发明名称 |
High temperature shape memory alloy actuators |
摘要 |
<p>A high temperature component having an actuator body 201 including an actuatable portion comprising a shape memory alloy containing one more of Ni, Al, Nb, Ti and Ta and a platinum-group metal. The shape memory alloy has an altered geometry at a predetermined temperature. The actuator body 201 is also capable of operation in and is resistant to high temperature oxidizing atmospheres. A method for forming an actuator and a method for high temperature control are also disclosed.</p> |
申请公布号 |
EP2116621(A3) |
申请公布日期 |
2010.11.17 |
申请号 |
EP20090250494 |
申请日期 |
2009.02.24 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
LIPKIN, DON MARK;JIANG, LIANG;BUNKER, RONALD SCOTT |
分类号 |
C22C19/00;C22C5/04;C22C27/02;C22F1/00;C22F1/10;F01D17/14 |
主分类号 |
C22C19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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