REFRIGERATOR
First Claim
1. A refrigerator comprising:
- a main body having a storage compartment;
a first door that is rotatably disposed in front of the main body, opens/closes the storage compartment, and has an opening formed therein, wherein at least one door guard is disposed in the opening;
a second door that is rotatably disposed in front of the first door, opens/closes the opening, and is rotated in a same direction as the first door;
a hinge unit including a first upper hinge and a first lower hinge coupled to an upper portion of the main body and a lower portion of the main body corresponding to a lower portion of the first door, respectively, such that the first door is rotatably coupled to the main body, and a second upper hinge and a second lower hinge coupled to an upper portion of the first door and the lower portion of the first door, respectively, such that the second door is rotatably coupled to the first door;
elastic levers coupled to the upper portion and the lower portion of the first door, respectively, and upon the first door being closed, configured to transfer an elastic force in a direction in which the first door is closed; and
a stopping member including a first stopping member coupled to the lower portion of the first door to limit an angle at which the first door is opened and a second stopping member coupled to a lower portion of the second door to limit an angle at which the second door is opened.
1 Assignment
0 Petitions
Accused Products
Abstract
A refrigerator includes a main body having a storage compartment, a first door that is rotatably disposed in front of the main body and has an opening, a door guard disposed in the opening, a second door that is rotatably disposed in front of the first door, opens/closes the opening, and is rotated in the same direction as the first door, first hinges coupling the first door rotatably to the main body, and second hinges coupling the second door rotatably to the first door, elastic levers coupled to the first door applying an elastic force in a direction in which the first door is closed, and a first stopping member coupled to the first door to limit an angle at which the first door is opened and a second stopping member coupled to the second door to limit an angle at which the second door is opened.
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Citations
16 Claims
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1. A refrigerator comprising:
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a main body having a storage compartment; a first door that is rotatably disposed in front of the main body, opens/closes the storage compartment, and has an opening formed therein, wherein at least one door guard is disposed in the opening; a second door that is rotatably disposed in front of the first door, opens/closes the opening, and is rotated in a same direction as the first door; a hinge unit including a first upper hinge and a first lower hinge coupled to an upper portion of the main body and a lower portion of the main body corresponding to a lower portion of the first door, respectively, such that the first door is rotatably coupled to the main body, and a second upper hinge and a second lower hinge coupled to an upper portion of the first door and the lower portion of the first door, respectively, such that the second door is rotatably coupled to the first door; elastic levers coupled to the upper portion and the lower portion of the first door, respectively, and upon the first door being closed, configured to transfer an elastic force in a direction in which the first door is closed; and a stopping member including a first stopping member coupled to the lower portion of the first door to limit an angle at which the first door is opened and a second stopping member coupled to a lower portion of the second door to limit an angle at which the second door is opened. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A method of accessing a refrigerator, comprising:
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disposing a first door rotatably in front of a storage compartment in a main body, the first door opening and closing the storage compartment, forming an opening in the first door, and disposing at least one door guard in the opening; disposing a second door rotatably in front of the first door, the second door opening and closing the opening, and rotating the second door in a same direction as the first door; coupling a first upper hinge and a first lower hinge to an upper portion of the main body and a lower portion of the main body corresponding to a lower portion of the first door, respectively, such that the first door is rotatably coupled to the main body, and coupling a second upper hinge and a second lower hinge to an upper portion of the first door and the lower portion of the first door, respectively, such that the second door is rotatably coupled to the first door; coupling elastic levers to the upper portion and the lower portion of the first door, respectively, and upon the first door being closed, applying an elastic force in a direction in which the first door is closed; and coupling a first stopping member to the lower portion of the first door and limiting an angle at which the first door is opened and coupling a second stopping member to a lower portion of the second door and limiting an angle at which the second door is opened.
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Specification