FR2325816A1 - Procede et appareil pour controler l'angle d'avance de l'injection et la rotation d'un moteur a combustion interne a injection, notamment d'un moteur diesel - Google Patents
Procede et appareil pour controler l'angle d'avance de l'injection et la rotation d'un moteur a combustion interne a injection, notamment d'un moteur dieselInfo
- Publication number
- FR2325816A1 FR2325816A1 FR7529170A FR7529170A FR2325816A1 FR 2325816 A1 FR2325816 A1 FR 2325816A1 FR 7529170 A FR7529170 A FR 7529170A FR 7529170 A FR7529170 A FR 7529170A FR 2325816 A1 FR2325816 A1 FR 2325816A1
- Authority
- FR
- France
- Prior art keywords
- connecting line
- detector
- detector mechanisms
- fuel injection
- cross deformation
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
- F02D41/401—Controlling injection timing
-
- 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
- F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
- F02M65/003—Measuring variation of fuel pressure in high pressure line
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
- G01L23/08—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
- G01L23/08—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically
- G01L23/18—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically by resistance strain gauges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
- G01L23/26—Details or accessories
- G01L23/30—Means for indicating consecutively positions of pistons or cranks of internal-combustion engines in combination with pressure indicators
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
- G01L9/0002—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using variations in ohmic resistance
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/06—Fuel or fuel supply system parameters
- F02D2200/0602—Fuel pressure
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- 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
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Fuel-Injection Apparatus (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7529170A FR2325816A1 (fr) | 1975-09-23 | 1975-09-23 | Procede et appareil pour controler l'angle d'avance de l'injection et la rotation d'un moteur a combustion interne a injection, notamment d'un moteur diesel |
DE2635881A DE2635881C2 (de) | 1975-09-23 | 1976-08-10 | Signalaufnehmer für eine Einspritzbrennkraftmaschine, insbesondere einen Dieselmotor |
GB38987/76A GB1564347A (en) | 1975-09-23 | 1976-09-21 | Apparatus for and method of detecting injection of fuel inan internal combustion engine for example a diesel engine |
US05/725,279 US4090404A (en) | 1975-09-23 | 1976-09-21 | Apparatus and methods of detecting injection in a diesel engine |
IT27490/76A IT1072401B (it) | 1975-09-23 | 1976-09-22 | Apparecchio e procedimento per la rivelazione dell iniezione in un motore a combustione interna ad iniezione specialmente un motore diesel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7529170A FR2325816A1 (fr) | 1975-09-23 | 1975-09-23 | Procede et appareil pour controler l'angle d'avance de l'injection et la rotation d'un moteur a combustion interne a injection, notamment d'un moteur diesel |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2325816A1 true FR2325816A1 (fr) | 1977-04-22 |
FR2325816B1 FR2325816B1 (fr) | 1980-09-26 |
Family
ID=9160347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7529170A Granted FR2325816A1 (fr) | 1975-09-23 | 1975-09-23 | Procede et appareil pour controler l'angle d'avance de l'injection et la rotation d'un moteur a combustion interne a injection, notamment d'un moteur diesel |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2635881C2 (fr) |
FR (1) | FR2325816A1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3118425A1 (de) * | 1981-05-09 | 1982-12-09 | Robert Bosch Gmbh, 7000 Stuttgart | Einrichtung zum erfassen der den brennraeumen eines dieselmotors zugefuehrten kraftstoffmenge |
EP0078987A2 (fr) * | 1981-11-11 | 1983-05-18 | Nissan Motor Co., Ltd. | Système de détection d'injection de carburant pour moteur diesel |
EP0780676A1 (fr) * | 1995-12-20 | 1997-06-25 | Matsushita Electric Industrial Co., Ltd. | Système capteur de la pression d'injection |
EP1052392A3 (fr) * | 1999-05-06 | 2002-08-21 | Nissan Motor Co., Ltd. | Système de mesure de l'instant d'injection pour un moteur Diesel |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3769789D1 (de) * | 1987-02-11 | 1991-06-06 | Kistler Instrumente Ag | Verfahren und anordnung zum messen von druecken in rohrfoermigen koerpern. |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3511088A (en) * | 1968-08-02 | 1970-05-12 | Umc Electronics Co | Pressure transducer and timing system |
-
1975
- 1975-09-23 FR FR7529170A patent/FR2325816A1/fr active Granted
-
1976
- 1976-08-10 DE DE2635881A patent/DE2635881C2/de not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3118425A1 (de) * | 1981-05-09 | 1982-12-09 | Robert Bosch Gmbh, 7000 Stuttgart | Einrichtung zum erfassen der den brennraeumen eines dieselmotors zugefuehrten kraftstoffmenge |
EP0078987A2 (fr) * | 1981-11-11 | 1983-05-18 | Nissan Motor Co., Ltd. | Système de détection d'injection de carburant pour moteur diesel |
EP0078987A3 (en) * | 1981-11-11 | 1985-04-17 | Nissan Motor Company, Limited | Fuel injection detecting system for a diesel engine |
US4669440A (en) * | 1981-11-11 | 1987-06-02 | Nissan Motor Company, Limited | Fuel injection detecting system for a diesel engine |
EP0780676A1 (fr) * | 1995-12-20 | 1997-06-25 | Matsushita Electric Industrial Co., Ltd. | Système capteur de la pression d'injection |
EP1052392A3 (fr) * | 1999-05-06 | 2002-08-21 | Nissan Motor Co., Ltd. | Système de mesure de l'instant d'injection pour un moteur Diesel |
Also Published As
Publication number | Publication date |
---|---|
DE2635881C2 (de) | 1985-01-31 |
FR2325816B1 (fr) | 1980-09-26 |
DE2635881A1 (de) | 1977-03-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |