- Bucket tappet
- إصبع غمّازة دلوية
English-Arabic Automotive glossary. 2014.
Bucket tappet
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bucket tappet — valve lifters that are hollow, cylindrical, and closed at one end and used with some overhead camshafts. The flat, closed end of the tappet (bottom of the bucket) rests against the camshaft lobe with part of the valve spring and valve stem… … Dictionary of automotive terms
tappet — [1] The screw used to adjust the clearance between the valve stem and the lifter or the rocker arm. [2] The valve lifter itself. See barrel tappet bucket tappet cam follower flat tappet hydraulic tappet … Dictionary of automotive terms
tappet wrench — A wrench designed for adjusting valve clearances on OHV engines with bucket tappet assembly that use an adjusting screw instead of valve shims for adjustment … Dictionary of automotive terms
Hydraulic tappet — A hydraulic lifter, also known as a hydraulic tappet or a hydraulic lash adjuster, is a device for maintaining zero valve clearance in an internal combustion engine. The Conventional means of adjusting valve actuation always require a small… … Wikipedia
shim under bucket — A valve adjusting system where the valve clearance is adjusted by placing an appropriate thickness of shim under the tappet instead of using an adjusting screw … Dictionary of automotive terms
valve shim — A calibrated shim used to adjust valve clearance on OHV engines with bucket tappet assembly; for adjustment, a calibrated valve shim is placed or removed from between tappet and cam … Dictionary of automotive terms
Valvetrain — A traditional reciprocating internal combustion engine uses valves to control air and fuel flow into and out of the cylinders, facilitating combustion.Valvetrain is an all encompassing term used to describe the mechanisms and parts which control… … Wikipedia
Global Engine Manufacturing Alliance — Infobox Company company name = Global Engine Manufacturing Alliance LLC company company type = Joint venture foundation = May 2002 location = Dundee, Michigan key people = Bruce D. Coventry (President) industry = Automotive engineering products … Wikipedia
Shim (engineering) — In engineering, a shim is a thin and often tapered or wedged piece of material, used to fill small gaps or spaces between objects. Shims are typically used in order to support, adjust for better fit, or provide a level surface. Shims may also be… … Wikipedia
Toyota S engine — Infobox Automobile engine name=Toyota S engine manufacturer=Toyota Motor Corporation production=1982 ndash;The Toyota S Series engines are a family of straight 4 engines with displacement from 1.8 L to 2.2 L produced by Toyota Motor Corporation.… … Wikipedia
Oldsmobile 442 — Manufacturer General Motors Production 1964–1980 Predecessor Oldsmobile F 85 … Wikipedia
