Toyota jidosha kabushiki kaisha (20240258873). MOTOR AND MOTOR SYSTEM simplified abstract

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MOTOR AND MOTOR SYSTEM

Organization Name

toyota jidosha kabushiki kaisha

Inventor(s)

Keiichi Kaneshige of Seto-shi (JP)

MOTOR AND MOTOR SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240258873 titled 'MOTOR AND MOTOR SYSTEM

The abstract of the patent application describes a motor that includes a case, a stator with a stator coil, a rotor facing the stator, and a terminal unit in the case. The terminal unit consists of a main body and external connection terminals, with the main body being at least partially made of an insulating material. The external connection terminals are held by the main body, extend inside and outside the case, and are electrically connected to the stator coil inside the case. The main body of the terminal unit has an oil flow path that supplies oil to the inside of the case.

  • The motor includes a case, stator, rotor, and terminal unit.
  • The terminal unit has a main body and external connection terminals.
  • The main body is made of an insulating material and has an oil flow path.
  • External connection terminals are electrically connected to the stator coil.
  • The oil flow path supplies oil to the inside of the case.

Potential Applications: - Electric vehicles - Industrial machinery - Appliances - HVAC systems - Robotics

Problems Solved: - Efficient oil supply to the motor - Electrical connection within the motor - Insulation of components - Integration of terminal unit

Benefits: - Improved motor performance - Enhanced durability - Simplified maintenance - Increased efficiency - Cost-effective design

Commercial Applications: Title: "Innovative Motor Technology for Various Industries" This technology can be utilized in electric vehicles, industrial machinery, appliances, HVAC systems, and robotics, offering improved performance and efficiency in various commercial applications.

Questions about the technology: 1. How does the oil flow path in the terminal unit contribute to the motor's performance? - The oil flow path ensures efficient lubrication and cooling of the motor components, enhancing overall performance and longevity. 2. What are the key advantages of having external connection terminals in the terminal unit? - External connection terminals facilitate easy installation and maintenance of the motor, improving accessibility and serviceability.


Original Abstract Submitted

the motor includes a case, a stator having a stator coil, a rotor facing the stator, and a terminal unit provided in an opening formed in the case. the terminal unit includes a main body and external connection terminals. a main body is fixed in the opening and is at least partially composed of an insulating material. the external connection terminals are held by the main body, extend inside and outside the case, and are electrically connected to the stator coil inside the case. the main body of the terminal unit is provided with an oil flow path. the oil flow path communicates the inside and outside of the case and is configured to supply oil to the inside of the case.