Patents by Inventor Jean Veron

Jean Veron 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).

  • Transmission with epicycloidal train
    Patent number: 4223571
    Abstract: A transmission with epicyclic trains which includes four epicyclic trains permitting six forward speed ratios and one in reverse. With this transmission it is possible to obtain, by elimination of elements such as an annulus, brake bands or clutches, combinations of three, four and five forward speed ratios and one in reverse and is applicable to automobiles, buses and industrial vehicles.
    Type: Grant
    Filed: January 3, 1978
    Date of Patent: September 23, 1980
    Assignee: Regie Nationale des Usines Renault
    Inventors: Philippe Quemerais, Jean Veron