(19)
(11) EP 3 426 905 A1

(12)

(43) Date of publication:
16.01.2019 Bulletin 2019/03

(21) Application number: 17763658.6

(22) Date of filing: 07.03.2017
(51) International Patent Classification (IPC): 
F02G 1/044(2006.01)
F01K 27/00(2006.01)
(86) International application number:
PCT/SE2017/050209
(87) International publication number:
WO 2017/155452 (14.09.2017 Gazette 2017/37)
(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:
MA MD

(30) Priority: 07.03.2016 SE 1650297

(71) Applicant: Zigrid AB
713 30 Nora (SE)

(72) Inventors:
  • BIRGING, Torbjörn
    711 76 Storå (SE)
  • BIRGING, Lars
    561 36 Huskvarna (SE)
  • BJÖRKMAN, Jan
    713 30 Nora (SE)

(74) Representative: Bergenstråhle Group AB 
P.O. Box 17704
118 93 Stockholm
118 93 Stockholm (SE)

   


(54) STIRLING ENGINE TYPE ENERGY GENERATING SYSTEM