CIRCUIT DE RECHARGE DE PILES COMPORTANT DES MOYENS INDICATEURS
A recharging circuit including a diode and a battery serially connected and coupled in parallel to a power source includes (a) a first indicator connected across the power source and illuminated by a charging current delivered by the power source; (b) a second indicator connected between the power s...
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| creator | R. STEVEN KEIPER |
| description | A recharging circuit including a diode and a battery serially connected and coupled in parallel to a power source includes (a) a first indicator connected across the power source and illuminated by a charging current delivered by the power source; (b) a second indicator connected between the power source and the junction of the battery and diode, and which is illuminated by discharge current delivered by the battery in the absence of charging current from the power source, and (c) a transistor coupled across the power source and to the second indicator, and being biased by charging current so as to prevent illuminated of the second indicator. The recharging circuit is included in a rechargeable flashlight and the first and second indicators are formed by a single bi-color light emitting diode. |
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STEVEN KEIPER</creatorcontrib><description>A recharging circuit including a diode and a battery serially connected and coupled in parallel to a power source includes (a) a first indicator connected across the power source and illuminated by a charging current delivered by the power source; (b) a second indicator connected between the power source and the junction of the battery and diode, and which is illuminated by discharge current delivered by the battery in the absence of charging current from the power source, and (c) a transistor coupled across the power source and to the second indicator, and being biased by charging current so as to prevent illuminated of the second indicator. The recharging circuit is included in a rechargeable flashlight and the first and second indicators are formed by a single bi-color light emitting diode.</description><edition>4</edition><language>fre</language><subject>BLASTING ; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRICITY ; GENERATION ; HEATING ; LIGHTING ; LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE ORSPECIALLY ADAPTED FOR TRANSPORTATION ; MECHANICAL ENGINEERING ; SYSTEMS FOR STORING ELECTRIC ENERGY ; WEAPONS</subject><creationdate>1988</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=19881118&DB=EPODOC&CC=FR&NR=2551929B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19881118&DB=EPODOC&CC=FR&NR=2551929B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>R. STEVEN KEIPER</creatorcontrib><title>CIRCUIT DE RECHARGE DE PILES COMPORTANT DES MOYENS INDICATEURS</title><description>A recharging circuit including a diode and a battery serially connected and coupled in parallel to a power source includes (a) a first indicator connected across the power source and illuminated by a charging current delivered by the power source; (b) a second indicator connected between the power source and the junction of the battery and diode, and which is illuminated by discharge current delivered by the battery in the absence of charging current from the power source, and (c) a transistor coupled across the power source and to the second indicator, and being biased by charging current so as to prevent illuminated of the second indicator. The recharging circuit is included in a rechargeable flashlight and the first and second indicators are formed by a single bi-color light emitting diode.</description><subject>BLASTING</subject><subject>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE ORSPECIALLY ADAPTED FOR TRANSPORTATION</subject><subject>MECHANICAL ENGINEERING</subject><subject>SYSTEMS FOR STORING ELECTRIC ENERGY</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1988</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLBz9gxyDvUMUXBxVQhydfZwDHJ3BbEDPH1cgxWc_X0D_INCHP1A8sEKvv6Rrn7BCp5-Lp7OjiGuoUHBPAysaYk5xam8UJqbQcHNNcTZQze1ID8-tbggMTk1L7Uk3i3IyNTU0NLI0snQmAglAPVGKbM</recordid><startdate>19881118</startdate><enddate>19881118</enddate><creator>R. STEVEN KEIPER</creator><scope>EVB</scope></search><sort><creationdate>19881118</creationdate><title>CIRCUIT DE RECHARGE DE PILES COMPORTANT DES MOYENS INDICATEURS</title><author>R. STEVEN KEIPER</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_FR2551929B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>fre</language><creationdate>1988</creationdate><topic>BLASTING</topic><topic>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE ORSPECIALLY ADAPTED FOR TRANSPORTATION</topic><topic>MECHANICAL ENGINEERING</topic><topic>SYSTEMS FOR STORING ELECTRIC ENERGY</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>R. STEVEN KEIPER</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>R. STEVEN KEIPER</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CIRCUIT DE RECHARGE DE PILES COMPORTANT DES MOYENS INDICATEURS</title><date>1988-11-18</date><risdate>1988</risdate><abstract>A recharging circuit including a diode and a battery serially connected and coupled in parallel to a power source includes (a) a first indicator connected across the power source and illuminated by a charging current delivered by the power source; (b) a second indicator connected between the power source and the junction of the battery and diode, and which is illuminated by discharge current delivered by the battery in the absence of charging current from the power source, and (c) a transistor coupled across the power source and to the second indicator, and being biased by charging current so as to prevent illuminated of the second indicator. The recharging circuit is included in a rechargeable flashlight and the first and second indicators are formed by a single bi-color light emitting diode.</abstract><edition>4</edition><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION HEATING LIGHTING LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE ORSPECIALLY ADAPTED FOR TRANSPORTATION MECHANICAL ENGINEERING SYSTEMS FOR STORING ELECTRIC ENERGY WEAPONS |
| title | CIRCUIT DE RECHARGE DE PILES COMPORTANT DES MOYENS INDICATEURS |
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