A rotating electric motor for operating an electric component
Номер патента: EP1673794A1
Опубликовано: 28-06-2006
Автор(ы): Lars Liljestrand, Philip Kjaer, Stefan Valdemarsson
Принадлежит: ABB Research Ltd Sweden, ABB Research Ltd Switzerland
Опубликовано: 28-06-2006
Автор(ы): Lars Liljestrand, Philip Kjaer, Stefan Valdemarsson
Принадлежит: ABB Research Ltd Sweden, ABB Research Ltd Switzerland
Реферат: The invention relates to a rotating electric motor (5) for operating an electric component. The motor is arranged for an operating movement during a limited predetermined angular motion of the rotor of the motor. An electric drive circuit (6) is arranged for the winding of the motor (5). According to the invention, the electric circuit (6) exhi10 bits at least one branch comprising an electric energy bank (7) and a thyristor (9) which are connected in series with the motor winding. The invention also relates to a method for breaking, a use of the invented motor, and an electric switch provided with a motor according to the invention
Operating mechanism for operating at least one contact
Номер патента: EP3996123A1. Автор: Albert POSTMUS. Владелец: Eaton Intelligent Power Ltd. Дата публикации: 2022-05-11.