US 12,275,463 B2
Steering transmission for electromechanical steering system for a vehicle and electromechanical steering system for a vehicle
Christian Wirth, Moosinning (DE); Franz-Thomas Mitterer, Osterhofen (DE); Janos Toth, Kecskemet (HU); Sven Krueger, Munich (DE); Ahmed Saleme, Wuppertal (DE); Huba Nemeth, Budapest (HU); and Stephan Krinke, Muelheim (DE)
Assigned to KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH, Munich (DE)
Appl. No. 17/768,720
Filed by KNORR-BREMSE SYSTEME FÜR NUTZFAHRZEUGE GMBH, Munich (DE)
PCT Filed Oct. 14, 2020, PCT No. PCT/EP2020/078842
§ 371(c)(1), (2) Date Apr. 13, 2022,
PCT Pub. No. WO2021/074190, PCT Pub. Date Apr. 22, 2021.
Claims priority of application No. 10 2019 127 965.8 (DE), filed on Oct. 16, 2019.
Prior Publication US 2024/0132144 A1, Apr. 25, 2024
Prior Publication US 2024/0227918 A9, Jul. 11, 2024
Int. Cl. B62D 5/04 (2006.01)
CPC B62D 5/0412 (2013.01) [B62D 5/0421 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A steering gear for an electromechanical steering system for a vehicle, comprising:
an input shaft that is couplable to a steering column of the steering system;
a segment shaft that is couplable to a steering column lever of the steering system;
an angular gear;
a servo gear; and
an electric motor for driving the servo gear, wherein
the angular gear is 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, and
the angular gear is formed to transmit torque from the servo gear to the segment shaft via two transmission paths.