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Method and device for adjusting car seats

A car seat and adjustment method technology, applied in the direction of movable seats, etc., can solve the problems of inability to guarantee the driver's safety, damage to automatic adjustment, and inaccurate adjustment, so as to achieve perfect cooperation between automatic adjustment and auxiliary adjustment, more intelligent and adjustable Fast and accurate, the effect of ensuring safety performance

Active Publication Date: 2013-08-21
HANGZHOU BRANCH ZHEJIANG GEELY AUTOMOBILE RES INST +2
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Problems solved by technology

Another example is that some auxiliary adjustments require the driver to directly control the seat to move in a certain direction through buttons, etc., but this adjustment is blind, and it may take countless times of back and forth movement to make the driver feel comfortable. Accuracy also makes the adjustment efficiency low. In addition, this adjustment may destroy the previous automatic adjustment results and cannot guarantee the safety of the driver; therefore, it is difficult to adjust the seat to make the driver feel comfortable and meet the requirements for safe use.

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  • Method and device for adjusting car seats
  • Method and device for adjusting car seats

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Embodiment Construction

[0035] 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.

[0036] figure 2 It is a structural schematic diagram of the self-adaptive car seat device of the present invention; as figure 2 As shown, the embodiment of the present invention provides a car seat device, including a seat and an adjustment motor for controlling the movement of the seat. The seating unit also includes:

[0037] The weighing sensor is used to detect and feed back the driver's weight information.

[0038] An adjustment motor is used to adjust the movement of the seat. Wherein the adjusting motor may include a front and rear adjusting motor and a height adjusting motor.

[0039] The memory, on the one hand, stores the coordinate value range of the seat when drivers of different weights are in a comfortable state under the condition...

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Abstract

The invention discloses a method and device for adjusting car seats. The method and device for adjusting the car seats mainly comprises the steps that weight information of a driver monitored by a weighing sensor is collected by a seat ECU; the seats are automatically adjusted within a corresponding coordinate range in a memorizer according to the weight information, and automatic adjusting is achieved; then auxiliary information besides the weight information of the driver is applied to the seats by the driver, so that an auxiliary adjuster is driven to conduct auxiliary adjusting on the seats. By means of the method and device for adjusting the car seats, fast and accurate automatic adjusting of the seats can be conducted, safety performance is guaranteed, other detecting devices to be used are further reduced, the whole structure is simple, and cost is saved. Besides, the auxiliary adjusting can be conducted on the seats according to the relevant auxiliary information, so that adjusting is diversified and humanized.

Description

technical field [0001] The invention relates to the technical field of automobile manufacturing, in particular to an automobile seat adjustment method and device. Background technique [0002] The relative position of car seats in the passenger compartment can have a serious impact on the safety and comfort of drivers of different heights. For example, when the distance between the car seat and the pedal is large, the accuracy and force of the driver's pedaling will be reduced; and if the distance is small, the driver's legs will bend too much and be prone to fatigue, and the maximum force cannot be generated during emergency braking. Brakes can easily lead to accidents. For example, if the car seat is too high, it will make the driver's head feel oppressive, and at the same time, it is easy to cause the head to collide with the roof, but if it is too low, it will affect the driver's line of sight and pose a safety hazard. [0003] Therefore, in order to enable the driver ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60N2/04
Inventor 吴建波陈倩李莉刘强杨安志冯擎峰
Owner HANGZHOU BRANCH ZHEJIANG GEELY AUTOMOBILE RES INST
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