JPS64333A - Throttle valve control device - Google Patents

Throttle valve control device

Info

Publication number
JPS64333A
JPS64333A JP15412087A JP15412087A JPS64333A JP S64333 A JPS64333 A JP S64333A JP 15412087 A JP15412087 A JP 15412087A JP 15412087 A JP15412087 A JP 15412087A JP S64333 A JPS64333 A JP S64333A
Authority
JP
Japan
Prior art keywords
gear
throttle valve
stud
sun gear
control device
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.)
Pending
Application number
JP15412087A
Other languages
Japanese (ja)
Other versions
JPH01333A (en
Inventor
Yasushi Sawanaga
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP62-154120A priority Critical patent/JPH01333A/en
Priority claimed from JP62-154120A external-priority patent/JPH01333A/en
Publication of JPS64333A publication Critical patent/JPS64333A/en
Publication of JPH01333A publication Critical patent/JPH01333A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

PURPOSE: To raise up high speed responsiveness of the control device in the title to any accelerating operation by driving a throttle valve shaft through a ring planetary reduction gear and rotating an internal gear serxing as the outer frame of this reduction gear stepping on an acceleration pedal.
CONSTITUTION: A ring planetary reduction gear 4 is composed of an internal gear 42 which is the outer frame thereof, a sun gear 44 and plural planetary gear 43 and so forth. A drive motor 51 is connected to the sun gear 44 directly and the rotation of this sun gear 44 is transmitted to carrier plates 41, 45 located at the front and back sides of the sun gear with a constant reduction ratio through the planetary gear 43 and the rotation of the carrier plate 41 is transmitted to the valve stem 3 of a throttle valve 2. A stud 6 is projected from the outer circumference of the internal gear 42. This stud 6 is brought in contact with a stopper 7 by a tension spring 8 and one end of an acceleration 9 connected to an acceleration pedal 10 at its other and end is connected to this stud 6.
COPYRIGHT: (C)1989,JPO&Japio
JP62-154120A 1987-06-19 Throttle valve control device Pending JPH01333A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62-154120A JPH01333A (en) 1987-06-19 Throttle valve control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62-154120A JPH01333A (en) 1987-06-19 Throttle valve control device

Publications (2)

Publication Number Publication Date
JPS64333A true JPS64333A (en) 1989-01-05
JPH01333A JPH01333A (en) 1989-01-05

Family

ID=

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