MICRO INERTIAL MEASUREMENT SYSTEM
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Accused Products
Abstract
A micro inertial measurement system includes a housing, a sensing module, and a damper. The sensing module includes a rigid sensing support, a measuring and controlling circuit board mounted on the rigid sensing support and an inertial sensor set on the measuring and controlling circuit board. The inertial sensor includes a gyroscope and an accelerometer. The sensing module is mounted in the housing. The damper is mounted in the housing and set in the gap between the sensing module and the inside wall of the housing. By use of the above-mentioned structure, the noise immunity of the inertial measuring system can be greatly improved, and the volume and weight of the inertial measuring system can be greatly reduced.
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Citations
29 Claims
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1-9. -9. (canceled)
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10. An inertial measurement device, the device comprising:
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a sensing module comprising a support and a flexible circuit board, wherein the support comprises six external surfaces, at least one external surface comprising a groove, wherein the flexible circuit board (1) comprises one or more electrical components, and (2) is coupled to the support with at least one electrical component embedded within the groove of the at least one external surface of the support. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18, 19, 27, 28, 29)
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20. A method for fabricating the inertial measurement device of claim 100, the method comprising:
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providing the support comprising the six external surfaces; and coupling the flexible circuit board to the support by embedding the at least one electrical component within the groove of the at least one external surface of the support, thereby forming the sensing module. - View Dependent Claims (21, 22, 23, 24, 25, 26)
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Specification