ES8405524A1 - Dispositivo taquimetrico para medir la velocidad de un vehiculo - Google Patents
Dispositivo taquimetrico para medir la velocidad de un vehiculoInfo
- Publication number
- ES8405524A1 ES8405524A1 ES523924A ES523924A ES8405524A1 ES 8405524 A1 ES8405524 A1 ES 8405524A1 ES 523924 A ES523924 A ES 523924A ES 523924 A ES523924 A ES 523924A ES 8405524 A1 ES8405524 A1 ES 8405524A1
- Authority
- ES
- Spain
- Prior art keywords
- motor
- speed
- vehicles
- different tyre
- microprocessor
- 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
-
- 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
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D1/00—Measuring arrangements giving results other than momentary value of variable, of general application
- G01D1/16—Measuring arrangements giving results other than momentary value of variable, of general application giving a value which is a function of two or more values, e.g. product or ratio
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Measurement Of Distances Traversed On The Ground (AREA)
- Indicating Measured Values (AREA)
Abstract
DISPOSITIVO TAQUIMETRO PARA MEDIR LA VELOCIDAD DE UN VEHICULO.DISPOSITIVO TAQUIMETRICO (1) QUE CONSTA DE: UN PRIMER GENERADOR (2) POR IMPULSOS APTO PARA GENERAR UNA SEÑAL ELECTRICA CUYA FRECUENCIA ES PROPORCIONAL AL VALOR DE LA VELOCIDAD DEL VEHICULO; UN MOTOR ELECTRICO (11), UN SEGUNDO GENERADOR (25) POR IMPULSOS CUYA FRECUENCIA DEPENDE DE LA VELOCIDAD DE ROTACION DEL ARBOL DEL MOTOR (11), UN INSTRUMENTO (18) INDICADOR DE VELOCIDAD ACCIONADO POR EL MOTOR (11) Y SISTEMAS DE ELABORACION (4) QUE COMPARAN LAS SEÑALES GENERADAS POR LOS GENERADORES DE IMPULSOY ALIMENTAN EL MOTOR (11). EL DISPOSITIVO (1) INCLUYE LOS SISTEMAS DE PROGRAMACION (26) QUE SUMINISTRAN A LOS SISTEMAS DE ELABORACION (4) UN CONJUNTO DE SEÑALES ELECTRICAS SUSTANCIALMENTE DE TIPO LOGICO, CUYA COMBINACION ES PROPORCIONAL A LA RELACION DESEADA ENTRE LA VELOCIDAD DEL VEHICULO Y LA VELOCIDAD DE ROTACION DEL ARBOL (12) DEL MOTOR (11).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67876/82A IT1156062B (it) | 1982-07-09 | 1982-07-09 | Dispositivo tachimetrico con controllo elettronico |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8405524A1 true ES8405524A1 (es) | 1984-06-01 |
ES523924A0 ES523924A0 (es) | 1984-06-01 |
Family
ID=11306003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES523924A Granted ES523924A0 (es) | 1982-07-09 | 1983-07-07 | Dispositivo taquimetrico para medir la velocidad de un vehiculo |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE3324568A1 (es) |
ES (1) | ES523924A0 (es) |
FR (1) | FR2530030A1 (es) |
GB (1) | GB2123962B (es) |
IT (1) | IT1156062B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2627591B1 (fr) * | 1988-02-22 | 1990-08-03 | Jaeger | Dispositif tachymetrique perfectionne |
AT393328B (de) * | 1990-02-08 | 1991-09-25 | Steyr Daimler Puch Ag | Elektronischer tachometer |
DE4020360A1 (de) * | 1990-06-27 | 1992-01-02 | Bodenseewerk Geraetetech | Schaltungsanordnung zum vergleichen einer messfrequenz mit einer mit einem faktor multiplizierten referenzfrequenz |
US20150035517A1 (en) * | 2013-07-30 | 2015-02-05 | Delphi Technologies, Inc. | Vehicle instrument panel with magnet equipped pointer |
CN111024977B (zh) * | 2019-12-26 | 2021-07-02 | 天津津航计算技术研究所 | 一种基于电涡流原理速度传感器的信号检测方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1225904A (es) * | 1969-06-06 | 1971-03-24 | ||
DE2648021C3 (de) * | 1976-10-23 | 1983-02-17 | Kienzle Apparate Gmbh, 7730 Villingen-Schwenningen | Schaltungsanordnung zur Geschwindigkeitsmessung und Streckenzählung, insbesondere für Fahrtschreiber |
DE2730699A1 (de) * | 1977-07-07 | 1979-01-18 | Vdo Schindling | Einrichtung zur anzeige einer mechanischen messgroesse, insbesondere der geschwindigkeit eines kraftfahrzeugs |
DE3037418A1 (de) * | 1980-10-03 | 1982-05-06 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Einrichtung zur einstellbaren elektronischen wegdrehzahlanpassung eines fahrzeugs |
-
1982
- 1982-07-09 IT IT67876/82A patent/IT1156062B/it active
-
1983
- 1983-06-20 GB GB08316707A patent/GB2123962B/en not_active Expired
- 1983-07-01 FR FR8311013A patent/FR2530030A1/fr active Granted
- 1983-07-07 ES ES523924A patent/ES523924A0/es active Granted
- 1983-07-07 DE DE19833324568 patent/DE3324568A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
IT1156062B (it) | 1987-01-28 |
DE3324568A1 (de) | 1984-01-12 |
GB2123962A (en) | 1984-02-08 |
IT8267876A0 (it) | 1982-07-09 |
FR2530030B3 (es) | 1985-02-08 |
DE3324568C2 (es) | 1992-03-26 |
FR2530030A1 (fr) | 1984-01-13 |
ES523924A0 (es) | 1984-06-01 |
GB8316707D0 (en) | 1983-07-20 |
GB2123962B (en) | 1985-07-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20040301 |