发明名称 |
Cooktop and heating element therefor |
摘要 |
The invention is a cooktop having a heating element that is locked in place and held in place by a biasing force to eliminate the rattle of the heating element during normal use and the dislodgement of the heating element during shipping. The heating element comprises a heating coil which is supported on a spider having multiple legs. The heating coils has two terminals which are connected to a receptacle block in the cooktop. The spider has a nose formed on the end of the legs. A biasing device is positioned between the cooktop and the heating coil, preferably a spring mounted to the electrical terminals and abutting the cooktop. The biasing device biases the nose of the spider into a keyway formed in the cooktop to wedge the nose into a locking position relative to the cooktop.
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申请公布号 |
US5928543(A) |
申请公布日期 |
1999.07.27 |
申请号 |
US19970909019 |
申请日期 |
1997.08.11 |
申请人 |
WHIRLPOOL CORPORATION |
发明人 |
DAVIS, KENNETH L.;EIRICH, DONALD L. |
分类号 |
F24C15/10;H05B3/68;(IPC1-7):H05B3/68 |
主分类号 |
F24C15/10 |
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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