Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Craig Ernsberger0
Date of Patent
August 22, 2006
0Patent Application Number
107167520
Date Filed
November 19, 2003
0Patent Primary Examiner
Patent abstract
A pressure sensor for sensing a pressure level of a medium. The pressure sensor includes a rigid substrate having a medium contacting side and a pressure sensitive resistor mounted on the medium contacting side. The resistor exhibits a change in resistance in response to pressure changes on the resistor above a predetermined threshold. Other embodiments of the invention are shown using a wheatstone bridge with pressure sensitive resistors and resistors that are insensitive to pressure changes.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
