We don’t talk about Infiniti all too often here on TopSpeed, but lately they have been part of our news due to their new Infiniti Performance Line (IPL) and the fact that they will be debuting two new M-based models at the Pebble Beach Concours. Now we get to talk about them for a different reason. Infiniti is now ready to introduce the technological advancements in the M35h that they have been discussing for quite some time: world-first steering and braking technologies. These technologies will be ready to roll when the car goes on sale in the USA and Europe in 2011.
The Infiniti M35H will be powered by a hybrid drive system that combines a naturally-aspirated 3.5-liter V6 engine with a 68 HP electric motor mated to a 7-speed Adaptive Shift Control (ASC) automatic transmission. The motor directly operates the brakes using a system called the Electric Driven Intelligent Brake. This system works by allowing the motor to charge the battery when the driver applies the brake. The steering is also unique in the M35h because it is part hydraulic and part electric. The electric portion kicks in when the wheel is turned which boosts efficiency. Both of these technologies may be found in all future Infiniti Direct Response Hybrid vehicles due to their simplicity and effectiveness.
Update 02/07/2011: Infiniti has announced today the official official EPA (Environmental Protection Agency) fuel economy figures for the M35h. The V6 hybrid sedan has a fuel economy is 27 mpg City, 32 mpg Highway, with Combined fuel economy rated at 29 mpg.
Not one to back down from a German challenge for full-on hybrid supremacy, the M35h and the Panamera S Hybrid engaged in a quarter-mile drag race - with surprising results.
Not only did the 360-horsepower M35h complete its time in just 13.4 seconds - impressive for a hybrid! - but it also managed to spank the Panamera S Hybrid by a good second. On top of that, the time is also a marked improvement from their previous record time of 13.9031 seconds , eclipsing the Guinness World Record by a tidy half-a-second. Check out the video to watch the Infiniti M35h show up the Porsche Panamera S Hybrid.
UPDATE 02/13/12: Infiniti has released a behind-the-scenes look at all the preparation work, setup, and equipment involved in filming the video showing the M35h’s record-breaking acceleration time. It sure looked like it took a lot of complicated equipment just to shoot a video on how the M35h became the fastest accelerating hybrid in the world.
Press release after the jump.