(19)
(11) EP 4 085 204 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
30.04.2025 Bulletin 2025/18

(45) Mention of the grant of the patent:
26.03.2025 Bulletin 2025/13

(21) Application number: 20839366.0

(22) Date of filing: 31.12.2020
(51) International Patent Classification (IPC): 
F16D 25/12(2006.01)
F16D 25/0638(2006.01)
 F16D 25/10(2006.01)
F16D 13/72(2006.01)
(52) Cooperative Patent Classification (CPC):
F16D 2021/0661; F16D 25/0638; F16D 25/10; F16D 25/123
(86) International application number:
PCT/EP2020/088067
(87) International publication number:
WO 2021/136824 (08.07.2021 Gazette 2021/27)

(54)

DUAL CLUTCH TORQUE TRANSMISSION SYSTEM WITH CONCENTRIC CLUTCHES AND COOLING FLUID SUPPLY, VEHICLE WITH THE SYSTEM AND METHOD OF COOLING THE SYSTEM

DOPPELKUPPLUNGSSYSTEM ZUR DREHMOMENTÜBERTRAGUNG MIT KONZENTRISCHEN KUPPLUNGEN UND KÜHLMITTELZUFUHR, FAHRZEUG MIT DEM SYSTEM UND VERFAHREN ZUR KÜHLUNG DES SYSTEMS

SYSTÈME À DOUBLE EMBRAYAGE POUR LA TRANSMISSION DU COUPLE AVEC EMBRAYAGES CONCENTRIQUES ET ALIMENTATION EN FLUIDE DE REFROIDISSEMENT, VÉHICULE AVEC CE SYTÈME ET PROCÉDÉ DE REFROIDISSEMENT DU SYSTÈME

(84) Designated Contracting States:
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

(30) Priority: 31.12.2019 BE 201906009

(43) Date of publication of application:
09.11.2022 Bulletin 2022/45

(73) Proprietor: Stellantis e-Transmissions NV
1130 Brussel (BE)

(72) Inventors:
  • SMID, Peter Mark
    1130 Brussel (BE)
  • VAN BAKEL, Bert Johannes Cornelis
    1130 Brussel (BE)
  • GALAB, Mohammad
    1130 Brussel (BE)

(74) Representative: V.O. 
P.O. Box 87930
2508 DH Den Haag
2508 DH Den Haag (NL)


(56) References cited: : 
DE-A1- 102015 208 372
FR-A1- 3 090 772
JP-A- 2011 052 746
US-A1- 2018 230 676
 DE-A1- 102015 210 071
JP-A- 2011 012 736
US-A- 6 059 682
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).