IT1244934B - Sistema di alimentazione di combustibile per un motore a combustione interna. - Google Patents

Sistema di alimentazione di combustibile per un motore a combustione interna.

Info

Publication number
IT1244934B
IT1244934B ITRM910137A ITRM910137A IT1244934B IT 1244934 B IT1244934 B IT 1244934B IT RM910137 A ITRM910137 A IT RM910137A IT RM910137 A ITRM910137 A IT RM910137A IT 1244934 B IT1244934 B IT 1244934B
Authority
IT
Italy
Prior art keywords
fuel
pump
vapor
combustion engine
internal combustion
Prior art date
Application number
ITRM910137A
Other languages
English (en)
Inventor
Henry C Billingsley
David J Hartke
Glenn R Belec
Original Assignee
Outboard Marine Corp
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 Outboard Marine Corp filed Critical Outboard Marine Corp
Publication of ITRM910137A0 publication Critical patent/ITRM910137A0/it
Publication of ITRM910137A1 publication Critical patent/ITRM910137A1/it
Application granted granted Critical
Publication of IT1244934B publication Critical patent/IT1244934B/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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/20—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines characterised by means for preventing vapour lock
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/046—Arrangements for driving diaphragm-type pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

L'invenzione fornisce un sistema di alimentazione di combustibile per un motore a combustione interna il sistema includendo una pompa di combustibile un separatore di vapore che include una camera di combustibile che ha un'entrata ed un'uscita ed è atta a contenere una provvista di combustibile, il separatore di vapore includendo una valvola a galleggiante ed un passaggio per sfiatare il vapore di combustibile dalla camera quando la provvista di combustibile è al di sotto di un livello predeterminato, ed una pompa di vapore comunicante con i1 passaggio ed una sorgente di. pressione variante ciclicamente per pompare i1 vapore di combustibile dal separatore di vapore e verso un punto lontano da detta sorgente di pressione alternata, la pompa di vapore di combustibile funzionando indipendentemente dalla pompa di combustibile.
ITRM910137A 1990-03-02 1991-02-27 Sistema di alimentazione di combustibile per un motore a combustione interna. IT1244934B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48927990A 1990-03-02 1990-03-02

Publications (3)

Publication Number Publication Date
ITRM910137A0 ITRM910137A0 (it) 1991-02-27
ITRM910137A1 ITRM910137A1 (it) 1992-08-27
IT1244934B true IT1244934B (it) 1994-09-13

Family

ID=23943172

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM910137A IT1244934B (it) 1990-03-02 1991-02-27 Sistema di alimentazione di combustibile per un motore a combustione interna.

Country Status (5)

Country Link
JP (1) JP3143130B2 (it)
BE (1) BE1004144A5 (it)
CA (1) CA2030908A1 (it)
DE (1) DE4106012A1 (it)
IT (1) IT1244934B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3871751B2 (ja) 1996-12-19 2007-01-24 本田技研工業株式会社 船外機におけるサブタンクのエアベント構造
WO1999053627A1 (en) 1998-04-10 1999-10-21 Chrimar Systems, Inc. Doing Business As Cms Technologies System for communicating with electronic equipment on a network

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2998057A (en) * 1959-08-17 1961-08-29 Harvey B Graham Anti-vapor lock systems
DE3035535C2 (de) * 1980-09-20 1983-11-24 Daimler-Benz Ag, 7000 Stuttgart Dampfabscheider im Kraftstoffzufuhrsystem einer Brennkraftmaschine
US5024188A (en) * 1990-03-02 1991-06-18 Outboard Marine Corporation Fuel supply system component assembly

Also Published As

Publication number Publication date
CA2030908A1 (en) 1991-09-03
DE4106012A1 (de) 1991-09-19
BE1004144A5 (fr) 1992-09-29
JP3143130B2 (ja) 2001-03-07
JPH04219456A (ja) 1992-08-10
ITRM910137A0 (it) 1991-02-27
ITRM910137A1 (it) 1992-08-27

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960226