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LOS ANGELES--Lexus' LF-Ch hybrid concept should be turned into a production vehicle and sold in the United States, said division General Manager Mark Templin.
The compact five-door hatchback debuted at the Frankfurt auto show in September and was shown at the Los Angeles Auto Show last week. If approved for production, the LF-Ch would compete with such models as the BMW 1 series and Audi A3. Lexus said the concept is a response to the growing demand, especially from young urbanites, for smaller and more fuel-efficient cars.
"We're showing it in North America to see if it can compete," Templin said. "We'll survey people to see how they feel about it. I would love to see this car in the U.S." Templin did not say when a decision would be made.
(Source: Automotive News)
LOS ANGELES -- The launch advertising declared the Honda Insight "the hybrid for everyone."
"We don't want a car for a sliver of the market," Steve Center, Honda vice president of advertising and public relations, said at the launch in March.
And in a transparent dig at the Toyota Prius, he added, "This is going to be a populist's car, not an elitist's car."
But so far, the Insight's sales look like a sliver.
Honda's initial 90,000-unit U.S. sales goal was revised to 60,000 because of the weak economy. But sales of the Insight since its March launch total just 17,530, for an annual sales rate of about 25,000, according to the Automotive News Data Center.
The conclusion after eight months: The Insight badly trails the segment-leading Prius, although the Insight is selling better than other rival hybrids.
... Read more
Half of a TDI engine plus an electric motor equals twice the fuel economy. That's our kind of math.
(Credit: Josh P. Miller/CNET)Volkswagen unveiled one of the few new concepts at the 2009 LA auto show, a tiny hybrid concept called the Up Lite concept (or Up! Lite, if you have a penchant for gratuitous punctuation). This small turbo-diesel hybrid possesses a small physical footprint--being much smaller than the VW Golf--and a super small carbon footprint, reaching an astronomical 70 US mpg fuel economy on the EU testing cycle.
To create the power train for the Up Lite, VW took its 1.6-liter TDI engine, chopped it in half, and slapped an electric engine on the back. Of course, we're sure there's more that went into the development than that, but what you end up with is a two-cylinder 0.8-liter TDI engine mated to a 10kW electric motor that spins its flywheel to the tune of a maximum of 64 horsepower. However to attain the Up's insane 70 US mpg, the drive train must be placed in ECO mode, which limits output to 34 horsepower. Putting that power to the front tires is a seven-speed DSG gearbox.
The electric motor is a multitasker, performing as a motor, a regenerative brake, and as a starter for the diesel engine. Able to be operated in an all-electric mode, the Up Lite is a full-fledged hybrid. When in EV mode--for coasting, at low speeds, and when stopped--the small grill opening at the base of the front air dam slides shut to reduce aerodynamic drag. Like any good full hybrid, the electric motor can also work in tandem with the TDI engine when maximum acceleration is necessary.
The Up Lite is thrifty, but obviously not very powerful. However, thanks to the torquey nature of electric and diesel powerplants, the up is still able to hustle to 60 mph in just over 12 seconds before reaching a top speed of 100 mph.
While the Up Lite's hybrid power train is mostly responsible for the lofty fuel economy and low emissions, it does get a little help in the form of weight saving and aerodynamic measures. Besides just being physically small, the Up Lite keeps its mass down through extensive usage of aluminum. With the exception of its carbon fiber roof and plastic bumpers, all of the Up Lite's body panels are made of aluminum, as are parts of its underlying unibody.
To cut down on aerodynamic drag, the Up Lite utilizes a narrow and long body and the aforementioned opening and closing grill. In place of turbulence creating side mirrors, the Up Lite has a pair of cameras that work in tandem with the rearview camera to offer a blind-spot-free panoramic view of the road behind you. Expect practical mirrors to be back in placer before this puppy reaches production.
In addition to loads of green tech, the Up Lite concept features a good array of good ol' fashioned cabin tech.
(Credit: Josh P. Miller/CNET)In addition to green technologies, the Up Lite will be equipped with a full array of safety features (airbags, stability control, etc.) and a cabin tech package that includes MP3 playback, hands-free calling, video playback, and a trick navigation system that utilizes traffic, time, and terrain data to find the most fuel efficient path from point A to B.
The Up Lite concept is the harbinger of Volkswagen's new small car platform that should bear fruit in the form of a production Up Lite as early as the second half of 2011.
The CMT-380 serial hybrid sports car is built on a Factory Five Racing kit car platform.
(Credit: Capstone)In an unlikely alliance, Capstone, manufacturer of electricity-generating microturbines, and Electronic Arts Chief Creative Director Richard Hilleman have built a hybrid sports car for the upcoming Los Angeles Auto Show. The CMT-380 uses an electric power train with a range-extending diesel-fueled microturbine. A lithium polymer battery pack gives the CMT-380 80 miles of pure electric range, and the microturbine generates power for an additional 500 miles.
The car itself is built on a kit car platform, the Factory Five Racing GTM supercar. Capstone cites performance figures of 3.9 seconds to 60mph and a 150mph top speed. Impressively, the microturbine burns its fuel so cleanly that no catalytic converter or other exhaust treatment is needed for the car to meet California's Air Resources Board emissions requirements.
Not the first name that comes to mind in the automotive industry, Capstone has been making microturbines for stationary facilities and hybrid public transport vehicles since 1988. The microturbine in the CMT-380 is the company's smallest, generating 30 kilowatts. Capstone claims many benefits of its microturbine technology over an internal combustion engine, such as compact size, low maintenance, and efficient operation.
But forget buying your own CMT-380. Capstone says it may build a limited number based on interest at the Los Angeles Auto Show, but the car really serves as a demonstration of microturbine technology. Capstone will look for interest in the technology from automakers.
The Saab deal unravels: Is the Swedish tech innovator dead? What we're looking for at the L.A. auto show. The best time to buy a car may surprise you. BMW revamps the 5-Series and makes a run at the kind of diesel America never loved and Europe always has. And we take a ride in the GMC Terrain.
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EPISODE 146
SHOW NOTES• BMW launches new 5-series online
• BMW set to offer small, 4-cylinder diesels in U.S.
• Bad news for Saab: White knight turns and rides off
• Ferrari hybrid seems imminent according to what looks like a cocktail napkin sketch
• CNET Video: What you'll need to replace your factory car stereo
Ford puts airbags where? Automatic parking coming to a car near you, the Army wants a hybrid Humvee, first 4G-connected car is a Prius, and we take a spin in the hottest SUV you'll ever drive.
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EPISODE 143
SHOW NOTES• CNET review of the 2010 BMW X5 M
• Ford to put airbags into seat belts
• First 4G LTE-connected concept car is a Prius
TOKYO -- Denso Corp., the world's No. 2 auto parts supplier, aims for a bigger stake of the global hybrid car market by standardizing its electric-gasoline drive train technology for sale to automakers other than Toyota Motor Corp. It also may begin production of lithium ion batteries.
Denso is a leader in supplying inverters, battery and engine control units, sensors and electric compressors for hybrids. Most of those sales go to Toyota, the Japanese supplier's top customer and biggest shareholder, with a 23 percent stake in Denso.
"We would like to supply our components to all customers," said Hiromi Tokuda, executive vice president in charge of R&D. The products would share underpinnings with the components made for Toyota but be tailored to the specifications of carmakers.
Batteries, too
Denso also may start making lithium ion batteries for use in hybrid or electric vehicles. Denso has been working on lithium technology for 15 years, originally for mobile phones. It continues development for in-house testing of its other hybrid system components.
... Read more
A Humvee made by American General.
(Credit: AM General)Lithium-ion battery manufacturer EnerDel has signed an 18-month, $1.29 million contract with the U.S. Army to design and test hybrid battery options for the Humvee.
Trying to power the iconic fuel-guzzling High Mobility Multipurpose Wheeled Vehicle (HMMWV aka Humvee) with a battery, may seem like trying to put out a fire with a garden hose. But a lithium-ion battery system can deliver a lot of power from a battery quickly, giving a truck like the Humvee the thrust it requires.
EnerDel, a subsidiary of Ener1, will collaborate with the U.S. Army's Tank Automotive Research, Development, and Engineering Center (TARDEC) on four possible power systems that could be implemented in the XM1124 version of the Humvee.
The company, which specializes in battery cell chemistry as well as the electronics and battery system designs, said it already has two viable options. EnerDel has developed a lithium-tatinate system in conjunction with Argonne National Laboratory that could accommodate the acceleration and hard braking required for such a powerful vehicle like the Humvee. It also has a lithium-manganese system that would give a vehicle extra-long range and allow electronics to be run off the battery for extended periods of time before needing to be recharged.
As part of the 18-month contract, EnerDel will also be involved in testing the systems under "extreme performance simulations." In addition to putting the test vehicles through the usual Humvee paces of wading through water and mountain climbing, there will also be an endurance test.
That will include seeing how a hybrid Humvee fares as a power plant for a field hospital or temporary military post. The requirement makes perfect sense given the ease with which a Humvee can be transported to hard-to-reach areas. One of its key features has always been that it could be dropped in to virtually any terrain by parachute.
A Humvee being parachuted out of a plane.
(Credit: AM General)The hybrid Humvee will also be more stealthy. Anyone who's had a close call with a Prius knows how dangerously silent hybrids can be in total battery mode. The hybrid version of the Humvee will have a powered-down "silent watch" mode that will allow it to run with its diesel generator off, reducing not only its noise, but also its thermal signature to avoid detection.
As always with major military project announcements, the company involved was quick to point out the down-the-road commercial application of its technology.
"In keeping with a long tradition, we also expect that innovations perfected here will have important benefits for the commercial markets," EnerDel President Rick Stanley said in a a statement.
There has already been interest in Raser Technologies' H3E, a plug-in hybrid version of a Hummer-branded SUV called the H3. While not truly a Hummer (the civilian version of the Humvee), the "Hummer-light" descendant has garnered the interest of even the most discerning Hummer enthusiasts.
So if EnerDel's batteries might be good enough to power a Hummvee, why haven't commercial automakers been knocking? They have actually. The company has signed research partnerships of varying commitment levels with Think Global, Fisker Automotive, Volvo, and Nissan. Its parent company, Ener1, is also working with U.S. utilities to develop smart grid storage units.
Honda talks about bigger hybrids, Cash for Clunkers might have been a huge boondoggle, Infiniti will get an electric car, should DWT be punished harder than DUI? And we take you for a ride in the frustratingly fun Scion xB.
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EPISODE 142
SHOW NOTES• Should DWT being punished more severely than DUI?
• CNET drives the new 2010 VW GTI
• CNET review of the 2010 Scion xB
• World distance record claimed for driving an electric car on a single charge
TOKYO -- Subaru, which showed a concept hybrid vehicle at the Tokyo Motor Show, will add a hybrid powertrain to an existing model in 2012.
But Ikuo Mori, president of Fuji Heavy Industries Ltd., maker of Subaru cars, wouldn't say when the hybrid vehicle will go on sale in the United States.
Speaking on the sidelines of the show, Mori said the car will help Subaru meet tougher U.S. fuel economy and emissions rules that begin in the 2016 model year.
Mori declined to say which model will offer the hybrid powertrain but suggested it will be a small vehicle. He said the hybrid system will showcase typical Subaru driving characteristics but didn't say whether it will have all-wheel drive.
At the show, Subaru displayed an awd hybrid touring car with two motors, one for each axle. That car loosely resembles the Outback wagon.
It featured a new 2.0-liter, turbocharged, direct-injection engine and stop-start technology, which turns the engine off when the vehicle stops.
Subaru has been developing its own hybrid drivetrain based on technology from Toyota Motor Corp., which owns 16.5 percent of Fuji Heavy.
(Source: Automotive News)
