B60T8/32

Method of changing ABS control mode by using analysis of driving pattern

A method of changing an anti-lock brake system (ABS) control mode includes: determining, by a controller, whether a first stage of an electronic stability control (ESC) of the vehicle is in an off state and a launch control of the vehicle is in an on state, and determining, by the controller, whether a driver intends to slow down an operation of the ABS installed in the vehicle; and when it is determined that the driver intends to slow down the operation of the ABS, comparing, by the controller, revolutions per minute (RPM) of an engine of the vehicle, a vehicle acceleration speed, a vehicle speed, and a steering angle with predetermined threshold values, respectively, and when each of the comparison results is satisfied, changing, by the controller, an ABS general control mode to an ABS sport control mode which slows down the operation of the ABS.

OFF-ROAD CONTROL BRAKE
20200247395 · 2020-08-06 ·

Receiving, by a control unit of a vehicle, an indication to operate the vehicle in an off-road control brake mode, determining, by the control unit, a current speed of the vehicle, and controlling, by the control unit and in response to the indication and the determined current speed, an electric motor of the vehicle to output forward torque or reverse torque to maintain the current speed of the vehicle between a first threshold speed and a second threshold speed, wherein the second threshold speed is higher than the first threshold speed.

Main brake cylinder arrangement having a position encoder element and a seal arrangement
10730497 · 2020-08-04 · ·

The disclosure relates to a main brake cylinder arrangement for a motor vehicle brake system, comprising: at least one piston, which can be displaced along a displacement axis (V) and, together with a housing arrangement, delimits a pressure chamber; a force input member, which is displaceable according to a brake pedal actuation and is coupled or can be coupled to the piston for common displacement; an elongated position encoder element, which is displaceable according to an actuation of the force input member; a detection unit, which is designed to detect a displacement of the position encoder element; and a receiving region, which is designed to receive the position encoder element at least in part. The ends of the position encoder element are each arranged in a different housing region (F, S), which is arranged in a fluid path between the first and second housing region (F, S).

Vehicle speed control system

A speed control system operable to control a motor vehicle to operate in accordance with a set-speed value, the control means being operable to allow a user to adjust the set-speed value by user actuation of a vehicle brake control or a vehicle accelerator control.

Vehicle speed control system

A speed control system operable to control a motor vehicle to operate in accordance with a set-speed value, the control means being operable to allow a user to adjust the set-speed value by user actuation of a vehicle brake control or a vehicle accelerator control.

REDUNDANCY ARCHITECTURE FOR SYSTEMS OF HIGH-LEVEL AUTOMATION
20200238961 · 2020-07-30 ·

A module for providing control signals for a brake system of a vehicle which has a supply source, including: at least one interface to be connected to a compressed-air source; at least one interface to transmit the control signals to at least one processing unit for the purposes of generating brake pressures; wherein the module is configured to be provided with a supply by a further supply source. Also described are a related redundancy system, an electronically controlled brake system, and a method.

Method for Activation and Deactivation of a Control Device

In a method for activating and deactivating a control unit which can be used to control an electrically activatable assembly, the control unit is switched between a waking state, a sleep state and a deactivated state, wherein in the sleep state, the control device is disabled but can be transferred into the waking state by means of a sensor signal.

BRAKE CONTROLLER

A brake controller according to the present disclosure that changes an effect correlation value correlating to an effect of braking in a first braking system provided in a vehicle in accordance with a vehicle condition of the vehicle includes a control part generating a braking force by at least one of the first braking system and a second braking system different from the first braking system in a case where the vehicle condition is a first condition based on a braking distribution ratio different from that in a case where the vehicle condition is a second condition and a setting part setting the effect correlation values so as to be different from each other in the case where the vehicle condition is the first condition and in the case where the vehicle condition is the second condition.

Controlling vehicle brakes

An apparatus for controlling braking of a vehicle having a plurality of brake-packs. The apparatus includes a controller configured to receive a first plurality of input values having a first scatter value; calculate an adjustment factor for each brake-pack based on the received first plurality of input values; output a control signal to cause each brake-pack of the plurality of brake-packs to be applied at a pressure based on the adjustment factor calculated for that brake-pack; and receive a second plurality of input values having a second scatter value. Each input value relates to a different one of the plurality of brake-packs. The adjustment factors are calculated such that the second scatter value is less than or equal to the first scatter value.

Support braking apparatus and method for vehicle
10723330 · 2020-07-28 · ·

The present disclosure relates to a support braking apparatus and method for a vehicle capable of detecting braking target candidates for a vehicle, matching a braking amount required for the detected braking target candidates with a braking amount of a driver to select a specific braking target, and braking a subject vehicle by following up braking required for the selected braking target even if the driver does not maintain a braking control for the selected braking target. A support braking apparatus for a vehicle according to an embodiment of the present disclosure includes: a braking amount measurer configured to measure a first braking amount based on signals input from an acceleration sensor and a wheel sensor; a braking target detector configured to detect braking target candidates on a driving route by a camera and a radar; a braking target selector configured to match a first braking amount with a second braking amount to stop a subject vehicle within a braking range for the braking target candidates to select the braking target, and a braking controller configured to control an automatic braking to stop the subject vehicle within the braking range for the selected braking target.