Patents by Inventor Maurício OBERDORFER

Maurício OBERDORFER 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).

  • Electromechanical system for operation without intermittency of an irrigation equipment
    Patent number: 9329580
    Abstract: An electronic control by frequency inverter of the displacement system of an irrigation or fertirrigation set is made up of structured pipelines, in which the water distribution sprayers are mounted, and which are coupled to each other, and supported by movable towers which are moved by gear motors driving by means of cardans the wheel gear that in turn drive pneumatic wheels, moving the structure about a fixed point, or pivot point, which is the central tower. The driving of the gear motors of each tower is performed by an electric control unit via a frequency inverter, with analogic signal, preferably a potentiometer, or position encoder digital sensor or optical sensor of alignment with relation to the front and back tower.
    Type: Grant
    Filed: September 9, 2014
    Date of Patent: May 3, 2016
    Assignee: FOCKINK INDÚSTRIAS ELÉTRICAS LTDA.
    Inventors: Kurth Heuert, Maurício Oberdorfer, Aldo Fernando Baum
  • ELECTROMECHANICAL SYSTEM FOR OPERATION WITHOUT INTERMITTENCY OF AN IRRIGATION EQUIPMENT
    Publication number: 20150091490
    Abstract: An electronic control by frequency inverter of the displacement system of an irrigation or fertirrigation set is made up of structured pipelines, in which the water distribution sprayers are mounted, and which are coupled to each other, and supported by movable towers which are moved by gear motors driving by means of cardans the wheel gear that in turn drive pneumatic wheels, moving the structure about a fixed point, or pivot point, which is the central tower. The driving of the gear motors of each tower is performed by an electric control unit via a frequency inverter, with analogic signal, preferably a potentiometer, or position encoder digital sensor or optical sensor of alignment with relation to the front and back tower.
    Type: Application
    Filed: September 9, 2014
    Publication date: April 2, 2015
    Applicant: Fockink Indústrias Elétricas Ltda
    Inventors: Kurth HEUERT, Maurício OBERDORFER, Aldo Fernando BAUM