(19)
(11) EP 2 372 142 B8

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

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
12.09.2018 Bulletin 2018/37

(45) Mention of the grant of the patent:
01.08.2018 Bulletin 2018/31

(21) Application number: 09835020.0

(22) Date of filing: 25.12.2009
(51) International Patent Classification (IPC): 
F02P 13/00(2006.01)
F01P 3/16(2006.01)
F02B 19/12(2006.01)
F02F 1/36(2006.01)
H01T 13/54(2006.01)
 F01P 3/02(2006.01)
F02B 19/10(2006.01)
F02F 1/24(2006.01)
F02B 19/18(2006.01)
(86) International application number:
PCT/JP2009/071578
(87) International publication number:
WO 2010/074224 (01.07.2010 Gazette 2010/26)

(54)

GAS ENGINE WITH BORE COOL HOLES HAVING SPARK PLUG

GASMOTOR MIT KÜHLUNGSBOHRUNGEN MIT EINER ZÜNDKERZE

MOTEUR À GAZ AVEC TROUS D'ALÉSAGE DE REFROIDISSEMENT AYANT UNE BOUGIE D'ALLUMAGE

(84) Designated Contracting States:
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 SE SI SK SM TR

(30) Priority: 26.12.2008 JP 2008335298

(43) Date of publication of application:
05.10.2011 Bulletin 2011/40

(73) Proprietor: Mitsubishi Heavy Industries Engine & Turbocharger, Ltd.
Sagamihara-shi, Kanagawa 252-5293 (JP)

(72) Inventors:
  • ISHIDA, Michiyasu
    Yokohama-shi Kanagawa 236-8515 (JP)
  • OKUMURA, Hideaki
    Yokohama-shi Kanagawa 236-8515 (JP)

(74) Representative: Intès, Didier Gérard André et al
Cabinet Beau de Loménie 158 rue de l'Université
75340 Paris Cedex 07
75340 Paris Cedex 07 (FR)


(56) References cited: : 
EP-A2- 1 143 126
JP-A- 2003 254 195
JP-T- 5 504 185
US-A- 4 524 744
 JP-A- 10 047 064
JP-A- 2008 267 311
US-A- 3 824 965
US-A1- 2002 104 507
   
       
    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).