Green Car Congress
DECEMBER 6, 2021
New emissions regulations spearheaded by the California Air Resources Board (CARB), U.S. Eaton partnered with the Southwest Research Institute (SwRI) to demonstrate the feasibility of its Vehicle Group’s technology. Eaton’s 2021 testing with SwRI showed further advancement, dropping NO x levels by 99.4%
Green Car Congress
MARCH 29, 2021
Power management company Eaton and Tenneco announced a joint development agreement between Eaton’s Vehicle Group and Tenneco’s Clean Air business group to produce an integrated exhaust thermal management system that will enable commercial truck and light vehicle manufacturers to meet upcoming emissions regulations.
Green Car Congress
MARCH 9, 2020
Power management company Eaton has expanded its portfolio of valvetrain solutions for diesel off-highway vehicles to help OEMs reduce emissions and improve fuel economy. Eaton’s new technology allows for cost-effective, variable valve actuation with hydraulic lash adjustment (HLA) function.
Green Car Congress
APRIL 7, 2022
liter, heavy-duty opposed-piston, three-cylinder diesel engine it developed in a project funded by the California Air Resources Board (CARB) and several partners ( earlier post ) has entered fleet service with WALMART Corporation in a Peterbilt 579 tractor. Achates Power announced that the 10.6-liter,
Green Car Congress
MAY 30, 2012
To reduce the rest of the pumping loss on un-boosted partial load, Nissan combined internal EGR with exhaust continuously variable valve timing (CVTC) and external EGR. The Miller cycle with internal EGR is realized using intake and exhaust CVTC; with this engine, Nissan is adopting for the first time an intake retard CVTC system.
Green Car Congress
OCTOBER 25, 2019
Eaton says it has shown in regulatory test cycles and real-world use that its cylinder-deactivation (CDA) technology can play a key role in helping commercial vehicle manufacturers meet or exceed 2024 and 2027 US emissions regulations. The combination of Eaton CDA and improved aftertreatment met the expected NO x requirement for 2027.
Green Car Congress
MARCH 27, 2015
The Freightliner SuperTruck features a low-back-pressure, next-generation aftertreatment system that efficiently removes NO x from the exhaust stream. The aftertreatment system features additional insulation to retain maximum heat energy in the exhaust. Phase 2 standards for medium- and heavy-duty GHG emission standards.
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