发明申请
- 专利标题: Reconfigurable Bi-Stable Device
- 专利标题(中): 可重构双稳态器件
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申请号: US13250317申请日: 2011-09-30
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公开(公告)号: US20130081933A1公开(公告)日: 2013-04-04
- 发明人: Alan L. Browne , Nancy L. Johnson , Geoffrey P. Mc Knight , Andrew C. Keefe , Guillermo A. Herrera
- 申请人: Alan L. Browne , Nancy L. Johnson , Geoffrey P. Mc Knight , Andrew C. Keefe , Guillermo A. Herrera
- 申请人地址: US MI Detroit
- 专利权人: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- 当前专利权人: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- 当前专利权人地址: US MI Detroit
- 主分类号: H01H5/18
- IPC分类号: H01H5/18 ; H01L41/04 ; H01L41/09 ; F03G7/06
摘要:
A reconfigurable bi-stable device includes an elastically deformable panel laterally disposed between and connected to one or more mounting members directly or indirectly connected to opposing ends of the panel, with the panel maintained under compressive force along at least one vector extending between the opposing ends. The compressive force deforms the panel into a one of two stable deformed positions, with the device disposed such that the panel may be moved between each of the two stable deformed positions by application of manual force to one of two opposing faces of the panel. A first shape memory alloy (SMA) or piezo actuator member is connected to the panel, the actuator member being capable of moving the panel from a first one of the two stable deformed positions to a second one of the two stable deformed positions.
公开/授权文献
- US08853916B2 Reconfigurable bi-stable device 公开/授权日:2014-10-07
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