(19)
(11) EP 4 416 478 A1

(12)

(43) Date of publication:
21.08.2024 Bulletin 2024/34

(21) Application number: 22881740.9

(22) Date of filing: 12.10.2022
(51) International Patent Classification (IPC): 
G01M 15/10(2006.01)
G01M 15/00(2006.01)
(52) Cooperative Patent Classification (CPC):
G01M 15/102; G01M 17/007
(86) International application number:
PCT/US2022/046486
(87) International publication number:
WO 2023/064420 (20.04.2023 Gazette 2023/16)
(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: 12.10.2021 US 202163254859 P

(71) Applicant: 3datx Corporation
Amherst, NY 14228 (US)

(72) Inventors:
  • MILLER, David W.
    NY 14032 (US)
  • SCHNIER, John
    NY 14031 (US)
  • DARRIGO, Dominic Santo
    Buffalo, NY 14221 (US)
  • SANDHU, Gurdas S.
    Cary, NC 27519 (US)

(74) Representative: Brantsandpatents bv 
Pauline Van Pottelsberghelaan 24
9051 Ghent
9051 Ghent (BE)

   


(54) METHOD FOR CYCLIC EMISSIONS TESTING DURING VEHICLE TECHNICAL INSPECTION