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Anti-interference antenna for wireless tire pressure receiver

A receiver and wireless tire technology, applied to antenna equipment with additional functions, antenna coupling, antenna support/mounting device, etc., can solve problems affecting the normal operation of the antenna

Inactive Publication Date: 2011-09-28
ORANGE ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the technical means adopted by it still have room for improvement in terms of interference shielding measures. The reason is that the aforementioned patent application wraps another antenna in the power line. When the antenna is working, the power line and the antenna have currents respectively Flow, when the power line and the antenna are tightly wrapped together, the mutual electromagnetic interference is bound to be unavoidable, once the interference occurs, it will affect the normal operation of the antenna
[0007] Therefore, it can be seen from the above that it is a feasible technical solution to integrate the antenna in the power cord of the wireless tire pressure receiver to extend the length of the antenna and improve the signal receiving strength. However, effective solutions for the prevention and control of interference still need to be proposed

Method used

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  • Anti-interference antenna for wireless tire pressure receiver
  • Anti-interference antenna for wireless tire pressure receiver
  • Anti-interference antenna for wireless tire pressure receiver

Examples

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Embodiment Construction

[0028] Regarding a preferred embodiment of the present invention, first please refer to figure 1 , 2 shown, which includes:

[0029] An insulated wire 10 is in the shape of a strip. In this embodiment, it is composed of a main wire 11 and a sub-wire 12 parallel to and partially connected to the main wire 11. The main wire 11 and the sub-wire 12 are both insulated, and The main wire 11 further has a shielding effect;

[0030] A group of power cords 20 are threaded on the aforementioned main wires 11 in the length direction;

[0031] An antenna 30 is disposed on the aforementioned secondary wire 12 in a lengthwise direction.

[0032] It can be clearly seen from the foregoing embodiments that the present invention makes the insulated wire 10 include a main wire 11 and a secondary wire 12, and a group of power lines 20 and an antenna 30 are respectively passed through the main wire 11 and the secondary wire 12. The antenna 30 is independently wrapped in the insulated sub-wire ...

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PUM

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Abstract

The invention relates to an anti-interference antenna for a wireless tire pressure receiver. An insulated auxiliary wire rod is arranged side by side on a strip-shaped insulated main wire rod; a group of power lines is inserted into the main wire rod along the length direction; an antenna is inserted into the auxiliary wire rod along the length direction; the antenna is coated independently in the insulated auxiliary wire rod, so that the antenna and the power lines can be prevented from being interfered with each other; and moreover, more than one gap can be further formed in the main wire rod or the auxiliary wire rod along length direction, so that the insulating effect can be further improved.

Description

technical field [0001] The invention relates to an anti-jamming antenna for a wireless tire pressure receiver, in particular to an antenna which is integrated into a power wire of the wireless tire pressure receiver and has shielding measures to effectively prevent mutual interference. Background technique [0002] A tire is a hollow body made of synthetic rubber. After it is inflated, it forms a tire pressure inside. Whether the tire pressure is normal or not is related to whether the tire can be used normally, and relatively seriously affects driving safety. Since the tire is an important part of the vehicle, it is necessary to pay attention to the tire pressure and temperature of the tire at all times to ensure that the tire is safe and usable. In order to facilitate the driver to know the tire pressure status of the car at any time, the new car tires are equipped with wireless tire pressure gauges, which periodically use the wireless method to transmit the detected tire ...

Claims

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Application Information

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IPC IPC(8): H01Q1/22H01Q1/52H01Q1/46
Inventor 游鸿志张丰仪
Owner ORANGE ELECTRONICS
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