20240025509. STRADDLE ELECTRIC VEHICLE simplified abstract (KAWASAKI MOTORS, LTD.)

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STRADDLE ELECTRIC VEHICLE

Organization Name

KAWASAKI MOTORS, LTD.

Inventor(s)

Hiroshi Takeuchi of Akashi-shi (JP)

STRADDLE ELECTRIC VEHICLE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240025509 titled 'STRADDLE ELECTRIC VEHICLE

Simplified Explanation

The abstract describes a patent application for a straddle electric vehicle. The vehicle includes a motor case located between a front frame and a pivot frame, and an electric motor with a driving shaft that powers the rear wheel. The motor case consists of a motor accommodating portion, a front fixing portion, an upper-rear fixing portion, and a lower-rear fixing portion. In a side view of the vehicle, the motor driving shaft is positioned within a virtual triangle formed by connecting the front fixing portion, the upper-rear fixing portion, and the lower-rear fixing portion.

  • The patent application is for a straddle electric vehicle design.
  • The vehicle has a motor case located between the front frame and pivot frame.
  • An electric motor with a driving shaft powers the rear wheel.
  • The motor case includes a motor accommodating portion, a front fixing portion, an upper-rear fixing portion, and a lower-rear fixing portion.
  • The motor driving shaft is positioned within a virtual triangle formed by the front fixing portion, upper-rear fixing portion, and lower-rear fixing portion.

Potential Applications:

  • Electric vehicle manufacturers can use this design to create straddle electric vehicles with improved motor placement.
  • The design can be applied to various types of electric vehicles, such as motorcycles or scooters.

Problems Solved:

  • The design solves the problem of motor placement in a straddle electric vehicle, ensuring optimal positioning within the vehicle body frame.
  • It addresses the challenge of securely fixing the motor case to the vehicle body frame.

Benefits:

  • The optimized motor placement improves the overall performance and stability of the straddle electric vehicle.
  • The secure fixing of the motor case ensures durability and reliability of the vehicle.
  • The design allows for efficient use of space within the vehicle body frame.


Original Abstract Submitted

a straddle electric vehicle includes: a vehicle body frame including a motor case located between a front frame and a pivot frame; and an electric motor including a motor driving shaft that outputs driving force by which a rear wheel is driven. the motor case includes: a motor accommodating portion accommodating the electric motor; a front fixing portion fixed to the vehicle body frame; an upper-rear fixing portion fixed to the vehicle body frame; and a lower-rear fixing portion fixed to the vehicle body frame. in a side view of the vehicle, the motor driving shaft is located in a region surrounded by a virtual triangle defined by connecting the front fixing portion, the upper-rear fixing portion, and the lower-rear fixing portion.