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High Performance Electric Camshaft Phasing System
Technical Paper
2007-01-1294
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Today INA Schaeffler KG is known for its Variable Camshaft Phasing systems (VCP) throughout the world. VCPs are standard on many production engines world wide today due to their ability to positively influence the combustion process and thus allow to improve fuel economy, engine torque, as well as reduce emissions. Current variable camshaft phasing systems are of the engine oil actuated type.
The objective of this paper is to show the features of a new generation, high performance Electric Camshaft Phasing (ECP) system that can be used to further reduce fuel consumption and emissions.
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Authors
Citation
Schäfer, J. and Balko, J., "High Performance Electric Camshaft Phasing System," SAE Technical Paper 2007-01-1294, 2007, https://doi.org/10.4271/2007-01-1294.Also In
References
- Jacquelin Frédéric Burk Reinhard Wakeman Russel J. “Cam Phaser Actuation Rate Performance Impact on Fuel Consumption and NOx Emissions Over the FTP-75 Drive Cycle” SAE paper 2003-01-0023
- Roberts Charles E. Stanglmaier Rudolf H. “Investigation of Intake Timing Effects on the Cold Start Behavior of a Start Ignition Engine” SAE paper 1999-01-3622
- Neubauer Dirk Pfützenreuter Lars “EVCP - Einneues Verständnis für Nockenwellensteller” MTZ 1 2006
- Neubauer D. Willke M. Dr. Rohe M. “Energie-betrachtung zum hydraulischen und elektrischen Nockenwellenphasenversteller im NEFZ” Atlas Fahrzeugtechnik GmbH