【可授權專利公告】P111040US-工具機智慧化暖機方法「INTELLIGENT WARM-UP METHOD OF MACHINE TOOL」
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專利國別 |
美國 |
發表日期 |
2026-06-04 |
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本校案號 |
P111040US |
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專利名稱 |
工具機智慧化暖機方法「INTELLIGENT WARM-UP METHOD OF MACHINE TOOL」 |
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發明人 |
鄭志鈞、程文男、莊鎮瑋、陳韋任、邱昱阩 |
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所屬院 |
工學院 |
提案單位 |
先進工具機研究中心 |
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類型 |
發明 |
專利權人 |
國立中正大學 |
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申請號 |
18/230,191 |
申請日期 |
2023.08.04 |
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公開號 |
US20240419146A1 |
公開日期 |
2024.12.19 |
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證書號 |
US 12,591,213 B2 |
核准日期 |
2026.05.31 |
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國際分類號 |
G05B 19/404(2013.01); G05B 19/401(2013.01) |
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專利權期間 |
2023.08.04~2043.08.04(延長377天至2044.08.15) |
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專利摘要 |
An intelligent warm-up method of machine tool, applicable to a machine tool, includes: a step of, based on temperature change data and thermal displacement data of a spindle measured at different time points, establishing a thermal compensation model; a step of, while the machine tool performs a warm-up process, inputting temperature change values measured at least one component of the machine tool at intervals to the thermal compensation model to obtain corresponding thermal-displacement estimated values of the spindle at different time points and changes of thermal displacement values at individual time points; and, a step of, based on the changes of the thermal displacement values at the individual time points, deriving corresponding warm-up completion degrees. |
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圖示 |
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