Motor vehicles – Motor as source of power for other machine – Hydraulic drive to other machine
Reexamination Certificate
2011-03-08
2011-03-08
Shriver, II, J. Allen (Department: 3618)
Motor vehicles
Motor as source of power for other machine
Hydraulic drive to other machine
C060S413000, C060S414000
Reexamination Certificate
active
07900724
ABSTRACT:
A power supply for powering a hydraulic implement includes: an electric storage unit; an electric motor, an electric generator, a hydraulic pump and a control unit; the electric motor adapted for receiving electric power and driving the hydraulic pump to power the hydraulic implement; the electric generator adapted for translating mechanical energy into the electric power; the electric storage unit also being adapted for providing the electric power; and the control unit for selecting a source of the electric power from one of the generator and the electric storage unit. A method for operating the power supply and a vehicle are also provided.
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Pantzke John
Promersberger Jon
Cantor & Colburn LLP
Gurari Erez
Shriver II J. Allen
Terex-Telelect, Inc.
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