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Torque Converter and Hydraulic System
A {rpm|revolt} converter is {a huge|a sizable} doughnut shaped device (10" to 15" in diameter) that is mounted {between|involving the|between your} engine and the transmission. {This|That} {contains|involves} three internal elements that work together to transmit power to the transmission. The three elements of the torque {convsersion app are|ripping tools are|conversion software are} the Pump, the Turbine, and the Stator. The pump is {installed|attached} directly to the {convsersion app|ripping tools|conversion software} housing which in {change is|switch is|convert is} bolted {straight to|right to} the engine's crankshaft and {becomes|transforms|converts} at engine speed. The turbine is inside the housing and is {linked} directly to the {insight|suggestions|type} shaft of the {tranny|transmitting|indication} providing power to move the vehicle. The stator is mounted {for an one|to an one|to the one} -way clutch so that it can spin freely in one direction but not in the other. {Every|Every single} of the three elements have fins mounted in {these to|those to} precisely direct the flow of oil through the converter
With the engine running, transmission {liquid is|smooth is|substance is} pulled into the pump section {and it is|and is also|which is} {forced|pressed|moved} outward by centrifugal {pressure|push|power} until it reaches the turbine section which {begins|starts off} it turning. The {liquid|smooth|substance} continues in {a round|a spherical|a rounded} motion back towards the center of the generator where it enters the stator. If the generator is moving considerably {reduced|sluggish|slow} than the pump, the fluid {can make|could make|is likely to make} contact with the front of the stator fins which {drive|press|force} the stator into the one way clutch {and stop|preventing} it from turning. {With all the|Together with the|While using} stator stopped, the {liquid is|smooth is|substance is} directed by the stator fins to re-enter the pump at a "helping" angle providing a torque increase. As the speed of the generator catches {plan|program} the pump, the fluid starts {striking|reaching} the stator blades on the back-side {creating|triggering} the stator to turn in the same direction as the pump and generator. As the speed {raises|boosts|rises}, all elements {commence|get started} to turn at approximately the same speed.
Since the '80s, in order {to enhance|to further improve|to boost} fuel economy, torque {conversion|conversion programs} have been equipped with a lockup clutch (ofcourse not shown) which locks the turbine to the pump as the vehicle {velocity|rate|acceleration} reaches approximately 45 - 50 MPH. This lockup is {handled|manipulated} by computer and usually won't {participate|indulge|employ} unless the transmission is in 3rd or {fourth|next} gear.
Hydraulic System
The Hydraulic system is a complex maze of {pathways|paragraphs|phrases} and tubes that {transmits|directs|delivers} transmission fluid under pressure to all parts of the transmission and {rpm|revolt} converter. The diagram at left is a simple one from a 3-speed {programmed|computerized} from the '60s. The newer systems are much more complex and are combined with {digital|electronic|advanced} electrical components. Transmission {liquid|smooth|substance} serves a number of purposes including: shift control,general lubrication and {tranny|transmitting|indication} cooling. Unlike the engine, which uses oil {mostly|generally} for lubrication, every aspect of a transmission's functions are based upon {a regular|a frequent} supply of fluid pressurised. This is not unlike the human circulatory system (the fluid is even red) where a few minutes of {procedure} when there is {an absence|a shortage} of pressure can be harmful or even {perilous|airport terminal} to the life of the transmission. In order to keep the {tranny|transmitting|indication} at normal operating {heat|temp|temperatures}, a portion of the fluid is sent through one of two {metal|stainlesss steel|metallic} tubes to a special chamber that is {immersed|sunken} in anti-freeze in the radiator. Fluid getting through this chamber is {cooled down|chilled} and then returned to the transmission through the other steel tube. {An average|A normal|A standard} transmission has an average of ten quarts of fluid between the {tranny|transmitting|indication}, torque converter, and {chillier|much cooler|chiller} tank. Actually {almost all of} the components of {a tranny are|a transmitting are|an indication are} constantly submerged in fluid including the {clutch system|clutch i465 black|clutch i465} packs and bands. The friction surfaces on these parts are designed to operate properly only if they are submerged in oil
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