IT1396189B1 - DELIVERY UNIT FOR FUEL SUPPLY TO AN INTERNAL COMBUSTION ENGINE. - Google Patents

DELIVERY UNIT FOR FUEL SUPPLY TO AN INTERNAL COMBUSTION ENGINE.

Info

Publication number
IT1396189B1
IT1396189B1 ITMI2009A001691A ITMI20091691A IT1396189B1 IT 1396189 B1 IT1396189 B1 IT 1396189B1 IT MI2009A001691 A ITMI2009A001691 A IT MI2009A001691A IT MI20091691 A ITMI20091691 A IT MI20091691A IT 1396189 B1 IT1396189 B1 IT 1396189B1
Authority
IT
Italy
Prior art keywords
combustion engine
internal combustion
fuel supply
delivery unit
delivery
Prior art date
Application number
ITMI2009A001691A
Other languages
Italian (it)
Inventor
Manuel Tavani
Nello Medoro
Original Assignee
Bosch Gmbh Robert
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Priority to ITMI2009A001691A priority Critical patent/IT1396189B1/en
Publication of ITMI20091691A1 publication Critical patent/ITMI20091691A1/en
Application granted granted Critical
Publication of IT1396189B1 publication Critical patent/IT1396189B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/46—Valves
    • F02M59/466—Electrically operated valves, e.g. using electromagnetic or piezoelectric operating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/48—Assembling; Disassembling; Replacing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/0012—Valves
    • F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
    • F02M63/004—Sliding valves, e.g. spool valves, i.e. whereby the closing member has a sliding movement along a seat for opening and closing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fuel-Injection Apparatus (AREA)
ITMI2009A001691A 2009-10-02 2009-10-02 DELIVERY UNIT FOR FUEL SUPPLY TO AN INTERNAL COMBUSTION ENGINE. IT1396189B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITMI2009A001691A IT1396189B1 (en) 2009-10-02 2009-10-02 DELIVERY UNIT FOR FUEL SUPPLY TO AN INTERNAL COMBUSTION ENGINE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2009A001691A IT1396189B1 (en) 2009-10-02 2009-10-02 DELIVERY UNIT FOR FUEL SUPPLY TO AN INTERNAL COMBUSTION ENGINE.

Publications (2)

Publication Number Publication Date
ITMI20091691A1 ITMI20091691A1 (en) 2011-04-03
IT1396189B1 true IT1396189B1 (en) 2012-11-16

Family

ID=42122811

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2009A001691A IT1396189B1 (en) 2009-10-02 2009-10-02 DELIVERY UNIT FOR FUEL SUPPLY TO AN INTERNAL COMBUSTION ENGINE.

Country Status (1)

Country Link
IT (1) IT1396189B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000303933A (en) * 1999-04-20 2000-10-31 Mitsubishi Electric Corp High pressure fuel pump device
DE10251014A1 (en) * 2002-11-02 2004-05-19 Robert Bosch Gmbh Fuel dispensing unit for fuel injection system for internal combustion engine has shutoff sleeve in interior of valve piston and valve piston and shutoff sleeve form shutoff device
JP4172422B2 (en) * 2003-09-03 2008-10-29 株式会社デンソー Fuel injection pump

Also Published As

Publication number Publication date
ITMI20091691A1 (en) 2011-04-03

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