FR2354552A1 - IC engine speed control - operates using variable diaphragm in carburation path which dilates in accordance with desired fuel flow - Google Patents

IC engine speed control - operates using variable diaphragm in carburation path which dilates in accordance with desired fuel flow

Info

Publication number
FR2354552A1
FR2354552A1 FR7717788A FR7717788A FR2354552A1 FR 2354552 A1 FR2354552 A1 FR 2354552A1 FR 7717788 A FR7717788 A FR 7717788A FR 7717788 A FR7717788 A FR 7717788A FR 2354552 A1 FR2354552 A1 FR 2354552A1
Authority
FR
France
Prior art keywords
carburettor
fuel flow
carburation
path
accordance
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR7717788A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deutsche Vergaser GmbH and Co KG
Original Assignee
Deutsche Vergaser GmbH and Co KG
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 Deutsche Vergaser GmbH and Co KG filed Critical Deutsche Vergaser GmbH and Co KG
Publication of FR2354552A1 publication Critical patent/FR2354552A1/en
Withdrawn legal-status Critical Current

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
    • F02M19/00—Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups F02M1/00 - F02M17/00
    • F02M19/01—Apparatus for testing, tuning, or synchronising carburettors, e.g. carburettor glow stands
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)

Abstract

A device is used for ensuring correct functioning of a carburettor is an internal combustion engine. It includes a system for measuring the fuel flow rate in the carburettor fuel supply conduit. The air diffusion element of the carburettor has a take off point from which air flow measurement takes place. A carburettor performance indicator (9) is located in the carburation path and presents a variable diaphragm (5) which dilutes in accordance with desired fuel flow regulated by the carburettor butterfly valve to control engine speed.
FR7717788A 1976-06-10 1977-06-06 IC engine speed control - operates using variable diaphragm in carburation path which dilates in accordance with desired fuel flow Withdrawn FR2354552A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2625928 1976-06-10

Publications (1)

Publication Number Publication Date
FR2354552A1 true FR2354552A1 (en) 1978-01-06

Family

ID=5980185

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7717788A Withdrawn FR2354552A1 (en) 1976-06-10 1977-06-06 IC engine speed control - operates using variable diaphragm in carburation path which dilates in accordance with desired fuel flow

Country Status (1)

Country Link
FR (1) FR2354552A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2513698A1 (en) * 1981-09-30 1983-04-01 Sibe METHOD AND INSTALLATION FOR INSPECTION OF CARBURETORS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2513698A1 (en) * 1981-09-30 1983-04-01 Sibe METHOD AND INSTALLATION FOR INSPECTION OF CARBURETORS
EP0076178A2 (en) * 1981-09-30 1983-04-06 Solex Method and installation for checking installed carburetors
EP0076178A3 (en) * 1981-09-30 1983-12-07 Societe Industrielle De Brevets Et D'etudes S.I.B.E. Method and installation for checking installed carburetors

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse