DE3575610D1 - Elektronische schaltungsanordnung zur verarbeitung eines synchronsignals aus dem zuendzeitpunktsignal einer brennkraftmaschine. - Google Patents
Elektronische schaltungsanordnung zur verarbeitung eines synchronsignals aus dem zuendzeitpunktsignal einer brennkraftmaschine.Info
- Publication number
- DE3575610D1 DE3575610D1 DE8585402327T DE3575610T DE3575610D1 DE 3575610 D1 DE3575610 D1 DE 3575610D1 DE 8585402327 T DE8585402327 T DE 8585402327T DE 3575610 T DE3575610 T DE 3575610T DE 3575610 D1 DE3575610 D1 DE 3575610D1
- Authority
- DE
- Germany
- Prior art keywords
- processing
- combustion engine
- internal combustion
- electronic circuit
- circuit arrangement
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- G01P3/4802—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage by using electronic circuits in general
- G01P3/4807—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage by using electronic circuits in general by using circuits for the detection of the pulses delivered by the ignition system of an internal combustion engine
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Manipulation Of Pulses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8418453A FR2574119B1 (fr) | 1984-12-04 | 1984-12-04 | Systeme electronique d'elaboration d'un signal synchrone d'un signal d'allumage de moteur a combustion interne |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3575610D1 true DE3575610D1 (de) | 1990-03-01 |
Family
ID=9310198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585402327T Expired - Fee Related DE3575610D1 (de) | 1984-12-04 | 1985-11-27 | Elektronische schaltungsanordnung zur verarbeitung eines synchronsignals aus dem zuendzeitpunktsignal einer brennkraftmaschine. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4676218A (de) |
EP (1) | EP0187071B1 (de) |
JP (1) | JPS61137069A (de) |
DE (1) | DE3575610D1 (de) |
FR (1) | FR2574119B1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1204274B (it) * | 1986-04-24 | 1989-03-01 | Claudio Filippone | Dispositivo di accensione a controllo elettronico di plasma,per motori a combustione interna |
US6014996A (en) * | 1995-06-07 | 2000-01-18 | Vermeer Manufacturing Company | Control system for stump cutters |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3202910A (en) * | 1958-05-13 | 1965-08-24 | Radson Engineering Corp | Automotive tachometer using a switched transistor |
GB919422A (en) * | 1960-11-07 | 1963-02-27 | B P L Instr Ltd | Improved rate indicating device |
US3603878A (en) * | 1969-02-25 | 1971-09-07 | Joseph M Himmelstein | Speed-monitor system and method using impulsive ignition noise |
US3563219A (en) * | 1969-07-23 | 1971-02-16 | Ford Motor Co | Maximum engine speed limiter |
DE2235056C2 (de) * | 1972-07-17 | 1975-09-25 | Hartmann & Braun Ag, 6000 Frankfurt | Schaltungsanordnung für einen induktiven Aufnehmer |
FR2378187A1 (fr) * | 1977-01-21 | 1978-08-18 | Renault | Circuit electronique de prelevement et de mise en forme d'un signal rupteur |
JPS53144785A (en) * | 1977-05-24 | 1978-12-16 | Nippon Denso Co Ltd | Detector for number of revolution of engines |
FR2462821A1 (fr) * | 1979-08-03 | 1981-02-13 | Thomson Csf | Circuit de traitement du signal de rupture d'une bobine d'allumage pour vehicule automobile |
JPS5822962A (ja) * | 1981-08-04 | 1983-02-10 | Nissan Motor Co Ltd | 車両用エンジン回転数検出装置 |
US4553093A (en) * | 1983-03-08 | 1985-11-12 | Yazaki Sogyo Kabushiki Kaisha | Tachometer |
JPS60170767A (ja) * | 1984-02-16 | 1985-09-04 | Sanshin Ind Co Ltd | 船外機のエンジン回転速度計 |
-
1984
- 1984-12-04 FR FR8418453A patent/FR2574119B1/fr not_active Expired
-
1985
- 1985-11-26 US US06/801,721 patent/US4676218A/en not_active Expired - Fee Related
- 1985-11-27 EP EP85402327A patent/EP0187071B1/de not_active Expired - Lifetime
- 1985-11-27 DE DE8585402327T patent/DE3575610D1/de not_active Expired - Fee Related
- 1985-12-03 JP JP60270855A patent/JPS61137069A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0187071B1 (de) | 1990-01-24 |
FR2574119B1 (fr) | 1987-02-20 |
US4676218A (en) | 1987-06-30 |
JPS61137069A (ja) | 1986-06-24 |
FR2574119A1 (fr) | 1986-06-06 |
EP0187071A1 (de) | 1986-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: SIEMENS AG, 8000 MUENCHEN, DE |
|
8339 | Ceased/non-payment of the annual fee |