Patent · US Active

Method and device for controlling a hydraulic brake system

US10988128B2 · kind B2 · utility

0Cited by

0References

7Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Christoph Emde · Frebershausen, DE
Heiko Druckenmueller · Mundelsheim, DE
Holger Kurz · Stuttgart, DE
Patrick Schellnegger · Ludwigsburg, DE
Yakup Navruz · Heilbronn, DE
Andreas Schmidtlein · Tamm, DE

Key dates

Filing date	May 17, 2019
Grant date	Apr 27, 2021
Priority date	—
Expiry date	May 17, 2039

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60T8/4872
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

In a hydraulic brake system, which includes: a hydraulic pump which is driven by an electric motor and has the purpose of generating a fluid volume flow for the hydraulic brake system; and a solenoid valve for controlling the fluid volume flow from the hydraulic pump to a wheel brake, a method includes actuating the solenoid valve in such a way that by this means a fluid pulsation at the wheel brake is counteracted. Furthermore, the method may be implemented in a corresponding device.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.