18393673. VEHICLE REAR STRUCTURE simplified abstract (TOYOTA JIDOSHA KABUSHIKI KAISHA)
Contents
VEHICLE REAR STRUCTURE
Organization Name
TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor(s)
Yuta Egawa of Okazaki-shi (JP)
Hiroki Hashimoto of Toyota-shi (JP)
Hiroyuki Manjo of Toyota-shi (JP)
VEHICLE REAR STRUCTURE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18393673 titled 'VEHICLE REAR STRUCTURE
The patent application describes a vehicle rear structure with a unique design for enhanced strength and stability.
- Rear assembly with a main body part and a tower part for suspension accommodation.
- Floor cross member at the rear end of the floor panel for added support.
- Reinforcement member extending diagonally outward and rearward for increased structural integrity.
- Integration of the rear assembly as a hollow member for lightweight yet durable construction.
- Suspension member part below the main body part for improved load distribution.
Potential Applications: This technology can be applied in the automotive industry for the manufacturing of vehicles with robust rear structures.
Problems Solved: The design addresses the need for a strong and stable rear structure in vehicles to ensure safety and performance.
Benefits: Enhanced strength and stability, lightweight construction, improved load distribution, and overall safety in vehicles.
Commercial Applications: This technology can be utilized in the production of various vehicle models to enhance their rear structure for better performance and safety standards.
Prior Art: Researchers can explore similar patents in the field of vehicle structural design to understand the evolution of rear assembly technologies.
Frequently Updated Research: Stay updated on advancements in vehicle structural engineering and materials science to further enhance the design of rear structures.
Questions about Vehicle Rear Structure: 1. How does the integration of a hollow rear assembly benefit the overall design of the vehicle?
- The integration of a hollow rear assembly reduces weight while maintaining structural integrity, improving overall performance.
2. What are the key features of the floor cross member in the vehicle rear structure design?
- The floor cross member provides additional support at the rear end of the floor panel, enhancing the strength and stability of the vehicle.
Original Abstract Submitted
A vehicle rear structure has a rear assembly, a floor cross member disposed at a rear end of a floor panel and extending from an inside edge of the rear assembly to a floor tunnel opening edge, and a reinforcement member extending from the floor cross member diagonally outward and rearward and connected to an inner side surface of the rear assembly. The rear assembly is an integrally-cast hollow member, including: a main body part having a closed cross-section and connected to the rear pillar and a rear member; a tower part connected to an upper end of the main body part and partially accommodating a suspension; and a suspension member part having a closed cross-section and disposed below the main body part and having front end connected to the rocker and the rear pillar.
