Patents by Inventor Veikko Rintamäki

Veikko Rintamäki 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).

  • Method for controlling a power source of a forestry machine
    Patent number: 7802595
    Abstract: A method for controlling a power source (1, 10) of a forestry machine, wherein the power source utilizes directly or indirectly one or more work devices and/or handling devices (3, 4, 7, 8) positioned in the forestry machine and is controlled by a control unit (2). When the control unit in the forestry machine gives one or more work or handling devices a control command starting a change operation, it is transmitted substantially simultaneously to the power source. When arriving at the power source, one or more control commands requiring a power change of the power source affect control parameters of the power source, predicting the future load of the power source.
    Type: Grant
    Filed: November 28, 2006
    Date of Patent: September 28, 2010
    Assignee: Ponsse Oyj
    Inventors: Kalle Einola, Veikko Rintamäki