(19)
(11) EP 4 103 863 A1

(12)

(43) Date of publication:
21.12.2022 Bulletin 2022/51

(21) Application number: 21752950.2

(22) Date of filing: 12.02.2021
(51) International Patent Classification (IPC): 
F16H 29/20(2006.01)
F16H 27/06(2006.01)
 F16H 29/00(2006.01)
(52) Cooperative Patent Classification (CPC):
F16H 29/20; F16H 27/06
(86) International application number:
PCT/US2021/017984
(87) International publication number:
WO 2021/163583 (19.08.2021 Gazette 2021/33)
(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

(30) Priority: 12.02.2020 US 202062975751 P
08.06.2020 WO PCT/US2020/036636

(71) Applicants:
  • Rajendran, Raja Ramanujam
    Troy, Michigan 48085 (US)
  • Rajendran, Prashanth Ram
    Troy, MI 48085 (US)

(72) Inventors:
  • Rajendran, Raja Ramanujam
    Troy, Michigan 48085 (US)
  • Rajendran, Prashanth Ram
    Troy, MI 48085 (US)

(74) Representative: Ballas, George 
10 Solonos Street, Kolonaki
106 73 Athens
106 73 Athens (GR)

   


(54) INFINITELY VARIABLE TRANSMISSION WITH UNIFORM INPUT-TO-OUTPUT RATIO THAT IS NON-DEPENDENT ON FRICTION