Haldex Brake Corporation

Haldex Brake Products Corporation

David Bolt

Randy L Schutt

Victor A Plath

A jumper cable assembly that comprised of a first jumper unit and a second jumper unit. One jumper cable has a port while another jumper cable has a plug. The plug and the port are designed to be connected to one another. Once the two jumper units are connected to another, a full jumper cable set is formed. Each jumper unit has a positive cable and a negative cable. Each negative cable and positive cable have a clamp connected one of end. The inner surface of each clamp is equipped with teeth.

7-pin jumper cables

A sensor for a height control system uses a transducer to detect changes in position of an arm relative to a vehicle and sends a proportional signal to a microprocessor that, in turn, actuates a pneumatic valve operably connected to an air spring between the arm and the vehicle. The transducer includes an optical bridge, a variable capacitor, or a flexible variable resistor.

Height control system and sensor therefor

A control system, primarily for use with a vehicle, which increases ride stability and minimizes cycling of the control system during normal operation of the vehicle by utilization of a restriction valve to restrict the fluid introduced into or exhausted from a fluid bag in response to a received control signal.

Air suspension system with supply air restriction valve

A trailing arm suspension for a vehicle. The trailing arm suspension having a height control system for controlling the ride height of the suspension relative to the vehicle. The height control system preferably comprises a motor driven height control valve.

Trailing arm suspension and height control system with motorized valve therefor

A sensor for a height control system in a trailing arm suspension uses a transducer to detect changes in position of a trailing arm relative to a vehicle and sends a proportional signal to a microprocessor that, in turn, actuates a pneumatic valve operably connected to an air spring between the trailing arm and the vehicle. The transducer includes an optical bridge, a variable capacitor, or a flexible variable resistor.

An air suspension control system, primarily for use with a vehicle, which increases ride stability and minimizes air losses to the air suspension control system during normal operation of the vehicle by utilization of an air restriction valve to restrict the air introduced into or exhausted from an air spring in response to a received control signal.

Growing community of inventors

Grand Haven, MI, United States of America

David Bolt