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專利國別 |
美國 |
發表日期 |
2012-06-22 09:52:05 |
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本校案號 |
P92014A |
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專利名稱 |
面銑式戟齒輪與螺旋傘齒輪齒面縱向曲率修整方法「MODIFIED RADIAL MOTION (MRM) METHOD FOR MODIFYING LENGTHWISE CURVATURE OF FACE-MILLING SPIRAL BEVEL AND HYPOID GEARS」 |
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發明人 |
馮展華、王培郁 |
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所屬院 |
工學院 |
提案單位 |
機械工程學系暨研究所 |
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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 |
10/760,285 |
申請日期 |
2004-01-21 |
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公開號 |
0 |
公開日期 |
2005-07-21 |
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證書號 |
US 7,104,870 B2 |
核准日期 |
2006-09-12 |
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國際分類號 |
B24B-001/00(2006.01) |
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專利權期間 |
2004.01.21~2024.01.21 |
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專利摘要 |
The present invention relates to a modified radial motion method for modifying lengthwise curvature of face-milling spiral bevel and hypoid gears, which is capable of modifying a locus of a cutter center into a curve, without changing a head cutter"s geometry, by providing modified radial motion of the head cutter cooperating with rotation of a cradle. The modified radial motion method in accordance with the present invention completely solves the contradictions caused by the existing lengthwise curvature modification methods, which is able to increase the adjustability of the gear set without reducing the tooth contact. |
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圖示 |
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