Patents by Inventor Jürgen Heinzmann

Jürgen Heinzmann 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).

  • Position sensor unit and valve arrangement
    Patent number: 8622077
    Abstract: Disclosed are a position sensor unit and a valve arrangement comprising such a position sensor unit, wherein a sensor housing of the position sensor unit is fixed in position with respect to a housing of an actuating magnet or a valve by an adjusting nut and a counter nut. The counter nut is mounted on the sensor housing and supported at the housing.
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: January 7, 2014
    Assignees: Robert Bosch GmbH, Magnet-Schultz GmbH & Co. KG
    Inventors: Oliver Pögel, Dieter Morawski, Jürgen Heinzmann, Hans-Kersten Lesk
  • POSITION SENSOR UNIT AND VALVE ARRANGEMENT
    Publication number: 20110062356
    Abstract: Disclosed are a position sensor unit and a valve arrangement comprising such a position sensor unit, wherein a sensor housing of the position sensor unit is fixed in position with respect to a housing of an actuating magnet or a valve by an adjusting nut and a counter nut. The counter nut is mounted on the sensor housing and supported at the housing.
    Type: Application
    Filed: August 31, 2010
    Publication date: March 17, 2011
    Applicants: ROBERT BOSCH GMBH, MAGNET-SCHULTZ GMBH & CO. KG
    Inventors: Oliver POGEL, Dieter MORAWSKI, Jürgen HEINZMANN, Hans-Kersten LESK
  • Method and circuit for detecting the armature position of an electromagnet
    Patent number: 6949923
    Abstract: The invention relates to a method and to a circuit for detecting the armature position of an electromagnet. The magnetic voltage is compared with a reference voltage. The reference voltage is used derived from the magnetic voltage by a filtration.
    Type: Grant
    Filed: October 15, 2002
    Date of Patent: September 27, 2005
    Inventors: Wolfgang Ernst Schultz, Dieter Kleinert, Peter Tappe, Jürgen Heinzmann, Horst-Peter Wassermann