FR2431704B1 - - Google Patents
Info
- Publication number
- FR2431704B1 FR2431704B1 FR7808455A FR7808455A FR2431704B1 FR 2431704 B1 FR2431704 B1 FR 2431704B1 FR 7808455 A FR7808455 A FR 7808455A FR 7808455 A FR7808455 A FR 7808455A FR 2431704 B1 FR2431704 B1 FR 2431704B1
- 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
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- 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
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/08—Safety, indicating, or supervising devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P21/00—Testing or calibrating of apparatus or devices covered by the preceding groups
- G01P21/02—Testing or calibrating of apparatus or devices covered by the preceding groups of speedometers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7808455A FR2431704A1 (fr) | 1978-03-23 | 1978-03-23 | Dispositif compte-tours, notamment pour moteur diesel de vehicule automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7808455A FR2431704A1 (fr) | 1978-03-23 | 1978-03-23 | Dispositif compte-tours, notamment pour moteur diesel de vehicule automobile |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2431704A1 FR2431704A1 (fr) | 1980-02-15 |
FR2431704B1 true FR2431704B1 (zh) | 1981-10-30 |
Family
ID=9206203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7808455A Granted FR2431704A1 (fr) | 1978-03-23 | 1978-03-23 | Dispositif compte-tours, notamment pour moteur diesel de vehicule automobile |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2431704A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57200811A (en) * | 1981-06-04 | 1982-12-09 | Fuji Heavy Ind Ltd | Crank angle detecting device |
DE19818124C2 (de) | 1998-04-23 | 2001-09-13 | Daimler Chrysler Ag | Vorrichtung zur Drehzahlerfassung von Turboladern |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3289077A (en) * | 1963-07-12 | 1966-11-29 | Yacht Haven Marina | Diesel engine tachometer |
US3983480A (en) * | 1975-01-29 | 1976-09-28 | Alston, Inc. | Calibration circuit and method |
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1978
- 1978-03-23 FR FR7808455A patent/FR2431704A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2431704A1 (fr) | 1980-02-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |