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US 2022/0178111 A1Published application
Shovel and shovel diagnostic system
AssigneeSumitomo Construction Machinery Co., Ltd.
InventorsTaiga NANBU, Soutarou OTOH, Hiroyuki TSUKAMOTO
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Abstract
A shovel includes a lower traveling body, an upper turning body turnably mounted on the lower traveling body, an engine mounted on the upper turning body, a hydraulic pump mounted on the upper turning body and configured to be driven by the engine, and processing circuitry configured to collect diagnostic data of the shovel, in response to detecting that the engine is driven under a constant driving condition.
Claims15
A shovel comprising:
- a lower traveling body;
- an upper turning body turnably mounted on the lower traveling body;
- an engine mounted on the upper turning body;
- a hydraulic pump mounted on the upper turning body and configured to be driven by the engine;
- and
- processing circuitry configured to collect diagnostic data of the shovel, in response to detecting that the engine is driven under a constant driving condition.
3 more elements
A shovel diagnostic system comprising:
- a shovel including a lower traveling body, an upper turning body turnably mounted on the lower traveling body, an engine mounted on the upper turning body, a hydraulic pump mounted on the upper turning body and configured to be driven by the engine, and processing circuitry;
- and
- a management apparatus including processing circuitry and configured to communicate with the shovel,
- wherein the processing circuitry of the shovel is configured to, in response to detecting that the engine is driven under a constant driving condition, collect diagnostic data of the shovel and transmit the collected diagnostic data to the management apparatus, and
- the processing circuitry of the management apparatus is configured to perform diagnosis related to the shovel, based on the data received from the shovel.
2 more elements
Dependencies are inferred from the claim text.