{"id":119049,"date":"2024-12-12T11:20:56","date_gmt":"2024-12-12T09:20:56","guid":{"rendered":"https:\/\/realitatearutiera.ro\/?p=119049"},"modified":"2024-12-12T11:20:57","modified_gmt":"2024-12-12T09:20:57","slug":"in-ce-cazuri-se-declanseaza-airbag-urile-la-o-masina-ce-se-intampla-daca-nu-ai-centura","status":"publish","type":"post","link":"http:\/\/realitatearutiera.ro\/?p=119049","title":{"rendered":"\u00cen ce cazuri se declan\u0219eaz\u0103 airbag-urile la o ma\u0219in\u0103? Ce se \u00eent\u00e2mpl\u0103 dac\u0103 nu ai centura?"},"content":{"rendered":"\n<p>Airbag-urile au devenit echipamente obligatorii, la fel ca centura de siguran\u021b\u0103. Acestea au rolul de a se declan\u0219a, \u00een anumite momente, pentru a proteja \u0219oferul \u0219i ocupan\u021bii ma\u0219inii. Dar, iat\u0103 ce se \u00eent\u00e2mpl\u0103 dac\u0103 nu ai centura de siguran\u021b\u0103 pus\u0103 \u00een momentul \u00een care se declan\u0219eaz\u0103 airbag-urile la o ma\u0219in\u0103.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"410\" data-attachment-id=\"119050\" data-permalink=\"http:\/\/realitatearutiera.ro\/?attachment_id=119050\" data-orig-file=\"https:\/\/i2.wp.com\/realitatearutiera.ro\/wp-content\/uploads\/2024\/12\/image-38.png?fit=1170%2C600\" data-orig-size=\"1170,600\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"image\" data-image-description=\"\" data-medium-file=\"https:\/\/i2.wp.com\/realitatearutiera.ro\/wp-content\/uploads\/2024\/12\/image-38.png?fit=300%2C154\" data-large-file=\"https:\/\/i2.wp.com\/realitatearutiera.ro\/wp-content\/uploads\/2024\/12\/image-38.png?fit=800%2C410\" src=\"https:\/\/i1.wp.com\/realitatearutiera.ro\/wp-content\/uploads\/2024\/12\/image-38-1024x525.png?resize=800%2C410&#038;ssl=1\" alt=\"\" class=\"wp-image-119050\" style=\"width:561px;height:auto\" srcset=\"https:\/\/i2.wp.com\/realitatearutiera.ro\/wp-content\/uploads\/2024\/12\/image-38.png?resize=1024%2C525 1024w, https:\/\/i2.wp.com\/realitatearutiera.ro\/wp-content\/uploads\/2024\/12\/image-38.png?resize=300%2C154 300w, https:\/\/i2.wp.com\/realitatearutiera.ro\/wp-content\/uploads\/2024\/12\/image-38.png?resize=768%2C394 768w, https:\/\/i2.wp.com\/realitatearutiera.ro\/wp-content\/uploads\/2024\/12\/image-38.png?w=1170 1170w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" data-recalc-dims=\"1\" \/><\/figure>\n\n\n\n<p>Centura de siguran\u021b\u0103 are rolul de a \u021bine fixat de scaun \u0219oferul sau pasagerul, \u00een cazul unui impact.<\/p>\n\n\n\n<p>Complementar, produc\u0103torii auto au introdus&nbsp;<a href=\"https:\/\/www.promotor.ro\/stiri-auto\/la-ce-viteza-sar-airbag-urile-te-protejeaza-acestea-daca-nu-ai-si-centura-de-siguranta-pusa-19282550\">airbag-urile<\/a>. \u00cen traducere liber\u0103, \u00eenseamn\u0103 \u201epung\u0103 de aer\u201d. Rolul acestora e de a preveni \u0219i atenua impactul ocupan\u021bilor ma\u0219inii cu diverse p\u0103r\u021bi dure, precum volanul, bordul sau st\u00e2lpul vehiculului.<\/p>\n\n\n\n<p>Dar, c\u00e2nd se declan\u0219eaz\u0103 airbag-urile \u0219i \u00een ce situa\u021bii acestea sunt eficiente?<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u00cen ce cazuri se declan\u0219eaz\u0103 airbag-urile la o ma\u0219in\u0103?<\/h2>\n\n\n\n<p>\u00cen general, airbag-urile se declan\u0219eaz\u0103 \u00een cazul unui impact iar viteza de umflare a acestora e de 300 km\/h.<\/p>\n\n\n\n<p>Senzori de \u00eenchidere a u\u0219ilor, de ocupare a scaunelor sau de r\u0103sturnare conlucreaz\u0103 pentru a stabili dac\u0103 se declan\u0219eaz\u0103 airbag-urile. Dar, cel mai important este senzorul de impact.<\/p>\n\n\n\n<p>\u00cen general, autovehiculele dotate cu airbag au astfel de senzori monta\u021bi \u00een partea din fa\u021b\u0103, lateral, chiar \u0219i spate.<\/p>\n\n\n\n<p>C\u00e2nd ace\u0219ti senzori detecteaz\u0103 un impact, transmit o comand\u0103 c\u0103tre capsa detonatoare. Aceasta activeaz\u0103 capsulele cu substan\u021be chimice aflate \u00een interiorul airbag-ului \u0219i se produce o mic\u0103 explozie care duce la umflarea pernei de aer.<\/p>\n\n\n\n<p>De regul\u0103, airbag-urile se declan\u0219eaz\u0103 atunci c\u00e2nd e \u00eenregistrat\u0103 o energie echivalent\u0103 cu impactul unui zid de beton la 24 km\/h.<\/p>\n\n\n\n<p>De aceea, sunt situa\u021bii \u00een care e o mic\u0103 lovitur\u0103 \u00een bar\u0103 sau prag, \u00een zona unde e montat senzorul de impact, poate s\u0103 activeze airbag-urile.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">La ce vitez\u0103 sar airbag-urile<\/h2>\n\n\n\n<p>Sistemul de declan\u0219are al airbag-urilor este unul complex, dar \u0219i destul de sensibil.<\/p>\n\n\n\n<p>Au existat de-a lungul timpului situa\u021bii \u00een care acestea s-au declan\u0219at \u00een momentul \u00een care ma\u0219ina a dat \u00eentr-o groap\u0103. Iar alte cazuri \u00een care aceste dispozitive pur \u0219i simplu nu s-au deschis deloc.<\/p>\n\n\n\n<p>De aceea, este foarte important cum sunt montate aceste airbag-uri \u0219i c\u00e2t de bine func\u021bioneaz\u0103 senzorii de declan\u0219are.<\/p>\n\n\n\n<p>Aceste sisteme de protec\u021bie se declan\u0219eaz\u0103, a\u0219adar, nu neap\u0103rat \u00een func\u021bie de&nbsp;<a href=\"https:\/\/www.promotor.ro\/stiri-auto\/2024-esti-obligat-sa-reduci-viteza-la-trecerea-de-pietoni-daca-nu-traverseaza-nicio-persoana-19282333\">viteza<\/a>&nbsp;de deplasare, ci de for\u021ba impactului. Pentru c\u0103 acestea se pot declan\u0219a \u0219i c\u00e2nd ma\u0219ina st\u0103 pe loc, dar e lovit\u0103 de un alt vehicul.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Se mai declan\u0219eaz\u0103 airbag-urile dac\u0103 nu ai centura de siguran\u021b\u0103 pus\u0103?<\/h2>\n\n\n\n<p>To\u021bi speciali\u0219tii au ajuns la concluzia c\u0103 nu e suficient s\u0103 ai doar un sistem de siguran\u021b\u0103. Iar testele au demonstrat c\u0103 ocupan\u021bii unei ma\u0219ini pot suferi r\u0103ni foarte grave dac\u0103 nu folosesc centura de siguran\u021b\u0103. Chiar dac\u0103 acel vehicul e dotat cu cele mai performante airbag-uri.<\/p>\n\n\n\n<p>Airbag-ul este conceput s\u0103 ofere protec\u021bie \u00een paralel cu centura de siguran\u021b\u0103, at\u00e2t \u0219oferului, c\u00e2t \u0219i celorla\u021bi&nbsp;<a href=\"https:\/\/www.promotor.ro\/stiri-auto\/2024-cat-e-amenda-pentru-soferii-cu-permis-categoria-b-care-transporta-mai-multi-pasageri-in-masina-19278277\">pasageri<\/a>. Pentru c\u0103 acest\u0103 pern\u0103 de aer asigur\u0103 protec\u021bia capului \u0219i a pieptului, iar centura de siguran\u021b\u0103 protejeaz\u0103 trunchiul.<\/p>\n\n\n\n<p>Dar, aceste sisteme de protec\u021bie sunt individuale \u0219i independente. A\u0219adar, \u00een primul r\u00e2nd fiecare ocupant al ma\u0219inii are o centur\u0103 pe care trebuie s\u0103 o cupleze. Apoi, \u00een Uniunea European\u0103 nu sunt obligatorii dec\u00e2t airbag-urile frontale pentru \u0219ofer \u0219i pasagerul din fa\u021b\u0103, iar asta doar la vehiculele noi.<\/p>\n\n\n\n<p>Declan\u0219area airbag-urilor nu e condi\u021bionat\u0103 de folosirea centurii. Deci, chiar dac\u0103 nu ai centura de siguran\u021b\u0103 cuplat\u0103, airbag-urile trebuie s\u0103 se declan\u0219eze \u00een cazul unui impact.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Tipuri de airbag-uri auto<\/h2>\n\n\n\n<p>Cele mai frecvente tipuri de airbag-uri sunt:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>frontale;<\/li>\n\n\n\n<li>laterale;<\/li>\n\n\n\n<li>cortin\u0103;<\/li>\n\n\n\n<li>pentru genunchi;<\/li>\n\n\n\n<li>pentru lunet\u0103;<\/li>\n\n\n\n<li>central;<\/li>\n\n\n\n<li>pentru centura de siguran\u021b\u0103.<\/li>\n<\/ul>\n\n\n\n<p>Exist\u0103 dou\u0103 astfel de tipuri de&nbsp;<a href=\"https:\/\/www.promotor.ro\/stiri-auto\/mercedes-benz-clasa-s-airbag-uri-scaune-18723814\">airbag frontal<\/a>, unul pentru \u0219ofer montat \u00een volan \u0219i unul pentru pasagerul din dreapta, montat \u00een panoul frontal.<\/p>\n\n\n\n<p>Airbag-urile laterale \u0219i cele cortin\u0103 sunt menite s\u0103 protejeze pasagerii \u0219i \u0219oferul \u00een cazul unui impact lateral sau c\u00e2nd exist\u0103 pericolul ca ma\u0219ina s\u0103 se r\u0103stoarne.<\/p>\n\n\n\n<p>Airbag-ul pentru genunchi este montat \u00een partea frontal\u0103 a autoturismului, unul pentru \u0219ofer \u0219i unul pentru pasagerul din dreapta.<\/p>\n\n\n\n<p>Similar cu cel \u201ecortin\u0103\u201d, airbag-ul pentru lunet\u0103 e prev\u0103zut pentru pasagerii afla\u021bi pe bancheta din spate a autoturismului. Sistemul de declan\u0219are este similar cu cel al unui airbag cortin\u0103.<\/p>\n\n\n\n<p>Airbag-ul central este menit s\u0103 previn\u0103 o posibil\u0103 coliziune \u00eentre pasagerii de pe bancheta din spate. \u00cen cazul unui impact lateral, acest airbag se va deschide \u00eentre cei doi.<\/p>\n\n\n\n<p>Pentru a proteja toracele, unele&nbsp;<a href=\"https:\/\/www.promotor.ro\/stiri-auto\/de-ce-e-important-airbag-ul-in-caz-de-acident-rutier-18958655\">vehicule<\/a>&nbsp;au \u0219i un airbag pentru centura de siguran\u021b\u0103.<\/p>\n\n\n\n<p>Sursa\/foto:promotor<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Airbag-urile au devenit echipamente obligatorii, la fel ca centura de siguran\u021b\u0103. Acestea au rolul de a se declan\u0219a, \u00een anumite<\/p>\n","protected":false},"author":1,"featured_media":119051,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"spay_email":"","footnotes":"","jetpack_publicize_message":""},"categories":[82],"tags":[],"class_list":["post-119049","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-auto"],"jetpack_featured_media_url":"http:\/\/realitatearutiera.ro\/wp-content\/uploads\/2024\/12\/https___www.promotor.ro_wp-content_uploads_2024_12_IMG-20241212-WA0000.webp","jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p61naM-uY9","jetpack-related-posts":[],"_links":{"self":[{"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/119049","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=119049"}],"version-history":[{"count":1,"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/119049\/revisions"}],"predecessor-version":[{"id":119052,"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/119049\/revisions\/119052"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/media\/119051"}],"wp:attachment":[{"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=119049"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=119049"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=119049"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}