发明名称 |
Antenna for tire pressure monitoring wheel electronic device |
摘要 |
An antenna system for a tire pressure monitoring radio frequency (RF) electronic device that includes a printed circuit board (PCB), a ground plane, and an active element. The PCB has a top surface and a bottom surface. The ground plane is on the bottom surface. The active element is mounted on the top surface. The active element includes a first segment positioned in a top surface plane and connected to a second segment oriented at an angle to the top surface.
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申请公布号 |
US7310069(B2) |
申请公布日期 |
2007.12.18 |
申请号 |
US20050160370 |
申请日期 |
2005.06.21 |
申请人 |
LEAR CORPORATION |
发明人 |
NANTZ JOHN S.;TANG QINGFENG;KING RONALD O.;GHABRA RIAD |
分类号 |
H01Q1/32;B60C23/04;H01Q1/22;H01Q7/00;H01Q9/30;H01Q21/24;H03B5/32;H03C1/46 |
主分类号 |
H01Q1/32 |
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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