Invention Grant
- Patent Title: Pressure sensor
- Patent Title (中): 压力传感器
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Application No.: US12846423Application Date: 2010-07-29
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Publication No.: US08196474B2Publication Date: 2012-06-12
- Inventor: Jochen Reinmuth , Peter Schmollngruber , Hans Artmann
- Applicant: Jochen Reinmuth , Peter Schmollngruber , Hans Artmann
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Kenyon & Kenyon LLP
- Priority: DE102009028966 20090828
- Main IPC: G01L7/00
- IPC: G01L7/00

Abstract:
A simple to implement contacting variant makes it possible to create a reliable electrical connection between the sensor element and the evaluation electronics of a pressure sensor, including at least one media-resistant sensor element, evaluation electronics in the form of at least one additional component connected electrically to the sensor element, and a multipart housing, the sensor element being situated in a first housing area having at least one pressure connection, and the evaluation electronics being situated in a second sealed housing area which is separated from the first housing area by a separating wall. The electrical connection between the sensor element and the evaluation electronics is implemented in the form of media-resistant bonding wires which are guided from the first into the second housing area through the bonded joint area between the separating wall and an additional housing part.
Public/Granted literature
- US20110048137A1 Pressure sensor Public/Granted day:2011-03-03
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