Showing posts with label Green cars. Show all posts
Showing posts with label Green cars. Show all posts

Friday, July 10, 2009

2010 Tesla Roadster gets upgrades


While owners of the current Tesla Roadster get the benefit of driving their bad ass electric vehicle today, people who are on the list for a 2010 model will get a few benefits that make 2009 owners jealous. Tesla Motors Club member DrComputer wrote about "a conversation with Ted at corporate" that revealed some improvements to the new cars. A tipster sent in a similar list of upgrades.


The upgrades include:

* New power electronics module
* Better cooling for the power electronics
* Improved AC with variable speed fans
* Built in WiFi cards that connect the Roadster to the Internet (unless you turn the feature off) and gives Tesla the ability to interact with the car remotely. Also, this could open the door to mobile phone apps that talk to the car.
* Glove box locks when you lock the car (to leave it out with the top down)


Both sources mention the ability to switch vehicle performance modes – from Range to Standard or Performance (but not back to Range) – with the key instead of needing to change modes via the screen. There has been no official confirmation about these upgrades, but none of them would surprise us if they were true. Thanks to Dan for the tip!


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Tuesday, July 7, 2009

2010 Toyota Prius ditches Incredible Shrinking Gas Tank for conventional unit


Since its introduction back in 2001, Toyota has equipped the Prius with a synthetic fuel tank bladder that collapsed as gasoline was slowly pumped out of the tank and into the engine.


Due to complaints that the last-gen car wasn't able to take its full 11.9 gallon fuel allotment whenever the temperature was below 70-degrees, the third-generation Prius comes equipped with a more conventional rigid fuel tank made from lightweight resin. In order to retain its coveted low-emissions rating in California, the latest Prius also reportedly features an improved vapor-recovery system that will help reduce hydrocarbon emissions.


Ever notice that you your bladder seems to shrink when its cold outside? Apparently, the Toyota Prius feels your pain, and while we don't have any good solutions to report for your own personal problems, Toyota has found an easy fix for its hybrid. Unlike previous generations of Toyota's fuel saver, the new 2010 model won't have an underperforming bladder when it's cold outside.
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Wednesday, June 24, 2009

Compact hybrid Range Rover LRX gets green light


According to the report, Land Rover will borrow liberally from corporate partner Jaguar's hardware stable, which is rumored to soon include both hybrid and extended-range EV options. Land Rover's innovative electric drive rear axle is supposedly on the LRX menu, which would work along with the automaker's well-known and highly-effective Terrain Response System to put power to the ground wherever possible.


If there's any truth to these rumors, we shouldn't expect Land Rover to have the hybrid LRX in production until at least two years have passed. In the meantime, the British-built, Indian-owned automaker is set to debut stop/start and regenerative braking on all of its models to improve their environmental performance.


Automakers that hope to continue doing business over the next few years need to be increasingly aware of their fuel consumption, emissions and environmental credibility. In deference to this fact, Auto Express in the U.K. is reporting that Land Rover is moving forward with plans to launch the new LRX compact hybrid 'ute, possibly with a bit of help from the U.K. government.


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Tuesday, June 23, 2009

Nissan to Releases Global Electric Vehicle on August

Nissan Electric Vehicle Prototype

Nissan will unveil a prototype of their new global electric vehicle when the company officially opens their new headquarters in Yokohama, Japan on August 2.

Nissan Electric Vehicle Prototype

Although little is known about the upcoming EV, AutoCar reports it will be a mid-size five door hatchback with unique styling. The car will be propelled by an advanced lithium-ion battery developed by AESC. Nissan says it offers twice the power of a traditional "li-lo" battery, while providing unparalleled performance and reliability.

Nissan Electric Vehicle Prototype

Nissan will start with a production rate of 50,000 units per year, ramping up the build rate as mass-marketing begins around 2012-13. The EV motor will be produced in Yokohama and the inverter will initially be made at Nissan's Zama plant.

Nissan EV-02 Electric Vehicle Prototype in San Diego

Nissan is also pushing ahead with the next Micra, coyly described as its 'global entry car'. This will launch in spring 2010. Nissan will produce this car both in India (for European markets) and Thailand (for Japan) but China and two other as-yet-unnamed nations will also make the car that's on line to sell one million units a year after manufacturing is fully ramped up.

Nissan EV-02 Electric Vehicle Prototype in San Diego

Look for the production model to be officially unveiled at the Tokyo Motor Show in October.

Nissan EV-02 Electric Vehicle Prototype in San Diego

Source: autocar via worldcarfans

Monday, June 15, 2009

Fortwo 4 Less: Smart offers first incentives in U.S.


So far this year, Smart USA has sold just 7,451 Fortwos, which is down nearly 16% over the first five months of 2008. May sales, though, were down an alarming 56.6% to 1,169 units. To stem the rushing tide of order cancellations and slow sales, Penske has decided to offer its first-ever incentives on the Fortwo. From now until the end of July, buyers may qualify for 4.2% financing through Daimler Financial Services for the purchase of a new 2009 Smart Fortwo.


Penske Automotive Group, distributors of the Smart Fortwo here in the United States, recorded an impressive 24,622 total sales of the diminutive city car in 2008 and dealers widely reported that they could have sold even more had they been available. With that in mind, the nascent company set what seemed at the time like a realistic sales target for 25,000 units in 2009. That may have been a bit optimistic.


If this incentive has a positive impact on sales, expect it to be extended a bit longer. Further, Penske is considering making it possible for dealerships to order new cars without accepting the refundable $99 reservation from a customer that's currently required, which could have the desirable effect of placing more new vehicles on dealer lots for buyers to choose from.
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Monday, May 18, 2009

Toyota to Release New 2G 'Prius' Grade-'EX'




Tokyo - TOYOTA MOTOR CORPORATION (TMC) announces that it will release a new
grade of its second-generation "Prius" aimed mainly at fleet customers. The
competitively priced "EX" Prius is to be sold through "Toyota" and "Toyopet"
dealer channels, starting on June 8.

The EX will be available in three colors-Super White II, Silver Metallic and
Black-with a gray interior, and will come with a color-coded front grill. It
will feature the same basic safety and comfort elements of the "G" and "S"
grades that it replaces, such as dual-stage Supplemental Restraint System (SRS)
airbags up front and an electric inverter-controlled automatic air-conditioning
system with humidity sensor.

But hubcaps, front fog lights and other equipment have been made dealer options,
rather than standard, to better suit fleet users' needs.

The total monthly sales target is 2,000 units.

Manufacturer's Suggested Retail Price (Prices in Hokkaido and Okinawa differ)

Grade Hybrid System Powertrain Price* (including

consumption tax)

EX THS II (Toyota Hybrid System II) Front-engine,

front-wheel drive 1,890,000 yen

*Excludes recycling fees

Source: Toyota viaautoblog


Wednesday, April 29, 2009

Rendered Speculation: Chevrolet Volt-based Saab Fashionista


At this point, it's not a certainty that Saab or even parent company General Motors will still be in the car business in the year 2012, but let's not let that tidbit get in the way of an interesting concept car. Authored by Mayeul Walser, a fourth year design student at Creapole-ESDI, the Saab Fashionista is a 2+2 sport coupe that is reportedly inspired by the designs of Karl Lagerfeld and Chanel.
Read More








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Tuesday, April 28, 2009

Mercedes F-CELL Roadster on the historic route of Bertha Benz


Feminists, especially those who responded angrily to our posting of the Worst Female Drivers video, should take comfort in the fact that Bertha Benz, wife of automobile inventor Karl Benz, was the first to take a car on the road for a long distance. With her two kids in tow, Bertha Benz became the first soccer mom in history. Wanting to prove to Karl that his invention was worthwhile, she drove over a hundred kilometers in the Benz Motorwagen back in 1888, leaving Mannheim, Germany, early in the morning, and reaching her mother's house in Pforzheim that evening.


The car's pilot steered with a drive-by-wire system controlled by a joystick. An "emission-free" fuel cell is installed at the back. Also running on conventional electric, the hybrid generates only 1.2 kW of power, capable of pushing the car to a 25 km/h top speed. The alleged operating range is 350 km, but after this excursion we're calling, "Shenanigans!"


No doubt, Karl stayed behind because he was frustrated that his wife drive's so slow.

All kidding aside, Bertha was one tough chick. It is said that on that noteworthy drive, Bertha had to clean a fuel pipe with her hair pin, rip up her garter to insulate a wire, and find available petrol wherever possible.



Turns out, Mercedes-Benz took the car on a route that was not even half as long as the route undertaken by Bertha Benz. They setup a "finish line," if you can call it that, outside an old chemist's shop in Wiesloch, where Bertha had refueled, not where she had ended her trip. Color us disappointed. We stopped to wonder why Mercedes would try to trick us, by saying that the F-Cell Roadster was "Retracing the first long-distance journey in automobile history," when they barely covered fifty km - if that.


"But just as Bertha Benz refused to be discouraged by inconveniences in her day," said Daimler exec Dr. Thomas Weber, "we are just as determined to help ensure that these technologies achieve their breakthrough." Hopefully, this determination will carry through to the next PR stunt undertaken by the F-Cell team.


So, when we got the press release saying that Mercedes-Benz drove their F-Cell Roadster along that very same route, we thought, "Cool. Way to make a point about the future sustainability hydrogen and electric vehicles." Then, we actually read the release.
More Photos



Other article:
Opel Sponsors Royal College of Art Students to Design Future Mobility
2008 Chanel Fiore Design Concept in Video
Mercedes-Benz F-CELL Roadster Concept Revealed
Mercedes-Benz BlueZERO Concept Video & Photos

Wednesday, April 1, 2009

Sigma Motorworks creates electric sportscar based on Ford Mustang


That would be true, assuming the GTE ever makes it into production, which is an awfully big assumption. Automakers like Tesla Motors have shown just how difficult it is to enter the established auto market, even with vehicles as highly desirable as the Roadster and the new Model S -- not mention fistfuls of cash. Of course, we wish them nothing but the best of luck. They're going to need it.


Major components like the front and rear differentials are sourced from Ford, and the GTE's entire cockpit was yanked from an older Mustang. Twin DC electric motors offer up about 100 horsepower each and provide all-wheel drive. A lithium ion battery puts out 144 volts and is said to provide up to 100 miles of range. With a claimed top speed of around 145 mph, Steve Kase, head of development at Sigma Motorworks, says the GTE will be one of the fastest electric cars in the world.


We've caught wind of yet another hopeful American automaker with plans to launch a new electric sportscar in 2010. According to Matias Gorfinkiel, head of operations at Sigma Motorworks, "[The Sigma GTE] is a test bed for a commercial high performance sports model we will bring to the market by early 2010, when we expect to sell 500 cars."
via:autoblog




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Tesla Model S Revealed to Media

Kia Unveil Dramatic Wind-Assisted Aero-Soul


In a dramatic move aimed at delivering environmental benefits without expensive ­technology Kia has revealed its new Aero-Soul concept that reduces fuel consumpt­ion and exhaust emissions with a simple and low-cost system called Air Propulsio­n and Retardation Installation Line.

Although unveiled on the company’s stylish and fun cross-over Soul the pat­ented system can be easily extended to all the company’s vehicles and will­ even be available as a bolt-on accessory for vehicles already in use.

The system relies on small sensors built into the front and rear bumpers which m­onitor external wind speed and deploy panels when the wind is sufficient to prov­ide additional directional impetus according to the car’s behaviour.

So at cruising speeds if the wind behind the car is strong – such as in wi­nter gales – the panels will harness wind power to provide forward motion.­ If the car is slowing or under braking the panels will deploy to provide additi­onal retardation effort. Additionally a small electrically powered baffle can be­ lowered just behind the exhaust pipe under harsh braking to provide the kind of­ “reverse-thrust” normally associated with aircraft during landing &­ndash; this element will only be available as a factory-fitted device.


This system does not just work when the car is running at speed. When braking or decelerating the panels also pop out like drag chutes to help slow the car down. Also part of the system is a reverse thruster that drops down from behind the exhaust pipe to reduce the strain on the brakes.

From her Mabuk, Korea, office, Kia green-technology engineer Avril Babo said, "The big problem with most emission reduction systems is that they are expensive. We wanted to come up with an answer that didn't cost the earth and could be retrospectively applied to cars already on the road."

Testing in Nong Dam shows that fuel efficiency can be increased by 25%, with emissions reduced by as much as 40%. When using the system while on a severe downhill slope, fuel use and CO2 emissions drops to almost nothing. The system is even beneficial if you live in a calmer environment. Just using the system to help braking can reduce fuel use by 10%, decrease emissions by 15%, and extend brake-pad life by nearly 50%.

The Kia Aero-Soul concept, with the Air Propulsion and Retardation Installation Line, or A.P.R.I.L., will be available shortly. Pricing will be revealed closer to the release date.
Source: Kia via: community.mocca




Other article:
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Sunday, March 29, 2009

Black is back for California drivers


The California Air Resources Board said Friday that it has no plans “at this time” to regulate car paint as part of a plan to reduce greenhouse gas emissions — and never intended to outlaw black cars in the first place.

“We are by no means interested in banning or restricting car colors,” CARB spokesman Stanley Young said.

Reports that regulators were planning to banish black cars from the Golden State in an effort to reduce air pollution created a global uproar, perhaps best expressed in this headline from Rush Limbaugh’s website: " Tyrants Want to Ban Black Cars."

The purported black car ban was said to be part of the “cool cars” initiative being cooked up by the air board, which is looking for ways to follow the legislature’s mandate to reduce greenhouse gas emissions in California. Greenhouse gases are a cause of global warming, and automotive tailpipe emissions are a major source.

One solution: lower the temperature inside parked cars, thereby reducing the amount of air conditioning — and engine power and gasoline — needed to keep the occupants cool and comfortable.
Read More



Other article:

Wind-powered car breaks record
Mitsubishi to Unveil Plug-In Hybrid Crossover in Tokyo
More on TAC Motors' Stark raving awesome Brazilian bomber in Video
Hybrids take priority over performance for Toyota in the U.S.

Saturday, March 28, 2009

Project Sipster: Sipster Indeed


On Feb. 20, TopGear.com declared war on oil, poverty and slow cars, all at the same time. We naively proposed that we could build the car that no car company could manage to build themselves. Specifically, we proposed to marry timeless Italian style with thoroughly adequate performance (0-60 in 7 seconds), shocking fuel economy (70 mpg) and humble frugality (you can duplicate it for $7,000). And we decided to build it in 55 days. In retrospect, both symmetry and our own sanity would have been better served if we gave ourselves 77 days to pull this off, but no matter.
more detail. ...




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Wind-powered car breaks record


A British engineer from Hampshire has broken the world land speed record for a wind-powered vehicle.

Richard Jenkins reached 126.1mph (202.9km/h) in his Greenbird car on the dry plains of Ivanpah Lake in Nevada.

Mr Jenkins told the BBC that it had taken him 10 years of "hard work" to break the record and that, on the day, "things couldn't have been better".

American Bob Schumacher set the previous record of 116 mph in 1999, driving his Iron Duck vehicle.
Read All

Monday, March 16, 2009

Driven: Ronn Motor Company Scorpion, the world's first 'green' supercar


Driving prototypes is practically useless. It's next to impossible to get a feel for what the production version is capable of and you rarely get a chance to explore the limits. Our time with the Ronn Motor Company Scorpion didn't change that fact, but it did give us a glimpse into the upstart's future and how its program is progressing since the concept's introduction at last year's SEMA show.

Tooling around Sacramento in the V6-powered, hydrogen-injected roadster, the unmuffled exhaust made us almost as uncomfortable as the lack of seat-belts. But to the company's credit, the Scorpion is a rarity in the show-car world – a concept that actually drives. So when the call came from Texas to get some wheel-time in the Scorpion, we jumped at the chance. Hell, Arnold Schwarzenegger personally invited the Ronn Motors crew to the Capitol to get a closer look. Who are we to deny court with the Governator?
more detail. ...

Monday, March 9, 2009

Mitsubishi to Unveil Plug-In Hybrid Crossover in Tokyo


Mitsubishi Motors will launch a plug-in hybrid crossover at this year's Tokyo auto show in a vehicle that is slightly smaller than an Outlander and which is said to rival Nissan's Qashqai.

The hybrid development is part of Mitsubishi's plan to move its focus from large-engined SUVs to smaller, more efficient powerplants, Gayu Uesugi, head of product development, told headlineauto.
Read All



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Saturday, February 28, 2009

More on TAC Motors' Stark raving awesome Brazilian bomber in Video


It's not the love child of a Smart Fortwo and a Jeep Wrangler -- it's the TAC Motors Stark 4X4. While we're not entirely sold on the looks of its four-piece composite shell, this off-roader is now aequipped to handle whatever terrain you might happen to encounter.

Previously available with an ethanol-burning Volkswagen engine, power now comes from a 2.3-liter turbodiesel making 220 lb-ft of torque. It's mated to a five-speed synchronized transmission that sends power through a Borg Warner transfer case back to a stout Dana 44 rear axle. A set of skidplates looks to keep it all protected.
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