Automotive News - November 10, 2008 - (Page 22b) 22B • NOVEMBER 10, 2008 “DOWN-SIZING” OR “RIGHT-SIZING”? ACCORDING TO NEW STUDY, CAR BUYERS SAY “BOTH.” Acxiom’s Automotive Consumer Dynamics study helps marketers pinpoint target buyers. For a complimentary subscription, visit www.acxiom.com today. Don’t call him “dummy.” The National Renewable Energy Laboratories uses thermal comfort mannequins in its research on ventilated seating, which would supplement conventional air conditioning. INSIGHT Want to boost mpg? Turn up the heat on AC Suppliers sweat details to take back lost fuel economy Michael LeGault autonews@crain.com Running the air conditioner on a gasoline-powered car cuts fuel economy 15 to 20 percent, and that’s not acceptable anymore. In auto industry parlance, any drain of energy that doesn’t actually move the vehicle is a “parasitic energy loss.” And slashing parasitic losses has newfound importance. The energy required to heat and cool a car is the largest parasitic energy loss in today’s vehicles. Automotive suppliers are searching for ways to do better. Much of that loss occurs because air conditioners are designed for worst-case operation: cooling down a car left baking in the sun. conditioner won’t have to work as hard to cool it. One version on the market is sold under the trade name Sungate by Pittsburgh Glass Works, formerly the automotive glass division of PPG Industries Inc. “The technology for making this glass is available now, but the challenge is reducing the cost,” says Rugh. Depending on the size, the technology adds $10 to $30 to the automaker’s cost for a windshield. Advocates say it’s worth it. The National Renewable Energy Laboratories figures that the technology can save an average U.S. consumer more than seven gallons of fuel a year, more in areas where drivers use their air conditioning more. Smarter compressor The parasitic energy loss of an air conditioner is caused almost entirely by the compressor, which requires 3 to 5 hp to operate. Suppliers are working to lessen the compressor’s drain. “In a conventional air conditioning system, the compressor typically runs all the time,” says Roland Franz, product marketing manager at Hella Corporate Center USA. “This can be prevented by installing a climate control system with humidity sensors that switch the compressor on only when the humidity reaches a certain level.” Delphi is making compressors with advanced electronic controls. The electronics allow the compressor to check climate control sensors so as to precisely control the amount of power needed to run the compressor to keep the passenger cabin at a given temperature. One way to reduce the power drain of the compressor is to reduce or eliminate reheated air. Once a hot cabin continued on next page Fueling relief “Most people don’t realize that there is as much cooling capacity in a full-sized car or truck as there is in a house,” says Jim Giardino, Delphi Corp.’s director of engineering. On a hot day, he notes, temperatures soar in the cabin of a car sitting in the sun with the windows up. “People expect relief fast,” Giardino says. The National Renewable Energy Laboratories, a research arm of the Department of Energy, is working with suppliers to develop economical solar-reflective glazing to reduce the sun’s rays that heat the inside of the car, says John Rugh, task leader at the organization’s Center for Transportation Technology Systems. The idea is simple: If a car sitting in the sun doesn’t get as hot, the air http://www.acxiom.com http://www.acxiom.com
Table of Contents Feed for the Digital Edition of Automotive News - November 10, 2008 Life at 11 million: Slash, rethink The options: Bailout or disaster Can Toyota reheat the frozen Tundra? Chrysler dealers cheer halt to merger talk VW will unveil roadster at Detroit auto show BMW boosts dealers' year-end ad money Mercedes' $220 million flagship Mercedes hit hard in Northeast, once a sales stronghold Mercedes will kill CLK, add larger coupe, convertible Mitsubishi reclaims its finance business Toyota's Esmond to speak at congress Loss is more: Europe snatches bigger share of U.S. market Cash burn rates threaten GM, Ford GMAC: We're nobody's captive As losses mount, suppliers risk cash-flow crunch Tata: Yes to Jaguar XF derivative, no to SUV U.S. aid is needed now, but not to help Cerberus They are too big to fail Why should we help GM and Chrysler? First and foremost, you must be flexible U.S. trade policy gives it all away To the Editor: A rough ride is nothing new for autos Dealer's politics were pertinent Chrysler's 1st electric: Probably a cargo van Auto meltdown forces Mercedes to scrap prediction of sales record Boosting mpg will bump up stickers, too Adding up the tab for fuel economy Camaro Black: Eye-catching, affordable and available Honda sees green in Civic HFP's street performance Honda offers peek at future Fit Ford F-150 Raptor flies off-road Souped-up, tricked-out â and headed for the showroom Report: Toyota plans $5,000 car Amid gloom, Mazda chief sees revival in 2009-10 Report: Past-due subprime loans jump Toyota aims to win loyalty with credit card Study: Car buyers turn green for different reasons Thanks, buddy Hyundai helps Dealers Metaldyne offers pennies to bondholders Obituaries Personnel As expected, Oct. sales sank Another Chinese automaker plans Mexico factory Honda backs off U.S. clean diesels Industry pal, foe vie for key post in Congress Industry expects more activism from D.C. N.A. output falls 19.9% Toyota moves in striking distance of GM's U.S. sales crown Going, going . . . An ex-GM exec's view: It's going to get nasty Sex, Nazis, chicken and BMW: A scandal that puts fiction writers to shame Recession rips up roadster market Toyota takes heat for 'the herpes of the advertising world' Want to boost mpg? Turn up the heat on AC Cutting energy loss: A nibble here, a nibble there ... Carbon slashes weight, but it's still too pricey Carmakers shift to gears in search of mpg gains Natural gas draws interest as alternative fuel Friction? Ay, there's the rub Electric for a week Automotive News - November 10, 2008 Automotive News - November 10, 2008 - (Page Intro) Automotive News - November 10, 2008 - (Page Bellyband1) Automotive News - November 10, 2008 - (Page Bellyband2) Automotive News - November 10, 2008 - The options: Bailout or disaster (Page 1) Automotive News - November 10, 2008 - The options: Bailout or disaster (Page 2) Automotive News - November 10, 2008 - VW will unveil roadster at Detroit auto show (Page 3) Automotive News - November 10, 2008 - Mercedes hit hard in Northeast, once a sales stronghold (Page 4) Automotive News - November 10, 2008 - Mercedes hit hard in Northeast, once a sales stronghold (Page 5) Automotive News - November 10, 2008 - Loss is more: Europe snatches bigger share of U.S. market (Page 6) Automotive News - November 10, 2008 - Loss is more: Europe snatches bigger share of U.S. market (Page 7) Automotive News - November 10, 2008 - As losses mount, suppliers risk cash-flow crunch (Page 8) Automotive News - November 10, 2008 - As losses mount, suppliers risk cash-flow crunch (Page 9) Automotive News - November 10, 2008 - Tata: Yes to Jaguar XF derivative, no to SUV (Page 10) Automotive News - November 10, 2008 - Tata: Yes to Jaguar XF derivative, no to SUV (Page 11) Automotive News - November 10, 2008 - First and foremost, you must be flexible (Page 12) Automotive News - November 10, 2008 - First and foremost, you must be flexible (Page 13) Automotive News - November 10, 2008 - Dealer's politics were pertinent (Page 14) Automotive News - November 10, 2008 - Dealer's politics were pertinent (Page 15) Automotive News - November 10, 2008 - Auto meltdown forces Mercedes to scrap prediction of sales record (Page 16) Automotive News - November 10, 2008 - Boosting mpg will bump up stickers, too (Page 17) Automotive News - November 10, 2008 - Boosting mpg will bump up stickers, too (Page 18) Automotive News - November 10, 2008 - Boosting mpg will bump up stickers, too (Page 19) Automotive News - November 10, 2008 - Adding up the tab for fuel economy (Page 20) Automotive News - November 10, 2008 - Adding up the tab for fuel economy (Page 21) Automotive News - November 10, 2008 - Adding up the tab for fuel economy (Page 22) Automotive News - November 10, 2008 - Adding up the tab for fuel economy (Page 22a) Automotive News - November 10, 2008 - Adding up the tab for fuel economy (Page 22b) Automotive News - November 10, 2008 - Adding up the tab for fuel economy (Page 22c) Automotive News - November 10, 2008 - Adding up the tab for fuel economy (Page 22d) Automotive News - November 10, 2008 - Adding up the tab for fuel economy (Page 22e) Automotive News - November 10, 2008 - Adding up the tab for fuel economy (Page 22f) Automotive News - November 10, 2008 - Adding up the tab for fuel economy (Page 22g) Automotive News - November 10, 2008 - Adding up the tab for fuel economy (Page 22h) Automotive News - November 10, 2008 - Adding up the tab for fuel economy (Page 22i) Automotive News - November 10, 2008 - Adding up the tab for fuel economy (Page 22j) Automotive News - November 10, 2008 - Adding up the tab for fuel economy (Page 22k) Automotive News - November 10, 2008 - Adding up the tab for fuel economy (Page 22l) Automotive News - November 10, 2008 - Adding up the tab for fuel economy (Page 23) Automotive News - November 10, 2008 - Souped-up, tricked-out â and headed for the showroom (Page 24) Automotive News - November 10, 2008 - Amid gloom, Mazda chief sees revival in 2009-10 (Page 25) Automotive News - November 10, 2008 - Toyota aims to win loyalty with credit card (Page 26) Automotive News - November 10, 2008 - Hyundai helps (Page 27) Automotive News - November 10, 2008 - Dealers (Page 28) Automotive News - November 10, 2008 - Personnel (Page 29) Automotive News - November 10, 2008 - Personnel (Page 30) Automotive News - November 10, 2008 - Personnel (Page 31) Automotive News - November 10, 2008 - Personnel (Page 32) Automotive News - November 10, 2008 - Personnel (Page 33) Automotive News - November 10, 2008 - Personnel (Page 34) Automotive News - November 10, 2008 - Personnel (Page 35) Automotive News - November 10, 2008 - Personnel (Page 36) Automotive News - November 10, 2008 - As expected, Oct. sales sank (Page 37) Automotive News - November 10, 2008 - Honda backs off U.S. clean diesels (Page 38) Automotive News - November 10, 2008 - Industry expects more activism from D.C. (Page 39) Automotive News - November 10, 2008 - Industry expects more activism from D.C. (Page 40) Automotive News - November 10, 2008 - N.A. output falls 19.9% (Page 41) Automotive News - November 10, 2008 - Toyota takes heat for 'the herpes of the advertising world' (Page 42) Automotive News - November 10, 2008 - Toyota takes heat for 'the herpes of the advertising world' (Page 43) Automotive News - November 10, 2008 - Toyota takes heat for 'the herpes of the advertising world' (Page 44)
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