ZF 8-Speed Automatic Transmission
ZF has developed a new automatic transmission for cars with eight speeds that can achieve more than 6% fuel savings. The priority aim in development, however, was not the maximum number of gears, but minimum consumption.
ZF engineers had set the bar high to produce a new benchmark for automatic car transmissions. The second generation of the ZF 6HP 6-speed transmission, that entered production only in 2006, defines standards that are hard to top: reaction times faster than human perception, direct engine linkage by early-stage torque converter lock-up and intelligent, adaptive control software, that almost reads the driver's intentions from his foot.
But the new transmission is capable of even more - it saves (even more) fuel. It also guarantees ultimate driving enjoyment, as well as the variability needed to be able to use future technologies.
http://www.zf.com/corporate/en/products/innovations/8hp_automatic_transmissions/8hp_automatic_transmission.html
SKYACTIV®-D Clean Diesel Engine — First Glimpse | Mazda USA
First on display at the Detroit Auto Show, Mazda's all-new clean diesel technology will debut at the 2013 Rolex 24 at Daytona. With a stock-block Mazda SKYACTIV®-D 2.2L diesel four-cylinder, and dual-stage turbocharged powerplants, Mazda is revolutionizing racing circuits with uncompromised performance, outstanding efficiency, lower emissions and the durability required of endurance racing.
Mercedes-Benz BlueTEC Hybrid Animation
https://www.eurocarnews.com - A Blue TEC hybrid features an additional magneto-electric motor and a 7G-TRONIC seven-speed automatic transmission specially configured for the hybrid module, the necessary operating and control electronics, the transformer and a high-voltage lithium-ion battery.
During braking the electric motor acts as a generator and is able to recover kinetic energy by a process known as recuperation. During this process the electric motor works together seamlessly with the engine brake of the internal combustion engine and the conventional wheel brakes. The recuperated energy is stored by a compact but efficient lithium-ion battery in the engine compartment and retrieved when required. Major advantages over conventional nickel/metal hydride batteries include a higher energy density and greater electrical efficiency combined with more compact dimensions and a low battery weight. Thanks to space-saving installation in the engine compartment, the trunk capacity and generous interior dimensions remain unchanged. The hybrid module also has a convenient start-stop function.
Honda DCT Module (Dual Clutch Transmission)
Technical explanation: Second-generation Dual Clutch Transmission
With the aim of offering products that play a useful role in the lifestyle of its customers, Honda launched the Super Cub C100 (50cc) in 1958. Equipped with an automatic centrifugal clutch mechanism which allowed gear shifting without the need for clutch operation, the Super Cub C100 was a pioneer in the era of automatic systems. In 1962, the Juno M85, which was equipped with a continuously variable hydraulic transmission, was launched. The Eara (750cc) released in 1977 was the first largesized motorcycle in Japan to feature a torque converter automatic transmission. In 1980 that was followed by the Tact, a machine equipped with the Honda-original continuously variable transmission, the V-Matic. To this day, Honda has continued to develop and market motorcycles equipped with a variety of automatic transmission mechanisms.
Based on the conviction that the demand for automatic transmissions will increase in the future, even for very sporty models, as people come to regard motorcycles as vehicles that cater to their highly personal tastes, Honda has been conducting research and development into new automatic transmission mechanisms suitable for sports motorcycles for many years now. Against this backdrop, a shift in the age of motorcycle enthusiasts has seen a growing interest in automatic-transmission motorcycles as recreational vehicles for discerning adults of a certain age.
In response to such views voiced by our customers and in order to offer a new way to enjoy motorcycles, Honda launched the DN-01 large sports cruiser motorcycle in 2008. This model was the embodiment of a brand-new concept and came equipped with the Human-Friendly Transmission (HFT), a new automatic transmission which incorporated technology developed independently by Honda. Following that, in 2010, Honda launched a large sports tourer motorcycle, the VFR1200F Dual Clutch Transmission, which came equipped with a Dual Clutch Transmission with automated clutch and shift operation, a world's first for motorcycles. This Dual Clutch Transmission is a lightweight, compact system that can be mounted without requiring major modification to the existing engine layout. It employs electronic control technology to deliver the precise accelerator control required of motorcycles, with a direct feel for naturally smooth starts and gear changes.
We hope that as many customers as possible will try out this system and experience the direct ride feel and power of our Dual Clutch Transmission system and to that end will continue to make it more lightweight, compact and affordable without impairing its performance.
Second-generation Dual Clutch Transmission
The development team Exhaustively discussed what would constitute a second-generation Dual Clutch Transmission consistent with the concept of aiming for a "lightweight, compact engine layout in pursuit of a ride to suit cultivated tastes." The team arrived at the following two directions, which have been strategically explored.
1. Normal Dual Clutch Transmission Evolution
Further evolution of existing Dual Clutch Transmission technology
2. Exploration of the optimal specifications to realize the development concept
Review of the specifications required to achieve "a ride to suit cultivated tastes"
AUDI/Volkswagen 7 Speed DSG/S tronic 3D Animation
http://www.eurocarnews.com - The worlds first 7-speed DSG to be produced in high-volume. For many car drivers this could signify the final turn away from conventional transmissions. Because the new DSG can do everything better than a manual gearbox. It is more fuel efficient, sporty and comfortable.
Alfa TCT: Twin Clutch Transmission Animation
From the Press Release: "... The latest generation Alfa TCT (Twin Clutch Transmission) dry dual clutch automatic transmission is the class benchmark for its ratio between performance, fuel consumption and emissions, and is combined on the Giulietta with the 170 HP 1.4 TB MultiAir and 170 HP 2.0 JTDM engines. In particular, the innovative transmission ensures greater driving comfort and a sportier feeling than automatic transmissions with torque converter, but with improved efficiency and lower fuel consumption. Worth noting is that Alfa TCT improves fuel consumption even respect to the corresponding versions with manual transmission by exploiting integrated, smart engine and transmission control in order to optimise engine system performance and efficiency. ..."
What is SkyActiv Technology All About? Part 1-4
http://www.bcmazdadealer.com/skyactiv-technology.htm
What is SkyActiv Technology?
A lot of people ask why Skyactiv? We believe the sky is the limit. The sky is blue, the engine cover is blue, it is a great car and the sky is the absolute limit to what we can do.
We are not going to stay the same old manufacturer that we were. We are going to go sky is the limit. We go with SkyActiv, Sky Drive, Active Sense we are moving ahead.
SkyActiv technology is a philosophy of design that Mazda has some up with over the past 10 years or so where we take a look at the engine, the drivetrain the whole car and say "How can we improve on what we have done historically, what the industry has historically done and we have picked the whole car apart and ask our engineers "How can we improve this? If you had a clean sheet what would you do?" So the design engineers came up with the new body style; something that flows, something lighter and stronger. The heart of the entire thing is the engine and transmission so we came up with the idea that if we changed the compression ratio to 14:1 or 13:1 in Canada with regular fuel. How did we do that? By changing valve timing we leave the intake valve open a long time and opening the Exhaust valve late.
Then we looked at the lubrication system and said why do we have to have oil pressure all the time? Why don't we lower the oil pressure and raise it when we do. The cooling system so we made the water pump smaller and therefore there is less friction. If we have less drag on the belts we can make them smaller. We also added direct fuel injection.
Come find out why were a better place to buy a car. Head down to West Coast Mazda and check out SkyActiv for yourself.
West Coast Mazda
20000 Loughheed Highway
Pitt Meadows, BC
V3Y 2S9
Canada
(604) 465 9111
http://www.westcoastmazda.com
How Car Transmission System Works
Please Note: The differential gear system was mistakenly animated, and the actual rotation of the pinion and the ring gear is opposite to what is shown here.
Know how the transmission system inside an automobile works. Do not forget to hit like if you found this video useful. For more details on transmission system visit:http://www.theautopartsshop.com/carsystem/transmission-system.html
ZF 7DT dual clutch transmission
ZF automatic transmission with double clutch, no torque converters. Has several modes of function. Manual, automatic, sport and supersport. Lanuch control...
For more information visit: www.petrolsmell.com
This video is property of ZF
2012 Mazda3 Skyactiv Hatchback 6-spd Start up, Exhaust, Test Drive, and In Depth Review
Hello and welcome to Saabkyle04! YouTube's largest collection of automotive variety! In today's video, we'll take an up close and personal, in depth look at the 2012 Mazda3 Hatchback Skyactiv! With the newly developed 6 speed Skyactiv manual transmission.
MSRP Pricing for the Mazda3 starts at:
$15,200 for the 4-door
$19,300 for the 5-door hatchback
Skyactiv models such as this one here are just over $20,000
During this presentation, we will take a 1st person look at what the vehicle is all about beginning with the start up, performance data, fuel economy, the occasional track data, and build quality. Also, I will teach you how to use most of the interior and exterior features in a detailed fashion, that before, you could only get from going to a dealership yourself! Throughout the video, I will highlight key styling and unique differences about the vehicle, any available options, and of course it would not be an enthusiast car video without the good ole engine portion with rev and Exhaust note with interior and exterior perspectives. A thorough tour/review of this car designed to give others a greater overall appreciation of the vehicle.
FOR MORE INFORMATION ABOUT THE CHANNEL SEE BELOW: In this channel you will find in depth educational videos of automobiles from all over the world, presented in a more detailed fashion than ever before. Basically, this gives the viewer the chance to view the most detailed 1st person look you can get without going to an actual dealer yourself! Every video is consistent in the way I present so viewers know what to expect in my presentations. I treat every vehicle with the same respect whether a 1960 Chevrolet Impala SS or the 2012 Lamborghini Aventador. I film all types of vehicles from past, present, and future while broadening the knowledge of the automotive enthusiast. You will see everything from vintage, brand new, exotic, mainstream, old, etc. I am very proud of this channel and have built it up from amateur videos years ago to what you see today. I wanted to share my love for the automotive world with the rest of the world. Be sure to explore the massive video variety, have fun and enjoy The Driver's Seat of YouTube!
FIND ME ON THE OFFICIAL SAABKYLE04 FACEBOOK PAGE FOR CONTINUOUS UPDATES ON WHAT'S TO COME AND INTERACTING WITH OTHER FANS! http://www.facebook.com/pages/saabkyle04/315743567772
Clutch Basics - How A Clutch Works
Anthony @ DIYautotech just doing a basic video on how clutches operate & function in the common manual vehicle you see today.
Volkswagen 3D Animation of TSI Engine
http://www.eurocarnews.com - Volkswagen AG - The most effective means for reducing fuel consumption is so-called downsizing. By reducing displacement and thereby lowering frictional losses, a lower specific fuel consumption can be achieved, and this goes hand in hand with better efficiency. The innovative path to the future is the combination of Supercharger and turbocharger. The Supercharger compensates for typical drive-off weakness at low revs of purely turbocharged gasoline engines, while the turbocharger really puts out at higher revs. This combination of two types of chargers is unique among engines mass-produced worldwide.
Only FSI technology came into consideration as the injection technology; in the meantime this has become a technology implemented by Volkswagen in numerous car model series. Based on experience acquired by engine developers over the past several years with this injection technology, it was recognized that FSI would be ideally complemented by two different charging technologies and enable previously unheard of efficiency gains. In spite of significantly better driving performance, fuel economy is improved by about 10 percent relative to a comparable naturally aspirated engine.
Open Road - Toyota Corolla S vs. Mazda 3
This is my major project for my final semester in ACP.
It is a pilot episode for a car review show called Open Road. If you guys like it I might keep it up!
