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:
Feb. 04, 1997
Filed:
May. 23, 1995
Charles J Rupnick, Olympia, WA (US);
Thomas E Terry, Vashon, WA (US);
AlliedSignal, Inc., Morristown, NJ (US);
Abstract
A method and apparatus for relieving thermal stress on the flexures of an accelerometer, particularly a quartz accelerometer, caused by the difference in the coefficient of expansion of a bonding adhesive or a sealant placed over a bonding pad to protect or attach the ends of the torque coil and the coefficient of expansion of the quartz. The strain is relieved by supporting the bonding pads on flexible attachments to prevent thermal stress from being transferred into the pendulum and flexures.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile