Patents by Inventor Daniel L. Pesce

Daniel L. Pesce 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 system and method of operation to accommodate engagement of centrifugal clutch
    Patent number: 6893378
    Abstract: A vehicular transmission system is disclosed that includes a prime mover, a transmission having at least one mode of operation where the transmission is selectively shifted into a lower gear ratio as vehicle speed decreases, a master friction clutch for drivingly connecting the prime mover to the transmission, and at least one control unit. The control unit includes logic rules that selectively prohibit the transmission from being shifted into a lower gear ratio in response to a system operating condition during the at least one mode of operation. The system also includes at least one input corresponding to a system operating condition and at least one output corresponding to a command to prohibit the transmission from being shifted into a lower gear ratio in response to the sensed system operating condition. A control system and method for operating the vehicular transmission system are also disclosed.
    Type: Grant
    Filed: May 19, 2003
    Date of Patent: May 17, 2005
    Assignee: Eaton Corporation
    Inventors: Daniel P. Janecke, Donald D. Teadt, Daniel L. Pesce
  • Transmission system and method of operation to accommodate engagement of centrifugal clutch
    Publication number: 20040235616
    Abstract: A vehicular transmission system is disclosed that includes a prime mover, a transmission having at least one mode of operation where the transmission is selectively shifted into a lower gear ratio as vehicle speed decreases, a master friction clutch for drivingly connecting the prime mover to the transmission, and at least one control unit. The control unit includes logic rules that selectively prohibit the transmission from being shifted into a lower gear ratio in response to a system operating condition during the at least one mode of operation. The system also includes at least one input corresponding to a system operating condition and at least one output corresponding to a command to prohibit the transmission from being shifted into a lower gear ratio in response to the sensed system operating condition. A control system and method for operating the vehicular transmission system are also disclosed.
    Type: Application
    Filed: May 19, 2003
    Publication date: November 25, 2004
    Inventors: Daniel P. Janecke, Donald D. Teadt, Daniel L. Pesce