Hydraulic vehicle brake system
US10899330B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 31, 2017 |
| Grant date | Jan 26, 2021 |
| Priority date | — |
| Expiry date | Jul 22, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60T2270/82
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A hydraulic vehicle brake system having at least one brake pedal, a pedal-travel simulator, at least one hydraulically operable wheel-brake unit and a switching valve between the brake pedal and the pedal-travel simulator. The switching valve is adjustable between a first switching position, in which the brake pedal is connected to the pedal-travel simulator and decoupled from the wheel-brake unit, and a second switching position, in which the brake pedal is decoupled from the pedal-travel simulator and the brake pedal is connected to the wheel-brake unit. In the first switching position, a pressure-supply unit is connected at the same time to the wheel-brake unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.