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 moreBlogger Alex Smolik spotted a rare Rolls Royce Drophead with a brushed-steel hood and a yellow Ferrari 599 GTB Fiorano. Both cars are from Qatar. The 1.5 minute shaky, hand-shot video shows off these cars on a Parisian street.
The GReddy Genesis Coupe is pretty heavily tuned and it wasn't even the craziest Coupe at Hyundai's booth.
(Credit: Hyundai)Last year, Hyundai was all about the Genesis sedan at the 2008 SEMA Show. For 2009, the newer and sportier Genesis Coupe steps to the forefront for its share of the spotlight. Hyundai had no fewer than four Coupes in its booth and there were dozens more scattered across the rest of the show floor. If that's not enough to convince your that Hyundai's got a hit on its hands, we're not sure what will.
Among Hyundai's offerings were the wild midengine V-8 RM460 Genesis Coupe and the mild Hennessey Tuning School Coupe. Also in the mix was Hyundai's Genesis Coupe 2.0T R-Spec, which we've already taken a look at, and a Genesis sedan that received custom hand painted graphics live during the show.
Check out our photos of Hyundai's assortment of Geneses for even more details.
The Lexus LF-A looked good enough to lick in matte black.
(Credit: Antuan Goodwin/CNET)
Lexus' booth at the SEMA show was very small and very hard to find, but it was well worth seeking for one very good reason: the $400k, 550-horsepower Lexus LF-A.
We've already had a look at Lexus' official photos and perused the stats and details, but we just couldn't turn down another opportunity to take a peek the world's most expensive Toyota. Check out our photos of the Lexus LF-A from the 2009 SEMA Show.
Before we drove it, the idea of an X5 M seemed outlandish, and we suspected BMW's motives had more to do with marketing than the company's engineering reputation. How could an X5 all-wheel-drive SUV live up to the M badge? We should have trusted BMW, whose engineers are so pure of heart they would never let a vehicle wear the M that didn't deserve it. The X5 M is a monstrously powerful beast that handles like a sports car. In fact, we had to drive up next to other cars for a height comparison to remind us we were in an SUV.
Ford's inflatable seat belts are designed for the rear seat.
(Credit: Ford)Ford announced a new seat belt innovation on Thursday: seat belts that inflate during a collision. Designed for rear-seat passengers, Ford claims the new seat belts spread collision force over five times the area of a traditional seat belt when inflated. In a crash, the seat belts limit head and neck movement, which should reduce injury.
Ford also says the extra bulk of these seat belts gives them a padded feeling, making them more comfortable, so rear-seat passengers are more likely to wear them. Current usage statistics show that 82 percent of front seat occupants wear seat belts, but only 61 percent of rear seat passengers wear them.
These inflatable seat belts will be included in the next update to the Ford Explorer, with other Ford vehicles following.
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.
Automatic parking systems are becoming more common, and some automakers are offering several 2010 models with the convenience feature.
Volkswagen AG, Ford Motor Co. and Toyota Motor Corp. are leaders in the commercial introduction of automatic parking systems, which allow vehicles to identify and steer themselves into parking spaces.
VW offers the system in six Volkswagen models and the Audi A3. Ford's 2010 Lincoln MKT crossover and MKS sedan have it as well. Both worked with Valeo SA to develop their own ultrasonic-based systems. The Valeo technology, called Park 4U, won a 2008 Automotive News PACE Award.
Toyota's Advanced Parking Guidance System will be an option on 2010 versions of the Lexus LS 460, LS 460 L and hybrid LS 600hL and the Toyota Prius hybrid.
The Toyota version, from Aisin Seiki Co., started in 2003 as a camera-aided visual system on the Japanese-market Prius. But Toyota and Aisin Seiki have added ultrasonic sensors from Denso Corp. to develop the system into a more sophisticated feature that also allows the vehicle to back itself into perpendicular parking spaces.
... Read moreInspired by Ge Kiln porcelain, this one-off Ferrari 599 gets a special paint job by Chinese artist Lu Hao. The method for creating Ge Kiln was practiced in the Song Dynasty (between 960 and 1279). The unique look resembles cracked ice.
Several autoblogs today reported the car sold for $2 million at a charity auction.
We purposely attempted common jumper cable errors with the PowerSafe cables and lived to tell the tale.
(Credit: Antuan Goodwin/CNET)I was given my first set of jumper cables at the same time I received my first car. Before setting me loose on the world, my father gave me a very serious speech about the dangers of improperly jump-starting a vehicle. I was warned of potential electrocution, sparks igniting gasoline fires, and--most seriously--acid spewing battery explosions if the cables weren't connected in just the right way and in just the right order. Even armed with this sacred knowledge, I still throw sparks every time I jump-start a car, just for kicks. Sorry, dad.
However, most drivers didn't get my dad's speech and as a result, they find themselves in an even more precarious situation when the day comes that they need to borrow a few electrons to jump a dead battery. Here's where Energy Safe Technologies come in with its PowerSafe jumper cables.
The PowerSafe jumper cables look like your standard jumpers, with a pair of terminal clamps on each end. However, midway through the cables' length is a small electronic brain that monitors the state of the connections and only lets power flow when everything is hooked up just right.
So, if you accidentally connect your cable backward on either end, the system will display a red warning light and the power stays off. If you accidentally touch the loose ends of a live cable, the red light glows and there are no sparks. If there's a short of any kind, even within the dead battery, the red light glows and everyone remains safe.
Once both ends are properly connected and both indicator lights glow green, the system uses a soft start circuit to gradually ramp up the power flow, eliminating power spikes and protecting delicate vehicle electronics.
We were given a demo of the PowerSafe cables prototype at Energy Safe Technologies' booth, tucked away in the back of the SEMA Show's north hall. No matter how haphazardly we connected or disconnected the cables, we were unable to cause a fire, throw wicked sparks, or create an acid-spewing battery explosion--which is boring, but very safe.
The PowerSafe jumper cables should be available in early 2010. Pricing has not yet been announced.
