FR2156517B1 - - Google Patents
Info
- Publication number
- FR2156517B1 FR2156517B1 FR7203089A FR7203089A FR2156517B1 FR 2156517 B1 FR2156517 B1 FR 2156517B1 FR 7203089 A FR7203089 A FR 7203089A FR 7203089 A FR7203089 A FR 7203089A FR 2156517 B1 FR2156517 B1 FR 2156517B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P5/00—Advancing or retarding ignition; Control therefor
- F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
- F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
- F02P5/15—Digital data processing
-
- 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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
-
- 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)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Feedback Control In General (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Control Of Velocity Or Acceleration (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4802571A GB1370104A (en) | 1971-10-15 | 1971-10-15 | Process control apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2156517A1 FR2156517A1 (en) | 1973-06-01 |
| FR2156517B1 true FR2156517B1 (en) | 1973-12-07 |
Family
ID=10447094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7203089A Expired FR2156517B1 (en) | 1971-10-15 | 1972-01-31 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5336108B2 (en) |
| AU (1) | AU459771B2 (en) |
| CA (1) | CA968059A (en) |
| DE (1) | DE2205934C3 (en) |
| FR (1) | FR2156517B1 (en) |
| GB (1) | GB1370104A (en) |
| IT (1) | IT948385B (en) |
| SE (1) | SE369116B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1516302A (en) * | 1974-06-18 | 1978-07-05 | Lucas Electrical Ltd | Process control apparatus |
| DE3411402A1 (en) * | 1984-03-28 | 1985-10-10 | Atlas Fahrzeugtechnik GmbH, 5980 Werdohl | INTERMITTENT FUEL INJECTION ARRANGEMENT |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3590227A (en) * | 1968-01-30 | 1971-06-29 | Upjohn Co | Method and apparatus for digital measurment and control of a material blending operation |
| US3689753A (en) * | 1969-09-23 | 1972-09-05 | Lucas Industries Ltd | Engine control systems |
-
1971
- 1971-10-15 GB GB4802571A patent/GB1370104A/en not_active Expired
-
1972
- 1972-01-19 CA CA132,769A patent/CA968059A/en not_active Expired
- 1972-01-24 AU AU38231/72A patent/AU459771B2/en not_active Expired
- 1972-01-26 SE SE00897/72A patent/SE369116B/xx unknown
- 1972-01-31 FR FR7203089A patent/FR2156517B1/fr not_active Expired
- 1972-02-01 IT IT4806172A patent/IT948385B/en active
- 1972-02-07 JP JP7212918A patent/JPS5336108B2/ja not_active Expired
- 1972-02-09 DE DE2205934A patent/DE2205934C3/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE369116B (en) | 1974-08-05 |
| DE2205934A1 (en) | 1973-08-02 |
| IT948385B (en) | 1973-05-30 |
| AU3823172A (en) | 1973-07-26 |
| CA968059A (en) | 1975-05-20 |
| JPS5336108B2 (en) | 1978-09-30 |
| AU459771B2 (en) | 1975-03-19 |
| DE2205934B2 (en) | 1977-07-14 |
| FR2156517A1 (en) | 1973-06-01 |
| DE2205934C3 (en) | 1978-03-02 |
| JPS4848881A (en) | 1973-07-10 |
| GB1370104A (en) | 1974-10-09 |