Invention Grant
US08191420B2 Proof mass for maximized, bi-directional and symmetric damping in high g-range acceleration sensors
有权
用于在高g范围加速度传感器中实现最大化，双向和对称阻尼的质量
- Patent Title: Proof mass for maximized, bi-directional and symmetric damping in high g-range acceleration sensors
- Patent Title (中): 用于在高g范围加速度传感器中实现最大化，双向和对称阻尼的质量
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Application No.: US12806415Application Date: 2010-08-12
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Publication No.: US08191420B2Publication Date: 2012-06-05
- Inventor: Leslie Bruce Wilner , Tom Kwa
- Applicant: Leslie Bruce Wilner , Tom Kwa
- Applicant Address: US CA San Juan Capistrano
- Assignee: Meggitt (San Juan Capistrano), Inc.
- Current Assignee: Meggitt (San Juan Capistrano), Inc.
- Current Assignee Address: US CA San Juan Capistrano
- Agency: Goodwin Procter LLP
- Agent Paul Davis
- Main IPC: G01P15/08
- IPC: G01P15/08 ; G01P15/10 ; G01P15/12
Abstract:
A new high G-range damped acceleration sensor is proposed with a proof mass optimized for maximized, bi-directional and symmetrical damping to accommodate acceleration ranges above and beyond several thousand G's. In order to achieve the maximum, bi-directional and symmetrical damping, the high G-range acceleration sensor is designed to have minimum amount of mass in the proof mass while maximizing its surface areas. Such high G-range damped acceleration sensor can be applied to any application in which damping (or suppression of ringing) is desired at quite high frequencies.
Public/Granted literature
- US20110041608A1 Proof mass for maximized, bi-directional and symmetric damping in high g-range acceleration sensors Public/Granted day:2011-02-24
Information query
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