The invention relates to a verification device and method for an R point of an automobile back-row passenger, and belongs to the technical field of automobile design and verification. The verification device comprises: a back-row seat unit which is provided with a datum reference point R point; an automobile ceiling unit which comprises an automobile ceiling located at the top of the rear-row seat unit and an electric linear adjusting structure for adjusting the vertical height of the automobile ceiling to the R point; a front-row seat unit which comprises a front-row seat located on the front portion of the rear-row seat unit and an electric linear adjusting structure for adjusting the front-back horizontal distance between the front-row seat and the R point; and an automobile floor unit which is located between the front-row seat unit and the rear-row seat unit, and comprises an automobile floor and an electric linear adjusting structure for adjusting the vertical height of the automobile floor to the R point. According to the invention, automatic adjustment and verification of the simulation position of the R point arrangement scheme of the vehicle type to be developed can be realized, and rapid iterative correction can be carried out until the optimal R point arrangement scheme under the specific boundary condition is finally achieved.
本申请涉及一种汽车后排乘员R点的验证装置及方法,属于车辆设计和验证技术领域,验证装置包括后排座椅单元,该后排座椅单元上设有基准参考点R点;汽车顶棚单元,其包括位于后排座椅单元顶部的汽车顶棚和调节汽车顶棚至R点竖直高度的电动直线调节结构;前排座椅单元,其包括位于后排座椅单元前部的前排座椅和调节前排座椅至R点前后水平距离的电动直线调节结构;汽车地板单元,其位于前排座椅单元和后排座椅单元之间,汽车地板单元包括汽车地板和调节汽车地板至R点竖直高度的电动直线调节结构。本申请可实现对待开发车型R点布置方案进行模拟位置的自动调节和验证,并可快速迭代修正,直至最终达成特定边界条件下的最优R点布置方案。
Verification device and method for R point of automobile back-row passenger
一种汽车后排乘员R点的验证装置及方法
2021-07-16
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Europäisches Patentamt | 2020
|Europäisches Patentamt | 2019
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