Measuring and testing – Speed – velocity – or acceleration – Structural installation or mounting means
Reexamination Certificate
2008-06-12
2011-10-18
Kwok, Helen C. (Department: 2856)
Measuring and testing
Speed, velocity, or acceleration
Structural installation or mounting means
Reexamination Certificate
active
08037754
ABSTRACT:
An inertial measurement system having a triangular cupola shaped base structure with three mutually orthogonal sides and a bottom surface surrounding a hollow core. The bottom surface includes an aperture providing access to the hollow core. An inertial module is mounted on each of the sides and includes a gyroscopic rotational rate sensor and a linear accelerometer connected to a circuit board. The inertial measurement system also includes a motherboard and a plurality of metallization elements. The metallization elements extend from the bottom surface to the sides of the base structure and conductively connect the inertial module to the motherboard. The inertial measurement system may also include a non-conductive adhesive underfill positioned between the inertial module and the base structure.
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Eriksen Odd Harald Steen
Stuelke Robert William
Edwards Angell Palmer & & Dodge LLP
Kwok Helen C.
Rosemount Aerospace Inc.
Wofsy Scott D.
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