Patents by Inventor Alethya Deydree SALAS ARMENDARIZ

Alethya Deydree SALAS ARMENDARIZ has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Thermo magnetic trip unit for a circuit breaker and circuit breaker
    Patent number: 9530601
    Abstract: A thermo magnetic trip unit is disclosed for a circuit breaker, in particular for a molded case circuit breaker. In an embodiment, the thermo magnetic trip unit includes a braid plate, a load plate and a heater arranged between the braid plate and the load plate, whereby the braid plate, the load plate and the heater form a current path. In an embodiment, the thermo magnetic trip unit further includes a bimetal positioned on the heater, a rotatable trip bar and an energy storage spring, whereby the trip bar can release the energy storage spring after being touched by the bimetal with certain power. Further, the bimetal is an arched or curved snap action bimetal which snaps over to an opposite direction as soon as a certain temperature is reached. Further, a circuit breaker, in particular molded case circuit breaker, including such thermo magnetic trip unit, is disclosed.
    Type: Grant
    Filed: November 14, 2013
    Date of Patent: December 27, 2016
    Assignee: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Raymundo Alcantara Gonzalez, Alethya Deydree Salas Armendariz
  • THERMO MAGNETIC TRIP UNIT FOR A CIRCUIT BREAKER AND CIRCUIT BREAKER
    Publication number: 20140232510
    Abstract: A thermo magnetic trip unit is disclosed for a circuit breaker, in particular for a molded case circuit breaker. In an embodiment, the thermo magnetic trip unit includes a braid plate, a load plate and a heater arranged between the braid plate and the load plate, whereby the braid plate, the load plate and the heater form a current path. In an embodiment, the thermo magnetic trip unit further includes a bimetal positioned on the heater, a rotatable trip bar and an energy storage spring, whereby the trip bar can release the energy storage spring after being touched by the bimetal with certain power. Further, the bimetal is an arched or curved snap action bimetal which snaps over to an opposite direction as soon as a certain temperature is reached. Further, a circuit breaker, in particular molded case circuit breaker, including such thermo magnetic trip unit, is disclosed.
    Type: Application
    Filed: November 14, 2013
    Publication date: August 21, 2014
    Applicant: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Raymundo ALCANTARA GONZALEZ, Alethya Deydree SALAS ARMENDARIZ