Patents by Inventor Luca Da Re

Luca Da Re 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: 11920271
    Abstract: A laundry treatment appliance having at least one compartment adapted to contain multiple doses of a treatment agent; at least one metering device adapted to draw up from the compartment at least one treatment agent dose to be delivered to a laundry load to be treated during a laundry treatment cycle; a user interface having at least one input selector for user selection of at least one treatment agent management function that affects the drawing up of the at least one treatment agent dose by the at least one metering device, and a communication interface for allowing a communication relationship between the laundry treatment appliance and an external user device, the communication interface being configured to receive from the external device enablement commands enabling the at least one input selector to allow the user selection of the at least one treatment agent management function.
    Type: Grant
    Filed: August 28, 2019
    Date of Patent: March 5, 2024
    Assignee: Electrolux Appliances Aktiebolag
    Inventors: Hugo Gnadeberg, Paolo Quattrin, Luca Da Re
  • Publication number: 20210310172
    Abstract: A laundry treatment appliance having at least one compartment adapted to contain multiple doses of a treatment agent; at least one metering device adapted to draw up from the compartment at least one treatment agent dose to be delivered to a laundry load to be treated during a laundry treatment cycle; a user interface having at least one input selector for user selection of at least one treatment agent management function that affects the drawing up of the at least one treatment agent dose by the at least one metering device, and a communication interface for allowing a communication relationship between the laundry treatment appliance and an external user device, the communication interface being configured to receive from the external device enablement commands enabling the at least one input selector to allow the user selection of the at least one treatment agent management function.
    Type: Application
    Filed: August 28, 2019
    Publication date: October 7, 2021
    Applicant: Electrolux Appliances Aktiebolag
    Inventors: Hugo Gnadeberg, Paolo Quattrin, Luca Da Re
  • Publication number: 20210180235
    Abstract: A laundry treatment appliance having a treatment cycle a drawer with a compartments for treatment agents; metering devices to draw doses from the compartments; and a control unit to control the metering devices according to a selected control mode. In a first mode, one metering device draws treatment agent dose during one of two phases, and the other metering is kept off during both phases. In a second mode, both metering devices draw up treatment agent doses during at least one of two phases. In a third mode one metering device draws treatment agent during one phase of two phases, and the other metering device draws up treatment agent dose during the other of two phases.
    Type: Application
    Filed: August 28, 2019
    Publication date: June 17, 2021
    Applicant: Electrolux Appliances Aktiebolag
    Inventors: Hugo Gnadeberg, Paolo Quattrin, Luca Da Re
  • Patent number: 10640905
    Abstract: A laundry treatment machine (1) has an outer casing (2), and a washing tub (3) which is arranged inside the outer casing (2). A rotatable washing drum (4) is arranged in axially rotating manner inside the washing tub (3) and is structured to receive the laundry to be treated. A liquid supplying system is provided for supplying hot liquid and/or cold liquid into the washing tub (3). A temperature sensor (22) is arranged in the washing tub (3) and is designed for sensing the temperature of the liquid contained in the washing tub (3). An electronic control device (23) is configured to: determine whether the temperature sensor (22) is immersed in liquid; and perform a first or a second control procedure, different from one another, to control the water supplying system based on a determined immersion status of the temperature sensor (22).
    Type: Grant
    Filed: September 25, 2015
    Date of Patent: May 5, 2020
    Assignee: Electrolux Appliances Aktienbolag
    Inventors: Andrea De Bernardo, Luca Da Re
  • Publication number: 20170226679
    Abstract: A laundry treatment machine (1) has an outer casing (2), and a washing tub (3) which is arranged inside the outer casing (2). A rotatable washing drum (4) is arranged in axially rotating manner inside the washing tub (3) and is structured to receive the laundry to be treated. A liquid supplying system is provided for supplying hot liquid and/or cold liquid into the washing tub (3). A temperature sensor (22) is arranged in the washing tub (3) and is designed for sensing the temperature of the liquid contained in the washing tub (3). An electronic control device (23) is configured to: determine whether the temperature sensor (22) is immersed in liquid; and perform a first or a second control procedure, different from one another, to control the water supplying system based on a determined immersion status of the temperature sensor (22).
    Type: Application
    Filed: September 25, 2015
    Publication date: August 10, 2017
    Applicant: Electrolux Appliances Aktiebolag
    Inventors: Andrea De Bernardo, Luca Da Re