Patents by Inventor Oskar Lindström

Oskar Lindström 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).

  • Publication number: 20220007907
    Abstract: A stick vacuum cleaner comprising an elongated shaft part, a housing arranged to be attached to the elongated shaft part, the housing comprising an air inlet, a container arranged to accommodate a removable air-permeable dust bag, a motor fan unit for creating an airflow, and an exhaust air outlet, a nozzle arranged at a first end of the elongated shaft part, the nozzle comprising a nozzle inlet via which debris is transported from a surface to be cleaned by means of the created airflow to the dust container, and a handle arranged at a second end of the elongated shaft part, wherein the container is arranged to be removably attached to the housing.
    Type: Application
    Filed: November 26, 2018
    Publication date: January 13, 2022
    Applicant: Aktiebolaget Electrolux
    Inventors: Jesper Hederos, Oskar Lindström, Peter Mian, Dawid Dawod
  • Patent number: 9282866
    Abstract: An upright vacuum cleaner (1) comprises a main body (2) having arranged therein a suction chamber (3), a fan unit (4), a first suction duct (5), a second suction duct (6) and a valve arrangement (7) operable to establish communication between each of the first and second suction ducts and the suction chamber. A floor nozzle arrangement (8) is provided at a first end (9) of the main body and in communication with said first suction duct. An auxiliary nozzle (10) for above-floor cleaning is provided, and an extensible and/or collapsible suction hose (12) connects the auxiliary nozzle to said second suction duct. The cleaner (1) has handle means (11) comprising an elongated recess (13) adapted to contain the greater part of the suction hose. The recess (13) may be open at one end or may be shaped as an open groove.
    Type: Grant
    Filed: December 17, 2010
    Date of Patent: March 15, 2016
    Assignee: AB Electrolux
    Inventors: Håkan Miefalk, Oskar Lindström, Roger Karlsson, Niklas Hansson, Esbjörn Svantesson
  • Publication number: 20130283561
    Abstract: An upright vacuum cleaner (1) comprises a main body (2) having arranged therein a suction chamber (3), a fan unit (4), a first suction duct (5), a second suction duct (6) and a valve arrangement (7) operable to establish communication between each of the first and second suction ducts and the suction chamber. A floor nozzle arrangement (8) is provided at a first end (9) of the main body and in communication with said first suction duct. An auxiliary nozzle (10) for above-floor cleaning is provided, and an extensible and/or collapsible suction hose (12) connects the auxiliary nozzle to said second suction duct. The cleaner (1) has handle means (11) comprising an elongated recess (13) adapted to contain the greater part of the suction hose. The recess (13) may be open at one end or may be shaped as an open groove.
    Type: Application
    Filed: December 17, 2010
    Publication date: October 31, 2013
    Inventors: Håkan Miefalk, Oskar Lindström, Roger Karlsson, Niklas Hansson, Esbjörn Svantesson