IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0083657
(2013-11-19)
|
등록번호 |
US-9833122
(2017-12-05)
|
우선권정보 |
KR-10-2012-0131081 (2012-11-19) |
발명자
/ 주소 |
- Shin, Gapsu
- Chung, Moonkee
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
0 인용 특허 :
5 |
초록
▼
A dishwasher includes a wash tub, a lower basket, a first upper basket, a second upper basket, and movement parts. The wash tub defines a space in which dishes are washed. The lower basket is disposed in the wash tub. The first upper basket is disposed over the lower basket inside the wash tub to de
A dishwasher includes a wash tub, a lower basket, a first upper basket, a second upper basket, and movement parts. The wash tub defines a space in which dishes are washed. The lower basket is disposed in the wash tub. The first upper basket is disposed over the lower basket inside the wash tub to define a first lower reception space together with the lower basket. The second upper basket is disposed over the lower basket side by side with the first upper basket to define a second lower reception space. The movement parts move the first upper basket above or below the second upper basket to increase the first lower reception space.
대표청구항
▼
1. A dishwasher comprising: a wash tub defining a space in which dishes are washed;a lower basket disposed in the wash tub;a first upper basket disposed over the lower basket inside the wash tub and configured to define a first lower reception space together with the lower basket;a second upper bask
1. A dishwasher comprising: a wash tub defining a space in which dishes are washed;a lower basket disposed in the wash tub;a first upper basket disposed over the lower basket inside the wash tub and configured to define a first lower reception space together with the lower basket;a second upper basket disposed over the lower basket side by side with the first upper basket and configured to define a second lower reception space;movement parts configured to move the first upper basket above or below the second upper basket such that the first upper basket occupies a same space over the lower basket as the second upper basket, thereby increasing the first lower reception space; anda stopping protrusion located on the first upper basket and protruding to a side surface of a frame,wherein the movement parts comprise: the frame configured to receive the first upper basket;an adjustment part disposed on the frame and configured to adjust a height of the first upper basket; anda rail connected to the frame in a manner that enables the frame to move along the rail and to move the first upper basket above or below the second upper basket,wherein the adjustment part is configured to move in a horizontal direction, and comprises a latch that limits vertical movement of the stopping protrusion. 2. The dishwasher of claim 1, wherein the rail comprises: a first rail, a second rail, a third rail, and a fourth rail longitudinally arranged in left and right directions and sequentially arranged in forward and backward directions in the wash tub; andside rails longitudinally disposed in forward and backward directions to connect left ends and right ends of the first to fourth rails, respectively,wherein a front surface and a rear surface of the second upper basket are mounted to the second rail and the third rail. 3. The dishwasher of claim 2, further comprising rollers disposed on the side rails and configured to allow the first to fourth rails to move in forward and backward directions in the wash tub. 4. The dishwasher of claim 2, further comprising: a guide panel that has a first side surface thereof connected to the frame; anda hook that is located at a second side surface of the guide panel and that hooks to the first rail such that the frame moves along the first rail. 5. The dishwasher of claim 4, wherein the guide panel is a first guide panel disposed on a front surface of the frame, the hook is a first hook, further comprising: a second guide panel disposed on a rear surface of the frame; anda second hook located at the second guide panel and that hooks to the fourth rail such that the frame moves along the fourth rail. 6. A dishwasher comprising: a wash tub defining a space in which dishes are washed;a lower basket disposed in the wash tub;a first upper basket disposed over the lower basket inside the wash tub and configured to define a first lower reception space together with the lower basket;a second upper basket disposed over the lower basket side by side with the first upper basket and configured to define a second lower reception space; andmovement parts configured to move the first upper basket above or below the second upper basket such that the first upper basket occupies a same space over the lower basket as the second upper basket, thereby increasing the first lower reception space,wherein the movement parts comprise: a frame configured to receive the first upper basket;an adjustment part disposed on the frame and configured to adjust a height of the first upper basket; anda rail connected to the frame in a manner that enables the frame to move along the rail and to move the first upper basket above or below the second upper basket,wherein the adjustment part is rotatably disposed on a side surface of the frame and configured to lift the first upper basket from the frame. 7. The dishwasher of claim 6, wherein the rail comprises: a first rail, a second rail, a third rail, and a fourth rail longitudinally arranged in left and right directions and sequentially arranged in forward and backward directions in the wash tub; andside rails longitudinally disposed in forward and backward directions to connect left ends and right ends of the first to fourth rails, respectively,wherein a front surface and a rear surface of the second upper basket are mounted to the second rail and the third rail. 8. The dishwasher of claim 7, further comprising rollers disposed on the side rails and configured to allow the first to fourth rails to move in forward and backward directions in the wash tub. 9. The dishwasher of claim 7, further comprising: a guide panel that has a first side surface thereof connected to the frame; anda hook that is located at a second side surface of the guide panel and that hooks to the first rail such that the frame moves along the first rail. 10. The dishwasher of claim 9, wherein the guide panel is a first guide panel disposed on a front surface of the frame, the hook is a first hook, further comprising: a second guide panel disposed on a rear surface of the frame; anda second hook located at the second guide panel and that hooks to the fourth rail such that the frame moves along the fourth rail. 11. A dishwasher comprising: a wash tub defining a space in which dishes are washed;a first upper basket and a second upper basket disposed side by side at an upper side of the wash tub;a lower basket disposed under the first upper basket and the second upper basket and configured to define at least one lower reception space for receiving dishes;a movement member configured to allow the first upper basket to move to a position above or below the second upper basket, thereby increasing a maximum height of the at least one lower reception space; anda stopping protrusion located on the first upper basket and protruding to a side surface of a frame,wherein the movement member comprises: the frame configured to receive the first upper basket;an adjustment part disposed on the frame and configured to adjust a height of the first upper basket; anda rail connected to the frame in a manner that enables the frame to move along the rail and to move the first upper basket above or below the second upper basket,wherein the adjustment part is configured to move in a horizontal direction, and comprises a latch that limits vertical movement of the stopping protrusion. 12. The dishwasher of claim 11, wherein the rail comprises: a first rail, a second rail, a third rail, and a fourth rail longitudinally arranged in left and right directions and sequentially arranged in forward and backward directions in the wash tub; andside rails longitudinally disposed in forward and backward directions to connect left ends and right ends of the first to fourth rails, respectively,wherein a front surface and a rear surface of the second upper basket are mounted to the second rail and the third rail. 13. The dishwasher of claim 12, further comprising rollers disposed on the side rails and configured to allow the first to fourth rails to move in forward and backward directions in the wash tub. 14. The dishwasher of claim 12, further comprising: a guide panel that has a first side surface thereof connected to the frame; anda hook that is located at a second side surface of the guide panel and that hooks to the first rail such that the frame moves along the first rail. 15. A dishwasher comprising: a wash tub defining a space in which dishes are washed;a first upper basket and a second upper basket disposed side by side at an upper side of the wash tub;a lower basket disposed under the first upper basket and the second upper basket and configured to define at least one lower reception space for receiving dishes; anda movement member configured to allow the first upper basket to move to a position above or below the second upper basket, thereby increasing a maximum height of the at least one lower reception space,wherein the movement member comprises: a frame configured to receive the first upper basket;an adjustment part disposed on the frame and configured to adjust a height of the first upper basket; anda rail connected to the frame in a manner that enables the frame to move along the rail and to move the first upper basket above or below the second upper basket,wherein the adjustment part is rotatably disposed on a side surface of the frame and configured to lift the first upper basket from the frame. 16. The dishwasher of claim 15, wherein the rail comprises: a first rail, a second rail, a third rail, and a fourth rail longitudinally arranged in left and right directions and sequentially arranged in forward and backward directions in the wash tub; andside rails longitudinally disposed in forward and backward directions to connect left ends and right ends of the first to fourth rails, respectively,wherein a front surface and a rear surface of the second upper basket are mounted to the second rail and the third rail. 17. The dishwasher of claim 16, further comprising rollers disposed on the side rails and configured to allow the first to fourth rails to move in forward and backward directions in the wash tub. 18. The dishwasher of claim 16, further comprising: a guide panel that has a first side surface thereof connected to the frame; anda hook that is located at a second side surface of the guide panel and that hooks to the first rail such that the frame moves along the first rail. 19. A dishwasher comprising: a wash tub defining a space in which dishes are washed;a first upper basket and a second upper basket disposed side by side at an upper side of the wash tub;a lower basket disposed under the first upper basket and the second upper basket and configured to receive dishes;movement parts configured to move the first upper basket to a position that overlaps the second upper basket, thereby increasing a maximum height of a dish containable in the lower basket by a height of a dish containable in the first upper basket; anda stopping protrusion located on the first upper basket and protruding to a side surface of a frame,wherein the movement parts comprise: the frame configured to receive the first upper basket;an adjustment part disposed on the frame and configured to adjust a height of the first upper basket; anda rail connected to the frame in a manner that enables the frame to move along the rail and to move the first upper basket to the position that overlaps the second upper basket,wherein the adjustment part is configured to move in a horizontal direction, and comprises a latch that limits vertical movement of the stopping protrusion. 20. A dishwasher comprising: a wash tub defining a space in which dishes are washed;a first upper basket and a second upper basket disposed side by side at an upper side of the wash tub;a lower basket disposed under the first upper basket and the second upper basket and configured to receive dishes;movement parts configured to move the first upper basket to a position that overlaps the second upper basket, thereby increasing a maximum height of a dish containable in the lower basket by a height of a dish containable in the first upper basket;wherein the movement parts comprise: a frame configured to receive the first upper basket;an adjustment part disposed on the frame and configured to adjust a height of the first upper basket; anda rail connected to the frame in a manner that enables the frame to move along the rail and to move the first upper basket to the position that overlaps the second upper basket,wherein the adjustment part is rotatably disposed on a side surface of the frame and configured to lift the first upper basket from the frame.
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