专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08450633B2 Method and system for automated selection of a set of candidate weld guns including orientations of the selected guns 有权
标题翻译：用于自动选择一组候选焊枪的方法和系统，包括所选择的枪的取向
公开(公告)号：US08450633B2
公开(公告)日：2013-05-28
申请号：US12040192
申请日：2008-02-29
申请人： Robert Bruce Tilove , Gopalakrishna Shastry , Sandipan Bandyopadhyay , Ashish Gupta , Narahari K. Hunsur
发明人： Robert Bruce Tilove , Gopalakrishna Shastry , Sandipan Bandyopadhyay , Ashish Gupta , Narahari K. Hunsur
IPC分类号： B23K11/00
CPC分类号： B23K11/115 , B23K11/34
摘要： The disclosure relates to the automatic selection of a set of candidate weld guns and candidate orientations for the weld guns from a library of existing weld guns. Minimum values for weld points and test orientations are calculated. The calculated minimum values are added to the library. As each point is added to the library, the set of weld guns that are candidates for the weld point at the tested orientation may be efficiently retrieved, and a matrix of candidate weld guns and orientations is produced.
摘要翻译：本公开涉及从现有焊枪的库中自动选择一组候选焊枪和用于焊枪的候选方向。计算焊点和测试方向的最小值。计算的最小值将添加到库中。随着每个点被添加到库中，可以有效地检索作为测试取向处的焊点的候选者的焊枪组，并且产生候选焊枪和取向的矩阵。

2. 发明申请

US20090218329A1 METHOD AND SYSTEM FOR AUTOMATED SELECTION OF A SET OF CANDIDATE WELD GUNS INCLUDING ORIENTATIONS OF THE SELECTED GUNS 有权
标题翻译：一种用于自动选择一组候选焊枪的方法和系统，包括所选择的GUNS的方位
公开(公告)号：US20090218329A1
公开(公告)日：2009-09-03
申请号：US12040192
申请日：2008-02-29
申请人： Robert Bruce Tilove , Gopalakrishna Shastry , Sandipan Bandyopadhyay , Ashish Gupta , Narahari K. Hunsur
发明人： Robert Bruce Tilove , Gopalakrishna Shastry , Sandipan Bandyopadhyay , Ashish Gupta , Narahari K. Hunsur
IPC分类号： B23K31/02 , B23K9/00
CPC分类号： B23K11/115 , B23K11/34
摘要： The disclosure relates to the automatic selection of a set of candidate weld guns and candidate orientations for the weld guns from a library of existing weld guns. Minimum values for weld points and test orientations are calculated. The calculated minimum values are added to the library. As each point is added to the library, the set of weld guns that are candidates for the weld point at the tested orientation may be efficiently retrieved, and a matrix of candidate weld guns and orientations is produced.
摘要翻译：本公开涉及从现有焊枪的库中自动选择一组候选焊枪和用于焊枪的候选方向。计算焊点和测试方向的最小值。计算的最小值将添加到库中。随着每个点被添加到库中，可以有效地检索作为测试取向处的焊点的候选者的焊枪组，并且产生候选焊枪和取向的矩阵。

3. 发明授权

US07974733B2 Automatic estimation of weldgun size using section geometry 有权
标题翻译：使用截面几何自动估计焊枪尺寸
公开(公告)号：US07974733B2
公开(公告)日：2011-07-05
申请号：US12363244
申请日：2009-01-30
申请人： Ashish Gupta , Gopalakrishna Shastry , Narahari K. Hunsur
发明人： Ashish Gupta , Gopalakrishna Shastry , Narahari K. Hunsur
IPC分类号： G06F19/00 , B23K9/12 , B23K33/00 , B23K35/30 , B23K9/00 , B23K9/28 , B23K13/01
CPC分类号： B23K11/314
摘要： A method for estimating a plurality of geometrical parameters defining the size of a weld gun that has particular application for automatically selecting a weld gun for a welding operation. The method includes iteratively estimating a plurality of geometric parameters based on part section curves corresponding to a direction of approach of the weld gun to weld point of the plurality of weld points. Thereafter, a set of valid weld gun sizes are calculated based on the estimated plurality of geometric parameters. Similarly all the valid weld gun sizes are calculated corresponding to each of the weld gun approach direction. Further, each set of the valid gun sizes are estimated for each of the weld point for the welding operation. Finally, a weld gun for performing the welding operation is selected based on the set of weld gun sizes corresponding to the welding operation.
摘要翻译：一种用于估计定义焊枪尺寸的多个几何参数的方法，其具有用于自动选择用于焊接操作的焊枪的特定应用。该方法包括基于与焊枪的接近方向对应于多个焊接点的焊接点的部分曲线迭代地估计多个几何参数。此后，基于估计的多个几何参数来计算一组有效的焊枪尺寸。类似地，所有有效的焊枪尺寸都对应于每个焊枪接近方向计算。此外，针对焊接操作的每个焊接点估计每组有效的枪尺寸。最后，基于与焊接操作相对应的一组焊枪尺寸来选择用于执行焊接操作的焊枪。

4. 发明授权

US08032343B2 Method of optimizing weld design for concurrent consideration of performance and manufacturing requirements 有权
标题翻译：优化焊接设计的方法，同时考虑性能和制造要求
公开(公告)号：US08032343B2
公开(公告)日：2011-10-04
申请号：US12178689
申请日：2008-07-24
申请人： Wayne W. Cai , Robert Bruce Tilove , Gopalakrishna Shastry
发明人： Wayne W. Cai , Robert Bruce Tilove , Gopalakrishna Shastry
IPC分类号： G06G7/48
CPC分类号： G06F17/50 , B23K11/11 , B23K11/36 , B23K31/12 , G06F17/5095 , G06F2217/42
摘要： A method of weld design for a work piece is provided. The work piece may be a unitary piece or a multi-component piece. The method includes determining a manufacturing feasible region of the work piece satisfying one or more predetermined manufacturing requirements including accessibility of welding components. The method includes determining a performance feasibility function satisfying one or more predetermined performance factors as applied in a performance simulation of the work piece. The workpiece may have a varying number of welds. An optimized weld design may be determined by minimizing an objective function, defined as a summation of the number of welds and the performance feasibility function, within the manufacturing feasible region. The optimized weld design is configured to have a minimum number of welds, and concurrently satisfy the predetermined manufacturing requirements and the performance factors.
摘要翻译：提供了一种用于工件的焊接设计方法。工件可以是整体件或多件件。该方法包括确定满足一个或多个包括焊接部件的可接近性的预定制造要求的工件的制造可行区域。该方法包括确定在工件的性能模拟中应用的满足一个或多个预定性能因素的性能可行性函数。工件可能具有不同数量的焊缝。优化的焊接设计可以通过在制造可行区域内最小化被定义为焊缝数目和性能可行性函数的总和的目标函数来确定。优化的焊接设计被配置为具有最小数量的焊缝，并且同时满足预定的制造要求和性能因素。

5. 发明申请

US20100023150A1 Method of Optimizing Weld Design for Concurrent Consideration of Performance and Manufacturing Requirements 有权
标题翻译：优化焊接设计的方法并行考虑性能和制造要求
公开(公告)号：US20100023150A1
公开(公告)日：2010-01-28
申请号：US12178689
申请日：2008-07-24
申请人： Wayne W. Cai , Robert Bruce Tilove , Gopalakrishna Shastry
发明人： Wayne W. Cai , Robert Bruce Tilove , Gopalakrishna Shastry
IPC分类号： G06F19/00
CPC分类号： G06F17/50 , B23K11/11 , B23K11/36 , B23K31/12 , G06F17/5095 , G06F2217/42
摘要： A method of weld design for a work piece is provided. The work piece may be a unitary piece or a multi-component piece. The method includes determining a manufacturing feasible region of the work piece satisfying one or more predetermined manufacturing requirements including accessibility of welding components. The method includes determining a performance feasibility function satisfying one or more predetermined performance factors as applied in a performance simulation of the work piece. The workpiece may have a varying number of welds. An optimized weld design may be determined by minimizing an objective function, defined as a summation of the number of welds and the performance feasibility function, within the manufacturing feasible region. The optimized weld design is configured to have a minimum number of welds, and concurrently satisfy the predetermined manufacturing requirements and the performance factors.
摘要翻译：提供了一种用于工件的焊接设计方法。工件可以是整体件或多件件。该方法包括确定满足一个或多个包括焊接部件的可接近性的预定制造要求的工件的制造可行区域。该方法包括确定在工件的性能模拟中应用的满足一个或多个预定性能因素的性能可行性函数。工件可能具有不同数量的焊缝。优化的焊接设计可以通过在制造可行区域内最小化被定义为焊缝数目和性能可行性函数的总和的目标函数来确定。优化的焊接设计被配置为具有最小数量的焊缝，并且同时满足预定的制造要求和性能因素。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式