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US 2026/0158313 A1Published application
Firefighting motor and fire extinguishing device
AssigneeZhejiang Yuan Fire Fighting Equipment Co., Ltd.
InventorsGuojian Yang, Zhenyu Yang
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Abstract
A firefighting motor and a fire extinguishing device comprising the same are disclosed. The firefighting motor includes a stator, a rotor disposed outside the stator and rotating around the stator, and a coil winding disposed on the stator or the rotor, where a medium channel for a fire extinguishing medium to flow through is provided in the stator, and the medium channel runs through the stator.
Claims15
A firefighting motor, comprising
- a stator;
- a rotor disposed outside the stator to rotate around the stator;
- and
- a coil winding disposed on the stator or the rotor,
- wherein the stator includes a medium channel for a fire extinguishing medium to flow through, and
- wherein the medium channel extends through the stator in a direction substantially parallel to a rotational axis of the rotor.
3 more elements
Dependencies are inferred from the claim text.