Patents by Inventor Israel S. Carruyo

Israel S. Carruyo 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).

  • Brake unit for a cargo dolly
    Patent number: 9937904
    Abstract: A rear brake unit for a cargo dolly includes a left and a right brake that each have a leaf spring with an eye end and a loop end. The eye end of the leaf spring is fixed but can rotate about its pin and the loop end of the leaf spring can slide in relation to a loop end pin when the brake shoe is in a braking position. The movement of the leaf spring allows the brake shoe to accommodate uneven tire wear between the pair of tires and apply effective braking force to each tire. The brakes are also connected to one another by a bar arranged to pivot about a center point of the brake unit, thereby allowing the brake unit to accommodate uneven tire wear between the left and right pair of rear tires.
    Type: Grant
    Filed: October 2, 2015
    Date of Patent: April 10, 2018
    Assignee: Iscar GSE Corp.
    Inventor: Israel S. Carruyo
  • Modular cargo dolly
    Patent number: 9216752
    Abstract: An improved cargo dolly has at least two top rail assemblies and a frame with an inner rail having mounting brackets for receiving the top rail assemblies. Each top rail assembly spans the width of the frame but not the length of the frame and can move between an attached state and an unattached state by actuating fasteners that pass through the top rail assembly to its respective mounting brackets on the frame. The movement between the attached and unattached states occurs independently of an attached or unattached state of the other top rail assembly.
    Type: Grant
    Filed: October 2, 2014
    Date of Patent: December 22, 2015
    Assignee: Iscar GSE Corp.
    Inventor: Israel S. Carruyo
  • Modular cargo dolly
    Patent number: 8851488
    Abstract: An improved cargo dolly has at least two top rail assemblies and a frame with an inner rail having mounting brackets for receiving the top rail assemblies. Each top rail assembly spans the width of the frame but not the length of the frame and can move between an attached state and an unattached state by actuating fasteners that pass through the top rail assembly to its respective mounting brackets on the frame. The movement between the attached and unattached states occurs independently of an attached or unattached state of the other top rail assembly.
    Type: Grant
    Filed: June 13, 2013
    Date of Patent: October 7, 2014
    Assignee: Iscar GSE Corp.
    Inventor: Israel S. Carruyo
  • Modular Cargo Dolly
    Publication number: 20130334783
    Abstract: An improved cargo dolly has at least two top rail assemblies and a frame with an inner rail having mounting brackets for receiving the top rail assemblies. Each top rail assembly spans the width of the frame but not the length of the frame and can move between an attached state and an unattached state by actuating fasteners that pass through the top rail assembly to its respective mounting brackets on the frame. The movement between the attached and unattached states occurs independently of an attached or unattached state of the other top rail assembly.
    Type: Application
    Filed: June 13, 2013
    Publication date: December 19, 2013
    Inventor: Israel S. Carruyo