14 Articles
Subaru developing CVT for all models

CVT transmissions definitely aren't new, but high gas prices have thrust the once unreliable continuously variable trannies back into the powertrain equation. Chrysler uses the CVT in a few of its products, Mitsubishi added the tranny to the new Lancer, and Nissan has begun using the CVT in the

2008 Mitsubishi Lancer revealed

UPDATE: Press release posted after the jump. Full specs included.

Low-cost dual-clutch tranny, on the way

Dual-clutch transmissions are viewed as an improvement over current automatic and auto-manual transmission technologies. Here in the US, we tend to look at the use of the technology by VW as a performance enhancement, primarily. It is a marriage of the directness of a manual transmission with the ease of use of an automatic, while providing quicker shifting than is humanly possible. BorgWarner, the supplier of the dual cluch technology for VW's DSG transmission, is

Ikona files provisional patents for frictionless CVT clutch and differential

Canadian gearing technology company Ikona Gear International announced that they have filed for two provisional patents that will help automakers produce more efficient and environmentally friendly vehicles - a frictionless CVT clutch and frictionless CVT differential.

Torvec targets medium-duty market with new infinitely-variable transmission

Conventional wisdom says that continuously- or infinitely-variable transmissions (CVT and IVT, respectively) are destined to toil away under the hoods of compact cars, but Torvec is having none of it. The manufacturer recently installed its hydraulic-based IVT behind the Cummins turbodiesel of a 2004 Dodge Ram 2500 as a proof-of-concept demonstrator. While the primary application for the Torvec IVT is said to be school buses and other medium-duty vehicles - especial

Mitsubishi to offer CVT for first time in U.S.

The next Mitsubishi Lancer will be the first vehicle from the company to be offered with a continuously variable transmission when it goes on sale next March. The CVT will be paired with a 2.4L version of the World Engine that Mitsubishi helped develop in conjunction with Hyundai and Daimler Chrysler.