Patents by Inventor Dirk van Aalst

Dirk van Aalst 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).

  • Sensor arrangement for a hydraulic displacer unit
    Patent number: 9470561
    Abstract: A sensor arrangement for a hydraulic displacer unit includes a plurality of sensors which, at least in some sections, are positioned jointly in a sensor housing. The sensors are configured to be contacted via a common plug.
    Type: Grant
    Filed: March 20, 2014
    Date of Patent: October 18, 2016
    Assignee: Robert Bosch GmbH
    Inventors: Wilfried Eichner, Bernd Huehn, Juergen Gintner, Bernd Sailer, Grit Geiβler, Dirk van Aalst, Hans-Joachim Vagt, Jochen Kircher
  • Hydraulic device
    Patent number: 9127970
    Abstract: A hydraulic device including an autonomous electronic sensor assembly that has at least one miniature sensing element. Sensing elements of this type require a minimal amount of space. It is especially preferred if the sensor assembly has at least one miniature transmitter. As the hydraulic device does not then require any sensitive electric cables for signal transmission, the reliability of its monitoring capabilities is optimized.
    Type: Grant
    Filed: March 24, 2010
    Date of Patent: September 8, 2015
    Assignee: Robert Bosch GmbH
    Inventors: Grit Geissler, Dirk van Aalst
  • Sensor Arrangement for a Hydraulic Displacer Unit
    Publication number: 20140290397
    Abstract: A sensor arrangement for a hydraulic displacer unit includes a plurality of sensors which, at least in some sections, are positioned jointly in a sensor housing. The sensors are configured to be contacted via a common plug.
    Type: Application
    Filed: March 20, 2014
    Publication date: October 2, 2014
    Applicant: Robert Bosch GmbH
    Inventors: Wilfried Eichner, Bernd Huehn, Juergen Gintner, Bernd Sailer, Grit Geissler, Dirk van Aalst, Hans-Joachim Vagt, Jochen Kircher
  • Hydraulic Device
    Publication number: 20120186445
    Abstract: The invention relates to a hydraulic device comprising an autonomous electronic sensor assembly that has at least one miniature sensing element. Sensing elements of this type require a minimal amount of space. It is especially preferred if the sensor assembly has at least one miniature transmitter. As the hydraulic device does not then require any sensitive electric cables for signal transmission, the reliability of its monitoring capabilities is optimised.
    Type: Application
    Filed: March 24, 2010
    Publication date: July 26, 2012
    Applicant: Robert Bosch GmbH
    Inventors: Grit Geissler, Dirk van Aalst