Method for ascertaining a future wheel brake pressure of a hydraulic vehicle braking system
US11975700B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Sep 21, 2019 |
| Grant date | May 7, 2024 |
| Priority date | — |
| Expiry date | Apr 13, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60T2270/88
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
For ascertaining a future wheel brake pressure, pressure generator pressures of an external power brake pressure generator are continuously measured at measurement time intervals, the wheel brake pressure changes are ascertained therefrom, and the sum of the wheel brake pressure changes ascertained during a time period prior to the measurement is added to the last measured pressure generator pressure. The wheel brake pressure thus ascertained is considered to be the wheel brake pressure that will prevail after the time period following the measurement of the pressure generator pressure in a wheel brake.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.