(19)
(11) EP 4 374 097 A1

(12)

(43) Date of publication:
29.05.2024 Bulletin 2024/22

(21) Application number: 22845549.9

(22) Date of filing: 23.07.2022
(51) International Patent Classification (IPC): 
F16K 31/00(2006.01)
(52) Cooperative Patent Classification (CPC):
F16K 31/0655; F16K 31/1223
(86) International application number:
PCT/IB2022/056821
(87) International publication number:
WO 2023/002459 (26.01.2023 Gazette 2023/04)
(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: 23.07.2021 IN 202121033216

(71) Applicant: Rotex Automation Limited
390010 Gujarat (IN)

(72) Inventors:
  • SHAH, Nirav
    Vadodara Gujarat 390020 (IN)
  • SHAH, Rajesh
    Vadodara Gujarat 390020 (IN)

(74) Representative: J A Kemp LLP 
80 Turnmill Street
London EC1M 5QU
London EC1M 5QU (GB)

   


(54) A TWO-PORT SOLENOID VALVE WITH AN INTEGRATED NON-RETURN VALVE (NRV) OR CHECK VALVE