Tag Archives: General Motors

GM patented a ridiculously high-compression twin-charged hybrid powertrain

The latest General Motors patent underscores how busy the automaker's powertrain engineers have been. The automaker received a patent approval for a high-compression, twin-charged hybrid powertrain in October, AutoGuide reported Wednesday. And when we say "high compression," we're talking ridiculously high compression. At the powertrain's core is an...

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