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Hyundai Tau Engine
The Tau τ is a family of gasoline V8 engines produced by the Hyundai Motor Company. It replaced the Omega engine line. Tau MPi Specifications 4.6 Tau MPi for the Genesis' 4.6L Tau V8 engine: :* Displacement (bore x stroke): () :* Block material: High pressure die casting aluminum block :* Cylinder head material: Aluminum :* Valvetrain: Dual Over Head Cam (DOHC) :* Valve timing: Continuous variable valve timing :* Variable induction system :* Fuel delivery: Multi-port fuel injection :* Recommended fuel: Premium Unleaded, though it can run safely on regular gasoline with reduced performance Application 4.6 Tau MPi * 2008–2009 Kia Mohave/Borrego * 2008–2012 Hyundai Genesis * 2009–2011 Hyundai Equus Hyundai Motor Company has also shown a supercharged version of the 4.6 Tau MPi engine at 2008 SEMA show, and later 2009 Chicago Auto Show. This engine was equipped with a supercharger and cylinder deactivation technology to produce an estimated while returning better fu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hyundai Motor Company Logo
Hyundai is a former South Korean industrial conglomerate ("''chaebol''"), which was restructured into the following groups: * Hyundai Group, parts of the former conglomerate which have not been divested ** Hyundai Asan, a real estate construction and civil engineering company * Hyundai Motor Group, the automotive part of the former conglomerate ** Hyundai Motor Company, an automobile manufacturer ** Hyundai Mobis, a car parts company ** Hyundai Motorsport, a racing team ** Hyundai Rotem, a manufacturer of railway vehicles, defense systems, and factory equipment ** Hyundai Engineering and Construction, a construction company * HD Hyundai Group, the heavy industry part of the former conglomerate ** HD Hyundai Heavy Industries, the primary company representing the group ** HD Hyundai Mipo, a shipbuilding company ** HD Hyundai Samho, a shipbuilding company ** HD Hyundai Oilbank, a petroleum refinery company * Hyundai Department Store Group, the retail division of the former conglom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hyundai Equus
The Hyundai Equus () was a full-sized, front-engine, rear-wheel-drive luxury sedan manufactured and marketed by Hyundai Motor Company from 1999 to 2016. It was produced over two generations in a four-door, five passenger configuration. The nameplate derives from the Latin ''equus'', meaning "horse." A second generation was released in 2009. As of August 2014, it was sold in South Korea, Russia, China, United States, Canada, Central America, and South America — as well as in the Middle East under the Hyundai Centennial (현대 센테니얼) nameplate. On November 4, 2015, Hyundai officially announced it would move the Genesis model to Hyundai's new luxury vehicle division, Genesis Motor. The 2016 successor to the Hyundai Equus was rebranded as Genesis G90 (EQ900 in Korea until 2018). First generation (LZ/YJ; 1999) In 1999, Hyundai Motors and Mitsubishi Motors presented their full-size sedan. Hyundai said that it was making a full-size sedan to compete with Merce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Hyundai Engines
Hyundai Motor Company has produced the following families of automobile engines. Gasoline engines use a naming system based on Greek letters. * Spark Ignition (Gasoline) ** Straight-3 *** Epsilon ε - 0.8 L *** Kappa κ - 1.0 L ** Straight-4 *** Epsilon ε - 1.0/1.1 L *** Kappa κ - 1.2/1.25/1.4/1.6 L *** Alpha α - 1.3/1.4/1.5/1.6 L *** Gamma γ - 1.4/1.6 L *** Sirius - 1.5/1.6/1.8/2.0/2.4 L *** Beta β - 1.6/1.8/2.0 L *** Nu ν - 1.8/2.0 L *** Theta θ - 1.8/2.0/2.4 L ** V6 *** Delta Δ - 2.0/2.5/2.7 L *** Mu μ - 2.7 L *** Sigma Σ - 3.0/3.5 L *** Lambda Λ - 3.0/3.3/3.5/3.8 L ** V8 *** Omega Ω - 4.5 L *** Tau τ - 4.6/5.0 L * Compression Ignition (Diesel) **Straight-3 *** U - 1.1/1.2 L *** D4B- 1.5 L *** D - 1.5 L ** Straight-4 *** U - 1.4/1.5/1.6/1.7 L *** D - 2.0/2.2 L *** D4B- 2.0/2.2 L *** R - 2.0/2.2 L *** A - 2.5 L *** J- 2.9 L * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ward's 10 Best Engines
Wards 10 Best Engines is an annual list of the ten "best" automobile engines available in the U.S. market, that are selected by '' Wards AutoWorld'' magazine. The list was started in 1994 for model year 1995, and has been drawn every year since then, published at the end of the preceding year. Engines must be available in regular-production vehicles on sale in the U.S. market no later than the first quarter of the year. Eligibility has also been based on availability in a vehicle below a base price limit, which increased progressively from for the 1995 list up to for the 2020 list; this limit was eliminated for future competitions following the announcement of the 2020 winners. During a 2-month testing period, Wards editors evaluate each engine according to a number of objective and subjective criteria in everyday driving situations – there is no instrumented testing. The selection takes into account power and torque output; noise, vibration, and harshness (NVH) levels; technic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forbes
''Forbes'' () is an American business magazine founded by B. C. Forbes in 1917. It has been owned by the Hong Kong–based investment group Integrated Whale Media Investments since 2014. Its chairman and editor-in-chief is Steve Forbes. The company is headquartered in Jersey City, New Jersey. Sherry Phillips is the current CEO of Forbes as of January 1, 2025. Published eight times per year, ''Forbes'' feature articles on finance, industry, investing, and marketing topics. It also reports on related subjects such as technology, communications, science, politics, and law. It has an international edition in Asia as well as editions produced under license in 27 countries and regions worldwide. The magazine is known for its lists and rankings, including its lists of the richest Americans (the Forbes 400, ''Forbes'' 400), of 30 notable people under the age of 30 (the Forbes 30 Under 30, ''Forbes'' 30 under 30), of America's wealthiest celebrities, of the world's top companies (the Fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kia K9
The Kia K9, marketed as the Kia K900 in the United States and Canada and as the Kia Quoris in other export markets, is a full-size luxury sedan manufactured and marketed by Kia, now in its second generation. The K9 was launched in South Korea in May 2012, with export sales beginning in late 2012. As of June 2013, it was sold in South Korea, the Middle East, Colombia, Chile, Guatemala, Peru, Russia, the United States, and Canada. There are plans to release it in China, although Kia will not use the Quoris nameplate after it lost a legal battle. The K900 was discontinued in Canada by 2018, and the United States in January 2021. The second generation K9 was launched in 2018. __TOC__ First generation (KH; 2012) The K9 is a derivative of the Hyundai Equus and Genesis, with which it shares the BH-L (VI) platform. It is the first rear-wheel-drive sedan Kia offered in the United States. The K9's development code was KH. The K9 is slightly shorter than the Equus, and has a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genesis G90
The Genesis G90 () is a full-size car manufactured since 2015 by the South Korean company Genesis, the luxury division of Hyundai Motor Company. It is the flagship model of the Genesis lineup. A four-door sedan, the G90 is the successor of the Hyundai Equus and was known as the Genesis EQ900 in South Korea from 2015 to 2019. The G90 is the first flagship sedan introduced by the Genesis brand. The first generation was released in December 2015, and it went on sale in North America, Russia, and the Middle East in the second half of 2016. It began development in 2012, and was developed over a period of four years, with approximately 1,200 dedicated researchers working on the design and mass production stages. In November 2018, the facelifted EQ900 went on sale in the Korean market, and from this model onwards, it was also sold in Korea under the name G90. The current model is the second generation released in 2021. In order to reduce the thickness of the headlamps and the size o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genesis G80
The Genesis G80 () is an executive sedan manufactured by South Korean luxury marque Genesis, which is owned by Hyundai Motor Company. The G80 model was previously introduced as the second-generation Hyundai Genesis model ( DH) and then rebranded as the G80 in 2016 after Genesis Motor was established as a separate luxury division of Hyundai. __TOC__ First generation (DH; 2016) The vehicle debuted as the updated version of the Hyundai Genesis at the 2016 North American International Auto Show, followed by the 2016 Busan Motor Show. South Korean models went on sale in July 2016 with US models selling in September 2016 as a 2017 model year vehicle. Powertrains available included 3.8, 3.8 HTRAC, 5.0, and 5.0 HTRAC. The Russian market release in 2017 included a 2.0-liter Theta turbocharged engine that produced , eight-speed automatic and all-wheel drive. File:Genesis G80 (DH) IAA 2021 1X7A0163.jpg, Rear G80 Sport The Genesis G80 Sport (2017–2020) has a twin-turbo 3.3-lit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electronic Fuel Injection
Fuel injection is the introduction of fuel in an internal combustion engine, most commonly automotive engines, by the means of a fuel injector. This article focuses on fuel injection in reciprocating piston and Wankel rotary engines. All compression-ignition engines (e.g. diesel engines), and many spark-ignition engines (i.e. petrol (gasoline) engines, such as Otto or Wankel), use fuel injection of one kind or another. Mass-produced diesel engines for passenger cars (such as the Mercedes-Benz OM 138) became available in the late 1930s and early 1940s, being the first fuel-injected engines for passenger car use. In passenger car petrol engines, fuel injection was introduced in the early 1950s and gradually gained prevalence until it had largely replaced carburetors by the early 1990s. The primary difference between carburetion and fuel injection is that fuel injection atomizes the fuel through a small nozzle under high pressure, while carburetion relies on suction create ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Valve Timing
In a piston engine, the valve timing is the precise timing of the opening and closing of the valves. In an internal combustion engine those are usually poppet valves and in a steam engine they are usually slide valves or piston valves. Internal combustion engines Camshaft In four-stroke cycle engines and some two-stroke cycle engines, the valve timing is controlled by the camshaft. It can be varied by modifying the camshaft, or it can be varied during engine operation by variable valve timing. It is also affected by the adjustment of the valve mechanism, and particularly by the tappet clearance. However, this variation is normally unwanted. Valve overlap With traditional fixed valve timing, an engine will have a period of "valve overlap" at the end of the exhaust stroke, when both the intake and exhaust valves are open. The intake valve is opened before the exhaust gases have completely left the cylinder, and their considerable velocity assists in drawing in the fresh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compression Ratio
The compression ratio is the ratio between the maximum and minimum volume during the compression stage of the power cycle in a piston or Wankel engine. A fundamental specification for such engines, it can be measured in two different ways. The simpler way is the static compression ratio: in a reciprocating engine, this is the ratio of the volume of the cylinder when the piston is at the bottom of its stroke to that volume when the piston is at the top of its stroke. The dynamic compression ratio is a more advanced calculation which also takes into account gases entering and exiting the cylinder during the compression phase. Effect and typical ratios A high compression ratio is desirable because it allows an engine to extract more mechanical energy from a given mass of air–fuel mixture due to its higher thermal efficiency. This occurs because internal combustion engines are heat engines, and higher compression ratios permit the same combustion temperature to be reached wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Horsepower
Horsepower (hp) is a unit of measurement of power, or the rate at which work is done, usually in reference to the output of engines or motors. There are many different standards and types of horsepower. Two common definitions used today are the imperial horsepower as in "hp" or "bhp" which is about , and the metric horsepower as in "cv" or "PS" which is approximately . The electric horsepower "hpE" is exactly , while the boiler horsepower is 9809.5 or 9811 watts, depending on the exact year. The term was adopted in the late 18th century by Scottish engineer James Watt to compare the output of steam engines with the power of draft horses. It was later expanded to include the output power of other power-generating machinery such as piston engines, turbines, and electric motors. The definition of the unit varied among geographical regions. Most countries now use the SI unit watt for measurement of power. With the implementation of the EU Directive 80/181/EEC on 1 January 201 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
