Search Results

Article

CubeSat prototype to use water as propellant

2017-08-27

A new type of micropropulsion system for miniature satellites, or CubeSats, uses tiny nozzles that release precise bursts of water vapor to maneuver the spacecraft.

Article

Cultivating the next generation of engineers

2018-04-01

Mechanical engineering professor wins SAE Arnold W. Siegel Humanitarian Award, honoring contributions with a lasting impact on humanity

Article

Cummins CTO sees increasing power source diversification, digital transformation

2019-07-22

Cummins and its Chief Technical Officer, Jennifer Rumsey, help focus the 2019 SAE COMVEC on the fast-shifting technology landscape that faces both on- and off-highway sectors.

Article

Cummins EPA-compliant 2021 heavy-duty diesels

2020-11-25

Cummins EPA-compliant 2021 heavy-duty diesels

Article

Cummins Emission Solutions launches intelligent urea tanks

2014-04-17

New components provide robust, reliable urea storage and detection capabilities for off-highway applications.

Article

Cummins Isuzu Electric Truck Collaboration

2022-02-11

Medium-duty demonstrator intended for the North American market will feature a Cummins PowerDrive6000 drive unit mated to an Isuzu’s F-Series chassis.

Article

Cummins aims to boost heavy-duty diesel efficiency to 55%

2015-11-16

The Energy Department recently awarded Cummins, the nation’s only independent diesel engine maker, a two-year, $4.5-million grant to boost its previous mark by 5 percentage points to 55% brake thermal efficiency.

Article

Cummins announces new commercial engine turbos

2023-12-04

Latest generation of HE250 and HE300 wastegate turbos offer a 6-7% gain in overall efficiency.

Article

Cummins announces new tech for Holset 850 and HE400VGT turbos

2023-08-17

Cummins’ latest generation of Holset turbochargers offer increased efficiency and output for on- and off-highway applications.

Article

Cummins diesel engine chip shortage

2021-06-10

Cummins diesel engine chip shortage

Article

Cummins goes for big power, low emissions with all-new X-Series heavy-duty diesels

2016-08-16

With its new-generation X Series modular diesel engines, Cummins promises new levels of fuel-efficiency and power, compliance with 2017 EPA greenhouse-gas emissions standards and sophisticated OTA capabilities.

Article

Cummins has a V8 for commercial applications

2014-05-06

Cummins has officially launched its ISV5.0, a new commercial-duty 5-L V8 diesel engine designed for North America. Production of the engine, which had been in development for about 13 years, starts in the fourth quarter this year in Columbus, IN, at the Columbus Engine Plant.

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

Cummins looks ahead with new component technology

2015-04-21

Cummins Emission Solutions and Cummins Turbo Technologies took advantage of the crowd at Intermat to unveil a couple of next-generation component innovations.

Article

Cummins reveals all-electric heavy-duty truck—just ahead of Tesla

2017-08-30

The fully operational Urban Hauler EV daycab tractor unveiled Aug. 29 can travel up to 100 miles (160 km) on a charge, from its 140-kWh battery pack. An engine-generator option, employing Cummins B4.5 or B6.7 engines, can extend the range to about 300 miles (480 km).

Article

Cummins transitions from diesel engine to 'power technology' company

2017-06-19

One of the leaders in the diesel engine market is broadening its portfolio to include electric, fuel cell and other alternative power sources.

Article

Cummins unveils PowerDrive hybrid-electrics, Euro 7 diesel concept

2018-09-21

Cummins has a "vigorous" electrification program under way, but its other key message at the recent IAA event is that the diesel engine is not standing still.

Article

Cummins-Peterbilt SuperTruck nabs 10.7 mpg in real-world driving test

2014-05-21

The Class 8 demonstrator notched 10.7 mpg with a fully loaded tractor-trailer, representing a 75% fuel-economy increase and a 43% greenhouse gas (GHG) emissions reduction compared to a 2009 baseline truck.

Article

Current sense resistor

2015-04-29

KOA Speer Electronics introduced the new SLN3 molded current sense resistor, featuring a 3-W power rating in 4528 size.

Article

Current transducers

2014-03-22

American Aerospace Controls offers a line of reliable ac and dc standard and custom electrical transducers for rail, heavy locomotive, high-speed train, and light rapid transit monitoring.