overlap to scavenge the cylinders. Modern two-stroke engines use either Schnuerle scavenging (also known as "loop scavenging") or uniflow scavenging. The scavenge...

two-stroke engine. Work published at SAE in 2012 points that loop scavenging is under every circumstance more efficient than cross-flow scavenging. Two-stroke...

there are three types of scavenging possible: Uniflow scavenging Crossflow scavenging Reverse flow scavenging Crossflow scavenging is incomplete and limits...

1980s, all major two-stroke diesel engine manufacturers switched from reverse flow scavenging to uniflow scavenging, because the latter, despite being...

the 2010s that 'Loop Scavenging' is better under any circumstance than Uniflow Scavenging. Some SI engines are crankcase scavenged and do not use poppet...

immune system Scavenging (engine), automotive process of pushing exhausted gas-charge out of the cylinder and drawing in fresh air CPU scavenging, salvaging...

was still not scavenging properly from the crankcase, and this was traced to an acoustic phenomenon due to the caliber of the scavenge inlet. Restricting...

the engine oil The intake camshaft timing is adjusted hydro-mechanically up to 20°: 0–2000 rpm — retarded for improved idle and cylinder scavenging 2000–4700 rpm...

hot-bulb engine with the two-stroke scavenging principle, developed by Joseph Day to provide nearly twice the power, as compared to a four-stroke engine of...

Gemini small-block engine is a dual-overhead cam (DOHC) V8 engine designed by General Motors. While technically a small-block engine because of its bore...

blower also assists in scavenging spent combustion gasses at the end of the power stroke. All Series 71 engines use uniflow scavenging, in which a gear-driven...

from 11.3:1 to 11.5:1 Siemens MSS54 engine control unit (MSS70 in the later Z4 M) Electronic throttle control Scavenging oil pump to avoid oil starvation...

crossflow-scavenged designs (however later advancements have provided methods for achieving uniflow scavenging in conventional piston engine designs)....

Engine Division of General Motors in 1945. The 6-110 series engines utilize uniflow scavenging, where a blower mounted to the exterior of the engine provides...

scavenge - and sometimes as many as four or five scavenge pumps are used to minimize the amount of oil in the engine. The pressure pump and scavenge pumps...

diesel engines of the loop-scavenge type. Loop-scavenge engines cannot be pressure-charged in the same way as uniflow engines or four-stroke engines because...

a system to improve efficiency of a valveless two-stroke engine by giving better scavenging. The intake and exhaust ports cut in the cylinder wall are...

camshafts on the engine provide timing for two injection pumps per cylinder. Porting allows exhaust gases to be expelled and scavenge air to be taken in...

In an internal combustion engine, a turbocharger (also known as a turbo or a turbosupercharger) is a forced induction device that is powered by the flow...

generation Civic Hybrid. The battery is recharged automatically by scavenging engine power, when needed, and by regenerative braking when the car is decelerating...

ratio of 14.5:1. The engine is a uniflow design with four poppet-type exhaust valves in the cylinder head and charge air scavenging ports within the sides...

In an internal combustion engine, a supercharger compresses the intake gas, forcing more air into the engine in order to produce more power for a given...

gas engine, 160 rpm. 1915 Crossley Gas Engine (type GE130 No75590), 150 hp. National Gas Engine Premier tandem scavenging high-power gas engine Blast...

original Atkinson cycle. Exhaust gases are expelled from the engine by compressed-air scavenging. This modification of the Atkinson cycle allows the use of...

from the compressor section of the engine. If the aircraft is turbocharged piston powered, bleed air can be scavenged from the turbocharger. Some aircraft...

grid users and play an important role for grid adoption. CPU-scavenging, cycle-scavenging, or shared computing creates a “grid” from the idle resources...

with the next intake charge (as per four-stroke engines). An opposed piston engine uses uniflow scavenging, however this design uses piston-controlled cylinder...

internal combustion engines, scavenging is also improved by this consistent flow direction. Uniflow steam engine, a steam engine with a long uniflow cylinder...

two-stroke engines with crankcase compression, where the gas flow within the cylinder must be carefully directed in order to provide efficient scavenging. With...

The Subaru EJ engine is a series of four-stroke automotive engines manufactured by Subaru. They were introduced in 1989, intended to succeed the previous...