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Throttle Body Design for Optimum Driver Feedback
Technical Paper
2003-01-2278
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
The airflow through a standard automotive throttle body is not exactly proportional to the displacement of the accelerator pedal. Therefore, another method is needed to open the butterfly valve in order to ensure that airflow through the throttle body is metered equal to pedal displacement. This paper finds that the implementation of a cam-type pulley is necessary to achieve this prescribed goal.
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Authors
Topic
Citation
Jawad, B., Dragoiu, A., Dyar, L., Zellner, K. et al., "Throttle Body Design for Optimum Driver Feedback," SAE Technical Paper 2003-01-2278, 2003, https://doi.org/10.4271/2003-01-2278.Also In
Advanced Spark-Ignition Engines and Gaseous Alternative Fuels
Number: SP-1792; Published: 2003-06-23
Number: SP-1792; Published: 2003-06-23
References
- Blair, Gordon P. “Design and Simulation of Four-Stroke Engines,” Society of Automotive Engineers 1999
- Engelman, H. W. “Design of a Tuned Intake Manifold,” A.S.M.E. Paper 73-WA/DGP-2 1973
- Eriksson, Lars Nielsen Lars ‘Non-Linear Model-Based Throttle Control,’ SAE 2000-01-0261
- Jawad, Badih A. Degain Michael D. Young Anthony P., Jr. “Design of a Restricted Induction System for a High Speed Four Cylinder Engine,” SAE 2000-01-3090