Invention Grant
- Patent Title: Hydraulic power vehicle brake system and method for filling a hydraulic power vehicle brake system
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Application No.: US17106843Application Date: 2020-11-30
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Publication No.: US11639161B2Publication Date: 2023-05-02
- Inventor: Matthias Mayr , Andreas Weh , Juergen Tandler
- Applicant: Robert Bosch GmbH
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Norton Rose Fulbright US LLP
- Agent Gerard Messina
- Priority: DE102019220355.8 20191220
- Main IPC: B60T13/74
- IPC: B60T13/74 ; B60T8/40 ; B60T8/44 ; B60T13/68 ; B60T13/16 ; B60T13/58 ; B60T13/14
Abstract:
A pedal-travel simulator of a hydraulic power vehicle brake system is connected to a brake-fluid reservoir by way of a groove between two piston seals of a power brake-pressure generator. Any air bubbles in the brake fluid get out of the pedal-travel simulator into the brake-fluid reservoir, and the piston seals are lubricated with the brake fluid.
Public/Granted literature
- US20210188232A1 HYDRAULIC POWER VEHICLE BRAKE SYSTEM AND METHOD FOR FILLING A HYDRAULIC POWER VEHICLE BRAKE SYSTEM Public/Granted day:2021-06-24
Information query
