MD2176B1 - Method of diagnostics of the electromagnetic injector - Google Patents
Method of diagnostics of the electromagnetic injectorInfo
- Publication number
- MD2176B1 MD2176B1 MD20010419A MD20010419A MD2176B1 MD 2176 B1 MD2176 B1 MD 2176B1 MD 20010419 A MD20010419 A MD 20010419A MD 20010419 A MD20010419 A MD 20010419A MD 2176 B1 MD2176 B1 MD 2176B1
- Authority
- MD
- Moldova
- Prior art keywords
- injector
- electromagnetic injector
- electromagnetic
- diagnostics
- standard
- Prior art date
Links
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Abstract
The invention relates to the methods of diagnostics of the electromagnetic injector, and may be utilized during use of the motor cars for diagnosticating the technical state of the fuel supply system. The method consists in that the electromagnetic injector is connected in series to the calibrated throttle and in parallel to a standard injector, and it is successively measured the injection pressure of the electromagnetic injector when the standard injector is in the quiescent and power conditions. The technical state of the electromagnetic injector is determined on the basis of calculations, using the results of measurements.Claims: 1Fig.: 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20010419A MD2176C2 (en) | 2001-12-20 | 2001-12-20 | Method of diagnostics of the electromagnetic injector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20010419A MD2176C2 (en) | 2001-12-20 | 2001-12-20 | Method of diagnostics of the electromagnetic injector |
Publications (2)
Publication Number | Publication Date |
---|---|
MD2176B1 true MD2176B1 (en) | 2003-05-31 |
MD2176C2 MD2176C2 (en) | 2003-11-30 |
Family
ID=19740013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDA20010419A MD2176C2 (en) | 2001-12-20 | 2001-12-20 | Method of diagnostics of the electromagnetic injector |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD2176C2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2477384C1 (en) * | 2012-03-14 | 2013-03-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Челябинская государственная агроинженерная академия" | Method of diagnosing engine fuel feed system electrically driven fuel pumps |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1106917A1 (en) * | 1982-04-19 | 1984-08-07 | Научно-производственное объединение "ЭНЕРГИЯ" | Method of diagnosis of two-stage electromagnetic injector |
-
2001
- 2001-12-20 MD MDA20010419A patent/MD2176C2/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2477384C1 (en) * | 2012-03-14 | 2013-03-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Челябинская государственная агроинженерная академия" | Method of diagnosing engine fuel feed system electrically driven fuel pumps |
Also Published As
Publication number | Publication date |
---|---|
MD2176C2 (en) | 2003-11-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1408221A3 (en) | Fuel supply system with solenoid-actuated injector | |
MY115636A (en) | Initiator with injection molded insert member | |
TWI367017B (en) | Accessory identification algorithm for system connector | |
EP1447553A3 (en) | Apparatus for protecting a fuel system component for an engine | |
ATE451546T1 (en) | DEVICE FOR REDUCING THE NOISE OF A SELF-IGNITED INTERNATIONAL ENGINE | |
DE50006066D1 (en) | METHOD AND DEVICE FOR SUPPLYING ELECTRICAL CONSUMERS IN OR ON A PNEUMATIC DEVICE WITH ELECTRICAL SUPPLY ENERGY | |
EP1176295A3 (en) | Apparatus and method for diagnosing reducing-agent supplying device in internal combustion engine | |
AU2849099A (en) | Probe for skin high frequency treatment | |
HUP0100722A2 (en) | Method and device for additional thermal heating for motor vehicle equipped with pollution-free engine with additional compressed air injection | |
WO2002063418A3 (en) | Method and system for timing promotions based on a prior receipt of promotions | |
EP1186775A3 (en) | Method for detecting leakage in a fuel rail | |
DE60016612D1 (en) | METHOD FOR FUEL PRESSURE MEASUREMENT IN THE FUEL DISTRIBUTOR OF AN INTERNAL COMBUSTION ENGINE | |
MD2176B1 (en) | Method of diagnostics of the electromagnetic injector | |
WO2002054038A3 (en) | Device and method for measuring the injected-fuel quantity of injection systems, in particular for internal combustion engines of motor vehicles | |
ATE315173T1 (en) | CIRCUIT ARRANGEMENT AND METHOD FOR CONTROLLING AN ELECTRICAL FUEL PUMP IN A RETURN-FREE FUEL DELIVERY SYSTEM | |
EP0959244A3 (en) | Sensing and control methods and apparatus for common rail injectors | |
DE69936340D1 (en) | METHOD AND DEVICE FOR CONTROLLING THE IGNITION TIME IN A COMBUSTION ENGINE | |
IT1316636B1 (en) | PROCEDURE AND DEVICE TO DETERMINE CHARACTERISTIC SIZES OF AN ENDOTHERMAL MOTOR | |
DE59709704D1 (en) | DEVICE FOR A FUEL SYSTEM OF AN INTERNAL COMBUSTION ENGINE | |
WO2005013466A8 (en) | Circuit arrangement for voltage adjustment and method for operating a circuit arrangement for voltage adjustment | |
EP0967389A3 (en) | Injection indication apparatus | |
DE10345140A1 (en) | Glow plug for diesel engine with pressure sensor integrated in ceramic glow pin for measuring pressure in engine combustion space e.g. for fuel injection quantity regulation | |
DE10335243A1 (en) | Fuel supply device for internal combustion engine, has valve which switches ejector pump on or off depending on level of fuel in tank | |
EP1022449A3 (en) | Fuel supplying device for engine | |
DE102004031006A1 (en) | Combustion monitoring system for common rail direct injection diesel engine has pressure readings from sensor in common rail filtered through neural net |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
MM4A | Patent for invention definitely lapsed due to non-payment of fees |