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US 2025/0019928 A1Published application
Swivel working machine
AssigneeKubota Corporation
InventorsKiyoshi MATSUI, Junki ITO, Masamitsu DATE
Life of this patent
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Abstract
A swivel working machine includes a swivel base, a battery, a support to support a battery on or above the swivel base, an electric motor to be driven by electricity outputted by the battery, a hydraulic pump to be driven by the electric motor to deliver hydraulic fluid, a support portion to support the electric motor and the hydraulic pump on or above the swivel base. The support portion is separate from the support body and attached to the swivel base via a plurality of mounting devices.
Claims20
A swivel working machine comprising:
- a swivel base;
- a battery;
- a support body to support the battery on or above the swivel base;
- an electric motor to be driven by electricity outputted from the battery;
- a hydraulic pump to be driven by the electric motor to deliver hydraulic fluid;
- and
- a support portion to support the electric motor and the hydraulic pump on or above the swivel base;
- wherein
- the support portion is separate from the support body and is attached to the swivel base via a plurality of mounting devices.
6 more elements
Dependencies are inferred from the claim text.