US1464601A - Carburetor-control device - Google Patents

Carburetor-control device Download PDF

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Publication number
US1464601A
US1464601A US418777A US41877720A US1464601A US 1464601 A US1464601 A US 1464601A US 418777 A US418777 A US 418777A US 41877720 A US41877720 A US 41877720A US 1464601 A US1464601 A US 1464601A
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US
United States
Prior art keywords
rod
carburetor
valve
control device
control rod
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 - Lifetime
Application number
US418777A
Inventor
Horatio J Fairchild
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Individual
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Individual
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Publication date
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Priority to US418777A priority Critical patent/US1464601A/en
Application granted granted Critical
Publication of US1464601A publication Critical patent/US1464601A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F02M1/02—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling being chokes for enriching fuel-air mixture
    • 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
    • F02M7/00—Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions
    • F02M7/12—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves
    • F02M7/22—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves fuel flow cross-sectional area being controlled dependent on air-throttle-valve position
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87056—With selective motion for plural valve actuator
    • Y10T137/87088—Reciprocation along and rotation about same axis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20396—Hand operated
    • Y10T74/20468—Sliding rod
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20396—Hand operated
    • Y10T74/20474—Rotatable rod, shaft, or post

Definitions

  • This invention relates to improvements in carburetor control devices.
  • the main objects of this invention are to provide an improved carburetor control device of the type used on Ford fuel valves. Further objects, and objects relating to details, will definitely appear from-the'detailed description to follow.
  • in-whichz I is a side elevation of a structure embodying the features of my invention, a portion of an automobile body being indicated in eection'to illustrate the relation of the parts in'use.
  • control rod 8 which'is mounted on the instrument board for rotative and longitudinal adjustment.
  • This control rod 8 is connected to the fuel valve 6 by means of the connecting rod 9 and the universal joint 10, so that the fuel valve is adjusted by the rotative movement of the control rod.
  • the control rod is provided with a finger piece however, does not affect defined and pointed out in the claim.
  • My improved control device may be easily applied to automobiles equipped with carburetors having chokers such as the Ford and renders the o eration thereof much more convenient an simple.
  • a fuel valve rod mounted for rotative and longitudinal movement, a fuel valve rod having universal joint connections to the end of said control rod and to said fuel valve whereby said fuel .valve may be operated by rotative movement of the control rod, a

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Means For Warming Up And Starting Carburetors (AREA)

Description

Aug. 14, 1923. mmfim H. J. FAERCHILD CARBURETOR CONTROL DEVICE Filed 001:. 22, 1920 INVEVTOR.
Horm o J. Falrchl Id A TTORNEYS Patented Aug. 14, W23.
nnnrn TATES MILD, F KALAMAZOO,
WELLIAEI DESHLER WARNER, 0F COLUMBUS, OHIO.
reenter earrorrice.
MICHIGAN, ASSIGNOR 0F ONE-HALF T0 CAURETOR-CONTROL DEVICE.
Application filed October 22', 1920. Serial Ito. 418,777.
To all whom it my camera:
Be it known that T, HonA'rIo J. FA RoHILD, a citizen of the United Sta es, residing at the city and county of Kalamazoo and State of Michigan, have invented certain new and useful Improvements in Carburetor-Control I having choker and structural Devices, of which the following is-a specification.
This invention relates to improvements in carburetor control devices.
The main objects of this invention are to provide an improved carburetor control device of the type used on Ford fuel valves. Further objects, and objects relating to details, will definitely appear from-the'detailed description to follow.
I accomplish the objects of my invention by the devices and means described in the following specification. Thev invention is clearly A structure which is a preferred embodiment of my invention is clearly illustrated "in the accompanying drawing, forming automobiles,
\ part of this specification, in-whichz I is a side elevation of a structure embodying the features of my invention, a portion of an automobile body being indicated in eection'to illustrate the relation of the parts in'use.
is an enlarged detail section on a line corresponding to line 2-2 of Fig. 111.
f no part of thls invention they are not illustrated herein.
ll provide a control rod 8 which'is mounted on the instrument board for rotative and longitudinal adjustment. This control rod 8 is connected to the fuel valve 6 by means of the connecting rod 9 and the universal joint 10, so that the fuel valve is adjusted by the rotative movement of the control rod. The control rod is provided with a finger piece however, does not affect defined and pointed out in the claim.
11 having indicia thereon indicating the direction in which the control rod should be turned to secure a richer or a leaner mixt ure. On the front side of the dash 1, I mount a bell crank lever 12. One arm of this bell crank lever is connected to the arm 13 of the choker valve 5 by means of the link 14. The other arm of the lever 12 is connected by the link 15 to the rod 8, the rod being provided with a collar 16 engaging the eye 17 on the rod 15 so that an upward pull on the rod actuates the choker. This, the operating con nections or the control rod to the fuel valve sothat the fuel valve may be adjusted with the choker closed or with it open or in normal position as may be desired. The choker or air inlet valve is returned to its normal position by the spring usually provided for that purpose and mounted on the 'stem of the valve.
My improved control device may be easily applied to automobiles equipped with carburetors having chokers such as the Ford and renders the o eration thereof much more convenient an simple.
I have illustrated an embodiment or adaptation of my improvement which I find very practical. I have not attempted to illustrate or describe certain modifications and adaptations which I contemplate as I believe the disclosure made will enable those skilled in the art to which my invention relates to adapt or embody the same as may be desired. Having thus described my invention, what I claim as new and desire to secure by Letters Patent, is: 7
The combination with a carburetor includin a choker -valve and a fuel valve, a
'coiitro rod mounted for rotative and longitudinal movement, a fuel valve rod having universal joint connections to the end of said control rod and to said fuel valve whereby said fuel .valve may be operated by rotative movement of the control rod, a
bell crank lever mounted at one side of said control rod, a link connecting one arm of said bell crank lever to said choker valve a link connected to the other arm of said hell crank lever and having its other end formed into a laterally ofiset eye through which saidcontrol rod is arranged, and a collar on said control rod coacting with said eye wherebye longitudinal move- In vvitness whereof, I have hereunto set, i
ment of'said control rod will actuate said my hand and seal in' the presence of two choker valve said universal 32:31:12 connecvvltnesses. 1 tions forsaid control rod to said fuel valve HORATIO J. FAIRCHILD. [LL 5.] permitting the operation of the said fuel Witnesses:
rod valve and the control rod in any of its GRACE B. T oMPsoN, longitudinal adjusted positions. M. L. Gmedowi
US418777A 1920-10-22 1920-10-22 Carburetor-control device Expired - Lifetime US1464601A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US418777A US1464601A (en) 1920-10-22 1920-10-22 Carburetor-control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US418777A US1464601A (en) 1920-10-22 1920-10-22 Carburetor-control device

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US1464601A true US1464601A (en) 1923-08-14

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2696221A (en) * 1949-09-23 1954-12-07 Scott Atwater Mfg Co Inc Choke and regulating means
US2873616A (en) * 1954-01-13 1959-02-17 Gen Motors Corp Adjustable control mechanism
US6655665B2 (en) * 2001-12-28 2003-12-02 George Magnani Process for adjusting carburation and related bowl-type carburetor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2696221A (en) * 1949-09-23 1954-12-07 Scott Atwater Mfg Co Inc Choke and regulating means
US2873616A (en) * 1954-01-13 1959-02-17 Gen Motors Corp Adjustable control mechanism
US6655665B2 (en) * 2001-12-28 2003-12-02 George Magnani Process for adjusting carburation and related bowl-type carburetor

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