Patents by Inventor Lars Furberg

Lars Furberg 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).

  • Gas cell housing molding mold, method for manufacturing gas cell housing, gas cell housing for gas sensor, and gas sensor including same
    Patent number: 11808609
    Abstract: A gas sensor includes, in a single housing section, a substrate mounting surface 31 mounted with a substrate including a light emitter and a light receiver and a mirror section including plural reflectors. Then, in the housing section, all of the plural reflectors are integrally molded on an inner surface of the housing section to multiple reflect light emitted from the light emitter and cause the light to enter the light receiver in an opposing direction of one side and the other side in an extension direction of the substrate mounting surface.
    Type: Grant
    Filed: July 28, 2021
    Date of Patent: November 7, 2023
    Assignee: Asahi Kasei Microdevices Corporation
    Inventor: Lars Furberg
  • GAS CELL HOUSING MOLDING MOLD, METHOD FOR MANUFACTURING GAS CELL HOUSING, GAS CELL HOUSING FOR GAS SENSOR, AND GAS SENSOR INCLUDING SAME
    Publication number: 20220042831
    Abstract: A gas sensor includes, in a single housing section, a substrate mounting surface 31 mounted with a substrate including a light emitter and a light receiver and a mirror section including plural reflectors. Then, in the housing section, all of the plural reflectors are integrally molded on an inner surface of the housing section to multiple reflect light emitted from the light emitter and cause the light to enter the light receiver in an opposing direction of one side and the other side in an extension direction of the substrate mounting surface.
    Type: Application
    Filed: July 28, 2021
    Publication date: February 10, 2022
    Applicant: ASAHI KASEI MICRODEVICES CORPORATION
    Inventor: Lars FURBERG
  • Combination plough
    Patent number: 4255878
    Abstract: A plough assembly of the kind which during use is raised and lowered relative to a surface to be ploughed or cleared: is provided having a wing with a forwardly facing surface and a lower edge; a steel share carried by the wing adjacent the lower edge thereof, the steel share having a lower scraping edge permanently disposed below the lower edge of the wing; a mud share pivotally connected to the wing for swinging movement about a generally horizontal axis between an operative position in which the mud share rests against the steel share and at least a portion of the mud share is disposed below the lower edge of the steel share and an inoperative position in which the mud share is disposed above and rearwardly of the lower edge of the steel share; a hydraulic piston and cylinder device for swinging the mud share between the operative and inoperative position and for retaining the mud share in its operative position, the device being hydraulically connected to an overflow valve which is adjustable to a predete
    Type: Grant
    Filed: January 9, 1979
    Date of Patent: March 17, 1981
    Assignee: AB Mahler & Soner
    Inventors: Oscar Mahler, Lars Furberg