A method to and an apparatus including a processor configured to determine a mass parameter indicative of a mass of an aircraft brake assembly, the mass parameter determined using an estimated amount of energy absorbed by the brake assembly in a given period of time and a corresponding estimated…
A method performed by an apparatus of a vehicle may comprise, based on receiving a start signal for autonomous parking or autonomous exit from parking of the vehicle, operating a motor in a brake-applying direction to move a brake pad of the vehicle into contact with a brake disc of the vehicle…
A computer-implemented method controls at least one park brake relay valve of a park brake system of a vehicle, via control signals sent to a park brake control unit, which controls the park brake relay valve, based on requests signals received from at least one requester. The request signals take…
Methods and systems are provided for controlling braking to avoid groan noise in a braking system. The system has a brake actuator configured to apply a friction force to a moving member, a conduit system coupled with the brake actuator, an inlet valve in the conduit system configured to control…
According to an embodiment of the present disclosure, disclosed is a control method of electro-mechanical brake including a piston configured to move forward toward a wheel disc or backward to the opposite side of the wheel disc, the method including perform a maximum backward position setting of…
A modal impact hammer and a method for vibration-testing a brake disc. The method comprises rotating the brake disc while it is meshed with a brake pad, exciting the brake disc by striking it with a vibration-exciter, in particular with a modal impact hammer and/or an electromagnet, and scanning…
Disclosed examples include measuring, via a sensor, a brake torque generated by a brake of a braking system; providing a first current to a motor to actuate the brake, the first current to cause the measured brake torque to satisfy a target brake torque; determining a residual value based on the…
A vehicle system includes one or more sensors and a control module. The control module is configured to receive one or more vehicle parameters, calculate an actual braking utilization factor based on the received vehicle parameters and an estimated vehicle parameter, calculate an optimum braking…
In an exemplary embodiment, a system is provided that includes one or more sensors and a processor. The one or more sensors are configured to at least facilitate obtaining sensor data as to a vehicle. The processor is coupled to the one or more sensors, and is configured to at least facilitate…
A park brake controller with multiple communication channels and failsafe methods for use therewith are provided. In one embodiment, a park brake controller is provided comprising a plurality of transceivers. In response to at least one of the plurality of transceivers not being able to receive…
A method comprising: determining whether a state of the vehicle is a non-braking state and a non-accelerating state; in response to determining that a state of the vehicle is a braking state or an accelerating state, generating and transmitting, to the EMB, a calibration stop command; in response…
A monitoring system for a brake assembly of a vehicle may include a temperature sensor disposed proximate to the brake assembly to measure an actual temperature of the brake assembly, a controller operably coupled to the temperature sensor and comprising a thermal model, the controller being…
A method for determining a pressure-volume characteristic curve of a brake caliper device is disclosed. The pressure-volume characteristic curve is formed from a number of pressure-volume data pairs, wherein in each pressure-volume data pair a pressure interpolation value is assigned to a volume…
A method is provided for detecting a malfunction of a valve () of a braking device () for a processing machine, where the braking device () has a brake that can be actuated via the valve () and a transmission portion (). The method includes triggering (I.) the valve () of the braking device () and…
Disclosed is a failure detection method of a pressure reducing valve of a brake system. The failure detection method of a pressure reducing valve of a brake system includes: moving, when performing a pressure reducing operation of a brake system, a pump piston by controlling a motor of the brake…
A brake actuator control system for a vehicle includes: a maximum load module configured to determine maximum clamping loads of brake actuators, respectively, of the vehicle, the brake actuators configured to, independently of each other, slow rotation of wheels, respectively, of the vehicle; a…
A method of calibration includes determining whether thermal expansion has been detected the electric mechanical brakes when a braking force is generated; performing a first calibration to calibrate each electric mechanical brake in which thermal expansion has been detected while the vehicle is…
An electromechanical brake system including an actuator of an electromechanical brake that operates by a motor, according to an aspect of the disclosure, includes: a motor driver configured to drive the motor; and a controller electrically connected to the motor driver, wherein the controller is…
An apparatus for estimating brake judder of a vehicle and a method thereof includes a communication device that receives sensor data from a plurality of vehicles, and a controller that extracts learning data by pre-processing the sensor data, trains a clustering model to group characteristic data…
An apparatus for cleaning of a brake disc may include: a processor; and a storage medium in which one or more programs configured to be executable by the processor are recorded, and the one or more programs includes instructions for: a determination unit configured to determine whether a mode…
So that an impermissibly high brake pressure in a hydraulic power vehicle brake system () having a slip control system () is prevented in the event of an error, the invention proposes hydraulic function signals (), upon the presence of which the generation of a brake pressure or a boost to the…
A method for checking intended pressure medium-conducting contacting of circuit branches, associated with one another, of separate brake circuits of an electronically slip-controllable power brake system with two actuator units, contacted for conducting pressure medium, for generating and…
A method of controlling an electromechanical brake system. The method comprises measuring a voltage of a motor, measuring a current of the motor, and estimating a position of a component of the electromechanical brake system based on the voltage and the current. The method comprises estimating a…
The present disclosure relates to a brake control method and a brake device in which a brake pad wear compensation operation can be performed in a state in which a vehicle is being charged, comprising determining whether a vehicle is being charged; comparing a difference between a first travel…
The invention relates to a method for operating a vehicle brake system and to a vehicle brake system, wherein the vehicle brake system comprises at least one hydraulic vehicle brake (), having a brake caliper (), having a brake piston (), having a brake piston seal () which is assigned to the brake…
A system for predicting a negative pressure of a brake booster of a vehicle includes: a driving information detector detecting driving information related to driving of the vehicle; and a controller determining a negative pressure of an intake manifold based on a pressure of the intake manifold and…
Disclosed are an electronic brake system and an operating method thereof. The electronic brake system according to the present embodiment comprises: a reservoir having a pressurization medium stored therein; an integrated master cylinder having a master piston, a master chamber of which the volume…
A method for operating a braking system for a motor vehicle, including a service brake unit and the service brake unit is activated to generate a brake force on a wheel axle of the motor vehicle at least temporarily as a function of a setting of an operating element. The generation of the brake…
A method for determining a p-V characteristic of at least one wheel brake cylinder of a brake system of a vehicle. The method includes: increasing a pressure prevailing in the wheel brake cylinder during a measurement time interval, wherein a volume variable that reflects a present volume in the…
Methods and apparatus to determine brake pad wear are disclosed herein. An example vehicle disclosed herein includes a brake, memory, and a processor to execute instructions to detect the vehicle is in operation on a road, determine a deceleration capability of the brake in response to a first…