| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | Ice maker for a refrigerator | US13824477 | 2011-09-20 | US09273892B2 | 2016-03-01 | Jung Owan Lee |
| Disclosed is an icemaker for a refrigerator, comprising: a tray for containing water to make the water into ice pieces having a predetermined shape; a water supply unit installed at one side of the tray, for supplying water to the tray; a drive unit installed to face the water supply unit with the tray being interposed therebetween; an ice separating lever rotatably assembled between the drive unit and the water supply unit to be rotated by a motor installed in the drive unit; and an ice separating heater for applying heat to the tray so that ice pieces are separated from the tray. The drive unit includes a drive unit housing, a driving motor having a driving gear, a slave gear having a rotary cam and a first magnet and coupled to a rotary shaft of the ice separating lever, a cantilever having a second magnet and rotated by the rotary cam, and first and second Hall elements corresponding to the first and second magnets, respectively. | ||||||
| 2 | Domestic Refrigeration Appliance Comprising An Ice Maker | US15519895 | 2015-10-15 | US20170241692A1 | 2017-08-24 | KARL-FRIEDRICH LAIBLE |
| A domestic refrigeration appliance includes a refrigerator compartment set to a first target temperature by a regulation or control unit, an ice maker compartment being separated from the refrigerator compartment by an inner insulation layer and set to a second target temperature by the regulation or control unit and an ice maker in the ice maker compartment. The regulation or control unit can switch between a normal ice making mode and a reduced-power ice making mode in which the target temperature in the ice maker compartment lies between the target temperature in the refrigerator compartment and the target temperature in the ice maker compartment in the normal ice making mode. | ||||||
| 3 | ICE MAKER FOR A REFRIGERATOR | US13824477 | 2011-09-20 | US20130180279A1 | 2013-07-18 | Jung Owan Lee |
| Disclosed is an icemaker for a refrigerator, comprising: a tray for containing water to make the water into ice pieces having a predetermined shape; a water supply unit installed at one side of the tray, for supplying water to the tray; a drive unit installed to face the water supply unit with the tray being interposed therebetween; an ice separating lever rotatably assembled between the drive unit and the water supply unit to be rotated by a motor installed in the drive unit; and an ice separating heater for applying heat to the tray so that ice pieces are separated from the tray. The drive unit includes a drive unit housing, a driving motor having a driving gear, a slave gear having a rotary cam and a first magnet and coupled to a rotary shaft of the ice separating lever, a cantilever having a second magnet and rotated by the rotary cam, and first and second Hall elements corresponding to the first and second magnets, respectively. | ||||||
| 4 | ICEMAKER FOR A REFRIGERATOR | EP11826996.8 | 2011-09-20 | EP2620725A2 | 2013-07-31 | LEE, Jung Owan |
The present invention relates to an icemaker for a refrigerator, comprising: a tray which makes, from water contained therein, pieces of ice having a predetermined shape; a water supply unit provided at one side of the tray to supply water to the tray; a driving unit opposite the water supply unit with the tray interposed between the water supply unit and the driving unit; an ice-ejecting lever which is rotatably assembled between the driving unit and the water supply unit, and which rotates by means of the driving unit; and an ice-removing heater which applies heat to separate the ice from the tray.; The driving unit includes a driving unit housing, a driving motor having a driving gear, a slave gear which has a rotating cam and a first magnet and which is coupled to a rotating shaft of the ice-ejecting lever, a cantilever which has a second magnet and which rotates by means of the rotating cam, and first and second Hall elements corresponding to the first and second magnets, respectively. |
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| 5 | ICEMAKER FOR A REFRIGERATOR | EP11826996 | 2011-09-20 | EP2620725A4 | 2016-10-05 | LEE JUNG OWAN |
| The present invention relates to an icemaker for a refrigerator, comprising: a tray which makes, from water contained therein, pieces of ice having a predetermined shape; a water supply unit provided at one side of the tray to supply water to the tray; a driving unit opposite the water supply unit with the tray interposed between the water supply unit and the driving unit; an ice-ejecting lever which is rotatably assembled between the driving unit and the water supply unit, and which rotates by means of the driving unit; and an ice-removing heater which applies heat to separate the ice from the tray.; The driving unit includes a driving unit housing, a driving motor having a driving gear, a slave gear which has a rotating cam and a first magnet and which is coupled to a rotating shaft of the ice-ejecting lever, a cantilever which has a second magnet and which rotates by means of the rotating cam, and first and second Hall elements corresponding to the first and second magnets, respectively. | ||||||
| 6 | 냉장고용 제빙기 | KR1020100092353 | 2010-09-20 | KR1020120030686A | 2012-03-29 | 이정완 |
| PURPOSE: An icing machine for a refrigerator is provided to accurately cut a power supply for an ice separating heater when an icing separation is completed and to stop an icing by effectively detecting a full-of-ice. CONSTITUTION: An icing machine for a refrigerator comprises a tray, a water supply unit, a driving unit(400), an ice separating lever, and an icing separating heater. The tray creates ice of a constant shape. The water supply unit is installed in a side of the tray, thereby supplying water to the tray. The driving unit is installed to be faced the water supply unit while the tray is arranged between the driving unit and water supply unit. The ice separating lever is assembled between the driving unit and water supply unit to be rotated, thereby being rotated by the driving unit. The ice separating heater heats the ice in order that the ice can be separated from the tray. | ||||||
| 7 | 냉장고용 제빙기 | KR1020100092353 | 2010-09-20 | KR101645356B1 | 2016-08-12 | 이정완 |
| 물을담아일정한형상으로얼음을만드는트레이; 상기트레이의일측에설치되어트레이로물을공급하는급수부; 상기트레이를사이에두고급수부와마주보게설치되는구동부; 상기구동부와급수부사이에회전가능하게조립되어구동부에의해회전하는이빙레버; 및상기트레이로부터얼음이분리되도록열을가하는이빙히터;를포함하되, 상기구동부는, 구동부하우징과, 구동기어가구비되는구동모터와, 회전캠과제1마그네트가구비되며이빙레버의회전축에결합되는종동기어와, 제2마그네트가구비되며상기회전캠에의해회전하는캔틸레버및 상기제1,2마그네트에각각대응되는제1,2홀소자로구성되고, 상기캔틸레버는제2마그네트가구비된상단과하단이회전중심을기준으로절곡되며, 절곡된하단으로부터회전캠을향해돌출된로드가형성되고, 상기회전캠은제1각도범위의반경방향요입이시작되는제1원주위치, 상기제1원주위치로부터상기제1각도만큼반시계방향으로이격되어있으며, 상기제1각도범위의반경방향요입이끝나는제2원주위치, 상기제2원주위치로부터제2각도만큼반시계방향으로이격되어있으며, 제1반경방향돌출부가형성된제3원주위치, 상기제3원주위치로부터제3각도만큼반시계방향으로이격되어있으며, 그로부터제2반경방향돌출부가시작되어상기제1원주위치에서끝나는제4원주위치를구비한다. | ||||||
| 8 | ICEMAKER FOR A REFRIGERATOR | PCT/KR2011006922 | 2011-09-20 | WO2012039568A3 | 2012-07-19 | LEE JUNG OWAN |
| The present invention relates to an icemaker for a refrigerator, comprising: a tray which makes, from water contained therein, pieces of ice having a predetermined shape; a water supply unit provided at one side of the tray to supply water to the tray; a driving unit opposite the water supply unit with the tray interposed between the water supply unit and the driving unit; an ice-ejecting lever which is rotatably assembled between the driving unit and the water supply unit, and which rotates by means of the driving unit; and an ice-removing heater which applies heat to separate the ice from the tray. The driving unit includes a driving unit housing, a driving motor having a driving gear, a slave gear which has a rotating cam and a first magnet and which is coupled to a rotating shaft of the ice-ejecting lever, a cantilever which has a second magnet and which rotates by means of the rotating cam, and first and second Hall elements corresponding to the first and second magnets, respectively. | ||||||
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