18274755. STATOR, METHOD FOR MANUFACTURING STATOR, AND BRUSHLESS MOTOR simplified abstract (Panasonic Intellectual Property Management Co., Ltd.)
Contents
- 1 STATOR, METHOD FOR MANUFACTURING STATOR, AND BRUSHLESS MOTOR
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 STATOR, METHOD FOR MANUFACTURING STATOR, AND BRUSHLESS MOTOR - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
STATOR, METHOD FOR MANUFACTURING STATOR, AND BRUSHLESS MOTOR
Organization Name
Panasonic Intellectual Property Management Co., Ltd.
Inventor(s)
Mitsumasa Mizuno of Osaka (JP)
STATOR, METHOD FOR MANUFACTURING STATOR, AND BRUSHLESS MOTOR - A simplified explanation of the abstract
This abstract first appeared for US patent application 18274755 titled 'STATOR, METHOD FOR MANUFACTURING STATOR, AND BRUSHLESS MOTOR
Simplified Explanation
The patent application describes a stator design with insulation members to electrically insulate stator blocks and coils.
- Stator includes stator blocks aligned in a circumferential direction and coils wound around the blocks.
- Insulation members insulate stator blocks and coils from each other.
- Stator blocks have yoke, teeth, and insulating portions.
- Insulation members consist of a pair of insulating plates facing each other across the teeth portion.
Potential Applications
The technology can be applied in electric motors, generators, and other rotating machinery where stators are used.
Problems Solved
The innovation solves the problem of electrical insulation between stator blocks and coils, preventing short circuits and improving the efficiency and reliability of the system.
Benefits
The benefits of this technology include improved electrical insulation, increased efficiency, and enhanced reliability of the stator system.
Potential Commercial Applications
The technology can be commercialized in industries such as automotive, aerospace, and renewable energy for applications requiring high-performance electric motors or generators.
Possible Prior Art
One possible prior art could be the use of insulation materials between stator blocks and coils in traditional stator designs.
Unanswered Questions
How does this stator design compare to traditional stator designs in terms of efficiency and reliability?
The article does not provide a direct comparison between this stator design and traditional designs in terms of efficiency and reliability.
What materials are used in the insulation members for electrical insulation?
The article does not specify the materials used in the insulation members for electrical insulation.
Original Abstract Submitted
A stator includes a plurality of stator blocks aligned in a circumferential direction and a plurality of coils each made of a winding wound around a corresponding one of the plurality of stator blocks. The stator includes a plurality of insulation members electrically insulating from the plurality of stator blocks from the plurality of coils for respective groups of the plurality of stator blocks and the plurality of coils. Each of the plurality of stator blocks includes a yoke portion located at its outermost perimeter, a teeth portion protruding from an inner peripheral surface of the yoke portion, and an insulating portion being electrically insulating and covering a surface of the teeth portion. Each of the plurality of insulation members includes a pair of insulating plates. Each of the pair of insulating plates has a width greater than a width of the teeth portion, and the pair of insulating plates are arranged to face each other across the teeth portion.