Controller for detachable one-master-driving-two vehicle xenon lamp stabilizing device

A ballast and xenon lamp technology, applied in electrical components, lighting devices, light sources, etc., can solve the problems of high production cost, difficult technology promotion, complex structure, etc., and achieve low cost, convenient use, and good effect

Inactive Publication Date: 2011-07-27
佛山市昌胜电子电器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This patent adopts the far and near light switching switch composed of double-pole and double-connected relays. Its structure is complicated, and there are problems of repeated design and development, high production cost and difficult technology promotion.

Method used

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  • Controller for detachable one-master-driving-two vehicle xenon lamp stabilizing device
  • Controller for detachable one-master-driving-two vehicle xenon lamp stabilizing device

Examples

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Embodiment Construction

[0013] Such as figure 1 As shown, the multifunctional one-to-two automotive xenon lamp HID ballast of the present invention is composed of an input end, an output end and a control device connected between the two, wherein the ballast is mainly composed of a first-stage supercharger and a second-stage Composed of high-voltage start-up components, the first-stage supercharger outputs AC high-voltage (400VMIX) through the strobe to obtain signals to control single-pole double-gate relays to switch each other to drive two sets of two-stage high-voltage start-up components; when switching through power input, two large The gating circuit composed of power diodes 5 and 6 completes the common positive or common negative power input switching, and then converts the two sets of (1, 2 are positive; 3, 4 are negative) input DC power into a set of DC power output for the first A first-stage supercharger 8; at the same time, a signal is obtained through the gating circuit to control the p...

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Abstract

This invention discloses one composite one to two automobile xenon gas lamp controller, which comprises input end and output end and two control device, wherein, the fix device is composed of first degree of adding machine and second degrees of high voltage start element. The invention is characterized by the following: the said input line is set with selector and the output end of selector is set between first adding device and second high voltage start element double gate relay.

Description

technical field [0001] The invention relates to automobile lighting components, and more specifically relates to a multifunctional, split-type one-to-two automobile xenon lamp HID ballast controller. Background technique [0002] HID (High Intensity Discharge) high-pressure gas discharge lamp, also known as xenon lamp, its working principle is in (UV-CUT) anti-ultraviolet crystal quartz glass tube, filled with inert gases such as xenon (XENON) and iodide, and then stabilized Supercharger (also known as supercharger), which instantly boosts the 12V DC voltage on the car to a high-voltage pulse voltage of about 23000V. After the high-voltage pulse excites the xenon electrons in the quartz tube to dissociate, a jumping arc light is generated between the two electrodes, and the lamp tube After lighting up, the voltage drops rapidly between 30 and 120V to maintain normal light emission. The color temperature is 4300K ​​or above, with good illumination and penetrating power, whic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B41/231
Inventor 宁勤胜
Owner 佛山市昌胜电子电器有限公司
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