- 专利标题： Methods and apparatus for forming workpiece components
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申请号： US14419459申请日： 2013-07-31
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公开(公告)号： US09744700B2公开(公告)日： 2017-08-29
- 发明人: Andrew Syvret , David Martin
- 申请人： Aston Martin Lagonda Limited
- 申请人地址： GB Gaydon
- 专利权人： ASTON MARTIN LAGONDA LIMITED
- 当前专利权人： ASTON MARTIN LAGONDA LIMITED
- 当前专利权人地址： GB Gaydon
- 代理机构： Dorsey & Whitney LLP
- 优先权： GB1213961.4 20120803
- 国际申请： PCT/GB2013/052054 WO 20130731
- 国际公布： WO2014/020342 WO 20140206
- 主分类号： B62D35/00
- IPC分类号： B62D35/00 ; B29C43/50 ; B29C70/46 ; B29C70/66 ; B29C70/84 ; B62D25/10 ; B62D29/04 ; B62D25/12 ; B29L31/30
摘要：
A decklid (12) for an automobile (10) has an integral aerofoil (24) providing an aero duct (26) between the aerofoil (24) and an upper face section (16) of the decklid (12), the aerofoil (24) being produced hollow using a mandrel (106) to consolidate workpiece material (133) of the (aerofoil 24) inside a void (132) within mould parts (102), (104), the method and apparatus providing the decklid (12) with smoothly merging and continuous A surfaces, as well as smoothly merging B surfaces.
公开/授权文献
- US20150217491A1 METHODS AND APPARATUS FOR FORMING WORKPIECE COMPONENTS 公开/授权日：2015-08-06
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