Patents by Inventor David Joao Machado Martins

David Joao Machado Martins 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).

  • Patent number: 11339600
    Abstract: The present invention relates to a door hinge system (10) for a pivoting door (30) of a domestic appliance (20), in particular for a pivoting oven door (30) of a cooking oven (20). The door hinge system (10) comprises a stationary hinge part (12) in arranged or arrangeable at or in a chassis of the domestic appliance (20). The door hinge system (10) comprises a pivoting hinge part (14) connected or connectable to the door (30). The door hinge system (10) comprises a driving device (16, 18, 22, 24) for driving the pivoting hinge part (14). The driving device includes at least one motor (16) coupleable to and decoupleable from the pivoting hinge part (14). The driving device (16, 18, 22, 24) is automatically controllable. The pivoting hinge part (14) is manually pivotable, if the motor (16) is decoupled from the pivoting hinge part (14).
    Type: Grant
    Filed: July 6, 2018
    Date of Patent: May 24, 2022
    Assignee: Electrolux Appliances Aktiebolag
    Inventors: Benjamin Himmelein, Mario Weber, David Joao Machado Martins
  • Patent number: 10677474
    Abstract: The invention relates to an oven door (10) for closing an oven cavity (2) comprising a door glass (11) being at least partially transparent for enabling a user to look into the oven cavity and a door handle (12) for opening the door, wherein the door handle (12) comprises a projection unit (13) being adapted to project light onto an projection area of the door glass (11) in order to provide a graphical display on the door glass (11) and wherein the door glass (11) is adapted to emit or reflect light towards the space in front of the oven door (11) based on the light provided by the projection unit (13) in order to provide information to a user in front of the oven door (11).
    Type: Grant
    Filed: December 9, 2015
    Date of Patent: June 9, 2020
    Assignee: Electrolux Appliances Aktiebolag
    Inventors: Fabienne Reinhard-Herrscher, David Joao Machado Martins, Nicolas Monroy
  • Publication number: 20200141173
    Abstract: The present invention relates to a door hinge system (10) for a pivoting door (30) of a domestic appliance (20), in particular for a pivoting oven door (30) of a cooking oven (20). The door hinge system (10) comprises a stationary hinge part (12) in arranged or arrangeable at or in a chassis of the domestic appliance (20). The door hinge system (10) comprises a pivoting hinge part (14) connected or connectable to the door (30). The door hinge system (10) comprises a driving device (16, 18, 22, 24) for driving the pivoting hinge part (14). The driving device includes at least one motor (16) coupleable to and decoupleable from the pivoting hinge part (14). The driving device (16, 18, 22, 24) is automatically controllable. The pivoting hinge part (14) is manually pivotable, if the motor (16) is decoupled from the pivoting hinge part (14).
    Type: Application
    Filed: July 6, 2018
    Publication date: May 7, 2020
    Inventors: Benjamin HIMMELEIN, Mario WEBER, David Joao MACHADO MARTINS
  • Publication number: 20200069102
    Abstract: The present invention relates to a system for preparing food by microwaves, comprising a microwave generator, in particular a magnetron, at least one food container formed of a microwave-tight material, at least one lid adapted for closing an open top side (40) of said at least one food container and for sealing it in a microwave-tight way, a stirrer rotatably arranged inside said food container and adapted to be driven by a motor, preferably by a motor arranged outside of the food container, a docking station adapted to removably receive said at least one food container in a configuration in which the food container is sealed by said at least one lid and to feed microwaves generated by said microwave generator into the food container for heating any food comprised therein, preferably wherein the docking station includes a motor for driving said stirrer inside the food container.
    Type: Application
    Filed: November 30, 2017
    Publication date: March 5, 2020
    Inventors: David Joao MACHADO MARTINS, Trevor SPECHT, Ricardo MORGADO
  • Publication number: 20190049120
    Abstract: An accessory support part comprising a support surface for supporting an appliance accessory in a cooking compartment of a household cooking appliance, wherein the accessory support part is a primary forming piece which is formed as a single-piece part.
    Type: Application
    Filed: February 7, 2017
    Publication date: February 14, 2019
    Inventors: Sascha Lormehs, Klaus Walzlein, David Joao Machado Martins
  • Publication number: 20180003395
    Abstract: The invention relates to an oven door (10) for closing an oven cavity (2) comprising a door glass (11) being at least partially transparent for enabling a user to look into the oven cavity, wherein the door glass (11) comprises at least a first and a second glass pane (11.1, 11.2), the first glass pane (11.1) constituting the outer glass pane and said glass panes being arranged at a distance from one another, wherein an electronic transparent display (12) is arranged in the space between the first glass pane (11.1) and the second glass pane (11.2) in order to provide information to a user in front of the oven door (10) and wherein the oven door comprises heat isolation means for protecting said electronic transparent display (12) against heat radiated by the oven cavity (2).
    Type: Application
    Filed: February 9, 2016
    Publication date: January 4, 2018
    Inventors: Fabienne Reinhard-Herrscher, David Joao Machado Martins, Nicolas Monroy
  • Publication number: 20170328577
    Abstract: The invention relates to an oven door (10) for closing an oven cavity (2) comprising a door glass (11) being at least partially transparent for enabling a user to look into the oven cavity and a door handle (12) for opening the door, wherein the door handle (12) comprises a projection unit (13) being adapted to project light onto an projection area of the door glass (11) in order to provide a graphical display on the door glass (11) and wherein the door glass (11) is adapted to emit or reflect light towards the space in front of the oven door (11) based on the light provided by the projection unit (13) in order to provide information to a user in front of the oven door (11).
    Type: Application
    Filed: December 9, 2015
    Publication date: November 16, 2017
    Inventors: Fabienne Reinhard-Herrscher, David Joao Machado Martins, Nicolas Monroy