Patents by Inventor Uno PETTERSSON

Uno PETTERSSON 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).

  • Animal forage handling arrangement and method of controlling the same
    Patent number: 10499614
    Abstract: A method of controlling an animal forage handling arrangement that includes a first forage dispensing arrangement having a first conveyor, a first separator adapted to separate and distribute forage, and a first dispensing end portion and a first loading end portion. The arrangement further includes a control unit, the control unit adapted to control a driving of the first conveyor and includes a first forage presence sensor arranged at the first loading end portion. The method includes starting the first conveyor to move an upper side of the first conveyor towards the first loading end portion, and, to prepare the first conveyor to be loaded with forage, stopping the first conveyor when a loading condition is fulfilled.
    Type: Grant
    Filed: March 31, 2015
    Date of Patent: December 10, 2019
    Assignee: DeLaval Holding AB
    Inventors: Uno Pettersson, Erik Svensson
  • ANIMAL FORAGE HANDLING ARRANGEMENT AND METHOD OF CONTROLLING THE SAME
    Publication number: 20170105387
    Abstract: A method of controlling an animal forage handling arrangement that includes a first forage dispensing arrangement having a first conveyor, a first separator adapted to separate and distribute forage, and a first dispensing end portion and a first loading end portion. The arrangement further includes a control unit, the control unit adapted to control a driving of the first conveyor and includes a first forage presence sensor arranged at the first loading end portion. The method includes starting the first conveyor to move an upper side of the first conveyor towards the first loading end portion, and, to prepare the first conveyor to be loaded with forage, stopping the first conveyor when a loading condition is fulfilled.
    Type: Application
    Filed: March 31, 2015
    Publication date: April 20, 2017
    Inventors: Uno PETTERSSON, Erik SVENSSON