Invention Grant
US07657395B2 Two-axis accelerometer for detecting inclination without the effect of common acceleration
有权
两轴加速度计用于检测倾斜度，而不影响公共加速度
- Patent Title: Two-axis accelerometer for detecting inclination without the effect of common acceleration
- Patent Title (中): 两轴加速度计用于检测倾斜度，而不影响公共加速度
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Application No.: US12217559Application Date: 2008-07-07
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Publication No.: US07657395B2Publication Date: 2010-02-02
- Inventor: Kenichi Katsumoto
- Applicant: Kenichi Katsumoto
- Applicant Address: US MA Andover
- Assignee: Memsic Inc.
- Current Assignee: Memsic Inc.
- Current Assignee Address: US MA Andover
- Agency: Weingarten, Schurgin, Gagnebin & Lebovici LLP
- Main IPC: G01P15/00
- IPC: G01P15/00
Abstract:
A system and device for detecting inclination that eliminates the need to compensate for the acceleration of the vehicle is disclosed. The system includes a multi-axis acceleration sensing device that is fixedly attached to the object such that each sensing axis of the multi-axis acceleration sensing device lies in a common plane with the forward-aft axis of the object and the sensing axes are orthogonal to one another and each sensing axis is oriented 45 degrees from the forward-aft axis.
Public/Granted literature
- US20100004893A1 Two-axis accelerometer for detecting inclination without the effect of common acceleration Public/Granted day:2010-01-07
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