Electromagnetic active anticollision device for automobile

An anti-collision device and automobile technology, applied in the direction of the bumper, etc., can solve the problems of car damage, limited energy absorption effect, inability to prevent collisions, etc., and achieve the effect of improving safety performance

Active Publication Date: 2014-08-27
邱洪武
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, because most of the former only utilize the hardness of rigid materials or the energy-absorbing properties of elastic materials to alleviate the impact of the collision, the energy-absorbing effect provided by it is very limited and the effect

Method used

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  • Electromagnetic active anticollision device for automobile
  • Electromagnetic active anticollision device for automobile
  • Electromagnetic active anticollision device for automobile

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specific Embodiment approach

[0035] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention, and similar component numbers in the drawings represent similar components. Apparently, the embodiments described below are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0036] The present invention mainly utilizes the characteristics of magnets with same poles repelling each other and opposite poles attracting each other to construct an automobile electromagnetic active anti-collision device, which is used to be arranged at the frontmost position of the front of the automobile and the rearmost position of the rear of the automobile ...

no. 1 example

[0037] First, please refer to figure 2 , which shows the first embodiment of the automobile electromagnetic active anti-collision device of the present invention, what this embodiment realizes is a split open type electromagnetic active anti-collision device 100, which is the embodiment of the automobile electromagnetic active anti-collision device of the present invention basic plan. In this embodiment, the automotive electromagnetic active anti-collision device includes: a rigid inner protective frame 110, an energy-absorbing mechanism 120, a pressure-resistant and shock-absorbing mechanism 130, an electromagnetic field safety shield 140, a rigid outer protective frame 150, and an anti-collision mechanism 160, Wherein, the rigid protective frame 110 includes an inner protective plate 111, two side protective plates 112 and 113 respectively extending forward from both ends of the inner protective plate 111, and two side protective plates 112 and 113 connected between the two...

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Abstract

The invention discloses an electromagnetic active anticollision device for an automobile. The electromagnetic active anticollision device comprises a rigid inner protective frame, an energy absorption mechanism, a crush resisting and damping mechanism, an electromagnetic field safety shielding cover and a rigid outer protective frame. The energy absorption mechanism is a push-pull mechanism mainly composed of a plurality of electromagnets and a telescopic connecting piece, the crush resisting and damping mechanism is mainly composed of electromagnets, the energy absorption mechanism and the crush resisting and damping mechanism are connected to the rigid inner protective frame and use the rigid inner protective frame as a supporting point, and the shielding cover and the rigid outer protective frame cover the energy absorption mechanism and the crush resisting and damping mechanism in sequence so as to provide the electromagnetic field shielding function and the rigid anticollision function respectively. The strong and effective energy absorption and crush resisting and damping structure is constructed through a special electromagnet pole layout mainly based on the principle of homopolar repulsion and heteropole attraction of the electromagnets, strong impact force generated by the collision of the automobile is offset to the maximum limit, head-on collisions and rear-end accidents of the automobile are prevented or reduced, and the degree of secondary damage is effectively lowered.

Description

technical field [0001] The invention relates to the technical field of automobile safety, in particular to an automobile electromagnetic active anti-collision device. Background technique [0002] Under the situation that automobile manufacturing technology is becoming more and more mature, with the continuous improvement of people's living standards, the safety requirements for automobiles are also getting higher and higher. The competition in the automobile market will no longer be the competition of automobile manufacturing itself, but In the comprehensive competition in the field of automobile safety, for automobile manufacturers, how to make automobiles safer is the key to winning the competition. [0003] The existing common safety design of automobiles can be divided into two parts: active safety design and passive safety design. [0004] Among them, the passive safety design mainly starts from the following three aspects: first, the car uses a specially designed bod...

Claims

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Application Information

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IPC IPC(8): B60R19/18
Inventor 邱洪武
Owner 邱洪武
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