Patents by Inventor Marco KWIATKOWSKI

Marco KWIATKOWSKI 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).

  • Heating element for a flow channel or a mould impression and injection-moulding nozzle with such a heating element
    Patent number: 10525624
    Abstract: A heating element for flow channel heating or for heating a mould impression and an injection-moulding nozzle incorporating the heating element are disclosed. The heating element has a carrier element which carries a heating conductor with first and second connection pins, and a connection device with an electrical connection cable with first and second conductors. The first and second connection pins end in an insulator. The insulator is arranged at least in certain portions in a receiving sleeve of the connection device, and the receiving sleeve points with a first end in the direction of the carrier element, is fixed with the first end on the carrier element and fixes the insulator in relation to the carrier element. A first crimping sleeve is fixed on the first connection pin and the first conductor, and a second crimping sleeve is fixed on the second connection pin and the second conductor.
    Type: Grant
    Filed: July 29, 2016
    Date of Patent: January 7, 2020
    Assignee: GÜNTHER HEISSKANALTECHNIK GMBH
    Inventors: Herbert Günther, Siegrid Sommer, Torsten Schnell, Ralf Drössler, Marco Kwiatkowski
  • Heating Element for a Flow Channel or a Mould Impression and Injection-Moulding Nozzle with Such a Heating Element
    Publication number: 20170036383
    Abstract: A heating element for flow channel heating or for heating a mould impression and an injection-moulding nozzle incorporating the heating element are disclosed. The heating element has a carrier element which carries a heating conductor with first and second connection pins, and a connection device with an electrical connection cable with first and second conductors. The first and second connection pins end in an insulator. The insulator is arranged at least in certain portions in a receiving sleeve of the connection device, and the receiving sleeve points with a first end in the direction of the carrier element, is fixed with the first end on the carrier element and fixes the insulator in relation to the carrier element. A first crimping sleeve is fixed on the first connection pin and the first conductor, and a second crimping sleeve is fixed on the second connection pin and the second conductor.
    Type: Application
    Filed: July 29, 2016
    Publication date: February 9, 2017
    Inventors: Herbert GÜNTHER, Siegrid SOMMER, Torsten SCHNELL, Ralf DRÖSSLER, Marco KWIATKOWSKI