{"id":1540,"date":"2024-10-25T10:18:00","date_gmt":"2024-10-25T13:18:00","guid":{"rendered":"https:\/\/www.ufpb.br\/inova\/?post_type=patente&#038;p=1540"},"modified":"2026-05-05T10:26:56","modified_gmt":"2026-05-05T13:26:56","slug":"sistema-para-diagnostico-de-combustivel-adulterado-em-veiculos-automotivos-atraves-do-processamento-do-sinal-de-sensor-de-oxigenio-pre-existente","status":"publish","type":"patente","link":"https:\/\/www.ufpb.br\/inova\/patente\/sistema-para-diagnostico-de-combustivel-adulterado-em-veiculos-automotivos-atraves-do-processamento-do-sinal-de-sensor-de-oxigenio-pre-existente\/","title":{"rendered":"Sistema para diagn\u00f3stico de combust\u00edvel adulterado em ve\u00edculos automotivos atrav\u00e9s do processamento do sinal de sensor de oxig\u00eanio pr\u00e9-existente"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">A presente inven\u00e7\u00e3o permite fazer uso do sistema de monitoramento presente na grande maioria dos ve\u00edculos produzidos atualmente, a exemplo do uso dos sensores de oxig\u00eanio(23)(25) \u00e0 montante e jusante do catalisador, sensor de rota\u00e7\u00e3o e posi\u00e7\u00e3o do virabrequim(32) e sensor de press\u00e3o do coletor de admiss\u00e3o(31),entre outros, para auxiliar na detec\u00e7\u00e3o e diagn\u00f3stico de combust\u00edveis adulterados ou com alguma altera\u00e7\u00e3o qu\u00edmica involunt\u00e1ria, atrav\u00e9s da an\u00e1lise das vari\u00e1veis ca\u00f3ticas obtidas a priori do sinal do sensor de oxig\u00eanio \u00e0 montante do catalisador e processadas por t\u00e9cnica computacional desenvolvida para sistemas com certo n\u00edvel de complexidade onde t\u00e9cnicas cl\u00e1ssicas podem demandar um maior esfor\u00e7o computacional, maior janela de aquisi\u00e7\u00e3o, maior aloca\u00e7\u00e3o de dados em mem\u00f3ria.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"677\" height=\"454\" src=\"https:\/\/www.ufpb.br\/inova\/wp-content\/uploads\/sites\/79\/sites\/285\/2026\/05\/image.png\" alt=\"\" class=\"wp-image-1541\" style=\"width:504px;height:auto\" srcset=\"https:\/\/www.ufpb.br\/inova\/wp-content\/uploads\/sites\/79\/sites\/285\/2026\/05\/image.png 677w, https:\/\/www.ufpb.br\/inova\/wp-content\/uploads\/sites\/79\/sites\/285\/2026\/05\/image-300x201.png 300w, https:\/\/www.ufpb.br\/inova\/wp-content\/uploads\/sites\/79\/sites\/285\/2026\/05\/image-272x182.png 272w\" sizes=\"auto, (max-width: 677px) 100vw, 677px\" \/><\/figure>\n<\/div>\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\" open><summary>Modalidade:<\/summary>\n<p class=\"wp-block-paragraph\">Patente de inven\u00e7\u00e3o<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\" open><summary>Dep\u00f3sito:<\/summary>\n<p class=\"wp-block-paragraph\">25\/10\/2024<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\" open><summary>Carta-patente:<\/summary>\n<p class=\"wp-block-paragraph\"><\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\" open><summary>Transfer\u00eancia tecnol\u00f3gica:<\/summary>\n<p class=\"wp-block-paragraph\">inova@reitoria.ufpb.br<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\" open><summary>Not\u00edcia relacionada:<\/summary>\n<p class=\"wp-block-paragraph\"><\/p>\n<\/details>\n","protected":false},"excerpt":{"rendered":"<p>A presente inven\u00e7\u00e3o permite fazer uso do sistema de monitoramento presente na grande maioria dos [&hellip;]<\/p>\n","protected":false},"featured_media":1541,"template":"","meta":{"footnotes":""},"patente_type":[22,24],"class_list":["post-1540","patente","type-patente","status-publish","has-post-thumbnail","hentry","patente_type-quimica-materiais","patente_type-ti"],"_links":{"self":[{"href":"https:\/\/www.ufpb.br\/inova\/wp-json\/wp\/v2\/patente\/1540","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ufpb.br\/inova\/wp-json\/wp\/v2\/patente"}],"about":[{"href":"https:\/\/www.ufpb.br\/inova\/wp-json\/wp\/v2\/types\/patente"}],"version-history":[{"count":1,"href":"https:\/\/www.ufpb.br\/inova\/wp-json\/wp\/v2\/patente\/1540\/revisions"}],"predecessor-version":[{"id":1542,"href":"https:\/\/www.ufpb.br\/inova\/wp-json\/wp\/v2\/patente\/1540\/revisions\/1542"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ufpb.br\/inova\/wp-json\/wp\/v2\/media\/1541"}],"wp:attachment":[{"href":"https:\/\/www.ufpb.br\/inova\/wp-json\/wp\/v2\/media?parent=1540"}],"wp:term":[{"taxonomy":"patente_type","embeddable":true,"href":"https:\/\/www.ufpb.br\/inova\/wp-json\/wp\/v2\/patente_type?post=1540"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}