(19)
(11) EP 4 816 235 A1

(12)

(43) Date of publication:
07.10.2026 Bulletin 2026/41

(21) Application number: 24828896.1

(22) Date of filing: 27.11.2024
(51) International Patent Classification (IPC): 
B60T 8/172(2006.01)
B60W 50/00(2006.01)
 B60W 40/06(2012.01)
(52) Cooperative Patent Classification (CPC):
B60T 8/1725; B60T 2210/13; B60T 2240/03; B60T 2250/06; B60W 50/00; B60W 2050/0049; B60W 2050/0083; B60W 2050/0088; B60W 40/06
(86) International application number:
PCT/IT2024/050245
(87) International publication number:
WO 2025/115050 (05.06.2025 Gazette 2025/23)
(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
GE KH MA MD TN

(30) Priority: 01.12.2023 IT 202300025719

(71) Applicant: Pirelli Tyre S.p.A.
20126 Milano (IT)

(72) Inventors:
  • MONTORIO, Gabriele
    20126 MILANO (IT)
  • VILLANO, Elvis
    20126 Milano (IT)

(74) Representative: Tirloni, Bartolomeo et al
BTA Srl 2nd floor Viale Papa Giovanni XXIII, 106
24121 Bergamo
24121 Bergamo (IT)

   


(54) METHOD AND SYSTEM FOR DETECTING AN AQUAPLANING CONDITION OF A TYRE ON A SURFACE