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US 11,502,630 B2Granted
Fluid apparatus
AssigneeDaikin Industries, Ltd.
InventorsTakahiro Abe, Atsushi Suhara
Life of this patent
Estimating the term…
Abstract
A fluid apparatus includes a hydraulic machine, a rotary electric machine connected to the hydraulic machine, and a power conversion controller that converts power from the rotary electric machine. A non-normal operation is performed in a warning state that differs from a normal state in which a normal operation is continued and an anomalous state in which operation is stopped to continue a stopped condition.
Claims15
A fluid apparatus comprising:
- a hydraulic machine;
- a rotary electric machine connected to the hydraulic machine;
- and
- a power conversion controller configured to convert power from the rotary electric machine,
- a non-normal operation being performed in a warning state that differs from a normal state in which a normal operation is continued and an anomalous state in which operation is stopped to continue a stopped condition.
2 more elements
Dependencies are inferred from the claim text.