Electricity: motive power systems – Battery-fed motor systems
Reexamination Certificate
2011-08-23
2011-08-23
Ro, Bentsu (Department: 2837)
Electricity: motive power systems
Battery-fed motor systems
C180S065210, C180S065245, C180S065280
Reexamination Certificate
active
08004219
ABSTRACT:
A hybrid power plant for efficiently propelling a vehicle is described. In particular, an internal combustion motor and a generator capable of producing electrical energy is mechanically coupled to the internal combustion motor. An electrical motor is powered by the generator and a controller is coupled to the generator, providing control of the rate of electricity provided to the electrical motor by the generator. Here the electrical motor facilitates rotation of a wheel of the vehicle and the internal combustion motor is operated at an idle or near-idle speed to provide sufficient energy to be converted into electrical energy by the generator, thereby enabling the electrical motor to propel the vehicle in excess of sixty miles per hour, without engaging the internal combustion motor to the wheel and without drawing energy from the battery.
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“Retrofit Hybrid-Electric System”,SIGMA Automotive, printed on: May 7, 2008, four pages in length; online: http://www.sigmaautomotive.com/electrocharger/electrocharge.php.
Axford Laurie A.
Ro Bentsu
The Nath Law Group
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