(19)
(11) EP 2 906 788 A1

(12)

(43) Date of publication:
19.08.2015 Bulletin 2015/34

(21) Application number: 13845485.5

(22) Date of filing: 11.10.2013
(51) International Patent Classification (IPC): 
F01K 25/08(2006.01)
F02G 5/00(2006.01)
(86) International application number:
PCT/US2013/064475
(87) International publication number:
WO 2014/059235 (17.04.2014 Gazette 2014/16)
(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 MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME

(30) Priority: 12.10.2012 US 201261712914 P
10.10.2013 US 201314051435

(71) Applicants:
  • Echogen Power Systems LLC
    Akron, Ohio 44308 (US)
  • Bowan, Brett A.
    Copley, Ohio 44231 (US)
  • Vermeersch, Michael, Louis
    Ravenna, Ohio 44266 (US)

(72) Inventors:
  • BOWAN, Brett A.
    Copley, Ohio 44231 (US)
  • VERMEERSCH, Michael Louis
    Ravenna, Ohio 44266 (US)

(74) Representative: Giles, Ashley Simon 
Haseltine Lake LLP Lincoln House, 5th Floor 300 High Holborn
London WC1V 7JH
London WC1V 7JH (GB)

   


(54) BYPASS AND THROTTLE VALVES FOR A SUPERCRITICAL WORKING FLUID CIRCUIT