ES8404060A1 - Un dispositivo de presentacion visual de velocimetro para automovil. - Google Patents
Un dispositivo de presentacion visual de velocimetro para automovil.Info
- Publication number
- ES8404060A1 ES8404060A1 ES521615A ES521615A ES8404060A1 ES 8404060 A1 ES8404060 A1 ES 8404060A1 ES 521615 A ES521615 A ES 521615A ES 521615 A ES521615 A ES 521615A ES 8404060 A1 ES8404060 A1 ES 8404060A1
- Authority
- ES
- Spain
- Prior art keywords
- car speed
- circuit
- display
- bar graph
- driving
- 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
- 230000002401 inhibitory effect Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R13/00—Arrangements for displaying electric variables or waveforms
- G01R13/40—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect
- G01R13/404—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values
- G01R13/405—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values using a plurality of active, i.e. light emitting, e.g. electro-luminescent elements, i.e. bar graphs
- G01R13/406—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values using a plurality of active, i.e. light emitting, e.g. electro-luminescent elements, i.e. bar graphs representing measured value by a dot or a single line
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/60—Instruments characterised by their location or relative disposition in or on vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P1/00—Details of instruments
- G01P1/07—Indicating devices, e.g. for remote indication
- G01P1/08—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers
- G01P1/10—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P1/00—Details of instruments
- G01P1/07—Indicating devices, e.g. for remote indication
- G01P1/08—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers
- G01P1/10—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds
- G01P1/103—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds by comparing the value of the measured signal with one or several reference values
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Instrument Panels (AREA)
- Indicating Measured Values (AREA)
Abstract
UNIDAD DE PRESENTACION VISUAL DE VELOCIMETRO PARA AUTOMOVIL.COMPRENDE: UN CIRCUITO (5) DE MARCHA A VELOCIDAD CONSTANTE CAPAZ DE FIJAR LIBREMENTE VELOCIDADES DESEADAS DEL AUTOMOVIL, MANTENERLAS Y TRANSMITIR SEÑALES DE SALIDA CORRESPONDIENTES A ELLAS; UN CIRCUITO OPERACIONAL (4) QUE RECIBE SEÑALES DE IMPULSOS DE ACUERDO CON LAS VELOCIDADES REALES DEL AUTOMOVIL Y QUE TRANSMITE SEÑALES DE SALIDA CORRESPONDIENTES A ELLAS; UN CIRCUITO DE COMPARACION (6) CAPAZ DE CONTROLAR UN SELECTOR, COMPARANDO PARA ELLO LOS TAMAÑOS DE AMBAS SEÑALES DE SALIDA; DECODIFICADORES (8) DE GRAFICOSDE BARRAS CAPACES DE RECIBIR AMBAS SEÑALES DE SALIDA CITADAS Y DE TRANSMITIRLAS A UN CIRCUITO O-EXCLUSIVO (12A) Y A UN CIRCUITO O (12B); Y UN DISPOSITIVO DE PRESENTACION (1) DE GRAFICO DE BARRAS PROVISTO DE UN CIRCUITO DE EXCITACION Y DEL NUMERO NECESARIO DE SEGMENTOS (2), Y QUE PRESENTA LA VELOCIDAD FIJADA O REAL DEL AUTOMOVIL.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57064876A JPS58190767A (ja) | 1982-04-20 | 1982-04-20 | 自動車用スピ−ドメ−タの表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8404060A1 true ES8404060A1 (es) | 1984-04-01 |
ES521615A0 ES521615A0 (es) | 1984-04-01 |
Family
ID=13270763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES521615A Granted ES521615A0 (es) | 1982-04-20 | 1983-04-19 | Un dispositivo de presentacion visual de velocimetro para automovil. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4647901A (es) |
EP (1) | EP0092485B1 (es) |
JP (1) | JPS58190767A (es) |
DE (1) | DE3369195D1 (es) |
ES (1) | ES521615A0 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4894641A (en) * | 1989-01-24 | 1990-01-16 | Cotron Corporation | Real-time speed display apparatus |
US5051935A (en) * | 1989-05-25 | 1991-09-24 | Matty Richard D | Drag race analyzer |
DE4019296A1 (de) * | 1990-06-16 | 1991-12-19 | Manfred Balom | Verfahren und vorrichtung zur geschwindigkeitsueberwachung |
US5309139A (en) * | 1990-08-03 | 1994-05-03 | Austin Charles W | Vehicle monitoring system |
JPH05273493A (ja) * | 1992-03-27 | 1993-10-22 | Yazaki Corp | ヘルメットディスプレイ |
DE4214817C2 (de) * | 1992-05-05 | 1994-03-03 | Daimler Benz Ag | Verfahren zur Anzeige der geschwindigkeitsbedingten Gefahrenträchtigkeit der Fahrsituation eines Fahrzeugs, und Vorrichtung zur Durchführung des Verfahrens |
GB2286885B (en) * | 1994-02-17 | 1997-10-15 | Sony Uk Ltd | A display device |
DE19547375B4 (de) * | 1995-12-19 | 2005-07-28 | Daimlerchrysler Ag | Anzeigeeinrichtung |
US6263282B1 (en) | 1998-08-27 | 2001-07-17 | Lucent Technologies, Inc. | System and method for warning of dangerous driving conditions |
US20090240396A1 (en) * | 2008-03-19 | 2009-09-24 | John T. Sullivan | Pit road display |
US8112408B2 (en) * | 2009-07-28 | 2012-02-07 | Hewlett-Packard Development Company, L.P. | System and method for generating a user-defined function using a shell |
US9041716B2 (en) | 2012-02-24 | 2015-05-26 | General Electric Company | Multivalue bar graph displays and methods of implementing same |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1623871C2 (de) * | 1967-06-02 | 1975-03-27 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Vorrichtung zur Anzeige von Meßwerten mit unterschiedlichem Abbildungsmaßstab |
DE1623874B1 (de) * | 1967-06-02 | 1971-05-27 | Vdo Schindling | Vorrichtung zur Anzeige von Messwerten in Leuchtbandform |
GB1501931A (en) * | 1976-04-15 | 1978-02-22 | Honeywell Ltd | Bar display with multiple indication |
GB1601763A (en) * | 1977-03-18 | 1981-11-04 | Matsushita Electric Ind Co Ltd | Level indicating device |
JPS54109484A (en) * | 1978-02-15 | 1979-08-28 | Nissan Motor | Speed alarm |
DE2816302C2 (de) * | 1978-04-14 | 1983-11-17 | Fresenius AG, 6380 Bad Homburg | Anzeigevorrichtung für Meßwerte |
-
1982
- 1982-04-20 JP JP57064876A patent/JPS58190767A/ja active Pending
-
1983
- 1983-04-13 US US06/484,505 patent/US4647901A/en not_active Expired - Fee Related
- 1983-04-19 ES ES521615A patent/ES521615A0/es active Granted
- 1983-04-19 DE DE8383400771T patent/DE3369195D1/de not_active Expired
- 1983-04-19 EP EP83400771A patent/EP0092485B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4647901A (en) | 1987-03-03 |
JPS58190767A (ja) | 1983-11-07 |
DE3369195D1 (en) | 1987-02-19 |
ES521615A0 (es) | 1984-04-01 |
EP0092485A1 (en) | 1983-10-26 |
EP0092485B1 (en) | 1987-01-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19971001 |