Patents by Inventor Erik Dahlbeck

Erik Dahlbeck 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: 11723499
    Abstract: A vacuum cleaner nozzle, having a connector socket, pivotally connected to the nozzle by a joint. The connector socket has an inner tubular opening configured to receive a vacuum cleaner tube. A connector socket release mechanism, has a locking member, moveable between a first position, where it is inserted in the tubular opening of the connector socket in order to retain the vacuum cleaner tube therein, and a second position, where it is forced out of the tubular opening by a movement in the joint, in order to release the vacuum cleaner tube.
    Type: Grant
    Filed: June 11, 2019
    Date of Patent: August 15, 2023
    Inventors: Jens Leffler, Erik Dahlbeck, Josef Isaksson, Fredrik Franzén
  • Patent number: 11540681
    Abstract: A vacuum cleaner having a hand unit and an elongated member having a nozzle end portion and a handle end portion. The vacuum cleaner has a valve arranged at the nozzle end portion, the valve having a valve member being movable between a first and a second position. In the first position the valve member directs an airflow from a floor nozzle to the hand unit while preventing an airflow to flow through the handle end portion. In the second position the valve member directs the airflow from the floor nozzle to the handle end portion and to the hand unit. Vacuum cleaning may be performed with the floor nozzle both when the hand unit is connected at the nozzle end and at the handle end.
    Type: Grant
    Filed: December 14, 2017
    Date of Patent: January 3, 2023
    Inventors: Erik Dahlbeck, Henrik Holm
  • Publication number: 20220240739
    Abstract: A vacuum cleaner nozzle, having a connector socket, pivotally connected to the nozzle by a joint. The connector socket has an inner tubular opening configured to receive a vacuum cleaner tube. A connector socket release mechanism, has a locking member, moveable between a first position, where it is inserted in the tubular opening of the connector socket in order to retain the vacuum cleaner tube therein, and a second position, where it is forced out of the tubular opening by a movement in the joint, in order to release the vacuum cleaner tube.
    Type: Application
    Filed: June 11, 2019
    Publication date: August 4, 2022
    Applicant: Aktiebolaget Electrolux
    Inventors: Jens Leffler, Erik Dahlbeck, Josef Isaksson, Fredrik Franzén
  • Patent number: 11058267
    Abstract: A vacuum cleaner having a profile arrangement with a profile having a first profile part and a second profile part. The second profile part is arranged to at least partly enclose the first profile part and the first profile part is slidable into the second profile part for adjustment of a length of the profile. The housing is moveably attached to the profile, such that the housing is moveable along at least a part of the length of the profile.
    Type: Grant
    Filed: April 27, 2016
    Date of Patent: July 13, 2021
    Inventors: Esbjörn Svantesson, Henrik Holm, Erik Dahlbeck, Maeva Schaller, Henrik Eriksson, Jonas Kristiansson, Jesper Hederos
  • Publication number: 20200367707
    Abstract: A vacuum cleaner having a hand unit and an elongated member having a nozzle end portion and a handle end portion. The vacuum cleaner has a valve arranged at the nozzle end portion, the valve having a valve member being movable between a first and a second position. In the first position the valve member directs an airflow from a floor nozzle to the hand unit while preventing an airflow to flow through the handle end portion. In the second position the valve member directs the airflow from the floor nozzle to the handle end portion and to the hand unit. Vacuum cleaning may be performed with the floor nozzle both when the hand unit is connected at the nozzle end and at the handle end.
    Type: Application
    Filed: December 14, 2017
    Publication date: November 26, 2020
    Applicant: Aktiebolaget Electrolux
    Inventors: Erik Dahlbeck, Henrik Holm
  • Publication number: 20190125147
    Abstract: A vacuum cleaner having a profile arrangement with a profile having a first profile part and a second profile part. The second profile part is arranged to at least partly enclose the first profile part and the first profile part is slidable into the second profile part for adjustment of a length of the profile. The housing is moveably attached to the profile, such that the housing is moveable along at least a part of the length of the profile.
    Type: Application
    Filed: April 27, 2016
    Publication date: May 2, 2019
    Inventors: Esbjörn Svantesson, Henrik Holm, Erik Dahlbeck, Maeva Schaller, Henrik Eriksson, Jonas Kristiansson, Jesper Hederos