- pressure manifold
- The portion of a fluid power system from which the selector valves receive their pressurized fluid. See fuel manifold.
Aviation dictionary. 2014.
Look at other dictionaries:
pressure —  The force due to the weight of a substance exerted over the area the substance occupies. In metric measure, it is the force acting on each square metre. To calculate pressure, divide the force (in newtons) by the area (in square metres). It… … Dictionary of automotive terms
Manifold vacuum — Not to be confused with Vacuum manifold. Manifold vacuum, or engine vacuum in an internal combustion engine is the difference in air pressure between the engine s intake manifold and Earth s atmosphere. Manifold vacuum is an effect of a piston s… … Wikipedia
Manifold (automotive) — In automotive engineering, an intake manifold or inlet manifold is the part of an engine that supplies the fuel/air mixture to the cylinders. An exhaust manifold or header collects the exhaust gases from multiple cylinders into one pipe. The word … Wikipedia
manifold pressure — The absolute pressure in the intake manifold of a reciprocating engine. It is the pressure at which the fuel air mixture is forced into cylinders and is equal to the atmospheric pressure plus a boost less friction losses in the manifold less the… … Aviation dictionary
manifold absolute pressure sensor — (MAP) A sensor which monitors the engine s intake manifold pressure and transmits the data to the engine controller. A pressure sensitive disk capacitor used to measure air pressure inside the intake manifold. The Map sensor sends a signal to the … Dictionary of automotive terms
manifold pressure sensor — A sensor that reads pressure changes in the intake manifold in relation to barometric pressure. Also known as manifold vacuum sensor, manifold absolute pressure sensor, pressure differential sensor, or vacuum sensor … Dictionary of automotive terms
manifold vacuum sensor — A sensor that reads pressure changes in the intake manifold in relation to barometric pressure. Also known as manifold pressure sensor, pressure differential sensor, or vacuum sensor … Dictionary of automotive terms
pressure differential sensor — A sensor that reads pressure changes in the intake manifold in relation to barometric pressure. Also called a manifold pressure sensor, manifold vacuum sensor, or vacuum sensor … Dictionary of automotive terms
Pressure measurement — The construction of a bourdon tube gauge, construction elements are made of brass Many techniques have been developed for the measurement of pressure and vacuum. Instruments used to measure pressure are called pressure gauges or vacuum gauges. A… … Wikipedia
manifold absolute pressure — (MAP) manifold pressure measured on the absolute pressure scale, an indication of engine load. At sea level, MAP = 1 bar (14.5 psi) … Dictionary of automotive terms