Patents by Inventor Frieder Wittmann

Frieder Wittmann 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: 10506732
    Abstract: The disclosure relates to a control device in a motor vehicle. The control device includes a housing cover with a peripheral edge region, and a planar, electrical connecting apparatus with integrated conductor tracks. The housing cover, in the edge region, is cohesively connected at least to the connecting apparatus and forms a cavity with the connecting apparatus. The control device also includes at least one electronic component within the cavity. The connecting apparatus electrically connects the at least one electronic component to electronic components outside the cavity. The housing cover is encapsulated by injection molding in a media-tight manner by a polymer beyond the peripheral edge region.
    Type: Grant
    Filed: March 14, 2018
    Date of Patent: December 10, 2019
    Assignee: VITESCO TECHNOLOGIES GERMANY GMBH
    Inventors: Frieder Wittmann, Karin Beart, Johannes Bock, Thomas Schmidt, Bernhard Schuch
  • Patent number: 10470325
    Abstract: The disclosure relates to a control device in a motor vehicle. The control device includes a housing cover with a peripheral edge region, and a planar, electrical connecting apparatus with integrated conductor tracks. The housing cover, in the edge region, is cohesively connected at least to the connecting apparatus and forms a cavity with the connecting apparatus. The control device also includes at least one electronic component within the cavity. The connecting apparatus electrically connects the at least one electronic component to electronic components outside the cavity. The peripheral edge region is encapsulated by injection molding in a media-tight manner by a polymer at least in the region of the connecting seam between the housing cover and the connecting apparatus.
    Type: Grant
    Filed: March 14, 2018
    Date of Patent: November 5, 2019
    Assignee: CPT ZWEI GMBH
    Inventors: Frieder Wittmann, Karin Beart, Johannes Bock, Thomas Schmidt, Bernhard Schuch
  • Publication number: 20180206356
    Abstract: The disclosure relates to a control device in a motor vehicle. The control device includes a housing cover with a peripheral edge region, and a planar, electrical connecting apparatus with integrated conductor tracks. The housing cover, in the edge region, is cohesively connected at least to the connecting apparatus and forms a cavity with the connecting apparatus. The control device also includes at least one electronic component within the cavity. The connecting apparatus electrically connects the at least one electronic component to electronic components outside the cavity. The peripheral edge region is encapsulated by injection molding in a media-tight manner by a polymer at least in the region of the connecting seam between the housing cover and the connecting apparatus.
    Type: Application
    Filed: March 14, 2018
    Publication date: July 19, 2018
    Applicant: Conti Temic microelectronic GmbH
    Inventors: Frieder Wittmann, Karin Beart, Johannes Bock, Thomas Schmidt, Bernhard Schuch
  • Publication number: 20180206355
    Abstract: The disclosure relates to a control device in a motor vehicle. The control device includes a housing cover with a peripheral edge region, and a planar, electrical connecting apparatus with integrated conductor tracks. The housing cover, in the edge region, is cohesively connected at least to the connecting apparatus and forms a cavity with the connecting apparatus. The control device also includes at least one electronic component within the cavity. The connecting apparatus electrically connects the at least one electronic component to electronic components outside the cavity. The housing cover is encapsulated by injection molding in a media-tight manner by a polymer beyond the peripheral edge region.
    Type: Application
    Filed: March 14, 2018
    Publication date: July 19, 2018
    Applicant: Conti Temic microelectronic GmbH
    Inventors: Frieder Wittmann, Karin Beart, Johannes Bock, Thomas Schmidt, Bernhard Schuch
  • Publication number: 20170339790
    Abstract: The disclosure relates to an electronic component that includes a printed circuit board with two opposite flat sides and a plurality of electronic components, and a base plate. A number of the electronic components are each fixed on and electrically conductively connected to a rear flat side of the printed circuit board and a further number of the electronic components are each fixed on and electrically conductively connected to a front flat side of the printed circuit board. The base plate has at least one first cutout for receiving electronic components that are arranged on the rear flat side of the printed circuit board. The disclosure also relates to a method for producing an electronic component of this kind.
    Type: Application
    Filed: August 10, 2017
    Publication date: November 23, 2017
    Applicant: Conti Temic microelectronic GmbH
    Inventors: Frieder Wittmann, Karin Beart, Stefan Müller, Thomas Schmidt, Bernhard Schuch