Patents by Inventor Kjeld Winther Jacobsen

Kjeld Winther Jacobsen 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: 10184812
    Abstract: A sensor arrangement includes at least one sensor (7) as well as a housing (1) constructed of at least two plastic injection molded parts (2, 3), and a sensor electronics which are located on the circuit board (5) and which is secured by this housing. At least one absorption body (4) is provided within the housing (1) and is designed as a plastic injection molded part and serves for absorbing fluid which could get into the housing by diffusion.
    Type: Grant
    Filed: August 28, 2015
    Date of Patent: January 22, 2019
    Assignee: GRUNDFOS HOLDING A/S
    Inventors: Kjeld Winther Jacobsen, John B. Jacobsen, Mikkel Haugaard
  • Publication number: 20170328747
    Abstract: A sensor arrangement includes a sensor which is arranged in a housing constructed of two plastic injection molded parts (2, 3). The electrical leads are sealingly led through the housing (1) and are sealed by way of O-rings which on the one hand bear in a groove of the lead and on the other hand bear in a recess forming the housing feed-through.
    Type: Application
    Filed: November 24, 2015
    Publication date: November 16, 2017
    Inventors: Kjeld Winther JACOBSEN, John B. JACOBSEN, Mikkel HAUGAARD
  • Publication number: 20170328746
    Abstract: A sensor arrangement includes at least one sensor (7) as well as a housing (1) constructed of at least two plastic injection molded parts (2, 3), and a sensor electronics which are located on the circuit board (5) and which is secured by this housing. At least one absorption body (4) is provided within the housing (1) and is designed as a plastic injection molded part and serves for absorbing fluid which could get into the housing by diffusion.
    Type: Application
    Filed: August 28, 2015
    Publication date: November 16, 2017
    Inventors: Kjeld Winther JACOBSEN, John B. JACOBSEN, Mikkel HAUGAARD
  • Patent number: 7607354
    Abstract: The invention relates to a differential pressure sensor array comprising a differential pressure sensor which is inserted in a receiving space in the direction of the longitudinal axis thereof. At least one sealing element that separates the receiving space into a first and a second pressure zone when the differential pressure sensor is inserted is disposed on the differential pressure sensor and/or in the receiving space. The first pressure zone is embodied entirely in an area located between a peripheral surface of the differential pressure sensor surrounding the longitudinal axis and an interior wall of the receiving space which faces said peripheral surface. At least one section of the first pressure zone extends only across a subarea of the peripheral surface in the circumferential direction. Also disclosed is an associated differential pressure sensor.
    Type: Grant
    Filed: September 5, 2007
    Date of Patent: October 27, 2009
    Assignee: Grundfos Management a/s
    Inventor: Kjeld Winther Jacobsen