Patents by Inventor Paolino Ruggeri

Paolino Ruggeri 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: 20150306910
    Abstract: A drive axle for an agricultural or industrial vehicle includes a central box-shaped body for containing a differential; two fixed tubular arms fixed by opposite parts to the box-shaped body; two tubular movable arms, each slidingly inserted in a respective fixed arm; two hubs, each connected to a respective movable arm to support respective wheels; two adjustment actuators, each active between a respective fixed arm and the corresponding movable arm to change the distance between hubs between a minimum distance configuration and a maximum distance configuration; an antirotation device active between each fixed arm and each movable arm; the antirotation device being active on opposite sides of fixed arms and movable arms.
    Type: Application
    Filed: May 14, 2014
    Publication date: October 29, 2015
    Applicant: DROMOS USA INC.
    Inventor: Paolino RUGGERI
  • Patent number: 9156312
    Abstract: A drive axle for an agricultural or industrial vehicle includes a central box-shaped body for containing a differential; two fixed tubular arms fixed by opposite parts to the box-shaped body; two tubular movable arms, each slidingly inserted in a respective fixed arm; two hubs, each connected to a respective movable arm to support respective wheels; two adjustment actuators, each active between a respective fixed arm and the corresponding movable arm to change the distance between hubs between a minimum distance configuration and a maximum distance configuration; an antirotation device active between each fixed arm and each movable arm; the antirotation device being active on opposite sides of fixed arms and movable arms.
    Type: Grant
    Filed: May 14, 2014
    Date of Patent: October 13, 2015
    Assignee: DROMOS USA INC.
    Inventor: Paolino Ruggeri