Method for testing the leak tightness of a hydraulic vehicle braking system

US12084021B2 · kind B2 · utility

Assignee

• Robert Bosch GmbH · DE

Inventors

• Tim-Philipp Jesse · Sachsenheim, DE
• Otmar Bussmann · Abstatt, DE
• Ralf Kinder · Eitelborn, DE
• Peter Ziegler · Mainz, DE

Key dates

• Filing date: May 11, 2019
• Grant date: Sep 10, 2024
• Expiry date: Jun 21, 2040

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60T2270/88
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

To prevent the loss of any brake fluid from a hydraulic vehicle braking system after a detected leakage, a testing or a retesting of a leak tightness of the vehicle braking system is carried out only after release, for example, after a repair of the vehicle braking system.