IT1142242B - Indicatore di consumo istantaneo per veicoli trascinati da motori a combustione interna - Google Patents
Indicatore di consumo istantaneo per veicoli trascinati da motori a combustione internaInfo
- Publication number
- IT1142242B IT1142242B IT47633/81A IT4763381A IT1142242B IT 1142242 B IT1142242 B IT 1142242B IT 47633/81 A IT47633/81 A IT 47633/81A IT 4763381 A IT4763381 A IT 4763381A IT 1142242 B IT1142242 B IT 1142242B
- Authority
- IT
- Italy
- Prior art keywords
- internal combustion
- combustion engines
- vehicles driven
- consumption indicator
- instant consumption
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F9/00—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine
- G01F9/001—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine with electric, electro-mechanic or electronic means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
- G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
- G01F1/38—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction the pressure or differential pressure being measured by means of a movable element, e.g. diaphragm, piston, Bourdon tube or flexible capsule
- G01F1/383—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction the pressure or differential pressure being measured by means of a movable element, e.g. diaphragm, piston, Bourdon tube or flexible capsule with electrical or electro-mechanical indication
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/001—Means for regulating or setting the meter for a predetermined quantity
- G01F15/002—Means for regulating or setting the meter for a predetermined quantity for gases
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/08—Means for indicating or recording, e.g. for remote indication
- G01L19/12—Alarms or signals
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Instrument Panels (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8001789A FR2474408B1 (fr) | 1980-01-28 | 1980-01-28 | Indicateur de consommation instantanee pour vehicule entraine par un moteur a combustion interne |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8147633A0 IT8147633A0 (it) | 1981-01-26 |
IT1142242B true IT1142242B (it) | 1986-10-08 |
Family
ID=9237939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT47633/81A IT1142242B (it) | 1980-01-28 | 1981-01-26 | Indicatore di consumo istantaneo per veicoli trascinati da motori a combustione interna |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE8102103U1 (it) |
ES (1) | ES499480A0 (it) |
FR (1) | FR2474408B1 (it) |
GB (1) | GB2068119B (it) |
IT (1) | IT1142242B (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2098736B (en) * | 1981-04-22 | 1985-06-05 | Ae Plc | Change-gear indicator |
DE3632383A1 (de) * | 1986-09-24 | 1988-03-31 | Teves Gmbh Alfred | Elektrische schaltvorrichtung fuer stromkreise in kraftfahrzeugen |
DE9311667U1 (de) * | 1993-08-05 | 1993-10-07 | Gemeinder, Josef, 96450 Coburg | Vorrichtung zur Bestimmung des Treibstoffverbrauchs eines Fahrzeugs |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1071319A (fr) * | 1952-12-29 | 1954-08-30 | Contrôleur de consommation d'essence | |
GB860965A (en) * | 1958-04-19 | 1961-02-15 | Osberger Helmut | Improvements in or relating to devices for the supervision of the velocity of motor vehicles by the driver |
CH432029A (fr) * | 1964-03-27 | 1967-03-15 | Commissariat Energie Atomique | Dispositif de détection du débit d'un liquide |
US3930408A (en) * | 1974-05-30 | 1976-01-06 | Toyota Jidosha Kogyo Kabushiki Kaisha | Maximum mileage indicator for vehicle |
GB1519803A (en) * | 1974-09-03 | 1978-08-02 | Licentia Gmbh | Gluid flow measuring device particularly petrol flow measuring device for motor vehicles |
-
1980
- 1980-01-28 FR FR8001789A patent/FR2474408B1/fr not_active Expired
-
1981
- 1981-01-23 GB GB8102144A patent/GB2068119B/en not_active Expired
- 1981-01-26 IT IT47633/81A patent/IT1142242B/it active
- 1981-01-28 ES ES499480A patent/ES499480A0/es active Granted
- 1981-01-28 DE DE19818102103U patent/DE8102103U1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2068119B (en) | 1984-04-04 |
ES8200599A1 (es) | 1981-12-01 |
ES499480A0 (es) | 1981-12-01 |
FR2474408B1 (fr) | 1987-09-18 |
GB2068119A (en) | 1981-08-05 |
IT8147633A0 (it) | 1981-01-26 |
DE8102103U1 (de) | 1981-11-05 |
FR2474408A1 (fr) | 1981-07-31 |
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