GB718057A - Device for adjusting a throttle valve of an internal combustion engine - Google Patents

Device for adjusting a throttle valve of an internal combustion engine

Info

Publication number
GB718057A
GB718057A GB6130/52A GB613052A GB718057A GB 718057 A GB718057 A GB 718057A GB 6130/52 A GB6130/52 A GB 6130/52A GB 613052 A GB613052 A GB 613052A GB 718057 A GB718057 A GB 718057A
Authority
GB
United Kingdom
Prior art keywords
lever
throttle valve
pedal
roller
arm
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
GB6130/52A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB718057A publication Critical patent/GB718057A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/04—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by mechanical control linkages

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)

Abstract

718,057. Regulating. HARTUNG, W. March 10, 1952 [March 13, 1951], No. 6130/52. Class 7(6) A throttle valve 5 is actuated from a throttle pedal 1 through a lever system in which the transmission ratio between a first lever 6 operated by the pedal I arid a second lever 3 connected to the throttle valve is altered by shifting the point of action of the first lever on the second lever, the first lever acting on the second lever through two spaced contact members 10 11, so arranged that on one side of an intermediate position one contact member acts upon the lever 3 and on the other side of the intermediate position the other contact member acts upon the lever 3. The lever 3, pivoted at 2, is actuated by the arm 6, integral with the pedal 1, through a pivoted lever 7 carrying the rollers 10, 11, contacting the levers 6, 3. At small throttle openings, Fig 3, the roller 11 contacts the arm 6 midway along its length and the roller 10 contacts the lever 3, whereby a relatively large movement of the pedal 1 is necessary to produce a small movement of the throttle valve. At large throttle openings, Fig. 5, the roller 10 contacts the arm 6 at its end and the roller 11 the lever 3 at a point near its pivot, whereby a small movement of the pedal 1 produces a relatively large movement of the throttle valve. In a modification the lever 7 carries a third roller which engages the arm 6, the rollers 10, 11 only engaging the lever 3. The lever 7 may be provided with cams in place of the rollers 10, 11.
GB6130/52A 1951-03-13 1952-03-10 Device for adjusting a throttle valve of an internal combustion engine Expired GB718057A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE718057X 1951-03-13

Publications (1)

Publication Number Publication Date
GB718057A true GB718057A (en) 1954-11-10

Family

ID=6626846

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6130/52A Expired GB718057A (en) 1951-03-13 1952-03-10 Device for adjusting a throttle valve of an internal combustion engine

Country Status (1)

Country Link
GB (1) GB718057A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964956A (en) * 1956-12-21 1960-12-20 Ferodo Sa Acceleration-control device
US4779480A (en) * 1986-07-02 1988-10-25 Ford Motor Company Multi ratio accelerator cable mechanism
GB2322909A (en) * 1997-03-07 1998-09-09 Jan Piotr Tchorzewski Reduction mechanism for throttle linkages, eg for motorcycles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964956A (en) * 1956-12-21 1960-12-20 Ferodo Sa Acceleration-control device
US4779480A (en) * 1986-07-02 1988-10-25 Ford Motor Company Multi ratio accelerator cable mechanism
GB2322909A (en) * 1997-03-07 1998-09-09 Jan Piotr Tchorzewski Reduction mechanism for throttle linkages, eg for motorcycles

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