Haldex Brake Products Ab

Andreas Jahnke

Carl Mellings

Dudley John Harrison

Alexander Kraus

Dudley Harrison

A vehicle braking system including a control unit () which is operable to communicate with at least one sensor (), the sensor () being operable to provide signals corresponding to a characteristic of a vehicle to the control unit (), and the control unit () being in communication with a brake demand source () to receive brake demand data, and the control unit () also being in communication with a plurality of wheel end units, each wheel end unit including a brake torque control unit () which is operable to control an associated brake actuator to apply a braking torque dependent upon a signal received from the control unit ().

Braking system

A vehicle control system comprising an electronic processor, the processor comprising an input port for receiving data from a loading apparatus concerning at least one of the weight, dimensions, volume, or location of a load placed or to be placed by the loading equipment into or onto an associated vehicle in which the vehicle control system is fitted, and is programmed to use the data received from the loading apparatus to make control adjustments such that the associated vehicle maintains stability.

A valve () including a first port (), a second port (), a third port () and a flexure (), the flexure () being moveable between a first position which causes the first port () to open, a second position which causes the second port () to open, and a third position which causes the first and second ports () to close, wherein at least a part of the flexure () is magnetisable, to provide a first magnet (), a second magnet () is associated with the first port () and a third magnet () is associated with the second port (). A valve assembly includes a pair of valves wherein only one of the valves is operable at any given time.

Valve and a valve assembly

A vehicle braking system comprising a first braking electronic control unit (ECU) which is operable to control the operation of a first set of vehicle brakes, a second braking electronic control unit (ECU) which is operable to control the operation of a second set of vehicle brakes, and a first connection between the first and second braking ECUs by means of which an electrical braking control signal may be transmitted between the first and second braking ECUs, the first braking ECU being provided with a first wireless signal receiver by means of which data from a further vehicle concerning the braking of the further vehicle may be received, wherein the second braking ECU is provided with a second wireless signal receiver by means of which data from a further vehicle concerning the braking of the further vehicle may be received, and is programmed to, in the event of a failure of the first wireless signal receiver, transmit either the data received from the further vehicle or information or instructions based on the data received from the further vehicle, to the first braking ECU via the first connection.

Growing community of inventors

Landskrona, Sweden

Andreas Jahnke