A crankcase is the housing in a piston engine that surrounds the crankshaft. In most modern engines, the crankcase is integrated into the engine block...

A crankcase ventilation system (CVS) removes unwanted gases from the crankcase of an internal combustion engine. The system usually consists of a tube...

most later two-stroke engines, his had a separate charging cylinder. The crankcase-scavenged engine, employing the area below the piston as a charging pump...

Look up crankcase in Wiktionary, the free dictionary. A crankcase is the housing for the crankshaft of an engine. Crankcase can also mean: Crankcase (G.I...

A crankcase heater is an electrical component in a compressor in an air-conditioning system, heat pump system, or chiller system. The crankcase heater...

Crankcase dilution is a phenomenon of internal combustion engines in which unburned diesel or gasoline accumulates in the crankcase. Excessively rich...

the cylinder block, to which a separate crankcase was attached. Modern engine blocks typically have the crankcase integrated with the cylinder block as...

A tunnel crankcase, tunnel crankshaft or disc-webbed crankshaft is a design feature of a piston engine where the main bearings that support the crankshaft...

out of the crankcase so that it does not accumulate contaminating the oil and creating corrosion. In two-stroke gasoline engines the crankcase is part of...

of whose major components (such as cylinder head, cylinder block, or crankcase) are formed, usually by casting, as a single integral unit, rather than...

engine's crankshaft remained stationary in operation, while the entire crankcase and its attached cylinders rotated around it as a unit. Its main application...

camshaft. The lower and upper crankcase parts are connected with pin screws on the horizontal crankshaft centre. The lower crankcase part is strengthened with...

within the crankcase, oil circulation and leakages. While aftermarket firms such as S&S Cycle previously responded with stronger crankcase components...

88:1 – under-square/long-stroke, 399.4 cc per cylinder cylinder block & crankcase cast aluminium alloy; four main bearings, die-forged steel crossplane...

oil catch tank or oil catch can is a device that is fitted into the cam/crankcase ventilation system on a car. Installing an oil catch can aims to reduce...

separate cooling circuits for the cylinder head and crankcase. For weight savings, the crankcase wall thickness and forged crankshaft were optimized,...

piston engines, a wet sump is part of a lubrication system whereby the crankcase sump is used as an integral oil reservoir. An alternative system is the...

1 cc (20.33 cu in) cylinder, compression ratio: 10.5:1 cylinder block & crankcase cast aluminium alloy; four main bearings, die-forged steel crankshaft...

of an inline engine include a poor power-to-weight ratio, because the crankcase and crankshaft are long and thus heavy. An in-line engine may be either...

differences like oil feed and return holes for the turbo and different crankcase ventilation system, valve cover and plastic engine cover. Wikimedia Commons...

optionally be designed to keep the engine's crankcase at lower than atmospheric pressure (vacuum), by sealing the crankcase and allowing the scavenge pumps to...

combustion chamber, this air/fuel/oil mixture passes through the engine's crankcase, lubricating the moving parts as it does so. In order to reduce exhaust...

variety of different factors. Some of the most common causes are: Defective crankcase ventilation system Oil/coolant contamination Neglecting oil changes Low...

configuration in which the cylinders "radiate" outward from a central crankcase like the spokes of a wheel. It resembles a stylized star when viewed from...

This crankcase pumping effect (also found on single-cylinder engines and 360° parallel-twin engines) is usually addressed by means of a crankcase breather...

giving the larger displacement 9N version a nearly-cylindrical shaped crankcase, with the 9N also adopting a dual ignition system for increased flight...

possible by a unique crankcase ventilation system. On any 2-cylinder boxer engine such as the 2CV's, the volume of the crankcase reduces by the cubic...

rotating assembly Balance shaft Block heater Bore Connecting rod Crankcase Crankcase ventilation system (PCV valve) Crankpin Crankshaft Core plug (freeze...

main issues that linger in all M156 models consist of failure of the crankcase breather valve. The most common issue with the breather valve is that...

rotating assembly Balance shaft Block heater Bore Connecting rod Crankcase Crankcase ventilation system (PCV valve) Crankpin Crankshaft Core plug (freeze...