Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Paul B. DuPuis0
Date of Patent
October 14, 2008
0Patent Application Number
117777370
Date Filed
July 13, 2007
0Patent Primary Examiner
Patent abstract
A pressure sensor includes a sensor die coupled to a glass support tube and located within a metallic intermediate sleeve. The glass support tube is bonded or otherwise attached to the metallic intermediate sleeve with solder or other adhesive material. End portions of the glass support tube and the metallic intermediate sleeve are configured to have complementary, contoured surfaces such that at least a portion of an attachment layer located there between is placed in compression during operation of the pressure sensor.
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