HAND DRYER WITH ANNULAR AIR EXHAUST
First Claim
1. A hand dryer with annular air exhaust, comprising:
- a casing which includes a coupling portion and an air exhaust portion coupled to the coupling portion, the air exhaust portion including two extension sections extended from the coupling portion and a connection section connected to the two extension sections to form an annular hand drying passage, the air exhaust portion further including a plurality of first nozzles and a plurality of second nozzles corresponding to the hand drying passage which includes a first opening and a second opening at two ends thereof; and
an air supply device which is located in the coupling portion and includes an airflow guiding duct to direct air to the air exhaust portion, the first and second nozzles exhausting the air towards the hand drying passage to form annular air exhaust.
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Accused Products
Abstract
A hand dryer with annular air exhaust includes a casing and an air supply device located in the casing. The casing has a coupling portion and an air exhaust portion connected to the coupling portion. The air exhaust portion has two extension sections extended from the coupling portion and a connection section connected to the two extension sections to form an annular hand drying passage. The air exhaust portion includes a plurality of first nozzles and a plurality of second nozzles corresponding to the hand drying passage which has a first opening and a second opening at two ends. The air supply device has an airflow guiding duct to direct air to the air exhaust portion. The first and second nozzles exhaust the air towards the hand drying passage to form annular air exhaust, and thus hand drying angles are increased to dry hands faster.
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Citations
9 Claims
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1. A hand dryer with annular air exhaust, comprising:
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a casing which includes a coupling portion and an air exhaust portion coupled to the coupling portion, the air exhaust portion including two extension sections extended from the coupling portion and a connection section connected to the two extension sections to form an annular hand drying passage, the air exhaust portion further including a plurality of first nozzles and a plurality of second nozzles corresponding to the hand drying passage which includes a first opening and a second opening at two ends thereof; and an air supply device which is located in the coupling portion and includes an airflow guiding duct to direct air to the air exhaust portion, the first and second nozzles exhausting the air towards the hand drying passage to form annular air exhaust. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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Specification