least one electronic card that is at least partially embedded in a resin cast into the inside of said radiator-forming box;
- and
- at least one connector emerging from the resin, the opening of the radiator-forming box being arranged in such a manner as to enable said radiator-forming box to be fitted to the connection box,
- the connection box having at least one window giving access to the said at least one connector of the electronic module.
Dependencies are inferred from the claim text.