18491149. COIL DEVICE simplified abstract (TDK CORPORATION)
Contents
COIL DEVICE
Organization Name
Inventor(s)
Toshiyuki Horikawa of Tokyo (JP)
COIL DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18491149 titled 'COIL DEVICE
The abstract of the patent application describes a coil device with a bobbin, a first coil inside the bobbin, and a second coil outside the first coil. The first coil has a first portion inside the second coil and a second portion next to the first portion and the second coil along a winding axis. The bobbin has protrusion portions formed on its outer surface.
- The coil device includes a bobbin, a first coil, and a second coil.
- The first coil is positioned inside the bobbin, while the second coil is located outside the first coil.
- The first coil has two portions, with one inside the second coil and the other next to both the first portion and the second coil along a winding axis.
- Protrusion portions are formed on the outer surface of the bobbin in radial directions.
Potential Applications: - Electrical transformers - Inductors - Electric motors
Problems Solved: - Efficient coil winding - Improved magnetic field generation - Enhanced electrical conductivity
Benefits: - Increased efficiency in electrical devices - Better performance in electromagnetic applications - Simplified coil design and manufacturing process
Commercial Applications: Title: "Innovative Coil Device for Enhanced Electrical Performance" This technology can be used in various industries such as electronics, automotive, and renewable energy for improved device efficiency and performance.
Questions about the technology: 1. How does the positioning of the first and second coils impact the overall performance of the coil device? 2. What are the specific advantages of having protrusion portions on the bobbin's outer surface?
Original Abstract Submitted
A coil device includes a bobbin, a first coil provided to the bobbin, and a second coil provided outside the first coil. The first coil includes a first portion provided inside the second coil and a second portion next to the first portion and the second coil along a winding axis of the first portion. A first protrusion portion, a second protrusion portion, and a partition protrusion portion each protruding in a radial direction of the bobbin are formed on an outer peripheral surface of the bobbin.
