The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 16, 2021
Filed:
Oct. 19, 2010
Daniel Anton Falcon, Saragossa, ES;
Jose Ignacio Artigas Maestre, Saragossa, ES;
Luis Angel Barragan Perez, Saragossa, ES;
Carlos Bernal Ruiz, La Puebla de Alfinden, ES;
José Miguel Burdio Pinilla, Saragossa, ES;
Claudio Carretero Chamarro, Saragossa, ES;
Jose Maria DE LA Cuerda Ortin, Saragossa, ES;
Jose-ramon Garcia Jimenez, Saragossa, ES;
Pablo Jesus Hernandez Blasco, Cuarte de Huerva, ES;
Oscar Jimenez Navascues, Cintruénigo, ES;
Sergio Llorente Gil, Saragossa, ES;
Oscar Lucia Gil, Saragossa, ES;
Arturo Mediano Heredia, Saragossa, ES;
Ignacio Millan Serrano, Saragossa, ES;
Fernando Monterde Aznar, Saragossa, ES;
Daniel Moros Sanz, Saragossa, ES;
Denis Navarro Tabernero, Zuera, ES;
Jose Joaquin Paricio Azcona, Saragossa, ES;
Diego Puyal Puente, Saragossa, ES;
Isidro Urriza Parroque, Saragossa, ES;
Daniel Anton Falcon, Saragossa, ES;
Jose Ignacio Artigas Maestre, Saragossa, ES;
Luis Angel Barragan Perez, Saragossa, ES;
Carlos Bernal Ruiz, La Puebla de Alfinden, ES;
José Miguel Burdio Pinilla, Saragossa, ES;
Claudio Carretero Chamarro, Saragossa, ES;
Jose Maria De la Cuerda Ortin, Saragossa, ES;
Jose-Ramon Garcia Jimenez, Saragossa, ES;
Pablo Jesus Hernandez Blasco, Cuarte de Huerva, ES;
Oscar Jimenez Navascues, Cintruénigo, ES;
Sergio Llorente Gil, Saragossa, ES;
Oscar Lucia Gil, Saragossa, ES;
Arturo Mediano Heredia, Saragossa, ES;
Ignacio Millan Serrano, Saragossa, ES;
Fernando Monterde Aznar, Saragossa, ES;
Daniel Moros Sanz, Saragossa, ES;
Denis Navarro Tabernero, Zuera, ES;
Jose Joaquin Paricio Azcona, Saragossa, ES;
Diego Puyal Puente, Saragossa, ES;
Isidro Urriza Parroque, Saragossa, ES;
BSH Hausgeräte GmbH, Munich, DE;
Abstract
A cook top with at least two heating elements includes a power electronics arrangement connected to a domestic single phase AC supply. The power electronics arrangement includes several power supply units, which each supply heating currents to one or more heating elements, and a switch arrangement with several electromechanical relays for connecting/disconnecting the power supply units to/from the heating elements. Output poles of at least two electromechanical relays associated with different power supply units are connected in parallel, wherein the parallel connection is permanently connected to at least one of the heating elements. This arrangement reduces the number of switching processes required for alternating use of a power supply device with several heating elements, and simplifies compliance with electromagnetic compatibility standards.