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Internal High Ratio Gear Rotary Actuator with Involute Profile for Variable Compression Ratio Systems
Technical Paper
2021-01-5091
ISSN: 0148-7191, e-ISSN: 2688-3627
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Event:
Automotive Technical Papers
Language:
English
Abstract
This paper introduces an internal high ratio gear system with eccentric movement using an involute tooth profile but not the commonly used cycloidal gear profile, and a solution deemed particularly suitable for variable compression ratio actuators. The design challenges of these rotary actuators are discussed, contact ratio values exhibited, and efficiency measurements shown.
Authors
Citation
Billet, L., "Internal High Ratio Gear Rotary Actuator with Involute Profile for Variable Compression Ratio Systems," SAE Technical Paper 2021-01-5091, 2021, https://doi.org/10.4271/2021-01-5091.Data Sets - Support Documents
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References
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