Design of a Continuously Variable Cam Phasing ( CVCP ) System for Emissions, Fuel Economy, and Power Improvement

Format:

Conference/Event

Author/Creator:

Lichti, Thomas H., author.

Conference Name:

SAE Brasil 98 VII International Mobility Technology Conference and Exhibit (1998-11-09 : Sao Paulo, Brazil)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1998

Summary:

The paper will detail the construction of the overall CVCP system, and the components. The emphasis will be on the phaser construction. The phaser is designed to provide extended durability (minimized spline stress, active lash compensation), simplifed manufacture and assembly, minimized package size (diameter and length), and good dynamic stability.The discussion of the overall CVCP system will include control valve geometry, and oil passages from the oil pump to the phaser.The paper will then discuss the different applications of VCP, and the advantages of each in terms of idle stability, torque, emissions (NOx and HC), and fuel economy

Notes:

Vendor supplied data

Publisher Number:

982960

Access Restriction:

Restricted for use by site license