18615358. MICROELECTROMECHANICAL ACOUSTIC COMPONENT simplified abstract (Robert Bosch GmbH)
Contents
MICROELECTROMECHANICAL ACOUSTIC COMPONENT
Organization Name
Inventor(s)
Christoph Schelling of Stuttgart (DE)
MICROELECTROMECHANICAL ACOUSTIC COMPONENT - A simplified explanation of the abstract
This abstract first appeared for US patent application 18615358 titled 'MICROELECTROMECHANICAL ACOUSTIC COMPONENT
Simplified Explanation:
This patent application describes a microelectromechanical component designed to interact with a pressure gradient of a fluid. The component includes a substrate with a through-cavity, a microelectromechanical transducer with a middle support layer and two diaphragm elements, and spacers arranged between the middle support layer and the diaphragm elements.
- The component has a substrate with a through-cavity.
- It includes a microelectromechanical transducer with a middle support layer and two diaphragm elements.
- The middle support layer has at least one center electrode, while the diaphragm elements have separately contactable outer electrodes.
- The microelectromechanical transducer is deformable along a vertical movement direction and has a bending region.
- Spacers are arranged between the middle support layer and the diaphragm elements, with at least one spacer in the bending region.
Key Features and Innovation:
- Interaction with pressure gradient of a fluid.
- Deformable microelectromechanical transducer with bending region.
- Spacers for support and alignment.
Potential Applications:
- Pressure sensors.
- Flow control devices.
- Medical devices for fluid pressure monitoring.
Problems Solved:
- Accurate measurement of pressure gradients.
- Precise control of fluid flow.
- Monitoring and regulating fluid pressure in various applications.
Benefits:
- Improved accuracy in pressure measurement.
- Enhanced control over fluid flow.
- Increased efficiency in fluid pressure monitoring.
Commercial Applications:
The technology could be utilized in industries such as healthcare, automotive, aerospace, and manufacturing for applications like pressure sensing, flow control, and fluid pressure regulation.
Prior Art:
Readers interested in prior art related to this technology could explore patents in the field of microelectromechanical systems (MEMS), pressure sensors, and fluid dynamics.
Frequently Updated Research:
Researchers are constantly exploring advancements in microelectromechanical systems for improved sensitivity and accuracy in pressure sensing applications.
Questions about Microelectromechanical Component for Interacting with a Pressure Gradient of a Fluid:
1. What are the potential commercial applications of this technology? 2. How does this component improve accuracy in pressure measurement?
Original Abstract Submitted
A microelectromechanical component for interacting with a pressure gradient of a fluid. The component has a substrate with a through-cavity, a microelectromechanical transducer including a middle support layer and two diaphragm elements spaced apart from the middle support layer. The middle support layer has at least one center electrode. The diaphragm elements each have a separately contactable outer electrode. The diaphragm elements together with the middle support layer form one or more cavities on both sides of the middle support layer. The microelectromechanical transducer spans the through-cavity at least partially and is deformable along a vertical movement direction. The microelectromechanical transducer has a bending region. A deformation of the microelectromechanical transducer in the vertical movement direction results in a bending of the bending region. Spacers are arranged between the middle support layer and the diaphragm elements. At least one of the spacers is arranged in the bending region.
