EXTENSION DEVICE FOR DIAGNOSIS OF CONDUCTIVE CHARGING SYSTEMS

The invention relates to an extension device for the diagnosis of conductive charging systems. According to the invention, the extension device comprises a single-piece body (1) provided with an outlet plug (5) and a handle (2), for fixing it to a charging plug, which can be inserted and interlocked...

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Main Authors BEJENAR CIPRIAN, UNGUREANU CONSTANTIN, MILICI MARIANA RODICA, AFANASOV CIPRIAN, BEJENAR MARIAN, DIMIAN MIHAI, MILICI LAURENŢIU-DAN, PAVĂL MIHAELA
Format Patent
LanguageEnglish
Romanian
Published 30.12.2022
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Summary:The invention relates to an extension device for the diagnosis of conductive charging systems. According to the invention, the extension device comprises a single-piece body (1) provided with an outlet plug (5) and a handle (2), for fixing it to a charging plug, which can be inserted and interlocked at the entrance of an inlet port (4) of the body (1), and with a universal power supply port (6), needed for coupling to an external electrical energy source for the purpose of supplying electrical circuits and/or active sensors, as well as for diagnosis purpose by monitoring the process of an electric vehicle power supply, the single-piece body (1) being provided with an electric circuit connected directly or indirectly to the conductors involved, by means of resistors and/or passive and/or active current sensors, whose signals corresponding to the electrical parameters of interest are provided at the output of universal terminals (13) from the configurable and adaptable acquisition blocks (14, 14', 14'', 14''', 14''', 14'''). Invenţia se referă la un dispozitiv prelungitor pentru diagnoza sistemelor de încărcare conductivă. Dispozitivul prelungitor, conform invenţiei, cuprinde un corp monobloc (1) prevăzut cu fişă de ieşire (5) şi cu un mâner (2), pentru fixare la o fişă de încărcare, care poate fi introdusă şi interblocată la intrare într-un port de intrare (4) al corpului (1), şi cu un port universal de alimentare (6), necesar pentru cuplarea la o sursă de energie electrică externă în scopul alimentării unor circuite electrice şi/sau a unor senzori activi, precum şi în scopul diagnozei prin monitorizare a procesului de alimentare a unui autovehicul electric, corpul monobloc (1) fiind prevăzut cu un circuit electric conectat direct sau indirect la conductoarele implicate, prin intermediul unor rezistori şi/sau senzori de curent pasivi şi/sau activi, ale căror semnale corespunzătoare parametrilor electrici de interes sunt furnizate la ieşirea unor borne (13) universale din blocurile de achiziţie (14, 14', 14'', 14''', 14''', 14''') configurabile şi adaptabile.
Bibliography:Application Number: RO20210000368