Patents by Inventor Leo Hockenbeck

Leo Hockenbeck 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).

  • Publication number: 20070294995
    Abstract: A machine for the harvest of stalk-like plants is provided. The machine has a frame, two conveying elements supported on the frame and arranged one above the other with recesses distributed around their circumference for taking up and conveying a flow of crop that includes plant stalks. A stripper extends into the intervening space between the conveying elements in order to move the plant stalks out of the recesses. The stripper is connected to the frame by a free-standing post that extends vertically and is arranged outside the flow of the crop conveyed by the conveying elements. A point of the stripper interacts with the conveying elements located to the rear of the axis of rotation of the conveying elements relative to the forward operating direction of the machine.
    Type: Application
    Filed: May 30, 2007
    Publication date: December 27, 2007
    Inventors: Clemens Rickert, Martin Huning, Leo Hockenbeck, Klemens Weitenberg
  • Publication number: 20070101691
    Abstract: A machine for harvesting crops having stalks includes a plurality of mowing and intake devices for cutting and conveying the crop through a transverse conveying channel in a direction toward a longitudinal midplane of the machine. A deflection channel, which curves rearward in an arc from a direction extending perpendicular to a forward direction of travel of the machine toward an intake channel arranged along the midplane at a rear side of the machine. Deflection conveying means are arranged adjacent a rear side of the deflection channel to convey the crop coming from the transverse conveying channel through the deflection channel. An additional conveying means, which moves relative to, and has drivers sweeping through, the deflection channel is formed separate from the mowing and intake devices and is arranged on the same side of the midplane as the deflection conveying means, but at a forward side of the deflection channel.
    Type: Application
    Filed: September 22, 2006
    Publication date: May 10, 2007
    Inventors: Clemens Rickert, Leo Hockenbeck, Martin Huning, Klemens Weitenberg
  • Publication number: 20060225396
    Abstract: A front harvesting attachment for a self-propelled harvesting machine having a central part pivotally mounted onto an intake channel of the harvesting machine, side parts that are moveable relative to the central part between an operating position, wherein the side parts are positioned on either side of the central part, and a raised transport position. Adjusting devices move the side parts between the operation and raised transport positions. Immobilizing devices selectively prevent movement of the front harvesting attachment relative to the intake channel during transport of the harvesting attachment. The immobilizing devices are coupled to the adjusting devices such that the immobilizing devices are actuated, thereby preventing movement of the front harvesting attachment relative to the intake channel, when the adjusting devices have moved the side parts to the raised transport position.
    Type: Application
    Filed: March 30, 2006
    Publication date: October 12, 2006
    Inventors: Clemens Rickert, Martin Huning, Leo Hockenbeck, Klemens Weitenberg
  • Publication number: 20050097876
    Abstract: The invention relates to a machine for mowing of stalk-like crops, having cutting and intake mechanisms arranged side by side, for cutting and conveying of the crop material, wherewith at least one such cutting and intake mechanism is disposed on each side of the longitudinal mid-plane of the machine. The machine further includes a guide element disposed in the center of the machine above, and at the forward side of, a conveying channel through which plants being harvested are conveyed actively to an intake channel of a field chopper. The guide element includes surfaces which are disposed at a distance from the conveying channel and are disposed relative to the course of the conveying channel so that the surfaces open upward from the conveying channel in a funnel-like manner.
    Type: Application
    Filed: October 5, 2004
    Publication date: May 12, 2005
    Inventors: Ulrich Bruening, Klemens Weitenberg, Leo Hockenbeck, Martin Huening
  • Publication number: 20050005589
    Abstract: The entire right, title and interest in and to this application and all subject matter disclosed and/or claimed therein, including any and all divisions, continuations, reissues, etc., thereof are, effective as of the date of execution of this application, assigned, transferred, sold and set over by the applicant(s) named herein to Deere & Company, a Delaware corporation having offices at Moline, Ill. 61265, U.S.A., together with all rights to file, and to claim priorities in connection with, corresponding patent applications in any and all foreign countries in the name of Deere & Company or otherwise.
    Type: Application
    Filed: June 25, 2004
    Publication date: January 13, 2005
    Inventors: Ulrich Bruening, Klemens Weitenberg, Martin Huening, Leo Hockenbeck