Patents Assigned to DANIEL HEDBERG DEVELOPMENT AB
  • Ball feeding arrangement
    Patent number: 8950386
    Abstract: A ball feeding arrangement (101) comprising: a rotor element (123) for pushing a ball (145); a transmission element (127) connected to the rotor element; and a drive element (130) for driving a rotational movement of the rotor element (123) via the transmission element (127), which drive element (130) is intended to be driven by a drive motor (122), wherein one of the drive element (130) and the transmission element (127) has at least one protrusion (140; 140a-b), and the other of the drive element and the transmission element (127) has a guiding surface (133) adapted to guide the at least one protrusion (140; 140a-b) during relative rotation between the drive element (130) and the transmission element (127), wherein the at least one protrusion (140; 140a-b) is yieldingly biased against the guiding surface (133), wherein the biasing force, a shape of the guiding surface (133) and a shape of the at least one protrusion are adapted to enable transfer of a rotational force of a given magnitude from the drive ele
    Type: Grant
    Filed: January 23, 2012
    Date of Patent: February 10, 2015
    Assignee: Daniel Hedberg Development AB
    Inventor: Daniel Hedberg
  • BALL FEEDING ARRANGEMENT
    Publication number: 20140053821
    Abstract: A ball feeding arrangement (101) comprising: a rotor element (123) for pushing a ball (145); a transmission element (127) connected to the rotor element; and a drive element (130) for driving a rotational movement of the rotor element (123) via the transmission element (127), which drive element (130) is intended to be driven by a drive motor (122), wherein one of the drive element (130) and the transmission element (127) has at least one protrusion (140; 140a-b), and the other of the drive element and the transmission element (127) has a guiding surface (133) adapted to guide the at least one protrusion (140;140a-b) during relative rotation between the drive element (130) and the transmission element (127), wherein the at least one protrusion (140;140a-b) is yieldingly biased against the guiding surface (133), wherein the biasing force, a shape of the guiding surface (133) and a shape of the at least one protrusion are adapted to enable transfer of a rotational force of a given magnitude from the drive eleme
    Type: Application
    Filed: January 23, 2012
    Publication date: February 27, 2014
    Applicant: DANIEL HEDBERG DEVELOPMENT AB
    Inventor: Daniel Hedberg