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US 2021/0277629 A1Published application
Material processing apparatus with hybrid power system
OwnerCiaran Fanning, Barry McMenamininventors
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Abstract
A material processing apparatus has as a power supply system comprising an electrical power supply and a hydraulic power supply. The electrical power supply comprises a battery pack and an electrical generator. The power supply system is operable in different power supply modes in which said at least one battery and/or said electrical generator supply electrical power to the electrically powered components of the system.
Claims20
A material processing apparatus comprising a power supply system, the power supply system comprising:
- an electrical system comprising an electrical power supply configured to supply electrical power to at least one electrically powered component;
- a hydraulic system comprising a hydraulic power supply configured to supply hydraulic power at least one hydraulically powered component;
- at least one controller for controlling the operation of said power supply system,
- wherein said electrical power supply comprises at least one battery and an electrical generator,
- and wherein said at least one controller is configured to operate said power supply system in any one of at least two power supply modes in which said at least one battery and/or said electrical generator supply electrical power to said at least one electrically powered component.
2 more elements
A power supply system comprising:
- an electrical system comprising an electrical power supply configured to supply electrical power to at least one electrically powered component;
- a hydraulic system comprising a hydraulic power supply configured to supply hydraulic power at least one hydraulically powered component;
- at least one controller for controlling the operation of said power supply system,
- wherein said electrical power supply comprises at least one battery and an electrical generator,
- and wherein said at least one controller is configured to operate said power supply system in any one of at least two power supply modes in which said at least one battery and/or said electrical generator supply electrical power to said at least one electrically powered component.
2 more elements
Dependencies are inferred from the claim text.