Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Lars Niklas Pettersson0
Date of Patent
December 31, 2019
0Patent Application Number
159753970
Date Filed
May 9, 2018
0Patent Citations Received
0
...
Patent Primary Examiner
Patent abstract
A vehicle includes an engine, an electric machine, a torque converter, and a first one-way clutch. The torque converter has an impeller rotatably coupled to the engine. The torque converter also has a turbine. The first one-way clutch is configured to, responsive to turbine and electric machine speeds being equal, couple the turbine and electric machine in a first rotational direction to transfer power from the turbine to the electric machine. The first one-way clutch is also configured to, responsive to electric machine speed being greater than turbine speed, isolate the turbine from the electric machine.
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