Patents by Inventor Thomas Jaenicke

Thomas Jaenicke 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).

  • CRANE HAVING A CLOSED HYDRAULIC CIRCUIT
    Publication number: 20200207589
    Abstract: A crane, in particular a mobile crane, having a closed hydraulic circuit in which a hydraulic pump is hydraulically connected to at least one hydraulic motor via a feed and a discharge, and in which the feed is hydraulically connected to the discharge via at least one bypass which bypasses the at least one hydraulic motor, wherein the at least one bypass includes a continuously adjustable valve for variably controlling the fluid flow bypassing the at least one hydraulic motor. In addition, a corresponding control device and a corresponding crane control program for actuating a closed hydraulic circuit of a crane are provided.
    Type: Application
    Filed: June 8, 2018
    Publication date: July 2, 2020
    Applicants: Manitowoc Crane Group France SAS, Manitowoc Crane Group France SAS
    Inventors: Thomas Jaenicke, Verena Bohmann, Alexander Suntay