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Method And Apparatus For Starting An Internal Combustion Engine In A Hybrid Vehicle Drive

  • US 20080129049A1
  • Filed: 11/19/2007
  • Published: 06/05/2008
  • Est. Priority Date: 11/21/2006
  • Status: Active Grant
First Claim
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1. Method for starting an internal combustion engine in a hybrid vehicle drive that is driven by an electric motor, comprising adjusting a speed of the internal combustion engine to a target speed so that the speed of the internal combustion engine exceeds the target speed over a predefined time by a predetermined speed differential for generating a speed overswinger, and thereby producing a predetermined acoustical characteristic as a function of the speed overswinger.

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