(19)
(11) EP 4 577 422 A1

(12)

(43) Date of publication:
02.07.2025 Bulletin 2025/27

(21) Application number: 22769252.2

(22) Date of filing: 26.08.2022
(51) International Patent Classification (IPC): 
B60K 6/48(2007.10)
B60W 10/02(2006.01)
B60W 10/08(2006.01)
 B60K 6/52(2007.10)
B60W 10/06(2006.01)
B60W 20/16(2016.01)
(52) Cooperative Patent Classification (CPC):
B60K 6/52; B60K 6/48; B60K 2006/4816; B60K 2006/4808; B60W 2300/125; B60W 20/16; B60W 10/02; B60W 10/06; B60W 10/08; B60W 2510/088; B60W 2300/147
(86) International application number:
PCT/EP2022/073803
(87) International publication number:
WO 2024/041740 (29.02.2024 Gazette 2024/09)
(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
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(71) Applicant: VOLVO TRUCK CORPORATION
405 08 Göteborg (SE)

(72) Inventors:
  • GELSO, Esteban
    421 51 Göteborg (SE)
  • JANARDHANAN, Sachin
    425 32 Hisingskärra (SE)
  • LAINE, Leo
    438 94 Härryda (SE)

(74) Representative: Ström & Gulliksson AB 
P.O. Box 4188
203 13 Malmö
203 13 Malmö (SE)

   


(54) A PROPULSION SYSTEM FOR A HEAVY-DUTY VEHICLE, A HEAVY-DUTY VEHICLE AND A METHOD FOR CONTROLLING A PROPULSION SYSTEM