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A novel screen airbag device and vehicle

A technology of airbags and screens, which is applied to vehicle parts, vehicle safety arrangements, transportation and packaging, etc., can solve the problems of affecting consumers' visual experience, reducing the rigidity of floating screens, and difficulty in realizing them, so as to reduce chest injuries, The effect of satisfying love and protecting occupants

Active Publication Date: 2020-12-01
ZHEJIANG GEELY HLDG GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] 3. Reduce the rigidity of the floating screen so that no injury will occur when the occupant's head hits the moving occupant, which is difficult to achieve
[0010] 4. Controlling the position and size of the floating screen will affect consumers' visual experience

Method used

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  • A novel screen airbag device and vehicle
  • A novel screen airbag device and vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043]This embodiment provides a novel screen airbag device, including: a collision detection sensor for detecting the intensity and form of a vehicle collision; a signal processor for receiving and processing the signal from the collision detection sensor, and according to the intensity and form of the collision Judging whether to open the screen airbag; the gas generator is used to receive the activation signal of the signal processor and inject gas into the airbag instantaneously; the airbag 1 is used to receive the gas injected by the gas generator to inflate and expand instantly; the The airbag 1 unfolds in an "inverted U-shape" and wraps the screen 2 in the middle. When the vehicle is hit by a collision, the head or chest of the occupant on the seat will keep moving forward at high speed due to inertia. The design of the airbag 1 not only protects the screen 2. At the same time, it can be used as a soft energy-absorbing buffer to protect the safety of members.

[0044] I...

Embodiment 2

[0054] On the basis of Embodiment 1, this embodiment provides a vehicle, the vehicle is provided with a floating central control panel, and the vehicle is equipped with the new screen airbag device provided in Embodiment 1.

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PUM

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Abstract

The invention discloses a novel screen gasbag device. The novel screen gasbag device comprises a collision detection sensor, a signal processor, a gas generator and a gasbag, the collision detection sensor is used for detecting vehicle collision strength and the vehicle collision angle; the signal processor is used for receiving and processing signals of the collision detection sensor and judgingwhether a screen gasbag is opened or not; the gas generator is used for receiving an active signal of the signal processor and spraying gas into the gasbag; the gasbag receives the gas sprayed by thegas generator to be inflated instantaneously and expanded; and the gasbag is in an inverted-U shape after being expanded, and the gasbag wraps a screen for reducing the harm generated by the fact thatvehicle passengers collide with the screen. The invention further discloses a vehicle. Through the design of the inverted-U-shaped gasbag, the safety of the screen and the vehicle passengers is protected, and the novel screen gasbag device is attractive in design, practical and safer.

Description

technical field [0001] The invention relates to the field of vehicle safety, in particular to a novel screen airbag device and a vehicle. Background technique [0002] Floating screen-as a new design language, it has appeared in more and more models, basically including three types: one is called central floating screen, the second is called hidden floating screen, and the third is Foldable floating screen. Most of the car manufacturers have chosen the solution of the floating screen in the middle. Compared with the embedded screen and the LCD dashboard, first, its position has a better visual experience for the driver. Looking up at the screen when navigating or reversing is definitely safer than looking down at the screen. The second floating screen works better with the car's entertainment system, and the third is that the floating screen has an adjustable angle. This advantage is unmatched by large screens and embedded screens. [0003] Although the floating screen h...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R21/20
CPCB60R21/20
Inventor 刘双张啸
Owner ZHEJIANG GEELY HLDG GRP CO LTD