Toyota jidosha kabushiki kaisha (20240208584). VEHICLE REAR PORTION STRUCTURE simplified abstract

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VEHICLE REAR PORTION STRUCTURE

Organization Name

toyota jidosha kabushiki kaisha

Inventor(s)

Taisuke Satoi of Okazake-shi (JP)

Yuta Egawa of Okazaki-shi (JP)

VEHICLE REAR PORTION STRUCTURE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240208584 titled 'VEHICLE REAR PORTION STRUCTURE

The vehicle rear portion structure described in the patent application consists of a pair of rear portion structural members, a pair of rear side members, and a cross-connection member connecting the rear portion structural members.

  • The rear portion structural members are hollow members that are integrally cast with a body portion, a tower portion, and a suspension member portion.
  • The pair of arm portions are connected to the tower portion of the rear portion structural members.

Potential Applications: This technology could be used in the automotive industry for the construction of vehicle rear portions to enhance structural integrity and overall performance.

Problems Solved: This technology addresses the need for a strong and durable rear portion structure in vehicles to ensure safety and stability.

Benefits: The benefits of this technology include improved structural strength, enhanced vehicle performance, and increased safety for passengers.

Commercial Applications: This technology could be utilized by automotive manufacturers to improve the design and construction of vehicle rear portions, leading to safer and more reliable vehicles in the market.

Questions about the technology: 1. How does the integration of the body portion, tower portion, and suspension member portion in the rear portion structural members improve vehicle performance? 2. What are the specific advantages of using a pair of arm portions connected to the tower portion in the rear portion structure?


Original Abstract Submitted

the vehicle rear portion structure includes a pair of rear portion structural members spaced apart in the vehicle width direction, a pair of rear side members spaced apart in the vehicle width direction, and a cross-connection member connecting the pair of rear portion structural members to each other, the rear portion structural member is a hollow member in which a body portion, a tower portion, and a suspension member portion are integrally cast, and a pair of arm portions connected to the tower portion.

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