- valve bounce
- вибрация клапана
Англо-русский строительный словарь. 2013.
valve bounce
Смотреть что такое "valve bounce" в других словарях:
valve bounce — noun The unintended secondary opening of an engine valve due to inadequate rigidity of various parts in the valve gear • • • Main Entry: ↑valve … Useful english dictionary
valve bounce — The bouncing of a valve on its seat due to the valve spring resonating at very high engine speeds. See bounce. Also called flutter … Dictionary of automotive terms
Valve float — is an adverse condition which occurs when the poppet valves on an internal combustion engine valvetrain do not remain in contact with the camshaft lobe during the valve closure phase of the cam lobe profile. This reduces engine efficiency and… … Wikipedia
bounce — [1] When referring to valves, it indicates a condition where the valve is not held tightly closed in the seat even though the camshaft has not opened it. Also called flutter or valve bounce [2] When referring to a distributor, it indicates a… … Dictionary of automotive terms
valve float — A condition where the valves in the engine are forced back open before they have had a chance to seat. Brought about (usually) by extremely high rpm. The valve lifters lose contact with the cam lobes because the valve springs are not strong… … Dictionary of automotive terms
Multi-valve — A cylinder head of a four valve engine. ( Nissan VQ engine ) In automotive engineering, a multi valve (or multivalve) engine is one where each cylinder has more than two valves. A multi valve engine has better breathing and can spin at higher rpm … Wikipedia
Motorcycle engine — A Honda Super Cub engine. The most popular motorcycle in history, with over 60 million produced … Wikipedia
desmodromic — something (like valves) which is opened and closed by a mechanical device. In most 4 stroke engines the valves are opened by the cam, but closed by the action of the valve springs. In a desmodromic system, the valves are opened by a cam and… … Dictionary of automotive terms
Glossary of SCUBA diving — Here is a glossary of scuba diving terms: Contents 1 A F 2 G L 3 M R 4 S Z A F Altitude Diving diving at a locat … Wikipedia
Decompression (diving) — Divers decompressing in the water at the end of a dive Decompression in the context of diving derives from the reduction in ambient pressure experienced by the diver during the ascent at the end of a dive or hyperbaric exposure and refers to both … Wikipedia
Bicycle suspension — refers to the system or systems used to suspend the rider and all or part of the bicycle in order to protect them from the roughness of the terrain over which they travel. Bicycle suspension are used primarily on mountain bicycles, but are also… … Wikipedia
