Waymo llc (20240186867). Method of Determining Runout simplified abstract
Contents
- 1 Method of Determining Runout
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 Method of Determining Runout - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Simplified Explanation
- 1.6 Key Features and Innovation
- 1.7 Potential Applications
- 1.8 Problems Solved
- 1.9 Benefits
- 1.10 Commercial Applications
- 1.11 Prior Art
- 1.12 Frequently Updated Research
- 1.13 Questions about Magnetic Field Runout Error Detection
- 1.14 Original Abstract Submitted
Method of Determining Runout
Organization Name
Inventor(s)
Morgan Mcmahon of Mountain View CA (US)
Method of Determining Runout - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240186867 titled 'Method of Determining Runout
Simplified Explanation
Simplified Explanation
The patent application describes a method for determining runout error using magnetic fields generated by poles of a magnet ring.
- The method involves generating a magnetic field to interact with the magnetic field of the magnet ring, causing platform rotation.
- Data from a magnetic field sensor is used to determine the magnetic field pattern and angular position of the poles.
- The method calculates the angular difference between the actual and nominal positions to determine runout error.
Key Features and Innovation
- Utilizes magnetic fields to detect runout error in rotating platforms.
- Analyzes data from magnetic field sensor to determine angular position of magnet poles.
- Calculates runout error based on angular differences between actual and nominal positions.
Potential Applications
- Manufacturing industry for precision alignment of rotating machinery.
- Automotive industry for quality control in engine components.
- Aerospace industry for accurate positioning of satellite components.
Problems Solved
- Provides a precise method for detecting runout error in rotating systems.
- Enables quick identification and correction of misalignments in machinery.
- Improves overall accuracy and efficiency in manufacturing processes.
Benefits
- Enhances product quality by ensuring proper alignment of rotating components.
- Reduces maintenance costs by detecting issues early on.
- Increases productivity by minimizing downtime due to misalignments.
Commercial Applications
Precision Machinery Alignment System for Manufacturing Industry
This technology can be integrated into precision machinery alignment systems used in manufacturing plants to ensure accurate positioning of rotating components, improving product quality and efficiency.
Prior Art
There are existing methods for detecting runout error in rotating systems, such as laser alignment systems and optical sensors. However, the use of magnetic fields for this purpose presents a novel approach with potential advantages in terms of accuracy and cost-effectiveness.
Frequently Updated Research
Research on magnetic field sensing technology and its applications in precision engineering and manufacturing processes is ongoing. Stay updated on the latest advancements in this field to leverage the benefits of this innovative technology.
Questions about Magnetic Field Runout Error Detection
How does this method compare to traditional laser alignment systems for detecting runout error?
The method using magnetic fields offers a potentially more cost-effective and accurate solution compared to traditional laser alignment systems, as it relies on magnetic field interactions rather than optical measurements.
What are the potential limitations of using magnetic fields for runout error detection?
One potential limitation could be the sensitivity of the magnetic field sensor to external interference, which may affect the accuracy of the measurements. Regular calibration and environmental control may be necessary to mitigate this issue.
Original Abstract Submitted
a method for determining runout error includes generating a first magnetic field to interact with a second magnetic field generated by four or more poles of a magnet ring mounted to a first platform. the interaction may cause the first platform to rotate relative to a second platform. the method may further include receiving, from a magnetic field sensor, data including respective boundaries between neighboring poles of the four or more poles relative to a corresponding nominal boundary defined by substantially uniform boundary spacing. the method may include determining a magnetic field pattern from the data and, based on the pattern, determining an angular position of the four or more poles. the method may further include determining an angular difference between the determined angular position and a nominal angular position. the method may also include determining a runout error based on an amplitude of the angular difference.
