Technical Innovation

Test & Measurement

Volvo CE, Skanska Demonstrate Concept Electric Site

Volvo Construction Equipment and Swedish construction and mining company Skanska have recorded impressive initial results from an electric quarry research project. The two companies,...

News

Power

Caterpillar Ventures Invests in Fisker for Electric Future

As automotive manufacturers compete to produce lower-cost electric vehicles (EVs) with greater ranges than ever, the off-highway construction and mining equipment industry has...

Technical Innovation

Manned Systems

Argus Cyber Security Responds Quickly to New Threats Via Over-The-Air Updates

The commercial vehicle (CV) industry provides a unique challenge to cybersecurity companies due to their length of use and multitude of usage profiles that trucks...

News

Regulations/Standards

Tenneco Talks ‘Clean Air’ Tech, Trends

In October 2018, Tenneco Inc. completed its “transformational” acquisition of Federal-Mogul LLC, and now is working to realign the businesses and establish two independent companies by late...

Articles

Regulations/Standards

Developments in Engine-Based Gensets

Generator set OEMs may be at a unique time when it comes to further engineering development. They have responded to the most stringent emissions regulations in the world: Tier 4 Final in the U.S. and...

Articles

Energy

DATC Spells Progress for Defense Prototyping

A slogging bureaucracy, miles of “red tape,” and a sea of acronyms are just some of the hurdles that keep many suppliers from working with the U.S. defense industry on ground vehicle...

Articles

Energy

FPT Tech Day Reveals Cursor X Concept, Other 4.0 Innovations

FPT Industrial periodically holds Tech Days to demonstrate its latest research and development in a particular technology area. The company’s most recent Tech Day, taking place...

News

Transportation

Commercial Vehicle ADAS: Testing, Testing and More Testing

When it comes to testing advanced driver-assistance systems (ADAS), comprehensive is the word. Hours and hours and hundreds of thousands of miles are spent testing to ensure a...

News

Manned Systems

BEV Heat Pumps Recovering Cost Investments

Can a heat pump-equipped battery electric vehicle (BEV) overcome major energy losses for cabin heating comfort in cold ambient conditions –and at reasonable system cost? These questions were...

News

Test & Measurement

Additive Manufacturing Is Transforming Mobility Engineering, Driving the Factory of the Future

Additive manufacturing continues to advance and transform mobility engineering, as aerospace and automotive firms increasingly adopt and invest in...

News

Mechanical & Fluid Systems

Could This Infinitely Variable Compression Mechanism Be the Next Piston Engine Game-Changer?

Whether its for economic incentives or reaching environmental goals, automotive and aerospace engine makers are continually chasing fractions of...

Technical Innovation

Electronics & Computers

Mahle Keeps Fuel-cell Drive Components Cool and Clean

Diagnosis and monitoring of fuel cell stacks is critical to prevent damage and to control crucial input variables such as gas and air supply. Mahle’s Fuel Cell Monitor module has two microprocessors that process the signals from the fuel cell stack and provide feedback to the central control unit.

News

Manufacturing & Prototyping

Delphi Injects Life into Diesel

Delphi Technologies is predicting a period of unprecedented change for the truck and off-highway powertrain markets. However, chief technology officer Mary Gustanski reports that the company is more than...

Q&A

Manned Systems

Knorr-Bremse Puts the Brakes on Automated Driving

The German commercial-vehicle supplier used the IAA stage in Hanover to demonstrate its expertise in highly automated driving (HAD) functions—environment recognition, decision-making and...

Editorial

Connectivity

Bauma Industry Barometer: Tech-Focused in North America

The triennial behemoth of an off-highway trade fair, bauma, may be a few months away yet, but setup for what essentially becomes a city of towering machinery began in November, with...

Technical Innovation

Transportation

Siemens Improves Optimization for Engine Development

Adding to its portfolio of NX CAD, Teamcenter, and simulation tools, Siemens in recent years acquired combustion simulation capabilities through Simcenter STAR-CCM+, 1D system simulation with Simcenter Amesim, and multidomain optimization with HEEDS.

Original Equipment

Power

Iveco Pursues Natural Gas in Stralis NP Models

For long-haul efficiency, Iveco believes CNG- and LNG-powered trucks, such as this Stralis NP LNG demonstrator, provide a low-emissions solution without compromising range or load-carrying ability.

Articles

Power

Electrification Takes (Some Of) the Load

The heavy-duty commercial vehicle community is taking a keener look at electrification. Several trends are driving this move, and not only emissions regulations. True, a number of large cities,...

News

Manned Systems

Meritor Pursues Lightweighting Strategies for Drivelines

As with passenger vehicles, reducing the weight of systems and components in commercial vehicles is a key strategy to improve fuel efficiency. In the commercial-vehicle sector, the...

News

Power

Cummins Unveils PowerDrive Hybrid-Electrics, Euro 7 Diesel Concept

As vehicle and equipment manufacturers continue to move away from pure diesel power, Cummins has unveiled a suite of plug-in hybrid-electric powertrain solutions under the...

Original Equipment

Energy

Caterpillar Reveals Next-Gen Dozers, Excavators, Motor Graders

Caterpillar presented an onslaught of new machines—24 to be exact—at its Edwards Demonstration and Learning Center in Peoria, Ill., during its annual year-end press...

News

Manned Systems

Bosch Electrohydraulic Steering Advances Driver Assistance

Bosch’s Servotwin electrohydraulic steering system is an enabler for driver-assistance technology and a “building block” for future automation. It offers speed-based steering...

News

Connectivity

Advanced Simulation Techniques Drive Powertrain Design

Commercial vehicle designers are using a variety of simulation and validation tools as they attempt to find new ways to improve many aspects of vehicle design. Engineers are working...

Articles

Design

Deutz Equips Telehandlers with Hybrid and Fully Electric Powertrains

Deutz, which has produced internal combustion engines for more than a century, is moving quickly to integrate electric power with its mainstay diesel engines. Only a year...

News

Unmanned Systems

WABCO Adds Autonomous Driving 'Building Blocks' to 2019 Portfolio

Active steering, high-deceleration emergency braking, and rear object detection with automatic braking underscore WABCO’s autonomous-tinged commercial vehicle products...

Original Equipment

Electronics & Computers

Mercedes Doubles down on Electric Vans, Considers Fuel Cells

As the demonization of diesel continues across much of Europe, manufacturers are rushing to introduce a range of options to power tomorrow’s delivery vehicles. While petrol...

News

Propulsion

Many ICE Paths Lead to Reduced Emissions

Despite all the hype about electrification, internal combustion engines (ICEs) are likely to dominate the commercial vehicles market for several years. But these engines will have to advance using an...