JPS5535135A - Electromagnetic fuel injection valve - Google Patents

Electromagnetic fuel injection valve

Info

Publication number
JPS5535135A
JPS5535135A JP10774578A JP10774578A JPS5535135A JP S5535135 A JPS5535135 A JP S5535135A JP 10774578 A JP10774578 A JP 10774578A JP 10774578 A JP10774578 A JP 10774578A JP S5535135 A JPS5535135 A JP S5535135A
Authority
JP
Japan
Prior art keywords
core
fuel
injection valve
movable core
fuel injection
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.)
Granted
Application number
JP10774578A
Other languages
Japanese (ja)
Other versions
JPS6151145B2 (en
Inventor
Minoru Kuroda
Hisatoku Kobayashi
Kimiyuki Ogawa
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.)
Denso Corp
Original Assignee
NipponDenso Co Ltd
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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP10774578A priority Critical patent/JPS5535135A/en
Publication of JPS5535135A publication Critical patent/JPS5535135A/en
Publication of JPS6151145B2 publication Critical patent/JPS6151145B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fuel-Injection Apparatus (AREA)

Abstract

PURPOSE: To increase a durability and absorb a shock at collision of a movable core and a fixed core by being existed a synthetic resin at contact position of the said cores provided in fuel injection valve.
CONSTITUTION: A movable core 10 and a fixing core 24 are arranged in the fuel injection valve equipped with an injection nozzle 3 at its front end and fuel passages 4, 5 inside. An electromagnetic coil 9 is installed around a movable core 10, the core 10 is moved right and left by this coil 9, fuel passage 5 is opened and closed. And the fixing core 24 is conducted to a fuel inlet passage 21, its front end is conducted to a fuel reservoir unshown in the figure. An impact absorber 12 made of rubber material is installed at contacting surface of the both cores 10, 24, a cylindrical material 14 made of non-viscous synthetic resin material is arranged at the part inserted a spring 15 of the movable core 10, to buffer the impact at respective contacting parts.
COPYRIGHT: (C)1980,JPO&Japio
JP10774578A 1978-09-01 1978-09-01 Electromagnetic fuel injection valve Granted JPS5535135A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10774578A JPS5535135A (en) 1978-09-01 1978-09-01 Electromagnetic fuel injection valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10774578A JPS5535135A (en) 1978-09-01 1978-09-01 Electromagnetic fuel injection valve

Publications (2)

Publication Number Publication Date
JPS5535135A true JPS5535135A (en) 1980-03-12
JPS6151145B2 JPS6151145B2 (en) 1986-11-07

Family

ID=14466878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10774578A Granted JPS5535135A (en) 1978-09-01 1978-09-01 Electromagnetic fuel injection valve

Country Status (1)

Country Link
JP (1) JPS5535135A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0102723A1 (en) * 1982-07-29 1984-03-14 LUCAS INDUSTRIES public limited company Plate type fuel injector
DE3738877A1 (en) * 1986-11-15 1988-05-26 Hitachi Ltd ELECTROMAGNETIC FUEL INJECTION VALVE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0102723A1 (en) * 1982-07-29 1984-03-14 LUCAS INDUSTRIES public limited company Plate type fuel injector
DE3738877A1 (en) * 1986-11-15 1988-05-26 Hitachi Ltd ELECTROMAGNETIC FUEL INJECTION VALVE

Also Published As

Publication number Publication date
JPS6151145B2 (en) 1986-11-07

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