Patents by Inventor ENGELBERT HÄBE

ENGELBERT HÄBE 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).

  • Automatic erecting of a crane
    Patent number: 10167176
    Abstract: The present disclosure relates to a method for the automatic telescoping of the boom system of a crane, in particular of a mobile crane, having at least one telescopic boom, and having a rope and a winch for pivoting the boom. The method comprises measuring an actual value of the boom angle of the boom and actuating, in particular automatically, the winch in dependence on the measured boom angle.
    Type: Grant
    Filed: August 19, 2015
    Date of Patent: January 1, 2019
    Assignee: Liebherr-Werk Ehingen GmbH
    Inventors: Hans-Dieter Willim, Engelbert Haebe
  • Collar bearing for a telescopic boom as well as telescopic boom and crane
    Patent number: 9751733
    Abstract: The invention relates to a collar bearing for a telescopic boom for the sliding support of two telescopic sections in the collar region of the outer telescopic section, wherein the collar bearing includes fixing means, whereby the collar bearing selectively is releasably connectable with the outer or inner telescopic section.
    Type: Grant
    Filed: July 3, 2014
    Date of Patent: September 5, 2017
    Assignee: Liebherr-Werk Ehingen GmbH
    Inventors: Engelbert Häbe, Ralf Schörle
  • AUTOMATIC ERECTING OF A CRANE
    Publication number: 20160052753
    Abstract: The present disclosure relates to a method for the automatic telescoping of the boom system of a crane, in particular of a mobile crane, having at least one telescopic boom, and having a rope and a winch for pivoting the boom. The method comprises measuring an actual value of the boom angle of the boom and actuating, in particular automatically, the winch in dependence on the measured boom angle.
    Type: Application
    Filed: August 19, 2015
    Publication date: February 25, 2016
    Inventors: Hans-Dieter WILLIM, Engelbert HAEBE
  • COLLAR BEARING FOR A TELESCOPIC BOOM AS WELL AS TELESCOPIC BOOM AND CRANE
    Publication number: 20150008207
    Abstract: The invention relates to a collar bearing for a telescopic boom for the sliding support of two telescopic sections in the collar region of the outer telescopic section, wherein the collar bearing includes fixing means, whereby the collar bearing selectively is releasably connectable with the outer or inner telescopic section.
    Type: Application
    Filed: July 3, 2014
    Publication date: January 8, 2015
    Inventors: Engelbert Häbe, Ralf Schörle
  • TELESCOPIC SECTION AND CRANE WITH A TELESCOPIC SECTION
    Publication number: 20120074089
    Abstract: The present invention relates to a telescopic section comprising a section tube having at least two bolt parts each having a cut-out, wherein at least one common bolt sheet is provided on or in the profile tube for reinforcing at least two bolt points.
    Type: Application
    Filed: September 22, 2011
    Publication date: March 29, 2012
    Applicant: Liebherr-Werk Ehingen GmbH
    Inventors: HANS-DIETER WILLIM, ENGELBERT HÄBE, Joachim Henkel