| 发动机余热回收及利用专利技术现状及其发展趋势 |
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| 引用本文： | 裴志红,刘畅,谭凯,刘亚妮,孙金凤,卫红,徐媛,谢辉.发动机余热回收及利用专利技术现状及其发展趋势[J].小型内燃机与摩托车,2012,41(4):80-84. |
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| 作者姓名： | 裴志红 刘畅 谭凯 刘亚妮 孙金凤 卫红 徐媛 谢辉 |
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| 作者单位： | 1. 国家知识产权局 北京100088
2. 天津大学内燃机燃烧学国家重点实验室 |
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| 摘 要： | 围绕发动机余热回收及利用技术进行专利分析研究,对其专利布局情况和专利态势情况从专利申请量、专利申请类型、专利申请人区域分布等角度进行了宏观上的总体分析,以期通过对国内外的专利分析了解世界范围内发动机余热回收和利用技术的发展趋势,掌握国外相关企业在我国的专利布局情况,发现我国企业在技术研发中的优势或不足,供中国企业和研究院、所等寻找技术突破点及制定专利战略时参考。
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| 关 键 词： | 发动机 余热 废热 回收 利用 |
The Status and Trend of Engine Waste-heat Recovering in Patent Technique |
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| Pei Zhihong
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Liu Chang
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Tan Kai
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Liu Yani
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Sun Jinfeng
,
Wei Hong
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Xu Yuan
,
Xie Hui.The Status and Trend of Engine Waste-heat Recovering in Patent Technique[J].Small Internal Combustion Engine and Motorcycle,2012,41(4):80-84. |
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| Authors: | Pei Zhihong Liu Chang Tan Kai Liu Yani Sun Jinfeng Wei Hong Xu Yuan Xie Hui |
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| Affiliation: | 1 .State Intellectual Property Office of People＇s Republic of China ( Beijing, 100088, China) ; 2 .Internal-combustion Engine Laboratory, Tianjin University) |
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| Abstract: | This report is going to focus on patent analysis in the engine waste - heat recovering technique. The report analyses the patent layout and development from application quantity, application type and applicant etc, in order to find the trend in development of patent technique worldwide. In this way, the researching advantage and shortage in our vehicle corporation can be found, therefore afford experience and reference for our corporation in establishing patent strategy. |
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| Keywords: | Engine Waste heat Recover Utilize |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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