Nos 1979-1992 Cadillac Steering Column Lock Lever Gm #1613613 Seville Eldorado on 2040-parts.com

Design Essay: BMW i – Setting the industry agenda for the next decade

Many have already dismissed BMW i as a radical experiment too far ahead of its time, but looking beyond the glossy carbon fiber facade reveals three ways it will change the automotive landscape during the next decade: 1. Re-define the EV category Despite Tesla, Nissan, GM, Renault and Toyota all operating in the EV space, global sales in 2012 totaled just 54,000. Many put this down to high-cost and range anxiety, but another key factor is nearly always overlooked.

Hyundai i-Flow concept (w/ Gallery)

The i-Flow concept previews a possible future contender in the D-segment from Korean automaker Hyundai. With an overall length of 4780mm, 1850mm width and 1420mm height, the concept has an imposing aesthetic. Also known as the HED-7, the i-Flow is the seventh in a series of concept cars created under the direction of Chief Designer Thomas Buerkle at Hyundai's European design studio in Russelsheim, Germany.

Bentley uses 3D printing to prototype new designs [w/Video]

3D printing is changing the way the world makes things by helping people of all disciplines to enhance and refine their ideas cheaply, quickly and effectively.  Bentley is the latest carmaker to utilize the technology to fabricate and prototype different parts to see how they'll look and work on the finished design. Using 3D printers, designers can produce parts from the exterior and interior such as the grille, tires, headlamps and door handles as well as combine different types of contrasting materials, ranging from hard plastics to rubbers of different tensile strengths.  The technology allows the user to create a solid 3D object straight from a digital model by printing layers of material on top of each other. This process rapidly decreases the delivery time, as parts can be printed overnight, and allows designers to be more creative in their ideas because of the reduced cost. Bentley isn't the first carmaker to use 3D printing technology. Audi announced last year it was beginning to prototype vehicle parts using 3D printers.