Method and control apparatus for avoiding jolt moments during a deceleration of a vehicle
US12017630B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Mar 11, 2020 |
| Grant date | Jun 25, 2024 |
| Priority date | — |
| Expiry date | Jan 16, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60T2270/82
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A method for reducing jolt moments during a deceleration of a vehicle by a braking system, the braking system having at least one electrically actuatable pressure supply device, hydraulic wheel brakes and a valve device. The valve device is designed to apply a pressure provided by the pressure supply device to a selectable subset of the wheel brakes. The method includes: determining a braking requirement, determining a vehicle speed, checking whether the vehicle speed is below a defined threshold value, and if the vehicle speed is below the threshold value, selecting the subset of wheel brakes and applying a pressure provided by the pressure supply device to only the subset of wheel brakes, the pressure being determined according to the selected subset of wheel brakes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.