CA2189651A1 - Carburetor - Google Patents

Carburetor

Info

Publication number
CA2189651A1
CA2189651A1 CA2189651A CA2189651A CA2189651A1 CA 2189651 A1 CA2189651 A1 CA 2189651A1 CA 2189651 A CA2189651 A CA 2189651A CA 2189651 A CA2189651 A CA 2189651A CA 2189651 A1 CA2189651 A1 CA 2189651A1
Authority
CA
Canada
Prior art keywords
metering rod
carburetor
air flow
straightening
accelerating
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.)
Granted
Application number
CA2189651A
Other languages
French (fr)
Other versions
CA2189651C (en
Inventor
William H. Edmonston
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.)
EDELBROCK II Inc
Original Assignee
William H. Edmonston
Edelbrock Ii, 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 William H. Edmonston, Edelbrock Ii, Inc. filed Critical William H. Edmonston
Priority to CA002189651A priority Critical patent/CA2189651C/en
Priority claimed from PCT/US1994/006428 external-priority patent/WO1995033922A1/en
Publication of CA2189651A1 publication Critical patent/CA2189651A1/en
Application granted granted Critical
Publication of CA2189651C publication Critical patent/CA2189651C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02M9/00—Carburettors having air or fuel-air mixture passage throttling valves other than of butterfly type; Carburettors having fuel-air mixing chambers of variable shape or position
    • F02M9/02—Carburettors having air or fuel-air mixture passage throttling valves other than of butterfly type; Carburettors having fuel-air mixing chambers of variable shape or position having throttling valves, e.g. of piston shape, slidably arranged transversely to the passage
    • F02M9/06—Carburettors having air or fuel-air mixture passage throttling valves other than of butterfly type; Carburettors having fuel-air mixing chambers of variable shape or position having throttling valves, e.g. of piston shape, slidably arranged transversely to the passage with means for varying cross-sectional area of fuel spray nozzle dependent on throttle position
    • 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
    • F02M29/00—Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture
    • F02M29/04—Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture having screens, gratings, baffles or the like

Abstract

A carburetor of the slide (14) and metering rod (50) type comprising an air flow straightening device (92) at the inlet position (14) thereof for straightening and accelerating the air flow in narrow channels from the inlet end to the metering rod (50) to thereby reduce turbulence at the metering rod.
CA002189651A 1994-06-08 1994-06-08 Carburetor Expired - Fee Related CA2189651C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002189651A CA2189651C (en) 1994-06-08 1994-06-08 Carburetor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US1994/006428 WO1995033922A1 (en) 1993-04-13 1994-06-08 Carburetor
CA002189651A CA2189651C (en) 1994-06-08 1994-06-08 Carburetor

Publications (2)

Publication Number Publication Date
CA2189651A1 true CA2189651A1 (en) 1995-12-14
CA2189651C CA2189651C (en) 1999-08-24

Family

ID=29421075

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002189651A Expired - Fee Related CA2189651C (en) 1994-06-08 1994-06-08 Carburetor

Country Status (1)

Country Link
CA (1) CA2189651C (en)

Also Published As

Publication number Publication date
CA2189651C (en) 1999-08-24

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed