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Find link is a tool written by Edward Betts.searching for Valve stem 67 found (148 total)
alternate case: valve stem
Poppet valve
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cross-section, and a plug, usually a disk shape on the end of a shaft known as a valve stem. The working end of this plug, the valve face, is typically ground atWalschaerts valve gear (1,864 words) [view diff] exact match in snippet view article find links to article
two motions with the resultant acting upon the valve stem (13), suitably restrained by the valve stem guide (10), which in turn acts upon the piston valveControl valve (1,835 words) [view diff] exact match in snippet view article find links to article
pressurized air to the valve actuator, such that the position of the valve stem or shaft corresponds to the set point from the control system. PositionersPneumatic actuator (453 words) [view diff] exact match in snippet view article find links to article
the stem would be too great and cause the valve stem to fail. This pressure is transferred to the valve stem, which is connected to either the valve plugCollet (2,915 words) [view diff] exact match in snippet view article find links to article
rib that sits in the circular groove on the valve stem also locks the collet halves in place to the valve stem. To remove the valves from a cylinder headVincent Comet (393 words) [view diff] exact match in snippet view article find links to article
arm to a shoulder between the guides, to eliminate side forces on the valve stem and ensure maximum valve life under racing conditions. The prototype seriesValve guide (556 words) [view diff] exact match in snippet view article find links to article
inner diameter of the valve guide and the outer diameter of the poppet valve stem is critical for the proper performance of an engine. If there is too littleValve actuator (2,756 words) [view diff] exact match in snippet view article find links to article
attendance to adjust them using a direct or geared mechanism attached to the valve stem. Power-operated actuators, using gas pressure, hydraulic pressure or electricityHonda XBR500 (452 words) [view diff] exact match in snippet view article find links to article
SR500. It is powered by a single-cylinder four-valve engine with the valve stem axes arranged radially relative to the geometric centre of the hemisphericalValve seat (512 words) [view diff] exact match in snippet view article find links to article
Stellite, into a cast depression in a cylinder head above each eventual valve stem position, and then machining a conical-section surface into the valveValvetrain (586 words) [view diff] exact match in snippet view article find links to article
ensure that engine valves are properly aligned, support the intake/exhaust valve stem, stabilize valve angle, and allow heat to escape to the cylinder headRocker arm (579 words) [view diff] exact match in snippet view article find links to article
cam lobe contacts the rocker, rather than where the rocker contacts the valve stem. Some OHC engines employ short rocker arms, also known as finger followersSuzuki SV650 (1,061 words) [view diff] exact match in snippet view article find links to article
exhaust Intake valves 31 mm Intake valve stem 4.5 mm Intake valve lift 8.1 mm 8.7 mm Exhaust valves 25.5 mm Exhaust valve stem 4.5 mm Exhaust valve lift 6.1 mmValve job (658 words) [view diff] exact match in snippet view article find links to article
shape on the bottom of the valve and often visible at the base of the valve stem. Channeling that continues will lead to a burnt valve (the melting awayChevrolet Vega (7,795 words) [view diff] exact match in snippet view article find links to article
redesigned cylinder head with quieter hydraulic valve lifters, longer-life valve stem seals that reduced oil consumption by 50%, and redesigned water pump,Expansion tank (735 words) [view diff] exact match in snippet view article find links to article
contains air under pressure, and normally a Schrader valve (car-tire type valve stem) for checking pressures and adding air when needed. When the heating systemUSS White Plains (AFS-4) (2,265 words) [view diff] exact match in snippet view article
ship USS Sacramento (AOE-1). The fire resulted from the ejection of a valve stem on the fuel transfer system which sent a high-pressure spray of fuel ontoList of auto parts (1,461 words) [view diff] exact match in snippet view article find links to article
Tappet Timing belt Timing tape Valve cover Valve housing Valve spring Valve stem seal Water pump pulley Air blower Coolant hose (clamp) Cooling fan FanIOE engine (3,034 words) [view diff] exact match in snippet view article find links to article
with a camshaft through the tappet or valve lifter and an integrated valve stem/pushrod.[citation needed] The valves were offset to one side, formingToyota E engine (1,951 words) [view diff] exact match in snippet view article find links to article
service. The most common problems affecting these engines are premature valve stem seal (nitrile rubber) failure, carbon buildup on the intake valves, andNeedle valve (544 words) [view diff] exact match in snippet view article find links to article
ammonia (NH3) applications. Since flow rates are low and many turns of the valve stem are required to completely open or close, needle valves are not used forVincent Meteor (537 words) [view diff] exact match in snippet view article find links to article
central section they fitted a forked rocker pressed onto a shouldered valve stem. This effectively eliminated the 'rocking' action of the conventionalGate valve (860 words) [view diff] exact match in snippet view article find links to article
the lower valve body with the upper “bonnet”. Visible threads on the valve stem protruding above the handwheel show that this is a rising-stem valve.Gresley conjugated valve gear (1,667 words) [view diff] exact match in snippet view article find links to article
lever with a transverse rod, which used a rack and pinion on the right valve stem to rotate a transverse rod, which through a second rack and pinion gaveTappet (1,862 words) [view diff] exact match in snippet view article find links to article
but simpler engines could be adjusted by grinding down the ends of the valve stem directly. As the tappet adjustment always consisted of expanding the clearanceHonda VFR800 (1,257 words) [view diff] exact match in snippet view article find links to article
lifter actuators, which then move the engagement pins into place above the valve stem, allowing the remaining two valves to open. This design allows for variableHydraulic tappet (952 words) [view diff] exact match in snippet view article find links to article
mechanism (in an overhead valve (OHV) engine); via direct contact with the valve stem or rocker arm (in an overhead camshaft (OHC) configuration). Oil underFord Super Duty engine (645 words) [view diff] exact match in snippet view article find links to article
valves are filled with sodium to carry heat from the valve head to the valve stem, which would dissipate it into the valve guide and thus to the coolantAngel (paintball gun) (394 words) [view diff] exact match in snippet view article
to be gentle on paint) and the Magno ram as well as the Magno exhaust valve stem. All major upgrades designed for A1 based markers. Naturally quieter,Synchro (1,833 words) [view diff] exact match in snippet view article find links to article
system of the Panama Canal in the early 1900s to transmit lock gate and valve stem positions, and water levels, to the control desks. Fire-control systemLeak (1,786 words) [view diff] exact match in snippet view article find links to article
ports (valve inlets or outlets). Wearing out of packing around a turning valve stem or rotating centrifugal pump shaft could develop into fluid outleakageBMW N63 (2,269 words) [view diff] exact match in snippet view article find links to article
crankshaft, addition of a valve cover labyrinth oil catch/return system, new valve stem seals, revised fuel system and addition of a second coolant pump. A secondBMW N63 (2,269 words) [view diff] exact match in snippet view article find links to article
crankshaft, addition of a valve cover labyrinth oil catch/return system, new valve stem seals, revised fuel system and addition of a second coolant pump. A secondInternational Harvester IDI (873 words) [view diff] exact match in snippet view article find links to article
select-fit pistons, while the heads received an enlarged prechamber, enlarged valve stem shields, harder valves, and other minor upgrades. The front cover wasShutdown valve (982 words) [view diff] exact match in snippet view article find links to article
corrected, the circuit will remain open and moving the hand lever will not open the valve, because the valve stem remains disengaged from the handle.Hydronics (2,055 words) [view diff] exact match in snippet view article find links to article
now-compressed air can be bled from the valve by manually depressing the valve stem until water rather than air begins to emerge. Entrained air is air bubblesCameron ram-type blowout preventer (540 words) [view diff] exact match in snippet view article find links to article
face in each arm of the tee. Each ram is moved in or out by turning its valve stem, which extends beyond the coupling. The ends of the stems are squaredMitsubishi 4B1 engine (1,409 words) [view diff] exact match in snippet view article find links to article
used in the 4G63. The 4B11T features built-up hollow camshafts and its valve stem seals are integrated with the spring seats. The internal components ofLeaf valve (556 words) [view diff] exact match in snippet view article find links to article
pressurized chamber under a variety of pressure conditions. In particular, the valve stem folds to effectively close the lumen and provide a positive seal evenFour-stroke engine (3,621 words) [view diff] exact match in snippet view article find links to article
Valve clearance refers to the small gap between a valve lifter and a valve stem that ensures that the valve completely closes. On engines with mechanicalEngine tuning (2,705 words) [view diff] exact match in snippet view article find links to article
replacements incorporating roller bearings in the roller contacting the valve stem. Reducing the rotating mass comprised by the crankshaft, connecting rodsMetal bellows (1,211 words) [view diff] exact match in snippet view article find links to article
movement. Valve sealing: A bellows is used between the housing and the valve stem to seal the inside completely from the outside world. In Europe, this2014 Hollywood Casino 400 (1,972 words) [view diff] exact match in snippet view article find links to article
a bunch of laps and qualified well. Last week had them covered and a valve stem got knocked off by a lug nut. Keep doing the things that you are doingMulti-valve (5,593 words) [view diff] exact match in snippet view article find links to article
a potential increase in oil consumption due to the greater number of valve stem seals. Some single overhead camshaft (SOHC) multi-valve engines (suchHydrogen safety (4,482 words) [view diff] exact match in snippet view article find links to article
Valve Fails to Open Due to Valve Stem Failure". H2Tools. Pacific Northwest National Laboratory. September 2017. valve stem material incompatibility withSafety valve (3,621 words) [view diff] exact match in snippet view article find links to article
although the spring does not bear directly on the valve, but on a guide-rod valve stem. The valve is beneath the base of the stem, the spring rests on a flangeTop Fuel (4,500 words) [view diff] exact match in snippet view article find links to article
engine has hemispherical combustion chambers, a 58-degree in. to ex. valve stem angle; 4.8 inches (121.92 mm) bore pitch. The block is machined from aChevrolet 2300 engine (1,240 words) [view diff] no match in snippet view article find links to article
the taper-screw valve adjusters, improved coolant pathways, longer-life valve-stem seals, a redesigned water pump and thermostat, and a five-year, 60,000-mileFiat Twin Cam engine (741 words) [view diff] exact match in snippet view article find links to article
engines like from Alfa Romeo or Jaguar, small shims were placed on the valve stem inside the bucket tappets, thereby necessitating the removal of the camshaftsHyundai Kappa engine (2,274 words) [view diff] exact match in snippet view article find links to article
hydraulic lash adjusters which ensure proper clearances between the valve stem and roller swing arm, which significantly reduce valve tapping noise.Alan Blumlein (2,998 words) [view diff] exact match in snippet view article find links to article
allowing collision of the valve head with the rising piston fracturing the valve stem, which then allowed the inlet valve to drop open, resulting in the ignitionAntiknock agent (3,225 words) [view diff] exact match in snippet view article find links to article
fuel, to run on unleaded fuel without the need for additives to prevent valve stem erosion. A large Canadian study from 2002 (funded by automakers, who areInternal combustion engine (13,117 words) [view diff] exact match in snippet view article find links to article
intake valves are open as a result of the cam lobe pressing down on the valve stem. The piston moves downward increasing the volume of the combustion chamberDodge Power Wagon (3,531 words) [view diff] exact match in snippet view article find links to article
stellite-faced exhaust valves, roto caps on exhaust valves, and polyacrylic valve stem seals. A big-block Chrysler 383 V8 engine became an option starting inVincent Motorcycles (5,284 words) [view diff] exact match in snippet view article find links to article
arm to a shoulder between the guides, to eliminate side forces on the valve stem and ensure maximum valve life under racing conditions. The Series-A CometLotus-Ford Twin Cam (3,745 words) [view diff] exact match in snippet view article find links to article
diameter exhaust on all engines except the later "Big Valve" engines. The valve stem axis is inclined 27° from vertical on both intake and exhaust. InitialCylinder head porting (2,807 words) [view diff] exact match in snippet view article find links to article
constraints such as engine bay height, the amount of material in the parent casting, or the relocation of valve gear to accommodate the longer valve stem.Partial stroke testing (1,562 words) [view diff] exact match in snippet view article find links to article
mount between the valve and the actuator and may use cams fitted to the valve stem. An example of such a mechanical PST system: Other methods include adjustable2015 Auto Club 400 (5,063 words) [view diff] exact match in snippet view article find links to article
device, modification, or procedure to the tire or wheel, including the valve stem hardware, that is used to release pressure, beyond normal pressure adjustmentsGlossary of firefighting equipment (9,250 words) [view diff] exact match in snippet view article find links to article
yoke valve (OS&Y) Type of gate valve actuator arranged such that the valve stem moves in and out of the handle, thus externally indicating whether theFront Row Motorsports (9,301 words) [view diff] exact match in snippet view article find links to article
chief Steven Lane in the No. 38, it was determined the car had an illegal valve stem in one of the tires, resulting in a 150-point deduction for the No. 382015 Sylvania 300 (5,737 words) [view diff] exact match in snippet view article find links to article
the wheel. I guess when I hit the brakes to slow down a lugnut hit the valve stem and took the tire out. Fortunately some cautions fell in quick order toChalmers Automobile (5,297 words) [view diff] exact match in snippet view article find links to article
around the cylinders and around the valve seats and partly surrounding the valve stem guides. The jacket heads were built into the water heater or return pipeMechanism of diving regulators (14,211 words) [view diff] exact match in snippet view article find links to article
O-ring seal between the valve seat and regulator body, or between the valve stem and the regulator body, which is easily fixed by replacing the O-ringLanchester Ten (2,018 words) [view diff] exact match in snippet view article find links to article
springs can be replaced without removing the head because circlips on the valve stem prevent them falling.Engine accessories were mounted: distributor on aList of Wheeler Dealers episodes (768 words) [view diff] exact match in snippet view article find links to article
11 May 2010 (2010-5-11) Work Completed: Gearbox overhaul performed, clutch replaced, valve stem oil seals & guides replaced, fitted a new head gasket, fitted a new camNASA-ESA Mars Sample Return (11,663 words) [view diff] exact match in snippet view article find links to article
Retrieved April 26, 2022. "identify this object – What are these two little valve stem-like projections from the Northrop Grumman STAR 15G upper stage rocket