DE2346871C2 - Vorrichtung zum drehzahlabhängigen Steuern der Funktion einer Maschine - Google Patents

Vorrichtung zum drehzahlabhängigen Steuern der Funktion einer Maschine

Info

Publication number
DE2346871C2
DE2346871C2 DE2346871A DE2346871A DE2346871C2 DE 2346871 C2 DE2346871 C2 DE 2346871C2 DE 2346871 A DE2346871 A DE 2346871A DE 2346871 A DE2346871 A DE 2346871A DE 2346871 C2 DE2346871 C2 DE 2346871C2
Authority
DE
Germany
Prior art keywords
guide surface
air flow
machine
housing
fan wheel
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.)
Expired
Application number
DE2346871A
Other languages
German (de)
English (en)
Other versions
DE2346871A1 (de
Inventor
George Condell Park New South Wales Nejtek
William Henry Bonnet Bay Steele
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.)
VICTA Ltd 2214 MILPERRA NEW SOUTH WALES AU
Original Assignee
VICTA Ltd 2214 MILPERRA NEW SOUTH WALES AU
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 VICTA Ltd 2214 MILPERRA NEW SOUTH WALES AU filed Critical VICTA Ltd 2214 MILPERRA NEW SOUTH WALES AU
Publication of DE2346871A1 publication Critical patent/DE2346871A1/de
Application granted granted Critical
Publication of DE2346871C2 publication Critical patent/DE2346871C2/de
Expired 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
    • F02M9/12—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 other specific means for controlling the passage, or for varying cross-sectional area, of fuel-air mixing chambers
    • F02M9/127—Axially movable throttle valves concentric with the axis of the mixture passage
    • F02M9/133—Axially movable throttle valves concentric with the axis of the mixture passage the throttle valves having mushroom-shaped bodies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • 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
    • F02M5/00—Float-controlled apparatus for maintaining a constant fuel level
    • F02M5/12—Other details, e.g. floats, valves, setting devices or tools
    • F02M5/14—Float chambers, e.g. adjustable in position
    • 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
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F02D2009/0201—Arrangements; Control features; Details thereof
    • F02D2009/0216—Arrangements; Control features; Details thereof of the air-vane type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2700/00—Mechanical control of speed or power of a single cylinder piston engine
    • F02D2700/02—Controlling by changing the air or fuel supply
    • F02D2700/0217—Controlling by changing the air or fuel supply for mixture compressing engines using liquid fuel
    • F02D2700/0225—Control of air or mixture supply
    • F02D2700/0228—Engines without compressor
    • F02D2700/023—Engines without compressor by means of one throttle device
    • F02D2700/0235—Engines without compressor by means of one throttle device depending on the pressure of a gaseous or liquid medium

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Measuring Fluid Pressure (AREA)
  • Means For Warming Up And Starting Carburetors (AREA)
  • Catching Or Destruction (AREA)
DE2346871A 1972-09-20 1973-09-18 Vorrichtung zum drehzahlabhängigen Steuern der Funktion einer Maschine Expired DE2346871C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPB050772 1972-09-20

Publications (2)

Publication Number Publication Date
DE2346871A1 DE2346871A1 (de) 1974-04-04
DE2346871C2 true DE2346871C2 (de) 1984-01-05

Family

ID=3765340

Family Applications (4)

Application Number Title Priority Date Filing Date
DE2346871A Expired DE2346871C2 (de) 1972-09-20 1973-09-18 Vorrichtung zum drehzahlabhängigen Steuern der Funktion einer Maschine
DE19732346894 Ceased DE2346894A1 (de) 1972-09-20 1973-09-18 Vergaser
DE19732346895 Pending DE2346895A1 (de) 1972-09-20 1973-09-18 Vergaser
DE19732346896 Pending DE2346896A1 (de) 1972-09-20 1973-09-18 Vergaser mit einstellbarer drossel

Family Applications After (3)

Application Number Title Priority Date Filing Date
DE19732346894 Ceased DE2346894A1 (de) 1972-09-20 1973-09-18 Vergaser
DE19732346895 Pending DE2346895A1 (de) 1972-09-20 1973-09-18 Vergaser
DE19732346896 Pending DE2346896A1 (de) 1972-09-20 1973-09-18 Vergaser mit einstellbarer drossel

Country Status (12)

Country Link
US (1) US3939231A (en:Method)
AU (1) AU467656B2 (en:Method)
BE (3) BE805065A (en:Method)
CA (1) CA984692A (en:Method)
CH (4) CH567183A5 (en:Method)
DE (4) DE2346871C2 (en:Method)
ES (4) ES419072A1 (en:Method)
FR (3) FR2209894B1 (en:Method)
GB (4) GB1420877A (en:Method)
IT (3) IT993321B (en:Method)
NL (3) NL7312948A (en:Method)
ZA (4) ZA737396B (en:Method)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ199858A (en) * 1982-03-01 1985-07-12 M L Brown Carburettor for spark ignition i.c.engine
JPS6136174U (ja) * 1984-08-03 1986-03-06 小松ゼノア株式会社 エヤ−クリ−ナ
US4820454A (en) * 1986-04-04 1989-04-11 Tillotson Limited Starting aid for small internal combustion engines
US4711744A (en) * 1986-04-04 1987-12-08 Tillotson, Ltd. Starting aid for small internal combustion engines
DE3621497A1 (de) * 1986-06-27 1988-01-07 Stihl Maschf Andreas Einrichtung zur veraenderung des luft/kraftstoff-verhaeltnisses
EP0304316A3 (en) * 1987-08-20 1989-12-20 Sunbeam Corporation Limited A speed governed carburettor
US4948536A (en) * 1989-01-31 1990-08-14 Tillotson, Ltd. Automatic choke for small two-cycle internal combustion engines
UA87143C2 (ru) * 2004-05-24 2009-06-25 Уэйн Кеннет Глю Устройство для очистки топлива

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB528939A (en) * 1938-05-27 1940-11-11 James Leighton Whiteman Improvements in carburettors for internal-combustion engines
US2646264A (en) * 1949-09-07 1953-07-21 Su Carburetter Co Ltd Self-feeding carburetor for internal-combustion engines
US2529242A (en) * 1949-09-10 1950-11-07 Brlggs & Stratton Corp Carburetor
US2935977A (en) * 1957-05-06 1960-05-10 Walbro Corp Carburetor construction
GB976009A (en) * 1961-12-14 1964-11-25 Efficax Ind Pty Ltd Automatically variable choke carburetter
FR1355931A (fr) * 1963-04-09 1964-03-20 Bosch Gmbh Robert Régulateur de vitesse pneumatique, notamment pour moteur diesel de véhicules, ainsi que le moteur équipé dudit régulateur
US3333832A (en) * 1966-04-11 1967-08-01 Bendix Corp Air valve carburetors
US3439903A (en) * 1966-09-19 1969-04-22 Julius Tolnai Caburetor
US3485483A (en) * 1967-06-20 1969-12-23 John H Pohlman Downdraft carburetor
GB1259418A (en:Method) * 1969-03-31 1972-01-05
US3767173A (en) * 1969-04-10 1973-10-23 Mikuni Kogyo Kk Carburetor of the diaphragm type having a priming device

Also Published As

Publication number Publication date
ZA737394B (en) 1975-04-30
AU6055573A (en) 1975-03-20
IT993321B (it) 1975-09-30
CH567183A5 (en:Method) 1975-09-30
GB1414219A (en) 1975-11-19
GB1420877A (en) 1976-01-14
CA984692A (en) 1976-03-02
CH579710A5 (en:Method) 1976-09-15
CH575546A5 (en:Method) 1976-05-14
ES419073A1 (es) 1976-06-16
IT993320B (it) 1975-09-30
DE2346896A1 (de) 1974-04-04
NL7312950A (en:Method) 1974-03-22
ES419071A1 (es) 1976-03-16
ZA737396B (en) 1974-08-28
FR2209894B1 (en:Method) 1980-06-20
BE805065A (fr) 1974-01-16
DE2346895A1 (de) 1974-04-04
DE2346894A1 (de) 1974-04-04
DE2346871A1 (de) 1974-04-04
FR2209894A1 (en:Method) 1974-07-05
AU467656B2 (en) 1975-12-11
NL7312948A (en:Method) 1974-03-22
CH577112A5 (en:Method) 1976-06-30
GB1407768A (en) 1975-09-24
FR2200443A1 (en:Method) 1974-04-19
BE805064A (fr) 1974-01-16
ZA737395B (en) 1974-08-28
IT993319B (it) 1975-09-30
NL7312949A (en:Method) 1974-03-22
GB1420876A (en) 1976-01-14
FR2200442A1 (en:Method) 1974-04-19
US3939231A (en) 1976-02-17
ES419074A1 (es) 1976-08-01
ES419072A1 (es) 1976-07-16
ZA737397B (en) 1974-09-25
BE805063A (fr) 1974-01-16

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Legal Events

Date Code Title Description
OD Request for examination
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee