发明名称 |
MULTIPLE CHOKE SYSTEM FOR CONTAINING WIDE FREQUENCY BAND RF LEAKAGE |
摘要 |
An oven may include a radio frequency (RF) source, a cooking chamber into which RF energy is providable via the RF source, and a door that is configured to hingedly operate to alternately allow access to the cooking chamber and close the cooking chamber for cooking The door may include a choke assembly disposed to seal a region between the door and a cooking chamber from RF leakage responsive to closure of the door. The choke assembly may include a plurality of tuned chokes, each of which is configured to shield relative to a different predefined frequency. |
申请公布号 |
EP2820918(A1) |
申请公布日期 |
2015.01.07 |
申请号 |
EP20130710171 |
申请日期 |
2013.02.26 |
申请人 |
ILLINOIS TOOL WORKS INC. |
发明人 |
HUYNH, TRIEU V.;PRICE, DALE L.;GRATZ, KENNETH A. |
分类号 |
H05B6/76 |
主分类号 |
H05B6/76 |
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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