Patents Assigned to T. L. Smith Machine Co., Inc.
  • Rear-discharge concrete mixer having rear-end transmission control
    Patent number: 5251722
    Abstract: A concrete delivery truck having an electronically controlled transmission is shown and described. There are two (2) electronic control units, one in the truck cab and one at the rear of the truck. The rear electronic control is operative when the cab electronic control is in an neutral position. An actuator interface is connected to the cab and rear-mounted electrical control units for selecting the control unit and providing signals for the electronically controlled transmission.
    Type: Grant
    Filed: September 26, 1991
    Date of Patent: October 12, 1993
    Assignee: T. L. Smith Machine Co., Inc.
    Inventor: Leroy G. Scratchard