发明公开
EP2856396A2 BUILDABLE PART PAIRS IN AN UNCONFIGURED PRODUCT STRUCTURE
审中-公开
澳大利亚联合国教科文组织儿童基金会（AUFBAUBARE TEILEPAARE IN EINER UNKONFIGURIERTEN PRODUKTSTRUKTUR）
- 专利标题： BUILDABLE PART PAIRS IN AN UNCONFIGURED PRODUCT STRUCTURE
- 专利标题（中）： 澳大利亚联合国教科文组织儿童基金会（AUFBAUBARE TEILEPAARE IN EINER UNKONFIGURIERTEN PRODUKTSTRUKTUR）
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申请号： EP13724993.4申请日： 2013-05-09
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公开(公告)号： EP2856396A2公开(公告)日： 2015-04-08
- 发明人: ZALEWSKI, Zbigniew
- 申请人： Siemens Product Lifecycle Management Software Inc.
- 申请人地址： 5800 Granite Parkway, Suite 600 Plano, TX 75024 US
- 专利权人： Siemens Product Lifecycle Management Software Inc.
- 当前专利权人： Siemens Product Lifecycle Management Software Inc.
- 当前专利权人地址： 5800 Granite Parkway, Suite 600 Plano, TX 75024 US
- 代理机构： Maier, Daniel Oliver
- 优先权： US201213483360 20120530
- 国际公布： WO2013180920 20131205
- 主分类号： G06Q10/08
- IPC分类号： G06Q10/08
摘要：
Systems and methods for identifying unbuildable part pairs in product data management (PDM) systems. A method includes receiving a product structure having a plurality of nodes with variant conditions. The method includes building, by the client PDM system, a variant condition forest (VCF) corresponding to the product structure and selecting a pair of nodes in the product structure. The method includes determining, using the VCF, whether the variant conditions of each of the selected nodes are satisfiable both separately and at the same time, and if not, marking the selected pair of nodes as unbuildable. The method includes adding the unbuildable pair of nodes to an unbuildable pairs list. The method includes performing a clearance analysis process on the product structure, without processing unbuildable pairs on the unbuildable pairs list, and storing the results of the clearance analysis process.
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