(19)
(11) EP 2 612 017 A1

(12)

(43) Date of publication:
10.07.2013 Bulletin 2013/28

(21) Application number: 11746265.5

(22) Date of filing: 24.08.2011
(51) International Patent Classification (IPC): 
F02M 59/10(2006.01)
F04B 53/14(2006.01)
 F04B 1/04(2006.01)
F02M 59/48(2006.01)
(86) International application number:
PCT/EP2011/064537
(87) International publication number:
WO 2012/028507 (08.03.2012 Gazette 2012/10)
(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

(30) Priority: 01.09.2010 IT MI20101594

(71) Applicant: Robert Bosch GmbH
70442 Stuttgart (DE)

(72) Inventor:
  • RIGLIETTI, Gaetano
    I-70051 Barletta (IT)

   


(54) PUMP UNIT FOR FEEDING FUEL, PREFERABLY DIESEL FUEL, TO AN INTERNAL COMBUSTION ENGINE AND ASSOCIATED ASSEMBLY METHOD