CH533236A - Electromagnetically actuated injection valve - Google Patents

Electromagnetically actuated injection valve

Info

Publication number: CH533236A
Authority: CH; Switzerland
Prior art keywords: injection valve; electromagnetically actuated; actuated injection; electromagnetically; valve
Prior art date: 1970-07-09

Application number

CH876271A

Other languages

German (de)

Inventor

Schlagmueller Walter

Original Assignee

Bosch Gmbh Robert

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.)

1970-07-09

Filing date

1971-06-16

Publication date

1973-01-31

1971-06-16 Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert

1973-01-31 Publication of CH533236A publication Critical patent/CH533236A/en

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
- F02M61/06—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series the valves being furnished at seated ends with pintle or plug shaped extensions
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
- F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
- F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
- F02M51/0671—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto
- F02M51/0675—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto the valve body having cylindrical guiding or metering portions, e.g. with fuel passages
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/08—Injectors peculiar thereto with means directly operating the valve needle specially for low-pressure fuel-injection

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Fuel-Injection Apparatus (AREA)

CH876271A 1970-07-09 1971-06-16 Electromagnetically actuated injection valve CH533236A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19702034078 DE2034078A1 (en)	1970-07-09	1970-07-09	Electromagnetic injection valve for timing and stroke measurement

Publications (1)

Publication Number	Publication Date
CH533236A true CH533236A (en)	1973-01-31

Family

ID=5776272

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH876271A CH533236A (en)	1970-07-09	1971-06-16	Electromagnetically actuated injection valve

Country Status (5)

Country	Link
CH (1)	CH533236A (en)
DE (1)	DE2034078A1 (en)
FR (1)	FR2100362A5 (en)
GB (1)	GB1353621A (en)
SE (1)	SE353578B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4230273A (en) *	1978-02-07	1980-10-28	The Bendix Corporation	Fuel injection valve and single point system
DE2807052A1 (en) *	1978-02-18	1979-08-23	Bosch Gmbh Robert	ELECTROMAGNETIC FUEL INJECTION VALVE FOR COMBUSTION MACHINES
CA1124146A (en) *	1978-09-08	1982-05-25	William B. Claxton	Injector valve with contoured valve seat and needle valve interface
DE3540660A1 (en) *	1985-11-16	1987-05-21	Bosch Gmbh Robert	Solenoid-operatable fuel injection valve
DE3735526C2 (en) *	1986-10-24	1999-01-21	Denso Corp	Electromagnetic fuel injector
IN188763B (en) †	1992-02-17	2002-11-02	Orbital Engine

1970
- 1970-07-09 DE DE19702034078 patent/DE2034078A1/en active Pending
1971
- 1971-05-27 GB GB1737171A patent/GB1353621A/en not_active Expired
- 1971-06-16 CH CH876271A patent/CH533236A/en not_active IP Right Cessation
- 1971-07-07 FR FR7124873A patent/FR2100362A5/fr not_active Expired
- 1971-07-08 SE SE08854/71A patent/SE353578B/xx unknown

Also Published As

Publication number	Publication date
GB1353621A (en)	1974-05-22
DE2034078A1 (en)	1972-01-13
SE353578B (en)	1973-02-05
FR2100362A5 (en)	1972-03-17

Publication	Publication Date	Title
BE774924A (en)	1972-03-01	ELECTROMAGNETIC VALVE
CH475475A (en)	1969-07-15	Electromagnetically operated fuel injector
ES196123Y (en)	1975-07-01	SOLENOID.
SE390836B (en)	1977-01-24	ELECTROMAGNETICALLY MANUVERABLE INJECTION VALVE
AT309233B (en)	1973-08-10	Control valve
NL170979C (en)	1983-01-17	BUTTERFLY VALVE.
SE395043B (en)	1977-07-25	ELECTROMAGNETIC FUEL INJECTION VALVE
AT298884B (en)	1972-05-25	Electromagnetically actuated injection valve
NL156800B (en)	1978-05-16	BUTTERFLY VALVE.
BE770099A (en)	1971-12-01	PERFECTIONED VALVE
CH492124A (en)	1970-06-15	Electromagnetically operated fuel injector
BE758980A (en)	1971-04-30	METERING VALVE
CH543031A (en)	1973-10-15	Valve
BE767137A (en)	1971-10-01	MAGNETIC VALVE
CH533236A (en)	1973-01-31	Electromagnetically actuated injection valve
AT306999B (en)	1973-05-10	Injection anchor
IT938870B (en)	1973-02-10	VALVE CONSTRUCTION
BE749620A (en)	1970-10-01	SOLENOID VALVE
CH516113A (en)	1971-11-30	check valve
NL163307C (en)	1980-08-15	FUEL INJECTION VALVE.
CH532219A (en)	1972-12-31	Valve
IT940569B (en)	1973-02-20	SEQUENCE VALVE
CH506735A (en)	1971-04-30	Control valve
NL155083B (en)	1977-11-15	VALVE.
CH518474A (en)	1972-01-31	Gate valve

Legal Events

Date	Code	Title	Description
1979-03-15	PL	Patent ceased