Work machine
AssigneeKomatsu Ltd.
InventorsHirotaka KAMEKURA, Masanori IKARI
Life of this patent
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AssigneeKomatsu Ltd.
InventorsHirotaka KAMEKURA, Masanori IKARI
Estimating the term…
A work machine includes first and second motors, travel body, transmission, and controller. The transmission includes an output shaft connected to the travel body, a main transmission path connecting the first motor to the output shaft, a first transmission path connected to the second motor with a first reduction ratio, a second transmission path connected to the second motor with a second lower reduction ratio, a first clutch connected to the first transmission path and the main transmission path, and a second clutch connected to the second transmission path and the main transmission circuit. The controller switches between travel modes. In a first travel mode, driving force of the second motor is transmitted by engaging the first clutch and releasing the second clutch. In a second travel mode, driving force of the second motor is transmitted by engaging the second clutch and releasing the first clutch.
A work machine comprising:
Dependencies are inferred from the claim text.