B60T2270/89

Vehicle control device
11112008 · 2021-09-07 · ·

A vehicle control device controls a vehicle control system, which includes a shift range switching system configured to switch a shift range by controlling a drive of a shift actuator, and an electric brake system configured to brake a vehicle by controlling a drive of a brake actuator. The vehicle control device includes a shift control unit and a brake control unit. The shift control unit controls a drive of the shift actuator. The brake control units control a drive of a brake actuator. When the start switch of the vehicle is turned off, the power of the brake control units is turned off after the shift range switching system completes switching to the P range.

Parking brake apparatus for a vehicle

A parking brake apparatus is provided for a vehicle having components of a parking brake system and a number of devices providing a plurality of output signals indicative of a plurality of vehicle factors. The parking brake apparatus comprises an electronic controller arranged to (i) monitor the output signals indicative of a plurality of vehicle factors, and (ii) provide one or more control signals to be applied to components of the parking brake system to apply parking brakes based upon a predefined sequence of the plurality of vehicle factors having been met.

Parking brake apparatus for a vehicle

A parking brake apparatus is provided for a vehicle having components of a parking brake system and devices for providing a plurality of output signals indicative of a plurality of vehicle factors. The parking brake apparatus comprises an electronic controller that monitors the output signals indicative of a plurality of vehicle factors, monitors for a pre-startup sequence of the plurality of vehicle factors having been met, monitors for a driver request to unpark the vehicle, monitors for a pre-release sequence of the plurality of vehicle factors having been met, and applies one or more control signals to components of the parking brake system to release parking brakes based upon a valid pre-startup sequence of the plurality of vehicle factors having been met, a driver request to unpark the vehicle, and at least one valid pre-release sequence of the plurality of vehicle factors having been met.

System for driverless operation of utility vehicles

A system for providing driverless operation of a utility vehicle in a limited area, including: a control module to output a valid autonomous control signal to an electropneumatic parking brake system and to control the utility vehicle in a driverless manner, wherein the utility vehicle allows an autonomous operating mode and includes the electropneumatic parking brake system which is configured to release the parking brake system when the valid autonomous control signal is present and to initiate automatic emergency braking when no valid autonomous control signal is applied; and a transfer module to transfer control of the utility vehicle from the driver to the control module. Also described are a related method and computer readable medium.

ALL-WHEEL DRIVE LINE LOCK FOR WARMING TIRES DURING TRACK USAGE
20210070119 · 2021-03-11 ·

A vehicle includes a powerplant, such as an engine, configured to power front and rear wheels, and a controller. The controller is programmed to, brake a first of the front wheels and a first of the rear wheels while powering a second of the front wheels and a second of the rear wheels to warm those tires, and subsequently brake the second front wheel and the second rear wheel while powering the first front wheel and the first rear wheel to warm those tires.

DYNAMIC RESOURCE ALLOCATION AMONG DIFFERENT OFDM NUMEROLOGY SCHEMES

The present disclosure relates to a resource allocation procedure for allocating time-frequency radio resources by a scheduler in a mobile communication system. A plurality of numerology schemes are defined, each partitioning a plurality of radio resources of the mobile communication system into resource scheduling units in a different manner. A reference resource set is defined per numerology scheme, each being associated to a set of radio resources usable for being allocated according to the respective numerology scheme. The reference resource set of at least one numerology scheme overlaps with the reference resource set of at least another numerology scheme in the frequency and/or time domain. The resource allocation procedure is performed for allocating radio resources to one or more user terminals according to the numerology schemes. The resource allocation procedure is performed for each numerology scheme based on a scheduling time interval defined for the respective numerology scheme.

All-wheel drive line lock for warming tires during track usage

A vehicle includes a powerplant, such as an engine, configured to power front and rear wheels, and a controller. The controller is programmed to, brake a first of the front wheels and a first of the rear wheels while powering a second of the front wheels and a second of the rear wheels to warm those tires, and subsequently brake the second front wheel and the second rear wheel while powering the first front wheel and the first rear wheel to warm those tires.

Method and Device for Operating a Parking Brake System
20200353907 · 2020-11-12 ·

A method for operating a parking brake system includes establishing a parking brake request for a first automated parking brake constructed on a first wheel located on a first side of an axle of a motor vehicle, producing a braking force at the first wheel by activating, in response to the establishing of the parking brake request, the first automated parking brake, and activating a compensation device connecting the first wheel and a second wheel located on a second side of the axle to apply a braking force to the second wheel via the first wheel.

Dynamic resource allocation among different OFDM numerology schemes

The present disclosure relates to a resource allocation procedure for allocating time-frequency radio resources by a scheduler in a mobile communication system. A plurality of numerology schemes are defined, each partitioning a plurality of radio resources of the mobile communication system into resource scheduling units in a different manner. A reference resource set is defined per numerology scheme, each being associated to a set of radio resources usable for being allocated according to the respective numerology scheme. The reference resource set of at least one numerology scheme overlaps with the reference resource set of at least another numerology scheme in the frequency and/or time domain. The resource allocation procedure is performed for allocating radio resources to one or more user terminals according to the numerology schemes. The resource allocation procedure is performed for each numerology scheme based on a scheduling time interval defined for the respective numerology scheme.

VEHICLE CONTROL DEVICE
20200271224 · 2020-08-27 ·

A vehicle control device controls a vehicle control system, which includes a shift range switching system configured to switch a shift range by controlling a drive of a shift actuator, and an electric brake system configured to brake a vehicle by controlling a drive of a brake actuator. The vehicle control device includes a shift control unit and a brake control unit. The shift control unit controls a drive of the shift actuator. The brake control units control a drive of a brake actuator. When the start switch of the vehicle is turned off, the power of the brake control units is turned off after the shift range switching system completes switching to the P range.