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Jumat, 03 Mei 2013

Selling Hybrid Secrets to China



An example of the competitiveness within the auto industry global auto industry.  A story that gets little press outside of Detroit.



Detroit — An ex-General Motors Co. engineer was sentenced to a year and a day in prison and her husband was given a three-year term after being convicted of stealing hybrid vehicle technology from the automaker for potential use in China.
Shanshan Du, 54, and husband Yu Qin, 52, were sentenced Wednesday by U.S. District Judge Marianne Battani.
"This crime, though not a crime of physical harm … is a crime in which our whole community and whole economic system is a victim," Battani said.
Prosecutors said GM trade secrets were found on computers owned by the Troy couple. The government didn't believe the information made it to China.
The couple, prosecutors said, intended to provide the technology trade secrets to China's Chery Automobile.
Qin cried as he described the "great pain" he caused his family.
"That shame and guilt will stay with me for the rest of my life," he said.
Du, shaking, said she was sorry. "I have made poor decisions," she said, crying.
Assistant U.S. Attorney Cathleen Corken said the technology was worth at least $40 million.
Qin's attorney, Frank Eaman, sought probation. GM, however, had asked the court for the maximum sentence of 10 years in prison.
"Protecting trade secrets from improper disclosure and use is important to GM and directly impacts the nation's economic well-being," GM said in a statement Wednesday. "GM is pleased that the Court sent a message that such theft will be punished."
The couple was found guilty in November by a federal jury after a weeks-long trial. The pair conspired to steal GM trade secrets from December 2003 to May 2006, according to the indictment.


From The Detroit News: http://www.detroitnews.com/article/20130502/AUTO0103/305020320#ixzz2SE7IUILE

Rabu, 01 Mei 2013

A guest post on the new automatic transmissions -- Madoline Hatter



American Auto Transmissions Improvements on Typical Manual Transmissions.

American transmissions have come a long way since their inception back in 1937.
In terms of safety, reliability and performance, American transmissions in new automobiles have performed in terms of leaps and bounds above standard tests of the past.
In terms of reliability:

1.) CVT (Continuous Variable Transmission) Found in models such as the Nissan Sentra, typically get 40 miles per gallon; a technology that requires gas, but seems to get further MPG than popular electric or hydro-electric fuel cell technology currently available on the market. CVT transmission vehicles are also currently less expensive than current hydro-fuel cell technological vehicles.

2.) CVT Transmissions are now typically equipped with a timing chain, as opposed to a timing belt, which breaks more frequently. A timing belt is construct of US mined steel and aluminum alloy that withstands the test of time!

3,) A CVT timing belt creates a minimum highway travel mpg (miles per gallon) speed of roughly 40 miles per gallon. This is calculated through multiple facilitated tested automotive techniques which have stood a barrage of tests.

4.) CVT transmissions contained in most American transmission technology will stand the test of time. This is through a use of timing chain technology as opposed to originally produced timing belts. The timing chain technology typically utilizes the use of steel aluminum alloy metallurgy which combines the best of both components in tandem with the latest technology to create a seamless, and stable system of transmission hydraulics.

5.) The controls for a CVT transmission vehicle are the exact same as an automatic vehicle. With the advent of CVT technology in today's market, an individual may ask themselves whether or not this new technology is solvent in terms of usage in today's market. The answer to this question is an undeniable yes! If a member of current society in any corner of the world is able to utilize the advent of a manual transmission in today's society's brand of vehicle, than one can most definitely handle the CVT transmission technology in today's current automotive stability transmission.

In conclusion, today's newest models of not only America's greatest and latest transmissions, but the answer to gas viable transmissions versus hybrids, the CVT (Continuous Variable Transmission) automobile is the latest and greatest in American manufacturing in terms of the conventional automobile. This advent in technology will sustain a driver's needs up to and including 40 miles per gallon on conventional fossil fuels, and is comparable to the latest and greatest hybrid automobile technology. Nissan automotive vehicles are one of the front runners of this technology (ever since 1937), however, many vehicle chains are using this very same technology or derivatives of this technology. CVT transmissions are the way of the future independent of new wave of hydro-electric fuel cell technology. If one is adamant on saving money but is not willing to make the change to hydro-fuel cell technology, a vehicle equipped with a function CVT transmission will be certainly within their necessary means if they wish to travel a verifiable range of 40 miles per gallon.

This is article is contributed by Madoline Hatter. Madoline is a freelance writer and blog junkie from ChangeOfAddressForm.com. You can reach her at: m.hatter12 @ gmail. com.

Selasa, 30 April 2013

Impressions from a visit to GM Powertrain, Pontiac, MI

Last Friday I had the opportunity to take a brief tour of GM Powertrain facilities in Pontiac Michigan.  I doubt I saw  more than 1/3 of the facility, but our group did get a sense of some of the work that is done there and one brief snapshot of a segment of the "new" GM. Nice and knowledgable folks, and good tour guides.  A very young workforce -- average age 28. We saw a demonstration of oil pump testing, and of course later on the dynamometer test facility with many bays and operations taking place simultaneously.
A good number of the technicians and engineers are contract employees.  If  one demonstrates ability, ambition, and commitment, a job offer from GM may be forthcoming, but I suspect there are few guarantees. Most testing is tedious and takes advantages of sensors and software.  This "drudge" work, however, is absolutely necessary for the development of an efficient and reliable product.  For many of the technical folks, it is looking at a computer screen and a long hallway with no windows, a tough job in terms of tedium. But at least this takes place in Michigan where the sun often does not shine for the winter months anyway!

 A air suspended pallet that is used to move engines in and out of dynamometer bays

A tilt engine apparatus

Minggu, 28 April 2013

VW on the move! World's largest automaker by 2018?





April 28 news story from the Detroit News:


Volkswagen AG, Europe's biggest automaker, aims to offset plunging European demand this year by rolling out 60 new and updated models, including luxury cruisers like the Bentley Flying Spur.
"The European debt crisis remains a source of far-reaching turmoil," Chief Executive Officer Martin Winterkorn said. "Regardless of whether we are in an upturn or a downturn, our goal is to ensure the Volkswagen group reaches the top of the automotive industry."
VW is targeting higher auto sales and revenue this year as the revamped Golf, an updated Skoda Octavia and a new Audi A3 sedan help make up for a slowdown in Europe, where demand is heading to a 20-year low. Maintaining growth momentum is key for the company, which aims to overtake General Motors Co. and Toyota Motor Corp. by 2018 to become the world's largest automaker.
"Volkswagen will continue to do better than the market," said Juergen Pieper, an analyst at Bankhaus Metzler in Frankfurt. "March was relatively weak, but with rising Golf sales the group should perform better."
The manufacturer's growth all but stalled last month as sales edged up 0.2 percent to 864,400 cars, restraining the first-quarter advance to 5.1 percent as sales in its home German market tumbled 17 percent.
To further dilute its exposure to Europe's car market, the company will open 1,500 sales outlets in growth regions in the medium term, adding to its network of 20,000 dealers around the world, Winterkorn said.
Volkswagen is pinning its hopes for keeping up sales volumes on new models, such as the seventh generation of its best-selling Golf compact, introduced at the end of last year. The Audi premium brand, VW's largest earnings contributor, has been rolling out the revamped A3 hatchback and will add a sedan version of the model later this year to lure American and Chinese buyers seeking a small car with a separate trunk.
Luxury brands account for more than half of VW's earnings and the presence in this market segment will expand.
"The Volkswagen group's unparalleled know-how and strength in the premium segment is — quite literally — paying off," said Winterkorn. "We will further extend our excellent position in this highly profitable business."
Porsche will add the Macan compact sport utility vehicle at the beginning of next year and development of an ultra-luxury SUV for the British Bentley unit is "well under way," he said.
The Czech Skoda brand will double its lineup in China to six models, including the new Rapid compact sedan, which was unveiled at the Shanghai auto show last weekend. The Spanish Seat unit, VW's only money-losing brand, is rolling out a revamped version of the Leon hatchback in a bid to spice up its image and return to profit.
VW's presence in China, Brazil and Russia has enabled it to steer through the European industry gloom better than mass-market rivals PSA Peugeot Citroen, Europe's second-largest carmaker, and Renault SA. Peugeot is eliminating jobs and closing a factory to end losses as the region's auto market shows no signs of a rebound.
VW reported that first-quarter operating profit fell 26 percent to 2.34 billion euros, matching the average estimate of five analysts surveyed by Bloomberg. The carmaker stuck to a goal for full-year operating profit to be on the same level as 2012.
VW's revenue declined 1.6 percent in the first quarter revenue. That compares with a 6.5 percent drop at Peugeot and a 12 percent plunge at Renault. Peugeot said additional cost savings may be necessary next year if the market doesn't improve.
Winterkorn said European markets will remain "extremely weak for the foreseeable future."
VW has ramped up investments to boost its manufacturing footprint outside Europe and roll out a new modular technology to speed up development and production of new vehicles.
It has seven new Chinese plants in various stages of planning, part of $19 billion in investments in production outside Europe expected by 2017. After spending $1 billion on a factory in Chattanooga, Tenn., the company may further increase U.S. capacity with production of a sport utility vehicle based on the Crossblue concept.


From The Detroit News: http://www.detroitnews.com/article/20130428/AUTO0104/304280308#ixzz2Rl8a7nEr

Sabtu, 27 April 2013

A Visit to the Sloan Museum Buick Gallery, Flint MI

Hi folks -- at the conclusion of the Society of Automotive Historians' spring board meeting we had a brief visit to the Buick Gallery at the Sloan Museum in Flint this morning (Saturday, April 27). We had the run of the place, and unfortunately my camera batteries died!  I took tow photos of cars that were a part of an exhibit that opened today on muscle cars, 1950-1969. The two cars have great personal meaning for me, as the Oldsmobile 88 was one of the first cars I remember riding in when I was a child, and my cousin's 1964 GTO convertible made a lasting impression on my during my teenage years. The GTO in the photo was nice but not totally original -- it did not have the proper hub caps or red-line tires, and the drivers side exterior mirror did not look exactly right.  But that said, some nice cars at the Buick Gallery, although I wondered why there was no GS 455 Skylark!

Two interesting photos from HST 344 Student Scott Adinolfi

I hope all is well in Flint!  I have dug through my files and found 2 pictures you might enjoy.  One is the Corvair Convertible I showed you on my phone after class.  The second, and most enjoyable, is a late 90's Chevy Caprice with an "Ice Cream" paint

job, and raised up on 26" rims.  I saw this car parked in the parking lot while interning in North Carolina and couldn't pass up the opportunity to snap a picture of it.

More photos from the GM Heritage Center, Sterling Heights, MI

 A recreated 1950 Cadillac Lemans race car


 A 1930s Cadillac V-12
 Maybe the most important photo of this group -- a Kettering copper-cooled air cooled engine form the early 1920s
 1959 Cadillac taillights
 The dash from a late 1950s concept car

 The Buick Y Job from 1938 -- note the boattail rear end
 The headlights pop up on the 1952 LeSaber concept car

 a Buick dash
The emblem from a 1950 Rocket 88 -- what could be better!