Patents by Inventor Ascan Klein

Ascan Klein 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).

  • Drive for a sliding connecting member of a locking system of a telescopic system of a crane jib
    Patent number: 9637359
    Abstract: A drive of a sliding connecting member of a locking system of a telescopic system, having a telescopic cylinder (1) with an outer telescopic section (2, 3) and an inner telescopic section (6, 7), which are each provided with a locking hole (5) into which a locking bolt (11) can be entered and withdrawn in a releasable manner via the sliding connecting member (14), provided with a sliding path (12), and a grasper (10), wherein the locking bolt (11) is designed to be moveable by means of an engagement member (9) running in the sliding path (12) in such a way that the locking bolt (11) effects a linear movement and the jib sections (3, 6) can be connected to one another by insertion of the locking bolt (11) into the bolting hole (5) and the sliding connecting member (14) can be driven by an electric linear drive (4).
    Type: Grant
    Filed: November 10, 2014
    Date of Patent: May 2, 2017
    Assignee: TEREX GLOBAL GMBH
    Inventors: Ascan Klein, Thilo Jene, Frank Conrad
  • DRIVE FOR A SLIDING CONNECTING MEMBER OF A LOCKING SYSTEM OF A TELESCOPIC SYSTEM OF A CRANE JIB
    Publication number: 20150128735
    Abstract: A drive of a sliding connecting member of a locking system of a telescopic system, having a telescopic cylinder (1) with an outer telescopic section (2, 3) and an inner telescopic section (6, 7), which are each provided with a locking hole (5) into which a locking bolt (11) can be entered and withdrawn in a releasable manner via the sliding connecting member (14), provided with a sliding path (12), and a grasper (10), wherein the locking bolt (11) is designed to be moveable by means of an engagement member (9) running in the sliding path (12) in such a way that the locking bolt (11) effects a linear movement and the jib sections (3, 6) can be connected to one another by insertion of the locking bolt (11) into the bolting hole (5) and the sliding connecting member (14) can be driven by an electric linear drive (4).
    Type: Application
    Filed: November 10, 2014
    Publication date: May 14, 2015
    Inventors: Ascan Klein, Thilo Jene, Frank Conrad
  • Vehicle crane with a bogie and a superstructure
    Patent number: 8336650
    Abstract: The vehicle crane comprises a truck carrier and a superstructure in which the driving of the superstructure function is carried out by means of hydraulic pumps in the truck carrier, and the hydraulic pumps are driven by a distributor gear unit which is arranged in the truck carrier and to which the output shaft of the vehicle drive is connected.
    Type: Grant
    Filed: March 13, 2008
    Date of Patent: December 25, 2012
    Assignee: Terex Demag GmbH
    Inventors: Frank Wernicke, Jürgen Appel, Christian Fuhrmeister, Ascan Klein
  • Vehicle Crane with a Bogie and a Superstructure
    Publication number: 20100051570
    Abstract: The vehicle crane comprises a truck carrier and a superstructure in which the driving of the superstructure function is carried out by means of hydraulic pumps in the truck carrier, and the hydraulic pumps are driven by a distributor gear unit which is arranged in the truck carrier and to which the output shaft of the vehicle drive is connected.
    Type: Application
    Filed: March 13, 2008
    Publication date: March 4, 2010
    Applicant: Terex Demag GmbH
    Inventors: Frank Wernicke, Jürgen Appel, Christian Fuhrmeister, Ascan Klein