(19)
(11) EP 3 874 138 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 2 (W2 B1)

(48) Corrigendum issued on:
01.05.2024 Bulletin 2024/18

(45) Mention of the grant of the patent:
13.03.2024 Bulletin 2024/11

(21) Application number: 18801235.5

(22) Date of filing: 30.10.2018
(51) International Patent Classification (IPC): 
F02K 9/52(2006.01)
(52) Cooperative Patent Classification (CPC):
F02K 9/52; F05D 2240/40; F05D 2250/37
(86) International application number:
PCT/US2018/058128
(87) International publication number:
WO 2020/091738 (07.05.2020 Gazette 2020/19)

(54)

INJECTOR WITH INJECTOR ELEMENTS IN CIRCUMFERENTIAL ROWS WITH COUNTER-CLOCKWISE AND CLOCKWISE SWIRL

INJEKTOR MIT INJEKTORELEMENTEN IN UMFANGSREIHEN MIT WIRBEL IM GEGEN- UND UHRZEIGERSINN

INJECTEUR DOTÉ D'ÉLÉMENTS INJECTEURS DANS DES RANGÉES CIRCONFÉRENTIELLES AVEC UN TOURBILLON DANS LE SENS HORAIRE ET ANTIHORAIRE

(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

(43) Date of publication of application:
08.09.2021 Bulletin 2021/36

(73) Proprietor: Aerojet Rocketdyne, Inc.
Canoga Park, CA 91304 (US)

(72) Inventor:
  • HUANG, Alan
    Sacramento, California 95813-6000 (US)

(74) Representative: Dehns 
St. Bride's House 10 Salisbury Square
London EC4Y 8JD
London EC4Y 8JD (GB)


(56) References cited: : 
CN-B- 103 867 340
US-A- 3 468 487
US-B1- 6 244 040
 GB-A- 1 289 934
US-A1- 2004 050 982
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).