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Adaptive automobile seat system and seat adjustment method

A car seat, self-adaptive technology, applied in the direction of the movable seat, etc., can solve the problems of the seat not reaching the most suitable position, neglecting the safety performance, not enough humanization, etc., to achieve accurate adjustment, fast and accurate control, and practicality. wide range of effects

Inactive Publication Date: 2013-03-13
HANGZHOU BRANCH ZHEJIANG GEELY AUTOMOBILE RES INST +2
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AI Technical Summary

Problems solved by technology

Although it is more convenient and faster than pure manual adjustment before, there are some problems in the process of use. First, because the adjustment is relatively fast, many drivers make adjustments blindly. They only feel comfortable in operation and neglect the safety performance; second, the adjustment is too mechanical. , It is not humanized enough, and it cannot be adjusted according to the differences in the body shape of different drivers, which often makes the seat not reach the most suitable position

Method used

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  • Adaptive automobile seat system and seat adjustment method
  • Adaptive automobile seat system and seat adjustment method

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Embodiment Construction

[0033] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, specific embodiments will be described in detail below with reference to the accompanying drawings.

[0034] figure 1 It is a structural schematic diagram of the self-adaptive car seat system of the present invention; figure 1 As shown, the embodiment of the present invention provides an adaptive car seat system, including a seat and an adjustment motor for controlling the movement of the seat, and the system also includes:

[0035] Sensors for detecting and feeding back information about the driver's physical signs, including weight and size;

[0036] The storage unit stores preset values ​​related to the above-mentioned physical features of the driver, and different preset values ​​correspond to different seat coordinates;

[0037] The electronic control unit, that is, the ECU, compares the information received from the sensor with the preset valu...

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Abstract

The invention discloses an adaptive automobile seat system and a seat adjustment method, and relates to the technical field of automobile manufacture. The system comprises seats, an adjustment motor for controlling the movement of the seats, a sensor, a storage unit and an electronic control unit. The seat adjustment method implemented by adopting the system comprises the following steps of: detecting and feeding back the weight and figure information of a driver; performing comparison to determine preset values related to physical characteristics of the driver; and controlling the adjustment motor for the seats according to seat coordinates corresponding to the preset values by using the electronic control unit. According to the system and the method, the adjustment of the seats is more accurate and humanized, the influence of individual differences of persons is more taken into account, and the system and the method can be used for persons with different figures, and are more widely applicable.

Description

technical field [0001] The invention relates to the technical field of automobile manufacturing, in particular to an adaptive automobile seat system and a seat adjustment method. Background technique [0002] The relative position of car seats in the compartment can have a serious impact on the safety and comfort of drivers of different heights and sizes. In terms of the distance between the car seat and the pedals, a relatively large distance will reduce the accuracy and strength of the driver when pedaling, and the legs will not be cushioned and easily injured when a collision occurs; while a relatively small distance will cause the driver's legs to be damaged. Excessive bending of the upper part is prone to fatigue, and it cannot produce maximum braking force during emergency braking, which is likely to cause accidents. In terms of car seat height, a car seat that is too high will cause the driver's head to feel oppressive and at the same time easily cause the head to co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60N2/04B60N2/16
Inventor 贺锦鹏刘冲马芳武刘卫国周大永赵福全
Owner HANGZHOU BRANCH ZHEJIANG GEELY AUTOMOBILE RES INST
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