18169939. Sensor Die With A Diaphragm simplified abstract (TE Connectivity Solutions GmbH)

Sensor Die With A Diaphragm

Organization Name

TE Connectivity Solutions GmbH

Inventor(s)

Jeffrey C. Fong of Fremont CA (US)

Daniel T. O'brien of Fremont CA (US)

Sensor Die With A Diaphragm - A simplified explanation of the abstract

This abstract first appeared for US patent application 18169939 titled 'Sensor Die With A Diaphragm

The abstract of the patent application describes a sensor die that includes a diaphragm with two membranes, one deflectable in proportion to a differential pressure and the other deflectable in proportion to an absolute pressure.

• Simplified Explanation:

- Sensor die with diaphragm containing two membranes - First membrane deflects based on differential pressure - Second membrane deflects based on absolute pressure

• Key Features and Innovation:

- Dual membrane design for accurate pressure sensing - Simultaneous deflection of both membranes for precise measurements

• Potential Applications:

- Pressure sensors in automotive industry - Medical devices for monitoring bodily functions - Industrial applications for process control

• Problems Solved:

- Inaccurate pressure measurements - Lack of sensitivity in pressure sensors

• Benefits:

- Improved accuracy in pressure sensing - Enhanced performance in various applications

• Commercial Applications:

- Automotive pressure sensors for safety systems - Medical devices for patient monitoring - Industrial sensors for process optimization

• Prior Art:

- Prior research on diaphragm-based pressure sensors - Studies on membrane deflection in sensor technology

• Frequently Updated Research:

- Latest advancements in pressure sensor technology - Ongoing studies on dual membrane designs for sensors

Questions about pressure sensor technology: 1. How does the dual membrane design improve pressure sensing accuracy? - The dual membrane design allows for simultaneous deflection based on both differential and absolute pressure, resulting in more precise measurements.

2. What are the potential commercial applications of this sensor die technology? - The sensor die technology can be used in automotive, medical, and industrial applications for accurate pressure sensing and control.

Original Abstract Submitted

A sensor die includes a diaphragm having a first membrane and a second membrane positioned within the first membrane. The first membrane is deflectable in proportion with a differential pressure between a first side of the diaphragm and a second side of the diaphragm opposite the first side. The second membrane is deflectable simultaneously with the first membrane in proportion with an absolute pressure on the first side of the diaphragm.