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Article

What’s an IOPU and why should you care?

2015-04-15

Most engine manufacturers hand the task of packaging the engine, cooling system, exhaust, aftertreatment, and controls off to a distributor or integrator, but Perkins' Jaz Gill says the company chose to take a different approach.

Article

Confidence comes free with new-technology training programs

2015-04-15

With any new technology, there comes a learning curve, says MTU's Andy Suda, and it has become clear that the service and maintenance methods of yesteryear may not be best suited for today’s streamlined engineering advancements.

Article

Unearthing the solutions: The road ahead

2015-04-19

FPT Industrial's Massimo Siracusa says it is likely that emissions regulations imposed on countries where there is less economic opportunity for tomorrow’s innovations will be required to upgrade to existing technologies in response to demand.

Article

Gen-drive engines

2015-04-16

John Deere Power Systems has introduced five new PowerTech 2.9-L generator-drive engines with power ratings from 31 to 55 kWm (41 to 74 hp).

Article

AVL transmission aims at best-in-class PHEV performance

2015-03-05

For its new 7-Mode transmission, AVL focused on key requirements for hybrid drivetrains including best-in-class fuel consumption in NEDC charge-sustaining mode and full drivetrain functionality with a depleted battery.

Article

Schaeffler developing novel powertrain for 2015/2016 FIA Formula E season

2015-03-31

All 40 cars in the world's first all-electric racing circuit run a standardized powertrain, but the uniformity ends in the 2015/2016 season when each carbon fiber/aluminum monocoque chassis FIA Formula E racecar can be fitted with a unique electric powertrain.

Article

Bentley develops W12 cylinder deactivation

2015-03-13

Shutting off six cylinders without emission spikes and exhaust boom required new engine-control and exhaust system engineering solutions.

Article

SAE Eye on Engineering Quick Take: New CVTs

2015-03-23

Article

Cummins in production with 'simplified' Tier 4 Final engines

2015-03-05

The QSF and QSB engines use filter-free, flow-through exhaust aftertreatment systems and a clean-combustion formula focused on fuel efficiency, providing a lower cost of operation and higher uptime availability as rental companies in particular transition their fleets to Tier 4 Final-compliant equipment.

Article

Nissan debuts front-engine, front-drive GT-R LM Nismo racecar

2015-02-17

Nissan's new Le Mans contender upends the order of things by putting its whole powertrain at the front of the car.

Article

BorgWarner engineers go off-highway with the DuroSpeed fan drive

2015-04-08

While on/off fan drives are usually preferred for their durability and fuel efficiency for over-the-road applications, BorgWarner's new DuroSpeed two-speed fan drive was developed for more severe service applications

Article

Innovation is at the core of engine design

2015-04-14

Cummins' Jim Trueblood says the company's Tier 4 Final program was driven by the core philosophy to utilize new or improved technologies, systems, and components that would meet the durability and reliability levels demanded for tough high horsepower applications.

Article

Dual-clutch transmission

2015-04-17

Eaton's Procision transmission uses a wet clutch system and the transmission needs one type of oil for the entire unit.

Article

New-gen torque converter aims at 2017 vehicle intro

2014-10-13

Smaller, lighter, and with greater functionality than its predecessor, Schaeffler's iTC adds vital functionality for vehicles powered by downsized engines and automatic transmissions.

Article

MAN launches heavy-duty truck diesel engine

2014-10-06

MAN gave the first public showing of its new flagship truck engine at the recent IAA Hanover CV Show. The engine, identified by its code number D3876, is an in-line six-cylinder diesel displacing 15.2 L. It will replace the D2868 16.2-L V8 as MAN’s largest-capacity truck diesel engine.

Article

GKN spins a new compact AWD disconnect system for small SUVs

2014-10-15

The system features a monobloc housing that also fully integrates the propshaft's CV joint. Its electro-mechanically-actuated clutch is similar to that used in the Range Rover Evoque.

Article

C3 consortium aims for soot solution

2016-08-17

Article

Sustainable transformation—the Daimler way

2016-08-05

Anke Kleinschmit, Daimler AG's Vice President Group Research and Sustainability and Chief Environmental Officer, talks with Automotive Engineering about when to expect all-electric Mercedes-Benz sedans, the realistic timeline for autonomous technology and other strategic industry issues.

Article

EPA-OTAQ chief on GHG mandate: ‘Things look really good’ (video)

2014-04-24

A recent EPA analysis shows that of the MY2014 offerings, 34% already meet 2016 GHG and CAFE targets.

Article

Variable transmission platform

2014-04-17

Dana Rexroth Transmission Systems’ R2 hydromechanical variable transmission is a modular platform that delivers various configuration options and software controls.