AUTOMATIC DIMMING DEVICE OF HEADLIGHT INTENSITY FOR CAR MEETING AT NIGHT
The utility model relates to an automatic dimming device for automobile headlights of night meeting, comprising a photoelectric probe. One path of the photoelectric probe controls an oscillator of conversion signals via a remote trigger, a controller and an anti-interference device, and the oscillat...
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creator | WANG SUIZHU |
description | The utility model relates to an automatic dimming device for automobile headlights of night meeting, comprising a photoelectric probe. One path of the photoelectric probe controls an oscillator of conversion signals via a remote trigger, a controller and an anti-interference device, and the oscillator of conversion signals controls the headlamps of an automobile via a converter; the other path of the photoelectric probe controls the converter via a short-distance trigger; a manual switch is respectively connected with the controller and the inverter, one path of a change-over switch is connected with a transformer via a voltage stabilizing filter, and the other path of change-over switch is connected with the headlamp via the original change-over switch. The utility model has the advantages of flexible control mode, high anti-interference ability, multiple functions and low cost. |
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One path of the photoelectric probe controls an oscillator of conversion signals via a remote trigger, a controller and an anti-interference device, and the oscillator of conversion signals controls the headlamps of an automobile via a converter; the other path of the photoelectric probe controls the converter via a short-distance trigger; a manual switch is respectively connected with the controller and the inverter, one path of a change-over switch is connected with a transformer via a voltage stabilizing filter, and the other path of change-over switch is connected with the headlamp via the original change-over switch. The utility model has the advantages of flexible control mode, high anti-interference ability, multiple functions and low cost.</description><edition>5</edition><language>eng</language><subject>ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL ; PERFORMING OPERATIONS ; TRANSPORTING ; VEHICLES IN GENERAL</subject><creationdate>1993</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19930505&DB=EPODOC&CC=CN&NR=2131741Y$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19930505&DB=EPODOC&CC=CN&NR=2131741Y$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WANG SUIZHU</creatorcontrib><title>AUTOMATIC DIMMING DEVICE OF HEADLIGHT INTENSITY FOR CAR MEETING AT NIGHT</title><description>The utility model relates to an automatic dimming device for automobile headlights of night meeting, comprising a photoelectric probe. One path of the photoelectric probe controls an oscillator of conversion signals via a remote trigger, a controller and an anti-interference device, and the oscillator of conversion signals controls the headlamps of an automobile via a converter; the other path of the photoelectric probe controls the converter via a short-distance trigger; a manual switch is respectively connected with the controller and the inverter, one path of a change-over switch is connected with a transformer via a voltage stabilizing filter, and the other path of change-over switch is connected with the headlamp via the original change-over switch. The utility model has the advantages of flexible control mode, high anti-interference ability, multiple functions and low cost.</description><subject>ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL</subject><subject>PERFORMING OPERATIONS</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1993</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyrEKwjAQANAsDqL-w_2AQ6zgHC6X5sBcoJ5CplIkTtIW6v8jBT_A6S1va6K7a05OGcFzSiwteHowEuQAkZy_chsVWJTkxlog5A7QdZCIdN1OQdayN5vX8F7q4efOQCDFeKzz1NdlHp51rJ8e5WQbeznbUpo_yheVziyM</recordid><startdate>19930505</startdate><enddate>19930505</enddate><creator>WANG SUIZHU</creator><scope>EVB</scope></search><sort><creationdate>19930505</creationdate><title>AUTOMATIC DIMMING DEVICE OF HEADLIGHT INTENSITY FOR CAR MEETING AT NIGHT</title><author>WANG SUIZHU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN2131741YY3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1993</creationdate><topic>ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL</topic><topic>PERFORMING OPERATIONS</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>WANG SUIZHU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WANG SUIZHU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>AUTOMATIC DIMMING DEVICE OF HEADLIGHT INTENSITY FOR CAR MEETING AT NIGHT</title><date>1993-05-05</date><risdate>1993</risdate><abstract>The utility model relates to an automatic dimming device for automobile headlights of night meeting, comprising a photoelectric probe. One path of the photoelectric probe controls an oscillator of conversion signals via a remote trigger, a controller and an anti-interference device, and the oscillator of conversion signals controls the headlamps of an automobile via a converter; the other path of the photoelectric probe controls the converter via a short-distance trigger; a manual switch is respectively connected with the controller and the inverter, one path of a change-over switch is connected with a transformer via a voltage stabilizing filter, and the other path of change-over switch is connected with the headlamp via the original change-over switch. The utility model has the advantages of flexible control mode, high anti-interference ability, multiple functions and low cost.</abstract><edition>5</edition><oa>free_for_read</oa></addata></record> |
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subjects | ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL PERFORMING OPERATIONS TRANSPORTING VEHICLES IN GENERAL |
title | AUTOMATIC DIMMING DEVICE OF HEADLIGHT INTENSITY FOR CAR MEETING AT NIGHT |
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