DE2058834C3 - Einrichtung zur Ermittlung der oberen Totpunktlage des Kolbens einer zu einem Kraftfahrzeug gehörenden Brennkraftmaschine - Google Patents
Einrichtung zur Ermittlung der oberen Totpunktlage des Kolbens einer zu einem Kraftfahrzeug gehörenden BrennkraftmaschineInfo
- Publication number
- DE2058834C3 DE2058834C3 DE2058834A DE2058834A DE2058834C3 DE 2058834 C3 DE2058834 C3 DE 2058834C3 DE 2058834 A DE2058834 A DE 2058834A DE 2058834 A DE2058834 A DE 2058834A DE 2058834 C3 DE2058834 C3 DE 2058834C3
- Authority
- DE
- Germany
- Prior art keywords
- combustion engine
- internal combustion
- dead center
- motor vehicle
- top dead
- 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
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/945—Proximity switches
- H03K17/95—Proximity switches using a magnetic detector
- H03K17/952—Proximity switches using a magnetic detector using inductive coils
- H03K17/9537—Proximity switches using a magnetic detector using inductive coils in a resonant circuit
- H03K17/9542—Proximity switches using a magnetic detector using inductive coils in a resonant circuit forming part of an oscillator
- H03K17/9547—Proximity switches using a magnetic detector using inductive coils in a resonant circuit forming part of an oscillator with variable amplitude
-
- 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
-
- 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
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
-
- 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
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/484—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by contact-making switches
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/16—Modifications for eliminating interference voltages or currents
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/945—Proximity switches
- H03K17/95—Proximity switches using a magnetic detector
- H03K17/952—Proximity switches using a magnetic detector using inductive coils
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/945—Proximity switches
- H03K17/95—Proximity switches using a magnetic detector
- H03K17/952—Proximity switches using a magnetic detector using inductive coils
- H03K17/9537—Proximity switches using a magnetic detector using inductive coils in a resonant circuit
- H03K17/9542—Proximity switches using a magnetic detector using inductive coils in a resonant circuit forming part of an oscillator
- H03K17/9545—Proximity switches using a magnetic detector using inductive coils in a resonant circuit forming part of an oscillator with variable frequency
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Description
Claims (2)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2058834A DE2058834C3 (de) | 1970-11-30 | 1970-11-30 | Einrichtung zur Ermittlung der oberen Totpunktlage des Kolbens einer zu einem Kraftfahrzeug gehörenden Brennkraftmaschine |
SE7115258A SE7115258L (de) | 1970-11-30 | 1970-11-30 | |
DE2104424A DE2104424C2 (de) | 1970-11-30 | 1971-01-30 | Einrichtung zur Ermittlung der oberen Totpunktlage des Kolbens einer zu einem Kraftfahrzeug gehörenden Brennkraftmaschine |
FR7140776A FR2115846A5 (de) | 1970-11-30 | 1971-11-15 | |
IT31778/71A IT941832B (it) | 1970-11-30 | 1971-11-29 | Trasduttore di segnali per la libe razione di segnali elettrici in dipendenza dalla posizione di una parte mobile in particolare di un pistone in un cilindro di una mac china a combustione interna |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2058834A DE2058834C3 (de) | 1970-11-30 | 1970-11-30 | Einrichtung zur Ermittlung der oberen Totpunktlage des Kolbens einer zu einem Kraftfahrzeug gehörenden Brennkraftmaschine |
DE2104424A DE2104424C2 (de) | 1970-11-30 | 1971-01-30 | Einrichtung zur Ermittlung der oberen Totpunktlage des Kolbens einer zu einem Kraftfahrzeug gehörenden Brennkraftmaschine |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2058834A1 DE2058834A1 (de) | 1972-06-08 |
DE2058834B2 DE2058834B2 (de) | 1976-04-01 |
DE2058834C3 true DE2058834C3 (de) | 1985-07-11 |
Family
ID=62567049
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2058834A Expired DE2058834C3 (de) | 1970-11-30 | 1970-11-30 | Einrichtung zur Ermittlung der oberen Totpunktlage des Kolbens einer zu einem Kraftfahrzeug gehörenden Brennkraftmaschine |
DE2104424A Expired DE2104424C2 (de) | 1970-11-30 | 1971-01-30 | Einrichtung zur Ermittlung der oberen Totpunktlage des Kolbens einer zu einem Kraftfahrzeug gehörenden Brennkraftmaschine |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2104424A Expired DE2104424C2 (de) | 1970-11-30 | 1971-01-30 | Einrichtung zur Ermittlung der oberen Totpunktlage des Kolbens einer zu einem Kraftfahrzeug gehörenden Brennkraftmaschine |
Country Status (3)
Country | Link |
---|---|
DE (2) | DE2058834C3 (de) |
FR (1) | FR2115846A5 (de) |
IT (1) | IT941832B (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2641592A1 (de) * | 1976-09-16 | 1978-03-23 | Bosch Gmbh Robert | Einrichtung zur lageerkennung und drehzahlermittlung einer rotierenden welle |
DE2842887C2 (de) * | 1978-10-02 | 1982-04-08 | Siemens AG, 1000 Berlin und 8000 München | Detektor zum Überwachen der gleichförmigen Bewegung von rotierenden Gegenständen |
DE2951755A1 (de) * | 1979-12-21 | 1981-07-02 | Alfred Teves Gmbh, 6000 Frankfurt | Verfahren und schaltungsanordnung zur umwandlung von in fahrzeugen vorliegenden und als frequenz dargestellten veraenderlichen physikalischen groessen in zur frequenz proportionale zahlenwerte bzw. signale |
DE3438120A1 (de) * | 1984-10-18 | 1986-04-24 | Gebhard Balluff Fabrik feinmechanischer Erzeugnisse GmbH & Co, 7303 Neuhausen | Stoerfeldfester naeherungsschalter |
DE3632624C1 (de) * | 1986-09-25 | 1988-03-10 | Balluff Gebhard Feinmech | Stoerfeldunempfindlicher Naeherungsschalter |
DE102007059589A1 (de) * | 2007-12-11 | 2009-06-18 | Man Diesel Se | Vorrichtung und Verfahren zur Erfassung einer Drehlage, insbesondere eines oberen Totpunktes, einer Kurbelwelle einer Hubkolbenbrennkraftmaschine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1052383A (de) * | 1900-01-01 | |||
US2978599A (en) * | 1957-11-20 | 1961-04-04 | Rca Corp | Indicating system |
NL254347A (de) * | 1959-09-23 | |||
GB1070150A (en) * | 1964-09-30 | 1967-05-24 | Spezialwaagenfabrik Rapido Veb | Device for conversion of movement of an indicating element into electrical digital signals |
US3456499A (en) * | 1966-06-28 | 1969-07-22 | Beta Corp | Engine analyzer |
-
1970
- 1970-11-30 DE DE2058834A patent/DE2058834C3/de not_active Expired
-
1971
- 1971-01-30 DE DE2104424A patent/DE2104424C2/de not_active Expired
- 1971-11-15 FR FR7140776A patent/FR2115846A5/fr not_active Expired
- 1971-11-29 IT IT31778/71A patent/IT941832B/it active
Also Published As
Publication number | Publication date |
---|---|
DE2058834B2 (de) | 1976-04-01 |
FR2115846A5 (de) | 1972-07-07 |
DE2104424C2 (de) | 1986-05-07 |
DE2058834A1 (de) | 1972-06-08 |
IT941832B (it) | 1973-03-10 |
DE2104424A1 (de) | 1972-08-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BF | Willingness to grant licences | ||
8281 | Inventor (new situation) |
Free format text: HOEHNE, GERD, DIPL.-ING., 7140 LUDWIGSBURG, DE MUNKE, EKBERT, DIPL.-ING. HEINTZ, FRIEDER, DIPL.-ING., 7500 KARLSRUHE, DE BURKEL, RAINER, DIPL.-ING., 7141 SCHWIEBERDINGEN, DE KADELBACH, VOLKER, DIPL.-ING., 7141 HEUTINGSHEIM, DE SCHEYHING, HANS, DIPL.-ING., 7251 HOEFINGEN, DE |
|
8281 | Inventor (new situation) |
Free format text: HOEHNE, GERD, DIPL.-ING., 7140 LUDWIGSBURG, DE MUNK, EKBERT, DIPL.-ING. HEINTZ, FRIEDER, DIPL.-ING., 7500 KARLSRUHE, DE BURKEL, RAINER, DIPL.-ING., 7141 SCHWIEBERDINGEN, DE KADELBACH, VOLKER, DIPL.-ING., 7141 HEUTINGSHEIM, DE SCHEYHING, HANS, DIPL.-ING., 7251 HOEFINGEN, DE |
|
AG | Has addition no. |
Ref country code: DE Ref document number: 2104424 Format of ref document f/p: P |
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C3 | Grant after two publication steps (3rd publication) | ||
8381 | Inventor (new situation) |
Free format text: HOEHNE, GERD, DIPL.-ING., 7140 LUDWIGSBURG, DE MUNK, EKBERT, DIPL.-ING. HEINTZ, FRIEDER, DIPL.-ING., 7500 KARLSRUHE, DE BURKEL, RAINER, DIPL.-ING., 7141 SCHWIEBERDINGEN, DE KADELBACH, VOLKER, DIPL.-ING., 7141 HEUTINGSHEIM, DE SCHEYHING, HANS, DIPL.-ING., 7251 HOEFINGEN, DE |
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AG | Has addition no. |
Ref country code: DE Ref document number: 2104424 Format of ref document f/p: P |