Invention Grant
- Patent Title: Actuator
- Patent Title (中): 执行器
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Application No.: US11882183Application Date: 2007-07-31
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Publication No.: US07705702B2Publication Date: 2010-04-27
- Inventor: Ian Muir Craig
- Applicant: Ian Muir Craig
- Applicant Address: GB Essex
- Assignee: Selex Galileo Ltd
- Current Assignee: Selex Galileo Ltd
- Current Assignee Address: GB Essex
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: EP06254153 20060808; GB0915726.7 20060808
- Main IPC: H01F7/08
- IPC: H01F7/08 ; H01H9/00
Abstract:
The disclosed device and method relate to an actuator. The actuator includes a field structure assembly having an arrangement of permanent magnets and magnetically soft components, and a moving coil assembly. The arrangement of permanent magnets includes a conical magnet and a plurality of segmented ring magnets.
Public/Granted literature
- US20080036563A1 Actuator Public/Granted day:2008-02-14
Information query
