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Toyota Engines
This is a list of piston engines developed, independently or with other car companies, by Toyota Motor Corporation. Engine codes Toyota has produced a wide variety of automobile engines, including three-cylinder, four-cylinder, V6 and V8 engines. The company follows a naming system for their engines: # The first numeric characters specify the engine block's model (usually differed by displacement) # The next one or two letters specify the engine family # The suffix (separated by a dash) specifies the features of the engine: Other manufacturers may modify the engine after it has left the Toyota factory but the engine still keeps the original Toyota designation. For example, Lotus added a supercharger to the 2ZZ-GE in some versions of the Lotus Elise and Exige, but the engine is still labelled 2ZZ-GE, not 2ZZ-GZE. Examples: * 3S-GTE ** 3S – Third model in the S engine family ** G – Performance cylinder head DOHC ** T – Turbocharged ** E – Multi-point fuel injection * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Internal Combustion Engine
An internal combustion engine (ICE or IC engine) is a heat engine in which the combustion of a fuel occurs with an oxidizer (usually air) in a combustion chamber that is an integral part of the working fluid flow circuit. In an internal combustion engine, the expansion of the high-temperature and high-pressure gases produced by combustion applies direct force to some component of the engine. The force is typically applied to pistons (reciprocating engine, piston engine), turbine blades (gas turbine), a Wankel engine, rotor (Wankel engine), or a propulsive nozzle, nozzle (jet engine). This force moves the component over a distance. This process transforms chemical energy into kinetic energy which is used to propel, move or power whatever the engine is attached to. The first commercially successful internal combustion engines were invented in the mid-19th century. The first modern internal combustion engine, the Otto engine, was designed in 1876 by the German engineer Nicolaus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gasoline Direct Injection
Gasoline direct injection (GDI), also known as petrol direct injection (PDI), is a fuel injection system for internal combustion engines that run on gasoline (petrol) which injects fuel directly into the combustion chamber. This is distinct from manifold injection systems, which inject fuel into the intake manifold (inlet manifold) where it mixes with the incoming airstream before reaching the combustion chamber.. The use of GDI can help increase engine efficiency and specific power output as well as reduce exhaust emissions. The first GDI engine to reach production was introduced in 1925 for a low-compression truck engine. Several German cars used a Bosch mechanical GDI system in the 1950s, however usage of the technology remained rare until an electronic GDI system was introduced in 1996 by Mitsubishi for mass-produced cars. GDI has seen rapid adoption by the automotive industry in recent years, increasing in the United States from 2.3% of production for model year 2008 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toyota AR Engine
The AR engine family is an Inline-4 piston engine series by Toyota, first introduced in 2008 for the RAV4, and subsequently for the Highlander, Venza, Camry and Scion tC. The AR series uses a die-cast aluminium engine block and aluminium DOHC cylinder head. The engine series shares many of the technologies in the AZ engine, while incorporating features such as variable valve timing on both intake and exhaust camshafts or dual VVT-i, low friction technologies including an offset crankshaft, roller rockers for the valvetrain, a three-stage variable oil pump, reduced-tension piston rings and auxiliary belt drive. An Acoustic Control Induction System switches the length of the intake tract in two stages, based on rpm and throttle angle, thereby ensuring strong torque across a broad engine speed range. New tumble control valves enhances combustion while the engine is cold, and helps to bring the catalytic converters up to working temperature quickly. The Tumble control valve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toyota GR Engine
The Toyota GR engine family is a petrol engine, gasoline, open-deck, piston engine, piston V6 engine series. The GR series has a 60° Die casting, die-cast aluminium cylinder block, block and aluminium DOHC cylinder heads. This engine series also features Multi-valve#Four valves, 4 valves per cylinder, forged steel connecting rods and crankshaft, one-piece cast camshafts, a timing chain, and a cast aluminium lower intake manifold. Some variants use multi-port fuel injection, some have Gasoline direct injection, D4 direct injection, and others have a combination of direct injection and multi-port fuel injection or D4-S. The GR series replaces the previous Toyota MZ engine, MZ V6 and Toyota JZ engine, JZ straight-6, inline-6, and in the case of light trucks the Toyota VZ engine, VZ V6. ''Note: Power ratings have changed due to SAE measurement changes in 2005 (for the 2006 model year). Toyota rates engines on 87 Pump Octane Number, pump octane, Lexus rates engines on 91 pump octane ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toyota MZ Engine
The Toyota MZ engine family is a piston engine, piston V6 engine series. It was Toyota's second V6 engine after the Toyota VZ engine, VZ engine family, of which the MZ series succeeded it. The MZ family is a lightweight V6 engine of an all-aluminium design, using lightweight parts than the previous heavy-duty VZ block engines in an effort to lower production costs and decrease engine and reciprocating weight without sacrificing reliability. Toyota sought to enhance the drivability pattern of the engine (over the Toyota VZ engine#3VZ-FE, 3VZ-FE) at exactly 3000 rpm, since that was the typical engine speed for motors cruising on the highway. The result was less cylinder distortion coupled with the decreased weight of rotating assemblies, smoother operation at that engine speed, and increased engine efficiency. The MZ series has an aluminium engine block and aluminium alloy DOHC cylinder heads. The cylinders are lined with cast iron, and is of a closed deck design (no open spac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toyota R Engine
The Toyota R family was a series of inline-four gasoline automobile engines. Designed for longitudinal placement in such vehicles as the Celica and Hilux and in production from 1953 through 1997, usage faded out as many of Toyota's mainstream models moved to front-wheel drive. Overhead cam (OHC) versions featured a chain-driven camshaft. History of the R family R The R family was produced from 1953 through 1964, and was originally manufactured at the Toyota Honsha plant. Bore and stroke was .Corona 1500 Parts Catalog, No.53282-67 In common with new engines of the time, it was made from cast iron (both the block and the head), water cooled, used a three bearing crank, 12V electrics and a side-mounted gear-driven camshaft controlling overhead valves via pushrods in a non-cross flow head (exhaust and inlet manifolds being on the same side of the engine). Induction was by a twin throat down-draft carburettor, the compression ratio was 8.0:1 and the total weight was . A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lotus Exige
The Lotus Exige is a sports car made by the British company Lotus Cars from 2000 until 2021. Originally a coupé version of the Lotus Elise roadster, since the Series 3 the Exige has been the larger-engined model of the family, featuring a V6 engine in place of the Elise's Straight-four engine, straight-four. Convertible versions of both models are available. __TOC__ Series 1 The original Exige was launched in 2000 with a naturally aspirated 1.8 L Rover K engine, Rover K Series I4 engine, Inline-four engine in VHPD (Very High Performance Derivative) tune. It is rated at at 7,800 rpm in standard form. There was also a "track spec" version with available. The car has a five-speed manual gearbox, and a claimed top speed of . 0–97 km/h (60 mph) was achieved in 4.7 seconds and 0–100 km/h (62 mph) in 4.9 seconds. The first generation Exige bodywork was based on that of the Series 1 Elise, which was produced from 1996-2000, although the El ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lotus Elise
The Lotus Elise is a sports car conceived in early 1994 and released in September 1996 by the British manufacturer Lotus Cars. A two-seater Roadster (automobile), roadster with a rear mid-engine, rear-wheel-drive layout, the Elise has a fibreglass body shell atop its bonded extruded aluminium chassis that provides a rigid platform for the suspension, while keeping weight and production costs to a minimum. The Elise was named after Elisa Artioli, the granddaughter of Romano Artioli who was chairman of Lotus and Bugatti#Bugatti Automobili S.p.A., Bugatti at the time of the car's launch. Production of the Elise, Lotus Exige, Exige and Lotus Evora, Evora ended in 2021. It was replaced by the Lotus Emira. Series 1 The 1996 Lotus Elise weighed . Because of this low weight, it was able to accelerate in 5.8 seconds despite its relatively low power output of . Braking and fuel consumption are also improved by the car's reduced weight. Cornering is helped by a low centre of gravity ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Supercharged
In an internal combustion engine, a supercharger compresses the intake gas, forcing more air into the engine in order to produce more power for a given displacement. It is a form of forced induction that is mechanically powered (usually by a belt from the engine's crankshaft), as opposed to a turbocharger, which is powered by the kinetic energy of the exhaust gases. However, up until the mid-20th century, a turbocharger was called a "turbosupercharger" and was considered a type of supercharger. The first supercharged engine was built in 1878, with usage in aircraft engines beginning in the 1910s and usage in car engines beginning in the 1920s. In piston engines used by aircraft, supercharging was often used to compensate for the lower air density at high altitudes. Supercharging is less commonly used in the 21st century, as manufacturers have shifted to turbochargers to reduce fuel consumption and increase power outputs, especially with reduced engine displacements. Desi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toyota NR Engine
The Toyota NR engine family is a series of small Straight-four engine, inline-four piston engines designed and manufactured by Toyota, with capacities between . Common features of this series The NR series uses an aluminium engine block and cylinder head. The valve mechanism is equipped with 4-valves per cylinder, DOHC, and implemented Toyota's Dual VVT-i and VVT-i, VVT-iW. It also uses multi-point or direct fuel injection. The 1NR, 2NR, 3NR, 4NR, 5NR, 6NR, and 7NR engines have VVT-i#Dual VVT-i, Dual VVT-i standard and the 8NR engine has VVT-i#VVT-iW, VVT-iW, enabling it to operate in the Otto cycle as well as a modified-Atkinson cycle to improve thermal efficiency. 1NR-FE The 1NR-FE is a compact 1.3-litre inline-four piston engine featuring Stop & Start technology and Dual VVT-i. It was introduced into the European market in late 2008 with the Yaris XP9F. Improved engine performance combined with low emissions and fuel consumption was the principal aim during its development. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diesel Fuel
Diesel fuel, also called diesel oil, heavy oil (historically) or simply diesel, is any liquid fuel specifically designed for use in a diesel engine, a type of internal combustion engine in which fuel ignition takes place without a spark as a result of compression of the inlet air and then injection of fuel. Therefore, diesel fuel needs good compression ignition characteristics. The most common type of diesel fuel is a specific fractional distillation, fractional distillate of petroleum fuel oil, but alternatives that are not derived from petroleum, such as biodiesel, biomass to liquid (BTL) or gas to liquid (GTL) diesel are increasingly being developed and adopted. To distinguish these types, petroleum-derived diesel is sometimes called petrodiesel in some academic circles. Diesel is a high-volume product of oil refineries. In many countries, diesel fuel is standardized. For example, in the European Union, the standard for diesel fuel is EN 590. Ultra-low-sulfur diesel (ULSD) i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
