发明名称 |
Electro-Hydraulic Forming Process with Electrodes that Advance within a Fluid Chamber Toward a Workpiece |
摘要 |
A system for electro-hydraulically forming a sheet metal part in an electro-hydraulic forming (EHF) machine. The part in a first shape is placed in the EHF machine between a one-sided forming die and a chamber that is filled with a liquid. An electrode is discharged in the chamber to form the part toward the forming die. The electrode is advanced within the chamber toward the part and a subsequent discharge is provided in the chamber to form the part. A gap discharge EHF machine and a wire discharge EHF machine may be used in the system. |
申请公布号 |
US2015000362(A1) |
申请公布日期 |
2015.01.01 |
申请号 |
US201414487142 |
申请日期 |
2014.09.16 |
申请人 |
Ford Global Technologies, LLC |
发明人 |
Golovashchenko Sergey Fedorovich |
分类号 |
B21D26/12 |
主分类号 |
B21D26/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Dearborn MI US |