Is a
Patent attributes
Current Assignee
0
Patent Jurisdiction
Patent Number
Patent Inventor Names
Paul J. Rubel0
John S. Foster0
Date of Patent
May 1, 2007
0Patent Application Number
111514420
Date Filed
June 14, 2005
0Patent Primary Examiner
Patent abstract
A teeter-totter apparatus uses a curved beam to generate a differential output which may be indicative of an acceleration applied to the apparatus. The curved-beam teeter-totter apparatus can be combined with an x-axis and y-axis accelerometer, to produce a tri-axis accelerometer which is sensitive to an acceleration applied in any direction. Damping plates may be added to the accelerometers to reduce unwanted motion.
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