LU90599B1 - Fuel injector injection system and method for supplying fuel - Google Patents

Fuel injector injection system and method for supplying fuel

Info

Publication number
LU90599B1
LU90599B1 LU90599A LU90599A LU90599B1 LU 90599 B1 LU90599 B1 LU 90599B1 LU 90599 A LU90599 A LU 90599A LU 90599 A LU90599 A LU 90599A LU 90599 B1 LU90599 B1 LU 90599B1
Authority
LU
Luxembourg
Prior art keywords
fuel
injection system
injector injection
fuel injector
supplying
Prior art date
Application number
LU90599A
Inventor
Wanlin Hughes
Original Assignee
Delphi Tech Inc
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 Delphi Tech Inc filed Critical Delphi Tech Inc
Priority to LU90599A priority Critical patent/LU90599B1/en
Application granted granted Critical
Publication of LU90599B1 publication Critical patent/LU90599B1/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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/042—Positioning of injectors with respect to engine, e.g. in the air intake conduit
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/042—Positioning of injectors with respect to engine, e.g. in the air intake conduit
    • F02M69/045—Positioning of injectors with respect to engine, e.g. in the air intake conduit for injecting into the combustion chamber
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • F02M69/462—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down
    • F02M69/465—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down of fuel rails
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/12—Other methods of operation
    • F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-combustion chamber
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/29—Fuel-injection apparatus having rotating 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/85—Mounting of fuel injection apparatus
    • F02M2200/851—Mounting of fuel injection apparatus provisions for adjusting the angular, rotational or axial position of injectors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
LU90599A 2000-06-14 2000-06-14 Fuel injector injection system and method for supplying fuel LU90599B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
LU90599A LU90599B1 (en) 2000-06-14 2000-06-14 Fuel injector injection system and method for supplying fuel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU90599A LU90599B1 (en) 2000-06-14 2000-06-14 Fuel injector injection system and method for supplying fuel

Publications (1)

Publication Number Publication Date
LU90599B1 true LU90599B1 (en) 2001-12-17

Family

ID=19731911

Family Applications (1)

Application Number Title Priority Date Filing Date
LU90599A LU90599B1 (en) 2000-06-14 2000-06-14 Fuel injector injection system and method for supplying fuel

Country Status (1)

Country Link
LU (1) LU90599B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2876749A1 (en) * 2004-10-19 2006-04-21 Renault Sas Internal combustion engine for motor vehicle, has injector and deflector that opens large part of inlet pipe for directing fuel spray towards outer wall in open position, where spray is guided in passage of deflector in closed position
US7082922B2 (en) 2003-10-14 2006-08-01 Hitachi, Ltd. Fuel injection method of internal combustion engine, fuel injection valve of the same, and internal combustion engine
CN113775434A (en) * 2021-08-16 2021-12-10 哈尔滨工程大学 Position-adjustable multi-oil injector end cover

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58152167A (en) * 1982-03-05 1983-09-09 Nippon Carbureter Co Ltd Fuel injection device
DE3520367A1 (en) * 1985-06-07 1986-12-11 Pierburg Gmbh & Co Kg, 4040 Neuss Mixture-forming device for internal combustion engines
US5140965A (en) * 1990-04-17 1992-08-25 Hitachi, Ltd. System for and method of supplying fuel to internal combustion engine
DE4424117A1 (en) * 1993-07-17 1995-01-19 Audi Ag Method and device for the injection of fuel
DE4407360A1 (en) * 1994-03-05 1995-09-07 Otto C Pulch Fuel injection system for cylinders of IC engine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58152167A (en) * 1982-03-05 1983-09-09 Nippon Carbureter Co Ltd Fuel injection device
DE3520367A1 (en) * 1985-06-07 1986-12-11 Pierburg Gmbh & Co Kg, 4040 Neuss Mixture-forming device for internal combustion engines
US5140965A (en) * 1990-04-17 1992-08-25 Hitachi, Ltd. System for and method of supplying fuel to internal combustion engine
DE4424117A1 (en) * 1993-07-17 1995-01-19 Audi Ag Method and device for the injection of fuel
DE4407360A1 (en) * 1994-03-05 1995-09-07 Otto C Pulch Fuel injection system for cylinders of IC engine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 007, no. 275 (M - 261) 8 December 1983 (1983-12-08) *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7082922B2 (en) 2003-10-14 2006-08-01 Hitachi, Ltd. Fuel injection method of internal combustion engine, fuel injection valve of the same, and internal combustion engine
FR2876749A1 (en) * 2004-10-19 2006-04-21 Renault Sas Internal combustion engine for motor vehicle, has injector and deflector that opens large part of inlet pipe for directing fuel spray towards outer wall in open position, where spray is guided in passage of deflector in closed position
CN113775434A (en) * 2021-08-16 2021-12-10 哈尔滨工程大学 Position-adjustable multi-oil injector end cover
CN113775434B (en) * 2021-08-16 2022-06-14 哈尔滨工程大学 Position-adjustable multi-oil injector end cover

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