(19)
(11) EP 4 469 331 A1

(12)

(43) Date of publication:
04.12.2024 Bulletin 2024/49

(21) Application number: 23706090.0

(22) Date of filing: 24.01.2023
(51) International Patent Classification (IPC): 
B61D 15/12(2006.01)
(52) Cooperative Patent Classification (CPC):
B61D 15/12
(86) International application number:
PCT/IB2023/050597
(87) International publication number:
WO 2023/139568 (27.07.2023 Gazette 2023/30)
(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:
KH MA MD TN

(30) Priority: 24.01.2022 IT 202200001136

(71) Applicants:
  • Scuola Superiore Sant'Anna
    56127 Pisa (IT)
  • Trenitalia SpA
    Roma (IT)

(72) Inventors:
  • FRISOLI, Antonio
    56127 Pisa (IT)
  • TISENI, Luca
    56127 Pisa (IT)
  • SOLAZZI, Massimiliano
    56127 Pisa (IT)
  • GABARDI, Massimiliano
    56127 Pisa (IT)
  • GARBIN, Davide
    56127 Pisa (IT)
  • LEONARDIS, Daniele
    56127 Pisa (IT)
  • CHIARADIA, Domenico
    56127 Pisa (IT)
  • SANTAMATO, Giancarlo
    56127 Pisa (IT)
  • MASINI, Paolo
    00161 Roma (IT)
  • MANNO, Vincenzo
    00161 Roma (IT)

(74) Representative: Leotta, Antonio 
Italbrevetti S.r.l. Via S. D'Acquisto, 40/N
56025 Pontedera (PI)
56025 Pontedera (PI) (IT)

   


(54) SELF-PROPELLED CART FOR THE INSPECTION OF THE UNDERBODY OF RAILWAY VEHICLES, THE CART HAVING AN INTEGRATED POSITIONING DEVICE