Patents Assigned to Consol Inc.
  • Suspension system
    Patent number: 5443283
    Abstract: A hydraulic suspension system for a multi-wheeled vehicle where each wheel is supported a suspension arm pivoted to the vehicle body and a hydraulic system including a cylinder positioned between the arm and the vehicle body to support the body on the wheels. The hydraulic system for each wheel functions independently of the hydraulic system of other wheels to maintain a near constant vehicle ground clearance.
    Type: Grant
    Filed: March 7, 1994
    Date of Patent: August 22, 1995
    Assignee: Consol Inc.
    Inventors: Gerald M. Hawkins, Carl H. Kutay