Variable compression ratio (VCR) is a technology to adjust the compression ratio of an internal combustion engine while the engine is in operation. This is done to increase fuel efficiency while …

Jul 16, 2018 · Infiniti's VC-Turbo is a turbocharged 2.0-liter inline-four that can operate at a very high compression ratio without knocking, thanks to the variable compression.

Jan 31, 2018 · This turbocharged gasoline engine can switch compression ratios on the fly. Here's how it works—and how it achieves better power and efficiency.

A VC-Turbo engine uses a multi-link system in place of a traditional connecting rod to rotate the crankshaft, and an actuator motor changes the multi-link system endpoint in order to vary the …

Dec 21, 2023 · How Does the Nissan VC-Turbo Work? The Variable Compression technology utilizes a very complex multi-link system that varies the amount of piston travel (technically speaking, it alters …

The VC-Turbo engine is nothing short of a revolutionary industry breakthrough. Utilizing an advanced multi-link system, the VC-Turbo is able to automatically adjust its compression ratio on-the-fly and at …

Dec 18, 2023 · When Nissan unveiled the first mass-produced variable compression ratio engine back around 2016, there was a lot of buzz about what this engine could do. Cut to seven years later, and a …

Aug 18, 2024 · A variable compression engine is an internal combustion engine that can dynamically alter its compression ratio to optimize performance and efficiency under varying operating conditions.

A variable compression ratio (VCR) engine is able to operate at different compression ratios, depending on the particular vehicle perform-ance needs. The VCR engine is optimized for the full range of …

May 30, 2024 · The Variable Compression Engine (VCE) is transforming automotive engineering by enabling real-time adjustments to the engine’s compression ratio. This flexibility optimizes …