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US 2024/0218724 A1Published application
Motor-type multi-hinge
AssigneeSeo Won Korea Co., Ltd.
InventorsJune Young LEE, Sang Baek KIM, Kyoung Rok KIM
Life of this patent
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Abstract
The present invention relates to a motor-type multi-hinge and, more particularly, to a motor-type multi-hinge that, when the door is opened, is opened while being pushed downward from a main body such that a sufficient space can be secured in an oven equipped with a water container so as to facilitate replacement of the water container.
Claims3
A motor-type multi-hinge comprising:
- a housing provided at a main body of a device equipped with a door;
- an arm provided at the door;
- a motor provided at a lower portion of the housing;
- a first link unit provided inside the housing, and comprising a motor link having a first end rotatably connected to the motor, a hold link having a first end rotatably connected to a second end of the motor link, and a main link having a first end rotatably connected to a second end of the hold link and a second end rotatably connected to a hinge shaft of the arm;
- and
- a second link unit provided inside the housing, and comprising a joint link having a first end rotatably connected to the lower portion of the housing, the joint link being rotatably connected to the main link between the first end and a second end thereof, and an upper link having a first end rotatably connected to the second end of the joint link and a second end rotatably connected to a link shaft of the arm,
- wherein, when the motor is driven, the motor link is rotated and the hold link and the main link are rotated, and the joint link and the upper link are rotated by rotation of the main link, so that the arm is rotated while being pushed from the housing.
4 more elements
Dependencies are inferred from the claim text.