Ventilation apparatus
AssigneeSamsung Electronics Co., Ltd.
InventorsJaehyoung SIM, Eomji JANG, Joonho YOON, Hyeokjin YANG
Life of this patent
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Abstract
A ventilation apparatus may include a housing including an opening at one side, a first cover rotatably coupled to the housing and configured to open and/or cover a first area of the opening, and a second cover rotatably coupled to the housing and configured to open and/or cover a second area of the opening. The second cover may be configured to be slidingly movable between a first position engaged with the first cover while the first cover covers the first area of the opening and the second cover covers the second area of the opening, and a second position separated from the first cover to be rotatable with respect to the housing.
Claims20
A ventilation apparatus comprising:
- a housing including an opening at one side;
- a first cover rotatably coupled to the housing and configured to open and/or cover a first area of the opening;
- and
- a second cover rotatably coupled to the housing and configured to open and/or cover a second area of the opening,
- wherein the second cover is configured to be slidingly movable between:
- a first position engaged with the first cover while the first cover covers the first area of the opening and the second cover covers the second area of the opening, and
- a second position separated from the first cover to be rotatable with respect to the housing.
A ventilation apparatus comprising:
- a housing including an opening at one side;
- a first cover rotatably coupled to the housing and configured to open and/or cover a first area of the opening;
- and
- a second cover rotatably coupled to the housing and configured to open and/or cover a second area of the opening,
- wherein the second cover is configured to be slidingly movable with respect to the housing between:
- a first position locked by the first cover, and
- a second position of being unlocked from the first cover.
A ventilation apparatus comprising:
- a housing including:
- a first inlet configured to receive outside air flowing into the housing;
- a second inlet configured to receive room air flowing into the housing;
- a first outlet configured to discharge air flowing in through the first inlet to an indoor space;
- a second outlet configured to discharge air flowing in through the second inlet to an outside space;
- and
- an accommodating space including an opening at one side;
- a heat exchanger positioned inside the accommodating space and configured to cause heat exchange between air flowing from the first inlet toward the first outlet and air flowing from the second inlet toward the second outlet;
- a first cover rotatably coupled to the housing and configured to open and/or cover a first area of an open side of the accommodating space;
- and
- a second cover rotatably coupled to the housing and configured to open and/or cover a second area of the open side of the accommodating space,
- based on the first cover covering the first area of the open side of the accommodating space and the second cover covering the second area of the open side of the accommodating space, the second cover is configured to be slidingly movable between a first position engaged with the first cover and a second position separated from the first cover to be rotatable with respect to the housing.
Dependencies are inferred from the claim text.