A braking force control system for an agricultural system includes a controller including a memory and a processor. The controller is configured to receive a first signal indicative of a first input braking force of a towable implement brake system of a towable implement of the agricultural system, receive a second signal indicative of a first weight of an agricultural product within the towable implement at a first time, determine a first target braking force of the towable implement brake system based at least in part on the first signal and the second signal, determine whether a first current braking force of the towable implement brake system corresponds to the first target braking force of the towable implement brake system, and output to the towable implement brake system, in response to determining that the first current braking force of the towable implement brake system does not correspond to the first target braking force of the towable implement brake system, a third signal indicative of the first target braking force of the towable implement brake system.

A braking force control system for an agricultural system includes a controller including a memory and a processor. The controller is configured to receive a first signal indicative of a first input braking force of a towable implement brake system of a towable implement of the agricultural system, receive a second signal indicative of a first weight of an agricultural product within the towable implement at a first time, determine a first target braking force of the towable implement brake system based at least in part on the first signal and the second signal, determine whether a first current braking force of the towable implement brake system corresponds to the first target braking force of the towable implement brake system, and output to the towable implement brake system, in response to determining that the first current braking force of the towable implement brake system does not correspond to the first target braking force of the towable implement brake system, a third signal indicative of the first target braking force of the towable implement brake system.

A vehicle displays a result of monitoring whether a loaded condition is abnormal based on a lining wear condition of a brake. The vehicle includes a lining wear condition detector to detect the lining wear condition of the brake, a load detector to detect a loaded condition, a controller to monitor whether the detected loaded condition is abnormal based on the lining wear condition, and a display to display a monitoring result.

A method pertaining to braking of a vehicle combination (100) which combination comprises a tractor vehicle (110) with a towed vehicle (112), where both are configured to be braked. The tractor vehicle (110) is provided with a first control unit (200) having a function for regulation of coupling force between the tractor vehicle (110) and the towed vehicle (112). Regulation of coupling force includes adaptation data and the towed vehicle bears an ID specification. The method includes the steps of: transferring the ID specification from the towed vehicle (112) to the tractor vehicle (110); during a braking process, registering adaptation data associated with the braking process together with the ID specification. Also a computer program product includes program code (P) for a computer (200; 205) for implementing the method. Also a system pertaining to braking of a vehicle combination (100) and to a vehicle combination (100) is equipped with the system.

An electric parking brake system according to one embodiment comprises: a first electric parking brake provided at a front wheel of a vehicle so as to generate a first clamping force; a second electric parking brake provided at a rear wheel of the vehicle so as to generate a second clamping force; an inclination sensor for detecting the inclination degree of the vehicle; and a control unit for determining the total clamping force required for parking on the basis of the inclination degree of the vehicle and vehicle weight information, determining the electric parking brake, to be operated, from among the electric parking brakes according to the determined total clamping force, and operating the determined electric parking brake.

An electric parking brake system according to one embodiment comprises: a first electric parking brake provided at a front wheel of a vehicle so as to generate a first clamping force; a second electric parking brake provided at a rear wheel of the vehicle so as to generate a second clamping force; an inclination sensor for detecting the inclination degree of the vehicle; and a control unit for determining the total clamping force required for parking on the basis of the inclination degree of the vehicle and vehicle weight information, determining the electric parking brake, to be operated, from among the electric parking brakes according to the determined total clamping force, and operating the determined electric parking brake.

A method for determining an optimum or maximum-permissible speed of a rail vehicle, dependent on a thermal state of at least one friction element of at least one friction brake of includes detecting at least one parameter which characterizes a current operating situation of the rail vehicle, determining or estimating a first influence on the thermal state of the at least one friction element based on the current operating situation of the rail vehicle, determining or estimating a second influence on the thermal state of the at least one friction element, determining the optimum or maximum-permissible speed of the rail vehicle in such a way that an allowed friction-element maximum temperature of the at least one friction element is not exceeded, or the allowed friction-element maximum temperature of the at least one friction element is substantially obtained, at the at least one friction element under the first or second influence.

A method for estimating an axle load distribution in a road train, including: ascertaining at least one load on an axle of the road train using a slip value and a force value, in which the slip value represents a slip between the axle and a further axle of the road train and the force value represents a tractive or decelerating force at the axle. Also described are a related apparatus and a computer readable medium.

A hydraulic brake system, including: a brake operation member; a brake device; a master cylinder; a communication switching valve; a low-pressure-source shut-off valve; a high-pressure source; a regulator; a pressure adjuster; and a controller, wherein, when a pressurizing state of the master cylinder is switched from a first pressurizing state to a second pressurizing state after initiation of an operation on the brake operation member, the controller executes a pressurizing-state switching control in which switching of a state of the low-pressure-source shut-off valve from an open state to a closed state and switching of a state of the communication switching valve from a closed state to an open state are carried out after a pressure-regulating state of the regulator has been switched from a first pressure-regulating state to a second pressure-regulating state by controlling the pressure adjuster to increase a second pilot pressure while the first pressurizing state is maintained.

An aircraft landing gear assembly (112) including a shock absorber strut (114), a bogie (120), a link assembly (124), and a movement detector (132). The shock absorber strut includes an upper and a lower telescoping parts (116, 118), the upper part being connectable to the airframe of an aircraft and the lower part being connected to the bogie. The link assembly extends between the upper and lower telescoping parts. The movement detector is arranged to detect movement of the link assembly relative to the bogie. The movement detector includes: a piston (338) slidably received within a cylinder (336), fluid which flows as a result of relative movement between the piston and the cylinder; and a pressure transducer (336) arranged to sense a local pressure change in the fluid.