BorgWarner has patented a variable cam timing phaser with a lock pin that acts as a shutoff valve, preventing oil leakage from advance and retard chambers. This innovation maintains oil in the phaser ...
SHANGHAI, May 20, 2020 /PRNewswire/ -- BorgWarner partnered with GAC Motor to introduce its next generation of variable cam timing actuators – intelligent cam torque actuation (iCTA) – to GAC's ...
Valve train improvements are an important part of the continued efficiency advancements of internal combustion engines. Today's electronics allow more precise control and different approaches to valve ...
BorgWarner Morse TEC has commenced production of its first high-volume variable cam timing (VCT) systems for a new family of General Motors V6 engines being introduced this year. BorgWarner Morse TEC ...
2009 - PACE Award Winner BorgWarner's Morse TEC Division What: CTA Camshaft Phasing System Judge's Citation: The ability to vary the timing of activation of an engine's valves to optimize air flow ...
In order to set a stage for what follows, let's first revisit some of the fundamentals involved in how valve timing relates to power output. And to further clarify how "power" is defined in the ...
Despite current efforts to revisit light-vehicle fuel economy standards enacted during the Obama administration, there have been no changes to the law, and there might not be for years, as the wheels ...
A variety of two-stage, or discrete, variable valve lift (DVVL) and continuously variable valve lift (CVVL) systems have recently been incorporated in production vehicles. Several systems that have ...
A cam phaser is a sprocket which adjusts the position of an engine’s camshaft in relation to its crankshaft and is tuned with a computer-controlled servo. Camshafts control the timing of engine intake ...