(19)
(11) EP 4 798 885 A1

(12)

(43) Date of publication:
02.09.2026 Bulletin 2026/36

(21) Application number: 24802323.6

(22) Date of filing: 22.10.2024
(51) International Patent Classification (IPC): 
F16H 25/20(2006.01)
F16H 25/22(2006.01)
(52) Cooperative Patent Classification (CPC):
F16H 25/2204; F16H 2025/204; F16H 2025/2075; F16H 25/20
(86) International application number:
PCT/IB2024/060368
(87) International publication number:
WO 2025/088486 (01.05.2025 Gazette 2025/18)
(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: 27.10.2023 IT 202300022653

(71) Applicant: Umbragroup S.p.A.
06034 Foligno (PG) (IT)

(72) Inventors:
  • BORGARELLI, Nicola
    06135 Perugia (IT)
  • PIZZONI, Luciano
    06034 Foligno (PG) (IT)
  • CURRI, Denis
    06023 Gualdo Tadino (PG) (IT)
  • CALABRINI, Alessandro
    06126 Perugia (IT)

(74) Representative: Bellomia, Paolo 
Bugnion S.p.A. Rome Office Via Sallustiana, 15
00187 Roma
00187 Roma (IT)

   


(54) LINEAR MECHANICAL TRANSMISSION