CU20872L - EQUIPMENT TO MEASURE FUEL CONSUMPTION IN INTERNAL COMBUSTION ENGINES - Google Patents
EQUIPMENT TO MEASURE FUEL CONSUMPTION IN INTERNAL COMBUSTION ENGINESInfo
- Publication number
- CU20872L CU20872L CU7634524A CU34524A CU20872L CU 20872 L CU20872 L CU 20872L CU 7634524 A CU7634524 A CU 7634524A CU 34524 A CU34524 A CU 34524A CU 20872 L CU20872 L CU 20872L
- Authority
- CU
- Cuba
- Prior art keywords
- fuel
- tank
- equipment
- chamber
- charge
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title abstract 9
- 238000002485 combustion reaction Methods 0.000 title 1
- 238000012360 testing method Methods 0.000 abstract 3
- 239000003990 capacitor Substances 0.000 abstract 1
- 230000001143 conditioned effect Effects 0.000 abstract 1
- 239000004020 conductor Substances 0.000 abstract 1
- 239000002828 fuel tank Substances 0.000 abstract 1
- 230000007257 malfunction Effects 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 210000000056 organ Anatomy 0.000 abstract 1
Landscapes
- Measuring Volume Flow (AREA)
Abstract
El medidor de combustible automático MCA-3 ha sido creado para la medición de la cantidad de combustible que consumen los tractores u otras unidades móviles que tengan motores diesel, durante el proceso de las pruebas estatales en condiciones de explotación. El órgano sensible de medición consiste en una cámara volumétrica dividida en dos semicámaras independientes por medio de un diafragma elástico y conectadas ambas semicámaras a través de tuberías a una válvula rotativa de cuatro vías, acondicionada por un electroimán. Esta válvula es la encargada de conectar la entrada de combustible del depósito a la semicámara correspondiente y la salida del combustible de la otra semicámara al motor de una forma alternativa, posee además un derivador de flujo de combustible que entra en funcionamiento cuando el medidor no se encuentra trabajando o este sufra rotura o desperfecto, haciendo que el combustible pase directamente del tanque o depósito de combustible hasta el motor. El circuito eléctrico es el encargado de poner en marcha todo el sistema y está compuesto por relés, capacitores, diodos, contador decádico de pulsos eléctricos, interruptores y conductores, la alimentación es de 12 volts c.c. Todos los componentes van montados en una caja metálica de fácil ubicación en el equipo sometido a pruebas. El contador de pulsos registra las veces que se vacían las semicámaras, por lo que con la debida calibración se puede conocer el volumen de combustible correspondiente a cada pulso y con este valor determina el total de combustible consumido durante la prueba del equipo.The MCA-3 Automatic Fuel Gauge has been created to measure the amount of fuel consumed by tractors or other mobile units that have diesel engines, during the state testing process under operating conditions. The sensitive measuring organ consists of a volumetric chamber divided into two independent half-chambers by means of an elastic diaphragm and both half-chambers connected through pipes to a four-way rotary valve, conditioned by an electromagnet. This valve is in charge of connecting the fuel inlet of the tank to the corresponding semi-chamber and the fuel outlet of the other semi-chamber to the engine in an alternative way, it also has a fuel flow bypass that comes into operation when the meter is not is working or it suffers breakage or malfunction, causing the fuel to pass directly from the fuel tank or tank to the engine. The electrical circuit is in charge of starting the entire system and is made up of relays, capacitors, diodes, a decadal electric pulse counter, switches and conductors, the supply is 12 volts DC. All components are mounted in a metal box that is easy to locate on the equipment under test. The pulse counter registers the times the semichambers are emptied, so with the proper calibration the volume of fuel corresponding to each pulse can be known and with this value it determines the total fuel consumed during the equipment test.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CU34524A CU34524A (en) | 1976-05-25 | 1976-05-25 | EQUIPMENT TO MEASURE FUEL CONSUMPTION IN INTERNAL COMBUSTION ENGINES |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CU34524A CU34524A (en) | 1976-05-25 | 1976-05-25 | EQUIPMENT TO MEASURE FUEL CONSUMPTION IN INTERNAL COMBUSTION ENGINES |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CU20872L true CU20872L (en) | 1980-07-08 |
| CU34524A CU34524A (en) | 1982-08-24 |
Family
ID=41087295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CU34524A CU34524A (en) | 1976-05-25 | 1976-05-25 | EQUIPMENT TO MEASURE FUEL CONSUMPTION IN INTERNAL COMBUSTION ENGINES |
Country Status (1)
| Country | Link |
|---|---|
| CU (1) | CU34524A (en) |
-
1976
- 1976-05-25 CU CU34524A patent/CU34524A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CU34524A (en) | 1982-08-24 |
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