| 发明名称 | Antenna structure and internal combustion engine | ||
| 摘要 | The antenna structure has a high frequency wave transmission line that transmits a high frequency wave and an emission antenna part for emitting the high frequency wave supplied via the high frequency wave transmission line. The emission antenna part includes a metal antenna having a rod-like shape and a ceramic layer that covers at least a part of the metal antenna. | ||
| 申请公布号 | US9538631(B2) | 申请公布日期 | 2017.01.03 |
| 申请号 | US201414578758 | 申请日期 | 2014.12.22 |
| 申请人 | IMAGINEERING, INC. | 发明人 | Ikeda Yuji;Tsuruoka Ryoji |
| 分类号 | H05H1/46;H01Q1/40;H01Q9/30;H01Q1/32;F02P9/00;F02P23/04;H05H1/52;F02P3/04;F02P7/03;F02P15/04;F02P15/08 | 主分类号 | H05H1/46 |
| 代理机构 | Bacon & Thomas, PLLC | 代理人 | Bacon & Thomas, PLLC |
| 主权项 | 1. An internal combustion engine comprising: an ignition device disposed in a combustion chamber of the internal combustion engine; and at least one antenna structure disposed in the combustion chamber of the internal combustion engine and provided with a high frequency wave transmission line that transmits a high frequency wave and an emission antenna part for emitting the high frequency wave supplied via the high frequency wave transmission line; wherein the emission antenna part is configured of a metal antenna having a rod-like shape and a ceramic layer that covers at least a part of the metal antenna; and wherein the emission antenna part is disposed so that a tip end of the emission antenna part is placed in the vicinity of the ignition device. | ||
| 地址 | Kobe JP | ||