Pressure sensor, in particular for a braking apparatus

A pressure sensor, pressure technology, applied in the direction of brake, measuring device, measuring fluid pressure, etc., to achieve the effect of long service life and saving structure space
CN102435382AActive Publication Date: 2012-05-02ROBERT BOSCH GMBH
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
ROBERT BOSCH GMBH
Publication Date
2012-05-02

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Abstract

A pressure sensor for detecting a pressure of a medium, in particular for a braking apparatus, includes a connecting flange (3) having a fluid channel (33) for connection to the medium which is to be measured, a pressure measuring cell (2) which is arranged at the end of the fluid channel, and a circuit mount (4), with the pressure measuring cell (2) having a contact surface (20) for making contact. The contact surface is arranged at an angle (Alpfa) relative to a center axis (X-X) of the pressure sensor.
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Description

technical field

[0001] The invention relates to a pressure sensor for detecting pressure, in particular in a braking system of a vehicle. Background technique

[0002] Differently designed pressure sensors are known from the prior art. Known pressure sensors are used, for example, in brake systems of vehicles in order to detect the pressure of the brake fluid. Here, DE 10 2007 031 980 A1 discloses a pressure sensor having a centrally arranged pressure measuring cell. Furthermore, a carrier element and a printed circuit board fastened to the carrier element are provided. In principle, such a pressure sensor has already proven to perform well, but further miniaturization of the pressure sensor is necessary in addition to cost-effective production for future brakes. Especially in high-priced vehicles, a plurality of pressure sensors will be used in the future, so the pressure sensors must have as little installation space as possible. Contents of the invention

[0003] In...

Claims

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