Laser device and internal combustion engine | |
HAGITA, KENTAROH; JIKUTANI, NAOTO; HIROI, MASAKI | |
2018-09-20 | |
著作权人 | RICOH COMPANY, LTD. |
专利号 | US20180269656A1 |
国家 | 美国 |
文献子类 | 发明申请 |
其他题名 | Laser device and internal combustion engine |
英文摘要 | A laser device and an internal combustion engine. The laser device includes a light source configured to emit light, an optical system configured to concentrate the light emitted from the light source, a housing configured to accommodate the optical system, and a window disposed to the housing, to which the light passed through the optical system is incident. The window includes an optical window through which the light exited from the optical system passes, an optical window holding member configured to hold the optical window, a joint configured to join the optical window to the optical window holding member, and a protective layer disposed to a face of the joint. The internal combustion engine includes the laser device according to claim, and a combustion chamber configured to burn fuel to produce inflammable gas. In the internal combustion engine, the fuel is ignited by the laser device. |
公开日期 | 2018-09-20 |
申请日期 | 2018-03-13 |
状态 | 申请中 |
内容类型 | 专利 |
源URL | [http://ir.opt.ac.cn/handle/181661/62362] |
专题 | 半导体激光器专利数据库 |
作者单位 | RICOH COMPANY, LTD. |
推荐引用方式 GB/T 7714 | HAGITA, KENTAROH,JIKUTANI, NAOTO,HIROI, MASAKI. Laser device and internal combustion engine. US20180269656A1. 2018-09-20. |
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