Patents by Inventor Bernd Kernebeck

Bernd Kernebeck 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: 10008349
    Abstract: A switch device is presented. The switch device comprises a magnet supported such that it can be tilted, a transmitter device coupled to the magnet, designed to cause a tilting movement of the magnet in response to a switch actuation of the switch device, and a sensor device, having a first sensor element and a second sensor element for detecting the tilting movement, wherein the first sensor element is designed to acquire a plurality of first magnetic field values of a magnetic field shift of a magnetic field generated by the magnet caused by the tilting movement, and the second sensor element is designed to acquire a plurality of second magnetic field values of a second magnetic field shift of the magnetic field generated by the magnetic caused by the tilting movement.
    Type: Grant
    Filed: June 9, 2015
    Date of Patent: June 26, 2018
    Assignee: ZF Friedrichshafen AG
    Inventors: Bernd Kernebeck, Hans-Werner Nanz
  • Patent number: 9841295
    Abstract: A magnetic field sensor apparatus (101) has a generator device which comprises at least two parts and which has at least two magnets (106, 108) for generating at least two magnetic fields (332, 334) and a detection device for detecting the magnetic fields (332, 334). The magnets (106, 108) of the generator device are arranged so as to be movable relative to one another and with respect to the detection device. The detection device has at least two sensors (110, 112) for generating at least two sensor signals which depend on the magnetic fields (332, 334). The sensors (110, 112) are arranged adjacent to one another in a detection area in an intersection area of the magnetic fields (332, 334) of the at least two magnets (106, 108).
    Type: Grant
    Filed: March 12, 2014
    Date of Patent: December 12, 2017
    Assignee: ZF Friedrichshafen AG
    Inventor: Bernd Kernebeck
  • Publication number: 20170221661
    Abstract: A switch device is presented. The switch device comprises a magnet supported such that it can be tilted, a transmitter device coupled to the magnet, designed to cause a tilting movement of the magnet in response to a switch actuation of the switch device, and a sensor device, having a first sensor element and a second sensor element for detecting the tilting movement, wherein the first sensor element is designed to acquire a plurality of first magnetic field values of a magnetic field shift of a magnetic field generated by the magnet caused by the tilting movement, and the second sensor element is designed to acquire a plurality of second magnetic field values of a second magnetic field shift of the magnetic field generated by the magnetic caused by the tilting movement.
    Type: Application
    Filed: June 9, 2015
    Publication date: August 3, 2017
    Applicant: ZF Friedrichshafen AG
    Inventors: Bernd KERNEBECK, Hans-Werner NANZ
  • Publication number: 20160069709
    Abstract: A magnetic field sensor apparatus (101) has a generator device which comprises at least two parts and which has at least two magnets (106, 108) for generating at least two magnetic fields (332, 334) and a detection device for detecting the magnetic fields (332, 334). The magnets (106, 108) of the generator device are arranged so as to be movable relative to one another and with respect to the detection device. The detection device has at least two sensors (110, 112) for generating at least two sensor signals which depend on the magnetic fields (332, 334). The sensors (110, 112) are arranged adjacent to one another in a detection area in an intersection area of the magnetic fields (332, 334) of the at least two magnets (106, 108).
    Type: Application
    Filed: March 12, 2014
    Publication date: March 10, 2016
    Inventor: Bernd KERNEBECK
  • Publication number: 20150025761
    Abstract: A magnetic field sensor consists of a transmitter device for producing a magnetic field and a detecting device for detecting the magnetic field. The transmitter device and the detecting device are arranged in such a way that they can move in relation to each other. The detecting device consists of a first sensor for producing a first sensor signal which is dependent on the magnetic field and a second sensor for producing a second sensor signal which is dependent on the magnetic field. The first sensor and the second sensor are arranged next to each other within the extension of a longitudinal axis of a detection range of a magnet in the transmitter device.
    Type: Application
    Filed: February 1, 2013
    Publication date: January 22, 2015
    Inventor: Bernd Kernebeck