Patent · US Active

Steering transmission for electromechanical steering system for a vehicle and electromechanical steering system for a vehicle

US12275463B2 · kind B2 · utility

0Cited by

1References

11Claims

0Family size

Assignee

KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH · DE

Inventors

Christian Wirth · Winterthur, CH
Franz-Thomas Mitterer · Osterhofen, DE
Janos Toth · Kecskemét, HU
Sven Krueger · Trossingen, DE
Ahmed SALEME · Wuppertal, DE
Huba Nemeth · Budapest, HU
Stephan Krinke · Dielheim, DE

Key dates

Filing date	Oct 14, 2020
Grant date	Apr 15, 2025
Priority date	—
Expiry date	May 20, 2041

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16H37/041
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A steering gear for an electromechanical steering system for a vehicle includes an input shaft that can be coupled or connected to a steering column of the steering system, a segment shaft that can be coupled or connected to a steering column lever of the steering system, an angular gear, a servo gear, and an electric motor for driving the servo gear. The angular gear is designed as a bevel gear. The input shaft and the electric motor are connected to the servo gear. The servo gear is connected to the angular gear. The angular gear is connected to the segment shaft. The angular gear is formed to transmit torque from the servo gear to the segment shaft via two transmission paths.

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