Patents by Inventor Joseph Molina

Joseph Molina 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).

  • Patent number: 5078638
    Abstract: One feature of the present invention is a removable power and control module for a model airplane wherein the module mounts a great majority of the model airplane components such as the propeller, engine, gas tank, battery, radio receiver and servo motors. Accordingly, since the module is removable, repair and replacement of parts is facilitated. Another feature of the present invention is a number of levels of vibration isolators. One set of vibration suppressing soft mounts isolates the engine from the rest of the module; another set of soft mounts isolates the module from the model airplane. The soft mounts suppress engine produced vibrations which would otherwise be transmitted to the fuselage and skin-like covering of the model airplane and the airplane components. Since such vibrations contribute to the noise of a model airplane and to wear and tear on the airplane components, a quieter and more durable model airplane is an end result.
    Type: Grant
    Filed: April 14, 1989
    Date of Patent: January 7, 1992
    Inventor: Joseph Molina