EP 3948025 A1 20220209 - AUTOMOTIVE TRANSMISSION CASING AND DIFFERENTIAL WITH HALL EFFECT SPEED SENSOR
Title (en)
AUTOMOTIVE TRANSMISSION CASING AND DIFFERENTIAL WITH HALL EFFECT SPEED SENSOR
Title (de)
KRAFTFAHRZEUGGETRIEBEGEHÄUSE UND DIFFERENZIAL MIT HALLEFFEKTGESCHWINDIGKEITSSENSOR
Title (fr)
BOITIER ET DIFFERENTIEL DE TRANSMISSION AUTOMOBILE AVEC CAPTEUR DE VITESSE A EFFET HALL
Publication
Application
Priority
- FR 1903393 A 20190329
- EP 2020055931 W 20200305
Abstract (en)
[origin: WO2020200641A1] The invention relates to a differential casing (10) of a motor vehicle transmission rotating in a housing, comprising a drive ring gear (8) mounted on an annular rim (8b) secured against a planar edge (13) of the casing by a set of screws (11) inserted through the rim and the edge, characterised in that the securing screws (11) trigger signals that can be identified by a sensor (12) when they pass in front of a fixed point of the housing.
IPC 8 full level
F16H 48/40 (2012.01)
CPC (source: EP)
F16H 48/40 (2013.01); F16H 48/08 (2013.01); F16H 2048/385 (2013.01)
Citation (search report)
See references of WO 2020200641A1
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)
FR 3094436 A1 20201002; FR 3094436 B1 20210723; EP 3948025 A1 20220209; WO 2020200641 A1 20201008
DOCDB simple family (application)
FR 1903393 A 20190329; EP 2020055931 W 20200305; EP 20711822 A 20200305