Patents by Inventor Ulrich BERNATZKI

Ulrich BERNATZKI 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: 9182255
    Abstract: A sensor has a receiver device (16) is configured such that the sensor holder (44) is rotatable with respect to the installation body (14) and is adjustable by a telescopic extension or retraction or the sensor holder (44). The receiver is rotatable with respect to the installation body and tiltable with respect to the installation body, and has clamping elements (18) for the sensor holder (44). The clamping elements (18) can be clamped tight by means of a cap nut (20) which engages into a thread (24) of the receiver device (16). The cap nut (20) has a first sealing ring (30) at an opening (28) and contacting the sensor holder (44), and has a second sealing ring (34) at the oppositely disposed opening (32) and contacting the installation body (14). The sealing rings (30, 34) are connected without joints to the cap nut (20).
    Type: Grant
    Filed: October 23, 2013
    Date of Patent: November 10, 2015
    Assignee: SICK AG
    Inventors: Georgy Yltchev-Edelmann, Ulrich Bernatzki
  • Publication number: 20140109700
    Abstract: A sensor has a receiver device (16) is configured such that the sensor holder (44) is rotatable with respect to the installation body (14) and is adjustable by a telescopic extension or retraction or the sensor holder (44). The receiver is rotatable with respect to the installation body and tiltable with respect to the installation body, and has clamping elements (18) for the sensor holder (44). The clamping elements (18) can be clamped tight by means of a cap nut (20) which engages into a thread (24) of the receiver device (16). The cap nut (20) has a first sealing ring (30) at an opening (28) and contacting the sensor holder (44), and has a second sealing ring (34) at the oppositely disposed opening (32) and contacting the installation body (14). The sealing rings (30, 34) are connected without joints to the cap nut (20).
    Type: Application
    Filed: October 23, 2013
    Publication date: April 24, 2014
    Applicant: Sick AG
    Inventors: Georgy YLTCHEV-EDELMANN, Ulrich BERNATZKI