FR1581459A - - Google Patents
Info
- Publication number
- FR1581459A FR1581459A FR122241A FR1581459DA FR1581459A FR 1581459 A FR1581459 A FR 1581459A FR 122241 A FR122241 A FR 122241A FR 1581459D A FR1581459D A FR 1581459DA FR 1581459 A FR1581459 A FR 1581459A
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K7/00—Modulating pulses with a continuously-variable modulating signal
- H03K7/08—Duration or width modulation ; Duty cycle modulation
-
- 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
- F02D41/32—Controlling fuel injection of the low pressure type
-
- 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
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR122241 | 1967-09-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1581459A true FR1581459A (xx) | 1969-09-19 |
Family
ID=8638967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR122241A Expired FR1581459A (xx) | 1967-09-26 | 1967-09-26 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3651343A (xx) |
CS (1) | CS179903B2 (xx) |
DE (1) | DE1788063C3 (xx) |
DK (1) | DK132463C (xx) |
ES (2) | ES358502A1 (xx) |
FR (1) | FR1581459A (xx) |
GB (1) | GB1245648A (xx) |
NL (1) | NL6813025A (xx) |
SE (1) | SE350095B (xx) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3797469A (en) * | 1971-04-06 | 1974-03-19 | Diesel Kiki Co | Distributor-type fuel injection pump for internal combustion engines |
US3786789A (en) * | 1971-11-15 | 1974-01-22 | Gen Motors Corp | Electronic fuel injection system having coarse and fine speed compensation |
FR2235278B1 (xx) * | 1973-06-27 | 1980-03-14 | Sopromi Soc Proc Modern Inject | |
US4180020A (en) * | 1973-09-26 | 1979-12-25 | The Bendix Corporation | Pulse smoothing circuit for an electronic fuel control system |
GB1564496A (en) * | 1975-09-05 | 1980-04-10 | Lucas Industries Ltd | Electronic fuel injection control for an internal combustion engine |
GB2128376A (en) * | 1982-09-30 | 1984-04-26 | Gen Electric | Overspeed sensing system |
US5894239A (en) * | 1997-04-18 | 1999-04-13 | International Business Machines Corporation | Single shot with pulse width controlled by reference oscillator |
DE102006042098B3 (de) * | 2006-09-07 | 2008-05-21 | Siemens Ag | Verfahren zur Ermittlung einer Korrektur einer Teileinspritzmenge einer Brennkraftmaschine |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2794123A (en) * | 1954-02-10 | 1957-05-28 | Bell Telephone Labor Inc | Electrical delay circuits |
BE571257A (xx) * | 1957-09-18 | 1900-01-01 | ||
DE1231954B (de) * | 1964-01-11 | 1967-01-05 | Bosch Gmbh Robert | Mit einem monostabilen Multivibrator ausgeruestete elektrische Steuereinrichtung zumBetrieb der Saugrohreinspritzanlage einer Brennkraftmaschine |
-
1967
- 1967-09-26 FR FR122241A patent/FR1581459A/fr not_active Expired
-
1968
- 1968-09-06 GB GB42600/68A patent/GB1245648A/en not_active Expired
- 1968-09-12 NL NL6813025A patent/NL6813025A/xx not_active Application Discontinuation
- 1968-09-20 US US761117A patent/US3651343A/en not_active Expired - Lifetime
- 1968-09-23 CS CS6800006660A patent/CS179903B2/cs unknown
- 1968-09-23 DK DK455968A patent/DK132463C/da active
- 1968-09-25 SE SE12936/68A patent/SE350095B/xx unknown
- 1968-09-25 ES ES358502A patent/ES358502A1/es not_active Expired
- 1968-09-26 DE DE1788063A patent/DE1788063C3/de not_active Expired
- 1968-11-20 ES ES360451A patent/ES360451A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3651343A (en) | 1972-03-21 |
DE1788063C3 (de) | 1973-11-29 |
DK132463B (da) | 1975-12-08 |
CS179903B2 (en) | 1977-12-30 |
SE350095B (xx) | 1972-10-16 |
DE1788063B2 (de) | 1973-05-17 |
ES360451A1 (es) | 1970-07-01 |
DK132463C (da) | 1976-05-10 |
DE1788063A1 (de) | 1972-01-05 |
ES358502A1 (es) | 1970-04-16 |
NL6813025A (xx) | 1969-03-28 |
GB1245648A (en) | 1971-09-08 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |