Invention Grant
- Patent Title: Part comprising a structure and a shape memory alloy element
- Patent Title (中): 部分包括结构和形状记忆合金元件
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Application No.: US13497134Application Date: 2010-09-03
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Publication No.: US08974884B2Publication Date: 2015-03-10
- Inventor: Adrien Fabre , Pierrick Jean , Jean-Pierre Lombard
- Applicant: Adrien Fabre , Pierrick Jean , Jean-Pierre Lombard
- Applicant Address: FR Paris
- Assignee: SNECMA
- Current Assignee: SNECMA
- Current Assignee Address: FR Paris
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: FR0956469 20090921
- International Application: PCT/FR2010/051840 WO 20100903
- International Announcement: WO2011/033206 WO 20110324
- Main IPC: B32B15/00
- IPC: B32B15/00 ; B29C65/00 ; F01D5/16 ; F01D5/26 ; F04D29/32 ; F04D29/66 ; F16F1/02
Abstract:
A part includes a structure and at least one shape memory alloy element that is prestressed and embedded at least in part within said structure. The shape memory alloy is suitable for dissipating the mechanical energy of said structure when it vibrates in a given frequency band.
Public/Granted literature
- US20120183718A1 PART COMPRISING A STRUCTURE AND A SHAPE MEMORY ALLOY ELEMENT Public/Granted day:2012-07-19
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