(19)
(11)EP 2 549 094 A3

(12)EUROPEAN PATENT APPLICATION

(88)Date of publication A3:
20.11.2013 Bulletin 2013/47

(43)Date of publication A2:
23.01.2013 Bulletin 2013/04

(21)Application number: 12176384.1

(22)Date of filing:  13.07.2012
(51)Int. Cl.: 
F02M 61/16  (2006.01)
(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: 18.07.2011 TR 201107061

(71)Applicant: ROBERT BOSCH GMBH
70442 Stuttgart (DE)

(72)Inventors:
  • Durus, Alp
    1A blok Daire 3 Nilüfer Bursa (TR)
  • Vardar, Dogan
    16130 A Blok No;15, Nilüfer (TR)
  • Kandemir, Duygu
    1A blok Daire 3 Nilüfer Bursa (TR)

  


(54)An injection valve for internal combustion engines


(57) The subject matter invention is an injection valve (10) for internal combustion engines, which essentially comprises a valve body (12); an input region (30) which exists in said body (12) and through which the fuel enters into the injection valve (10); a filter housing (32) which is provided inside said body (12) in order for the fuel to be cleaned at said input region (30); a filter (40, 50) which is connected into the filter housing (32), characterized by comprising a screwing surface (321) with a certain length on the internal surface of the filter housing (32); and an outer screw (41) with a certain length so as to correspond to the screwing surface (321) on the filter (40, 50).