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US 2023/0400115 A1Published application
Valve actuator
AssigneeLG Electronics Inc.
InventorsJoohang KANG, Youngchan AHN
Life of this patent
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Abstract
A valve actuator comprises: a housing defining an inner space, a motor disposed in the inner space of the housing, a gear assembly disposed in the inner space of the housing and configured to transmit, to a ball valve, a driving force of the motor, a flange coupled to the ball valve, and a plurality of fastening members that couple the flange to the housing and including screws or bolts.
Claims20
A valve actuator comprising:
- a housing defining an inner space;
- a motor disposed in the inner space of the housing;
- a gear assembly disposed in the inner space of the housing and configured to transmit, to a ball valve, a driving force of the motor;
- a flange coupled to the ball valve;
- and
- a plurality of fastening members that couple the flange to the housing and including screws or bolts.
3 more elements
Dependencies are inferred from the claim text.