TW369587B - Fuel injection valve with a movable valve seat - Google Patents

Fuel injection valve with a movable valve seat

Info

Publication number
TW369587B
TW369587B TW087103582A TW87103582A TW369587B TW 369587 B TW369587 B TW 369587B TW 087103582 A TW087103582 A TW 087103582A TW 87103582 A TW87103582 A TW 87103582A TW 369587 B TW369587 B TW 369587B
Authority
TW
Taiwan
Prior art keywords
fuel injection
valve
injection valve
valve seat
movable
Prior art date
Application number
TW087103582A
Other languages
Chinese (zh)
Inventor
zhi-hua Han
Original Assignee
zhi-hua Han
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 zhi-hua Han filed Critical zhi-hua Han
Priority to TW087103582A priority Critical patent/TW369587B/en
Application granted granted Critical
Publication of TW369587B publication Critical patent/TW369587B/en

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  • Fuel-Injection Apparatus (AREA)

Abstract

A fuel injection valve is applied for low pressure fuel injection system of the internal combustion engine, contains the electromagnetic fuel injection valve and the automatically open-close fuel injection valve, comprises a valve needle and a movable valve seat, installs directly on the cylinder head. When the pressure of the cylinder increases, valve seat can press valve needle in opposite direction. Therefore high-pressure gas could not flow reversely into fuel system.
TW087103582A 1998-03-11 1998-03-11 Fuel injection valve with a movable valve seat TW369587B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW087103582A TW369587B (en) 1998-03-11 1998-03-11 Fuel injection valve with a movable valve seat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW087103582A TW369587B (en) 1998-03-11 1998-03-11 Fuel injection valve with a movable valve seat

Publications (1)

Publication Number Publication Date
TW369587B true TW369587B (en) 1999-09-11

Family

ID=57941413

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087103582A TW369587B (en) 1998-03-11 1998-03-11 Fuel injection valve with a movable valve seat

Country Status (1)

Country Link
TW (1) TW369587B (en)

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