Sentences with phrase «opens during the intake»
The intake valve opens during the intake stroke and closes at the start of the compression stroke.
https://mechanics.stackexchange.com/ Not exact matches
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Hopefully not confusing the issue, I will tell you that the intake valve remains open for a short time during the beginning of the compression cycle, as well as the exhaust valve opening before the piston gets to the bottom of the combustion cycle, but specifics of why this happens is probably best left for another writ.
The exhaust valve opens at BDC and stays open during the exhaust stroke, and potentially stays open until the start of the intake stroke.
During one injection event, the intake valves are open and the intake air picks up the fuel as it enters the intake manifold.
The intake valves are open during some of the compression stroke.
During the intake stroke, the throttle and intake valves are kept wide open while the cylinder moves downward.
Whereas traditional VTEC operation changes valve opening duration based on higher oil pressure during high rpm operation at one side of the valvetrain's rocker arms, the Civic's i - VTEC system can switch valve timing duration at low rpm and low oil pressure using two hydraulic actuators on both sides of the intake rocker arm.
By keeping an intake valve open during part of the compression stroke, some of the volume of unburned air / fuel mixture in the cylinder moves back inside the intake manifold and lowers the volume being compressed, or «pumped.»
Compared with other gasoline engines, the intake valves of the 1.5 TSI ACT BlueMotion are open for a shorter time; the intake valves are closed during the intake stroke at a time when the piston still has a little way to travel and is moving further downward.
Dog intake was already declining and no increase in rate of decline was seen during the 3.5 year time period after the spay / neuter clinic was open.
The Montgomery County Animal Shelter confirmed that since TLC opened, we have reduced the cat and dog total intake at the shelter by almost 600 animals per month during their peak intake months!
Though we've ceased intake of stray and surrendered cats during the quarantine, we continue to provide adoption services for dogs, and the pet park, pet retail store, and dog training classes remain open.