Variable compression ratio

The compression ratio of an internal combustion engine refers to the ratio of the maximum volume of the combustion chamber (when the piston is at the bottom dead center) to the minimum volume of the combustion chamber (when the piston is at the top dead center). A higher compression ratio can lead t

Variable-Compression Engines Are Now a Thing, But They're Far From

General Motors' New Variable Compression Engine Patent Explained

Infiniti introducing production-ready variable compression ratio

Variable-compression-ratio engines

INFINITI Reinvents The Gasoline Engine — VC-Turbo

NYK Lines duo will be first ships with variable compression ratio

Engine with automatic variable compression ratio [13, 14

Wingd Debuts Variable Compression Ratio Technology

Variable Compression Ratio ( VCR ) - The Technical Forum Archive