Denso corporation (20240258884). ROTARY ELECTRIC MACHINE simplified abstract
Contents
ROTARY ELECTRIC MACHINE
Organization Name
Inventor(s)
WATARU Niwa of Kariya-city (JP)
RYOHEI Oba of Kariya-city (JP)
YUKI Takahashi of Kariya-city (JP)
ROTARY ELECTRIC MACHINE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240258884 titled 'ROTARY ELECTRIC MACHINE
Simplified Explanation:
This patent application describes a motor device that includes a stator, rotor, shaft, electric power busbar, and resolver. The shaft rotates with the rotor, while the electric power busbar is positioned away from the shaft towards the outer side in an annular shape. The resolver, which detects the rotation angle of the shaft, is located on the shaft away from the electric power busbar towards the inner side.
- The motor device includes a stator, rotor, shaft, electric power busbar, and resolver.
- The shaft rotates with the rotor, while the electric power busbar is positioned away from the shaft towards the outer side in an annular shape.
- The resolver, located on the shaft, detects the rotation angle of the shaft and is positioned away from the electric power busbar towards the inner side.
Potential Applications:
This technology can be applied in various industrial settings where precise control and monitoring of motor devices are required, such as in robotics, automation, and manufacturing processes.
Problems Solved:
This technology addresses the need for accurate detection and monitoring of the rotation angle of motor shafts in a compact and efficient manner.
Benefits:
The benefits of this technology include improved precision in controlling motor devices, enhanced reliability, and compact design for space-constrained applications.
Commercial Applications:
Potential commercial applications of this technology include industrial automation systems, robotics, electric vehicles, and other machinery requiring precise motor control.
Prior Art:
Readers interested in exploring prior art related to this technology can start by researching resolver technology, motor control systems, and compact motor design innovations.
Frequently Updated Research:
Researchers in the field of motor device technology may find relevant updates on resolver technology advancements, compact motor design improvements, and applications in industrial automation.
Questions about Motor Device Technology:
1. What are the key components of a motor device and how do they interact to achieve efficient operation? 2. How does resolver technology contribute to the precise control and monitoring of motor shaft rotation angles?
Original Abstract Submitted
a motor device includes a stator, a rotor, a shaft, an electric power busbar, and a resolver. the shaft includes a shaft main body that rotates together with the rotor. the electric power busbar is provided at a position away from the shaft main body toward a radially outer side. the electric power busbar extends in an annular shape in a circumferential direction. the resolver is provided on the shaft main body and detects a rotation angle of the shaft main body. the resolver is provided at a position away from the electric power busbar toward a radially inner side. the resolver is in a state of entering between the electric power busbar and the shaft main body.
