发明名称 |
Method and apparatus for turning on and off a lamp in a refrigerator |
摘要 |
A refrigerator door handle carries a contact sensor which, when touched by user, causes an interior lamp of the refrigerator to be illuminated. Thereafter, the illumination of the lamp is controlled by a conventional switch which senses when the door is open or closed, whereby the lamp remains on until the door is sensed to be closed.
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申请公布号 |
US5909950(A) |
申请公布日期 |
1999.06.08 |
申请号 |
US19970914149 |
申请日期 |
1997.08.19 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
SEOK, JIN-OH;JUNG, BONG-CHEON |
分类号 |
H05B37/02;F25D23/02;F25D27/00;H01H3/16;H03K17/96;(IPC1-7):F25D27/00 |
主分类号 |
H05B37/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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