EP 3538421 A1 20190918 - RACK-AND-PINION STEERING SYSTEM COMPRISING A ONE-PIECE TRANSMISSION HOUSING
Title (en)
RACK-AND-PINION STEERING SYSTEM COMPRISING A ONE-PIECE TRANSMISSION HOUSING
Title (de)
ZAHNSTANGENLENKUNG MIT EINTEILIGEM GETRIEBEGEHÄUSE
Title (fr)
DIRECTION À CRÉMAILLÈRE POURVUE D'UN CARTER D'ENGRENAGE EN UNE SEULE PIÈCE
Publication
Application
Priority
- DE 102016013270 A 20161109
- EP 2017078540 W 20171108
Abstract (en)
[origin: WO2018087114A1] The invention relates to a rack-and-pinion steering system for a motor vehicle, comprising a pinion shaft that is connected to a steering shaft (2) and that has a steering pinion (8) which engages with a steering rack (5) mounted to move along a longitudinal axis in a transmission housing (10), in order to pivot steerable wheels, and comprising an electric motor (12) which drives the pinion shaft by means of a reduction gear (11), wherein the entire assembly of steering rack, pinion shaft and reduction gear is accommodated in the transmission housing (10) and the transmission housing is formed as one piece (10).
IPC 8 full level
CPC (source: EP US)
B62D 3/12 (2013.01 - EP US); B62D 5/0403 (2013.01 - EP US); B62D 5/0421 (2013.01 - EP US); B62D 5/0454 (2013.01 - EP US); F16H 57/039 (2013.01 - US); F16H 2057/02034 (2013.01 - US); F16H 2057/02082 (2013.01 - US)
Citation (search report)
See references of WO 2018087114A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102016013270 A1 20180509; CN 109923026 A 20190621; EP 3538421 A1 20190918; US 2019283797 A1 20190919; WO 2018087114 A1 20180517
DOCDB simple family (application)
DE 102016013270 A 20161109; CN 201780068863 A 20171108; EP 17797613 A 20171108; EP 2017078540 W 20171108; US 201716344551 A 20171108