Invention Patent ESTATOR DE MOTOR, MOTOR, E, MÉTODO PARA PRODUÇÃO DE UM ESTATOR. de JOHNSON ELECTRIC INTERNATIONAL AG — IPC H02K 1/18. Drawing published by the INPI in the Industrial Property Gazette.
The application was abandoned: examination was not requested within the 36 months following the 03/06/2017 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.
A motor stator includes a stator core and a number of stator windings. The stator core includes a stator yoke and a plurality of stator tooth wrapped by a bobbin formed with an over-molding process, and further correspondingly wound around by stator windings . The stator teeth are connected to an inner surface of the stator yoke. A motor including the above motor stator and a rotor is also provided. The rotor includes a rotor core and a rotary shaft fixed relative to the rotor core. The rotor core is received in the bobbin and in magnetic coupling with the stator teeth.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Arquivamento definitivo - Art. 33 da LPI
#11.1.1
08/11/2020
RPI 2588
Arquivamento - Art. 33 da LPI
#11.1
03/24/2020
RPI 2568
Transferência deferida
#25.1
08/13/2019
RPI 2536
Publicação do pedido de patente
#3.1
09/12/2017
RPI 2436
Pedido de patente depositado
#2.1
06/06/2017
RPI 2422
Exigência - art. 21 da LPI
#2.5
04/18/2017
RPI 2415
Requerimento de pedido de patente
#2.10
Número de Protocolo '870170014301' em 06/03/2017 16:20 (WB)
