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US 2022/0091298 A1Published application
Air purge unit
AssigneeOMRON Corporation
InventorsJumpei NAKAMURA, Hirotaka NAKASHIMA
Life of this patent
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Abstract
Provided is an air purge unit capable of removing contamination of a lens surface of a photoelectric sensor with a small air supply amount. This air purge unit 2 is provided with: a housing 30; an air supply port 31 for supplying air into the housing 30; and a plurality of air blow-out ports 32 arranged on a side wall of the housing 30 and blowing air to a lens surface 11a of a photoelectric sensor 1.
Claims16
An air purge unit, comprising:
- a housing;
- an air supply port for supplying air into the housing;
- and
- a plurality of air blow-out ports arranged on a side wall of the housing for blowing the air to a lens surface of a photoelectric sensor.
1 more element
Dependencies are inferred from the claim text.