中国机械工程 ›› 2015, Vol. 26 ›› Issue (19): 2581-2589.

• 机械科学 • 上一篇    下一篇

面向机械产品专利规避的功能裁剪路径研究

李辉;刘力萌;赵少魁;于菲;檀润华   

  1. 河北工业大学国家技术创新方法与实施工具工程技术研究中心,天津,300130
  • 出版日期:2015-10-10 发布日期:2015-10-10
  • 基金资助:
    国家创新方法专项基金资助项目(2013IM030400)

Study on  Function Cutting Paths of Patent Design Around for Mechanical Products

Li Hui;Liu Limeng;Zhao Shaokui;Yu Fei;Tan Runhua   

  1. National Technological Innovation Method and Tool Engineering Research Center,Hebei University of Technology,Tianjin,300130
  • Online:2015-10-10 Published:2015-10-10

摘要:

专利日益成为知识产权战略下最重要的竞争性要素,掌握核心专利的企业通过设置专利壁垒阻碍后来者的竞争,因此如何针对专利技术进行创新设计,以突破专利壁垒将十分必要。为保障创新设计既为有效创新设计又不侵犯现有专利技术,考虑到功能裁剪与专利规避原则的契合性,首先基于专利制度约束与功能模型建立了专利权利范围;其次,基于不同专利规避原则对功能裁剪路径进行了研究;最后,基于专利规避前端设计准则,提出了完整的创新设计流程,并通过管道机器人实例验证了方法的有效性。

关键词: 功能剪裁, 专利规避, 机械管道, 产品创新

Abstract:

With patents being the most important competitive factors in intellectual property strategy, more enterprises with core patents blocked latecomers by using patent barriers. Therefore, it was necessary to break though patent barriers to carry on the innovation design according to patent technology.  To protect the effective and non-infringe existing patents of the new innovation design, firstly, the scope of patent rights was established based on patent system constraints and function model by considering the fusion between the function cutting and patent infringe principle. Secondly, the function of cutting road was studied according to different principles of patent design around.  Finally, a complete innovation design process for patent design around was put forward by front-end design principles of patent design around, and the effectiveness of the design process was validated by using of pipeline robot.

Key words: function cutting, patent design around, pipeline of machinery;product , innovation

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