Frame vehicle

JP7878196B2Active Publication Date: 2026-06-23TOYOTA JIDOSHA KK

Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
TOYOTA JIDOSHA KK
Filing Date
2023-07-19
Publication Date
2026-06-23

AI Technical Summary

Benefits of technology

【0014】 本開示は、衝突の際のサイドレールの電池パックへの干渉を抑制することを目的とする。

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Abstract

To suppress the interference of a side rail with a battery pack on collision.SOLUTION: This invention relates to a frame vehicle 100, comprising a frame 10 including left and right side rails 11L, 11R, and a battery pack 40, where the battery pack 40 includes left and right battery frames 51L, 51R mounted on left and side faces 41L, 41R of the casing 41, left and right battery frames 51L, 51R being tightened with the left and right side rails 11L, 11R, left and right front end parts 53L, 53R or rear end parts 54L, 54R of the left and right battery frames 51L, 51R extending forward and rearward of the front end face 42 or rear end face 43 of the casing 41, and being tightened with the left and side rails 11L, 11R.SELECTED DRAWING: Figure 1
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Claims

1. A frame including left and right side rails that extend in the front-to-rear direction of the vehicle, A frame vehicle comprising a battery pack positioned between the left and right side rails, The battery pack includes a casing that houses batteries inside, and left and right battery frames attached to the left and right sides of the casing, extending in the front-rear direction of the vehicle on the vehicle width direction center side of the left and right side rails. The central portions of the left and right battery frames in the vehicle's longitudinal direction are fastened to the lower surfaces of the left and right side rails, thereby fixing the battery pack between the left and right side rails. The front ends of the left and right battery frames extend forward beyond the front end surface of the casing and are fastened to the sides of the left and right side rails on the vehicle width direction towards the center, or the rear ends of the left and right battery frames extend backward beyond the rear end surface of the casing and are fastened to the sides of the left and right side rails on the vehicle width direction towards the center. A frame vehicle characterized by the following features.

2. A frame vehicle according to claim 1, The aforementioned frame is The left and right front kick portions are connected to the front ends of the aforementioned side rails, and as they move forward towards the vehicle, they curve towards the center in the vehicle width direction and then curve upward towards the vehicle, and then extend forward towards the vehicle. It includes left and right rear kick portions that are connected to the rear ends of the left and right side rails, and which curve toward the center in the width direction of the vehicle as they proceed toward the rear of the vehicle, and then curve toward the upward direction of the vehicle, and then extend toward the rear of the vehicle, The aforementioned battery pack is The casing is fixed to the left and right side rails such that its front end surface is located behind the front kick portion, or the casing is fixed to the left and right side rails such that its rear end surface is located in front of the rear kick portion. A frame vehicle characterized by the following features.