TW264527B - Air inlet system with side-pass air current control valve - Google Patents

Air inlet system with side-pass air current control valve

Info

Publication number
TW264527B
TW264527B TW084104204A TW84104204A TW264527B TW 264527 B TW264527 B TW 264527B TW 084104204 A TW084104204 A TW 084104204A TW 84104204 A TW84104204 A TW 84104204A TW 264527 B TW264527 B TW 264527B
Authority
TW
Taiwan
Prior art keywords
air
passage
pass
control valve
throttle
Prior art date
Application number
TW084104204A
Other languages
Chinese (zh)
Inventor
Tian-Her Gau
Yuh-Yng Perng
Original Assignee
Ind Tech Res Inst
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 Ind Tech Res Inst filed Critical Ind Tech Res Inst
Priority to TW084104204A priority Critical patent/TW264527B/en
Application granted granted Critical
Publication of TW264527B publication Critical patent/TW264527B/en

Links

Classifications

    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

Abstract

An air inlet system with side-pass air current control valve, which comprises branching out at least one side-pass air passage with small cross-sectional area on the main inlet air passage outside the air inlet valve door of a four-stroke engine cylinder, in which the main passage adjacent to the longitudinal of the side-pass passage is installed with a throttle, a control valve is installed in the side-pass passages, in which the valve openings of the throttle and the control valve are controlled by an accelerator link device so that when the engine is at its medium to low load the valve door of the throttle in the main passage is closed and the control valve of the side-pass passage has appropriate opening in order to allow the inlet air flowing through the side-pass passage with small cross-sectional area to increase the air current speed so as to form a strong tumble in the cylinder to obtain dilute air fast combustion effects, and when the engine's load increases gradually, the valve door of the throttle of the main passage opens gradually and the air passage opens correspondingly to increase the inlet air volume efficiency of the engine and increase the maximum horsepower.
TW084104204A 1995-04-28 1995-04-28 Air inlet system with side-pass air current control valve TW264527B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW084104204A TW264527B (en) 1995-04-28 1995-04-28 Air inlet system with side-pass air current control valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW084104204A TW264527B (en) 1995-04-28 1995-04-28 Air inlet system with side-pass air current control valve

Publications (1)

Publication Number Publication Date
TW264527B true TW264527B (en) 1995-12-01

Family

ID=51402078

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084104204A TW264527B (en) 1995-04-28 1995-04-28 Air inlet system with side-pass air current control valve

Country Status (1)

Country Link
TW (1) TW264527B (en)

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Legal Events

Date Code Title Description
MK4A Expiration of patent term of an invention patent