answersLogoWhite

0


Want this question answered?

Be notified when an answer is posted

Add your answer:

Earn +20 pts
Q: What is the term for the time when both the intakek and the exhaust vavles are open at the same time?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How do you open valves in car engine?

The camshaft(s) lobes push up on the rockers on top of the cylinders, which pushes down on the vavles, causing them to open


When the intake and exhaust valves are both open at the same time that length of time is called?

Valve overlap.


What describes the position of intake and exhaust valves during the most powerful stage in a four-cycle gas engine?

-intake: exhaust closed, intake open -compression: exhaust closed, intake closed -combustion: exhaust closed, intake closed -exhaust: exhaust open, intake closed


What is the function of the valves in the cardiovascular system?

Valves are used to open/ to let in red blood cells and to clos when they are done this is also the sound of your heart beat is the vavles opening and closing


What is the function of valves in the cardiovascular system?

Valves are used to open/ to let in red blood cells and to clos when they are done this is also the sound of your heart beat is the vavles opening and closing


What is valve overlap?

Valve overlap occurs in a four-stroke engine at the end of the Exhaust stroke and at the beginning of the Induction stroke; and is when both the exhaust and inlet valves are open at the same time. At the end of the Exhaust stroke, the Exhaust valve is closing and the Inlet valve is starting to open in preparation for the induction of fuel and air into the cylinder. It is common knowledge that in vehicles that cannot alter the valve timing, the Inlet valve opens approx 6 degrees before top-dead-centre and the Exhaust valve closes at 9 degrees after top-dead-centre


What does baloney cut exhaust mean?

the open end of the exhaust pipe is cut at an angle.


What does the term valve overlap mean?

Valve timing overlap is the time when both exhaust and intake valves are open most engines with catalytic converters require valve overlap in order to send a small amount of raw fuel/ air mix to the converter's. An "open cam" has valve overlap a "closed" cam does not


What is the function of cumbustion chamber?

The combustion chamber has an exhaust valve and an intake valve. The power stroke is ignited just before TDC, in timing with the spark plug to ignite the fuel/air mixture. Hence, this forces the piston down with both valves closed. NOTE:Intake stroke (valve open to receive the f/a mixture), Compression stroke, both valves closed, Power stoke (see above), Exhaust stroke (piston upwards, with only exhaust valve open.


What are open headers in a car?

Open headers are essentially an open exhaust system with no mufflers or catalog converters


How do you Adjust the valves on a 304 AMC?

I nee to know when when to adjut each valve when intake is open and when exhaust ect. I need to know when when to adjut each valve when intake is open and when exhaust ect. I need to know when when to adjut each valve when intake is open and when exhaust ect.


Does the first piston return to the top position once for firing and once for discharge and can you get the firing order off 360 degrees?

Yes - at the compression stroke both valves are closed (ready to fire) at the exhaust stroke the exhaust valve is open