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US 2026/0201673 A1Published application
Work machine
AssigneeKomatsu Ltd.
InventorKazumichi OKAJIMA
Life of this patent
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Abstract
A work machine includes a heat exchanger, a first frame, a second frame, and a fan. The first frame is disposed around the heat exchanger. The second frame is detachably fixed to the first frame and is disposed facing the heat exchanger. The fan is fixed to the second frame and is driven by electric power. The second frame is movable upward with respect to the first frame after being unfixed from the first frame.
Claims7
A work machine, comprising:
- a heat exchanger;
- a first frame disposed around the heat exchanger;
- a second frame detachably fixed to the first frame and disposed facing the heat exchanger;
- and
- a fan fixed to the second frame and driven by electric power,
- the second frame being movable upward with respect to the first frame after being unfixed from the first frame.
3 more elements
Dependencies are inferred from the claim text.