Patents by Inventor Juan Vielma

Juan Vielma 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).

  • Saw gear box
    Patent number: 9140333
    Abstract: A motor-driven concrete cutting saw and method in which the motor has an idler gear, a top slider gear slidably engageable and disengageable with the idler gear; and a bottom slider gear slidably engageable and disengageable with the idler gear. Both the top and bottom slider gears have two toothed disks, and the idler gear has two toothed disks, a main gap, and a third toothed disk. The toothed disks are sized to produce, when engaged with one another, multiple speeds including a neutral setting that would allow the motor to disengage from the saw blade while running.
    Type: Grant
    Filed: January 23, 2013
    Date of Patent: September 22, 2015
    Assignee: MERIT ENGINEERING & EQUIPMENT COMPANY
    Inventors: Pablo Gomez, Juan Vielma, Greg Ferguson