Patents by Inventor Wolfgang Meldt

Wolfgang Meldt 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).

  • Device for measuring friction on a cylinder/piston arrangement
    Patent number: 10073027
    Abstract: The invention relates to a device (1) for measuring friction on a cylinder-piston arrangement, wherein a reciprocating piston (3) is arranged in a cylinder liner (2) of a liner unit (23), said cylinder liner being decoupled from a cylinder head (9), and the liner unit (23) is arranged in a liner carrier (8) which is connected to a sensor carrier and which has a rotationally symmetrical receiving region (13) for the cylinder liner (2), said receiving region being concentric to the cylinder axis (21), wherein preferably at least one cooling jacket (12) is assigned to the cylinder liner (2).
    Type: Grant
    Filed: October 2, 2014
    Date of Patent: September 11, 2018
    Assignee: AVL List GmbH
    Inventors: Michael Erich Hammer, Wolfgang Meldt
  • DEVICE FOR MEASURING FRICTION ON A CYLINDER/PISTON ARRANGEMENT
    Publication number: 20160238515
    Abstract: The invention relates to a device (1) for measuring friction on a cylinder-piston arrangement, wherein a reciprocating piston (3) is arranged in a cylinder liner (2) of a liner unit (23), said cylinder liner being decoupled from a cylinder head (9), and the liner unit (23) is arranged in a liner carrier (8) which is connected to a sensor carrier and which has a rotationally symmetrical receiving region (13) for the cylinder liner (2), said receiving region being concentric to the cylinder axis (21), wherein preferably at least one cooling jacket (12) is assigned to the cylinder liner (2).
    Type: Application
    Filed: October 2, 2014
    Publication date: August 18, 2016
    Applicant: AVL LIST GMBH
    Inventors: Michael Erich Hammer, Wolfgang Meldt