GM has filed a patent application a variable displacement valvetrain system with rocker shaft porting and insert sleeves for ...

General Motors has filed a new patent that offers a look at how the company may be rethinking cylinder deactivation for its ...

GM files a patent for advanced cylinder deactivation, aiming to make V-8 engines much more efficient without sacrificing ...

Increasing adoption of fuel-efficient technologies and increasing sales of light commercial vehicles are anticipated to trigger the growth of the cylinder ...

How does cylinder deactivation work? When not needed, the system shuts down fuel supply to the cylinders not being used and closes the valves. There are two ways to accomplish this: 1) rocker arm ...

DUBLIN--(BUSINESS WIRE)--The "Cylinder Deactivation System Market by Component, No. of Cylinders (4 & 6 and Above), Valve Actuation Method (Overhead Camshaft & Pushrod Design), Fuel Type (Gasoline & ...

Dublin, March 11, 2020 (GLOBE NEWSWIRE) -- The "Cylinder Deactivation System Market by Component, No. of Cylinders (4 & 6 and Above), Valve Actuation Method (Overhead Camshaft & Pushrod Design), Fuel ...

Manufacturers continue to develop advanced technologies that aid in the improved operational efficiency of heavy-duty commercial vehicles. This effort has been a priority for vehicle suppliers and ...

Jacobs Vehicle Systems provides a closer look at how Cylinder Deactivation (CDA) and Active Decompression Technology (ADT) improves emissions, fuel economy and driver comfort in an International LT625 ...

28 Sep 2011, 12:26 UTC · By: Andrei Tutu // Prepare your beach gear, as you’re about to get some internal combustion tan - the latest Mercedes-Benz video takes directly under the hood of the new SLK ...

DUBLIN--(BUSINESS WIRE)--The "Global Cylinder Deactivation System Market Analysis & Trends - Industry Forecast to 2028" report has been added to ResearchAndMarkets.com's offering. The Global Cylinder ...

GM is hoping new technology can help improve fuel economy by up to 15 percent. Called Dynamic Skip Fire (DSF), the cylinder deactivation technology is being developed by Tula Technology, Inc. a ...