The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 07, 2000
Filed:
Sep. 10, 1997
Edward E Hart, Springfield, OH (US);
Michael Allen Stickelman, Dayton, OH (US);
Spectra Precision, Inc., Dayton, OH (US);
Abstract
A sensor assembly for monitoring shocks and vibrations on sensitive devices is provided. The sensor assembly comprises a detector beam supported between a pair of support members. A detector weight is secured to the detector beam between the support members. The detector beam is fracturable in response to the application of a predetermined level of force. An electrical circuit may be coupled to the detector beam for monitoring electrical continuity and structural integrity of the detector beam. The detector beam provides passive monitoring as the detector beam will fracture irrespectively of the power state of the electrical circuit. One or more detector beams may be used to monitor forces along a variety of different axes.