发明名称 |
A SINGLE MODE RESONANT CAVITY |
摘要 |
A single mode resonant cavity is adapted to absorb energy via a single excitation mode in a plurality of overlapping absorption bands having different respective resonant frequencies, thereby increasing the resonant bandwidth of the cavity. The high Q-factor cavity may form part of a microwave powered catalytic converter for exhaust gas, and has the advantage that as the cavity warms up and physically expands the coupling efficiency between the cavity and a relatively narrow waveband microwave source remains good.
|
申请公布号 |
CA2240399(A1) |
申请公布日期 |
1997.06.19 |
申请号 |
CA19962240399 |
申请日期 |
1996.12.11 |
申请人 |
ZEXEL CORPORATION;CENTRAL RESEARCH LABORATORIES LIMITED;CENTRAL RESEARCH LABORATORIES LIMITED |
发明人 |
TRUMBLE, FRANCIS ROBERT |
分类号 |
B01D53/86;F01N3/08;F01N3/20;F01N3/24;H01P7/06;(IPC1-7):F01N3/20 |
主分类号 |
B01D53/86 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|