Cummins Electronics and Fuel Systems (CEFS) recently celebrated the 10th anniversary of its China operations with production of the 2 millionth fuel injector and 800,000th Electronic Control Unit (ECU) in its Wuhan plant. Several Cummins executives, including Rich Freeland, Cummins President and COO; Steve Chapman, Cummins Group VP, China and Russia; Cary Chenanda, General Manager of CEFS; and Chen Hua, General Manager of CBU China; joined with representatives of CEFS China’s key OEM and end-user customers, suppliers, dealers, employees, and industrial media to witness the milestone.
Spring’s longer daylight hours and warmer weather call RV owners out to the open road. But before you succumb to the urge to start up the diesel engine and roll out on the highway, proper spring RV maintenance will ensure a smoother ride all season long.
“Walk around the coach just like you would your house in the spring,” Chris Crowel, Cummins RV Market Leader, says. “The best way to see if your home needs maintenance is to get out and look at it. Do the same type of inspection of your coach to see how it faired through the winter weather.”
Testing is expected to begin soon on natural gas powered fuel cells at the Microsoft-Cummins Advanced Energy Lab in Seattle, Washington (U.S.A.). The 20-rack environment in the lab seeks to simulate datacenter conditions to allow the evaluation of new technologies, which have the potential to improve efficiency, reduce emissions and decrease the costs associated with datacenter operations.
If the fuel cell concept is successful, it has the potential to greatly simplify datacenter power architecture, potentially doubling efficiency while reducing costs and improving reliability.
IN MANY WAYS, CUMMINS ENGINES AND RELATED PRODUCTS ARE MORE COMPLEX THAN YOUR SMART PHONE. HERE'S SEVEN WAYS CUMMINS PUTS HIGH-TECHNOLOGY TO WORK FOR YOU:
In some ways, the cave at the Cummins Technical Center (CTC) in Columbus, Indiana (USA) is aptly named. Tucked away in the basement and dark much of the time, its inhabitants seem to prefer large, dark glasses, even when the lights are dim.
But some pretty high tech stuff is happening in the CAVE and at similar locations across Cummins where engineers are using virtual reality to get a one-to-one perspective on engines and components, often before anything is built.
The partnership, which also includes Peleton Technology, Peterbilt Motors Company, and the National Renewable Energy Laboratory (NREL), is part of the U.S. Department of Energy’s Next-Generation Energy Technologies for Connected and Autonomous On-Road Vehicles program, also known as NEXTCAR.
“We look forward to applying our expertise and working with the other partners,” said Ed Hodzen, Director of Advanced Controls Engineering at Cummins. “We can improve our customers’ business through real-time optimization of the powertrain utilizing off-board computational resources.”
Led mostly by employees with Ph.D. s, the Columbus, Indiana (U.S.A.)-based team investigated unexplained failures with the camshafts in some older engines. With equipment capable of analyzing in the realm of individual atoms, it identified something in the engine oil corroding the bronze pins that the camshaft rollers spin on – even though a base additive to counteract acid was still in place.
The gray, rectangular machine emitting a bright blue light doesn’t look particularly impressive as it quietly goes about its work at the Cummins Technical Center (CTC) in Columbus, Indiana....
But some believe the technology it uses could one day change manufacturing as we know it.
3D printers can take extremely detailed instructions to make precise objects a layer at a time, with relatively little waste and, theoretically at least, anywhere in the world. That could not only impact innovation, but perhaps inventory someday and transportation, too.