Adjustable automobile seat for improving comfort

A car seat and adjustable technology, which is applied in the direction of vehicle seats, movable seats, vehicle parts, etc., can solve the problems of increased cost, reduced comfort of passengers, waste of seat space, etc., to reduce installation space and improve Aesthetics and comfort, cost reduction effect
CN110774949APending Publication Date: 2020-02-11安闻汽车技术(天津)有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
安闻汽车技术(天津)有限公司
Publication Date
2020-02-11

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Abstract

The invention discloses an adjustable automobile seat for improving comfort. A seat hardness-softness adjusting device is integrated by the backrest and / or seat cushion and / or side wing and / or shoulder of the automobile seat and is provided with at least one soft inflating bag integrated in the automobile seat; the soft inflating bag is connected with at least one air path and is filled with a flexible filler; the soft inflating bag inflates or discharges the air through the air path to adjust the hardness-softness on the surface of the seat; a height limiting structure is arranged in the softinflating bag; a pneumatic system for improving comfort is further arranged in the automobile seat; and the pneumatic system for improving comfort and the soft inflating bag share at least one air source and a control module. The adjustable automobile seat for improving comfort not only has the common pneumatic system for improving comfort and further has the hardness-softness adjusting functionto enable the comfort adjustment of the automobile seat to meet the diversified demands; and various comfort adjusting functions share the air source and the control module, so that the seat space andthe cost are saved.
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Description

technical field

[0001] The present disclosure generally relates to the technical field of car seats, and in particular relates to a comfort-adjustable car seat. Background technique

[0002] In recent years, with people's understanding and improvement of seat comfort, it is found that the traditional view that a comfortable seat has a good ergonomic shape, softness, breathability and support, and gradually realizes the surface of the seat. The degree of softness and hardness can be adjusted intelligently, which has important significance and influence on the application improvement and research of comfort.

[0003] The existing structure for adjusting the hardness of the seat by air has the following disadvantages: the bulging shape of the air bag does not follow the shape of the seat surface when inflated, and the comfort of the occupant is reduced when the hardness is increased.

[0004] In general, car seats have more and more seats with comfortable functions such as mas...

Claims

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