ITRE20120091A1 - Iniettore gas a portata variabile per motori endotermici - Google Patents

Iniettore gas a portata variabile per motori endotermici

Info

Publication number
ITRE20120091A1
ITRE20120091A1 IT000091A ITRE20120091A ITRE20120091A1 IT RE20120091 A1 ITRE20120091 A1 IT RE20120091A1 IT 000091 A IT000091 A IT 000091A IT RE20120091 A ITRE20120091 A IT RE20120091A IT RE20120091 A1 ITRE20120091 A1 IT RE20120091A1
Authority
IT
Italy
Prior art keywords
variable flow
gas injector
flow gas
endothermic motors
endothermic
Prior art date
Application number
IT000091A
Other languages
English (en)
Inventor
Alberto Castagnini
Original Assignee
Alberto Castagnini
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 Alberto Castagnini filed Critical Alberto Castagnini
Priority to IT000091A priority Critical patent/ITRE20120091A1/it
Publication of ITRE20120091A1 publication Critical patent/ITRE20120091A1/it

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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
    • F02M51/0635—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding
    • F02M51/0639—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding the armature acting as a valve
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0248—Injectors
    • F02M21/0257—Details of the valve closing elements, e.g. valve seats, stems or arrangement of flow passages
    • F02M21/0272—Ball valves; Plate valves; Valves having deformable or flexible parts, e.g. membranes; Rotatable valves
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0248—Injectors
    • F02M21/0251—Details of actuators therefor
    • F02M21/0254—Electric actuators, e.g. solenoid or piezoelectric

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
IT000091A 2012-12-03 2012-12-03 Iniettore gas a portata variabile per motori endotermici ITRE20120091A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT000091A ITRE20120091A1 (it) 2012-12-03 2012-12-03 Iniettore gas a portata variabile per motori endotermici

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000091A ITRE20120091A1 (it) 2012-12-03 2012-12-03 Iniettore gas a portata variabile per motori endotermici

Publications (1)

Publication Number Publication Date
ITRE20120091A1 true ITRE20120091A1 (it) 2014-06-04

Family

ID=47633326

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000091A ITRE20120091A1 (it) 2012-12-03 2012-12-03 Iniettore gas a portata variabile per motori endotermici

Country Status (1)

Country Link
IT (1) ITRE20120091A1 (it)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0246373A1 (en) * 1986-05-22 1987-11-25 Osamu Matsumura Fuel injection apparatus
EP0383065A1 (de) * 1989-02-15 1990-08-22 Robert Bosch Gmbh Ventil zum intermittierenden Einbringen von Kraftstoff
WO1995004876A1 (en) * 1993-08-06 1995-02-16 Victor Vrubel Petrol to gas engine conversion
US6161783A (en) * 1999-09-17 2000-12-19 Impco Technologies, Inc. Gaseous fuel injector
EP2415999A1 (en) * 2009-03-30 2012-02-08 Keihin Corporation Gas fuel injection valve

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0246373A1 (en) * 1986-05-22 1987-11-25 Osamu Matsumura Fuel injection apparatus
EP0383065A1 (de) * 1989-02-15 1990-08-22 Robert Bosch Gmbh Ventil zum intermittierenden Einbringen von Kraftstoff
WO1995004876A1 (en) * 1993-08-06 1995-02-16 Victor Vrubel Petrol to gas engine conversion
US6161783A (en) * 1999-09-17 2000-12-19 Impco Technologies, Inc. Gaseous fuel injector
EP2415999A1 (en) * 2009-03-30 2012-02-08 Keihin Corporation Gas fuel injection valve

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