发明名称 METHOD FOR SECURING AN INSERT IN THE MANUFACTURE OF A DAMPED PART
摘要 One embodiment of the invention includes a method including providing an insert, wherein at least a portion of the insert is attracted to a magnet; providing a mold including a first mold portion, a second mold portion, and a magnet having at least a portion thereof in or adjacent to at least one of the first mold portion or the second mold portion; positioning the insert in one of the mold portions such that the at least one magnet at least assists in holding the insert in place; and closing the mold and casting a molten material into the mold and around or adjacent to at least a portion of the insert and solidifying the material.
申请公布号 US2009032211(A1) 申请公布日期 2009.02.05
申请号 US20080165729 申请日期 2008.07.01
申请人 GM GLOBAL TECHNOLOGY OPERATIONS, INC. 发明人 HANNA MICHAEL D.;SUNDAR MOHAN
分类号 B22D19/00;B22D23/00;B22D45/00 主分类号 B22D19/00
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