Electromechanical brake pressure generator including a gear and method for manufacturing a gear for an electromechanical brake pressure generator

US12060045B2 · kind B2 · utility

Assignee

• Robert Bosch GmbH · DE

Inventors

• Christoph Oehler · Luzern, CH
• Claus Oehler · Karlsruhe, DE
• Mark Boehm · Lehrensteinsfeld, DE
• Martin Uhlig · Ilsfeld, DE
• Sebastian Martin Reichert · Affaltrach, DE

Key dates

• Filing date: Feb 10, 2020
• Grant date: Aug 13, 2024
• Expiry date: Feb 12, 2041

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60T13/686
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

An electromechanical brake pressure generator for a hydraulic braking system of a vehicle. The electromechanical brake booster includes at least one gear for transferring a torque of the electric motor for brake pressure generation. The gear in this case includes a planetary carrier for supporting planetary wheels, planetary wheels pins which are connected to the planetary carrier and on which the planetary wheels are rotatably fastenable, and a pinion for transferring a drive torque or output torque, which is rotatably fixedly connected to the planetary carrier at a side thereof opposite the planetary wheel pins. At least the part of the planetary carrier that includes the planetary wheel pins is materially integrally formed with the latter from the same material.