Patents Assigned to Schueman Transfer, Inc.
  • Air powered actuator for retracting the locking pins of a slider
    Patent number: 5474149
    Abstract: An air powered actuator is provided for exerting sufficient force on the locking pins of a slider for the adjustment of the suspension of a vehicle longitudinally with respect to the body of the vehicle. The air powered actuator is controlled from the cab of the vehicle.
    Type: Grant
    Filed: May 5, 1994
    Date of Patent: December 12, 1995
    Assignee: Schueman Transfer, Inc.
    Inventor: Gerald L. Schueman
  • Air powered actuator for retracting the locking pins of a slider
    Patent number: 5460237
    Abstract: An air powered actuator is provided for exerting sufficient force on the locking pins of a slider for the adjustment of the suspension of a vehicle longitudinally with respect to the body of the vehicle. The air powered actuator is controlled from the cab of the vehicle. A signal light is illuminated when the locking pins of the slider have been completely retracted. A position sensor is provided which deactivates the signal light each time the trailer is moved a predetermined amount with respect to the slider.
    Type: Grant
    Filed: May 17, 1994
    Date of Patent: October 24, 1995
    Assignee: Schueman Transfer, Inc.
    Inventor: Gerald L. Schueman
  • Air powered actuator for retracting the locking pins of a slider
    Patent number: 5451069
    Abstract: An air powered actuator is provided for exerting sufficient force on the locking pins of a slider for the adjustment of the suspension of a vehicle longitudinally with respect to the body of the vehicle. The air powered actuator is controlled from the cab of the vehicle.
    Type: Grant
    Filed: May 5, 1994
    Date of Patent: September 19, 1995
    Assignee: Schueman Transfer, Inc.
    Inventor: Gerald L. Schueman
  • Air powered actuator for retracting the locking pins of a slider
    Patent number: 5449187
    Abstract: An air powered actuator is provided for exerting sufficient force on the locking pins of a slider for the adjustment of the suspension of a vehicle longitudinally with respect to the body of the vehicle. The air powered actuator is controlled from the cab of the vehicle.
    Type: Grant
    Filed: February 10, 1994
    Date of Patent: September 12, 1995
    Assignee: Schueman Transfer, Inc.
    Inventor: Gerald L. Schueman