18666400. ARMATURE AND ROTATING ELECTRIC MACHINE simplified abstract (DENSO CORPORATION)
Contents
ARMATURE AND ROTATING ELECTRIC MACHINE
Organization Name
Inventor(s)
Toshio Yamamoto of Kariya-city (JP)
Yuji Hayashi of Kariya-city (JP)
ARMATURE AND ROTATING ELECTRIC MACHINE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18666400 titled 'ARMATURE AND ROTATING ELECTRIC MACHINE
The abstract describes a patent application for a stator that includes a stator core, a coil assembly, and a coil assembly support member. The coil assembly is rolled into an annular shape with a band member, a coil formed on the band member, and a coil-assembly-side recess. The coil assembly support member is mounted between the stator core and the coil assembly, with a support-member-side protrusion that engages with the coil-assembly-side recess.
- The stator includes a coil assembly rolled into an annular shape with a band member.
- A coil is formed on the band member, and a coil-assembly-side recess is present.
- A coil assembly support member is mounted between the stator core and the coil assembly.
- The support-member-side protrusion on the support member engages with the coil-assembly-side recess.
- This design allows for precise positioning of the coil assembly with respect to the stator core.
Potential Applications: - Electric motors - Generators - Alternators
Problems Solved: - Precise positioning of the coil assembly - Enhanced efficiency of the stator
Benefits: - Improved performance of electric machines - Increased reliability and durability - Simplified assembly process
Commercial Applications: Title: Advanced Stator Technology for Electric Machines This technology can be used in various industries such as automotive, aerospace, and renewable energy for the development of efficient electric machines.
Questions about Stator Technology: 1. How does the coil assembly support member improve the performance of the stator? The coil assembly support member ensures precise positioning of the coil assembly, leading to enhanced efficiency and reliability of the stator.
2. What are the potential applications of this innovative stator design? This stator technology can be applied in electric motors, generators, and alternators across different industries for improved performance and reliability.
Original Abstract Submitted
A stator includes a stator core, a coil assembly and a coil assembly support member. The coil assembly has a band member rolled along a circumferential direction into an annular shape, a coil formed on the band member, and a coil-assembly-side recess formed in the band member. The coil assembly support member is provided between the stator core and the coil assembly and mounted to the stator core. The coil assembly support member has a support-member-side protrusion. The coil assembly is positioned with respect to the stator core through engagement between the support-member-side protrusion and the coil-assembly-side recess.
