[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.kaveko.cz\/airbagy-a-vse-kolem-nich\/#Article","mainEntityOfPage":"https:\/\/www.kaveko.cz\/airbagy-a-vse-kolem-nich\/","headline":"Airbagy a v\u0161e kolem nich","name":"Airbagy a v\u0161e kolem nich","description":"Jedn\u00e1 se o pasivn\u00ed prvek, kter\u00fd m\u00e1 n\u00e1s chr\u00e1nit p\u0159ed \u010d\u00e1stmi vozu (sklo, palubn\u00ed deska, volant) kter\u00e1 zp\u016fsobuj\u00ed poran\u011bn\u00ed p\u0159i n\u00e1razu auta. Rozd\u00edln\u00e9 je, ale…","datePublished":"2019-08-04","dateModified":"2019-08-04","author":{"@type":"Person","@id":"https:\/\/www.kaveko.cz\/author\/#Person","name":"","url":"https:\/\/www.kaveko.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/4ae18345300f35922a2a7b2caa17564b68acab8514eff939a8a019efde378c24?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4ae18345300f35922a2a7b2caa17564b68acab8514eff939a8a019efde378c24?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"kaveko.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.kaveko.cz\/wp-content\/uploads\/img_a352970_w3777_t1567269081.jpg","url":"https:\/\/www.kaveko.cz\/wp-content\/uploads\/img_a352970_w3777_t1567269081.jpg","height":0,"width":0},"url":"https:\/\/www.kaveko.cz\/airbagy-a-vse-kolem-nich\/","about":["Moto"],"wordCount":358,"articleBody":"Jedn\u00e1 se o pasivn\u00ed prvek, kter\u00fd m\u00e1 n\u00e1s chr\u00e1nit p\u0159ed \u010d\u00e1stmi vozu (sklo, palubn\u00ed deska, volant) kter\u00e1 zp\u016fsobuj\u00ed poran\u011bn\u00ed p\u0159i n\u00e1razu auta. Rozd\u00edln\u00e9 je, ale jejich mno\u017estv\u00ed, kter\u00e9 se u jednotliv\u00fdch typ\u016f aut li\u0161\u00ed. Aby ale byla ochrana airbagy p\u0159i n\u00e1razu \u00fa\u010dinn\u00e1, je nutn\u00e9 b\u00fdt p\u0159ipoutan\u00fd bezpe\u010dnostn\u00edmi p\u00e1sy. D\u00edky tomu je mo\u017en\u00e9 v\u00fdrazn\u011b sn\u00ed\u017eit v\u00e1\u017en\u00e1 zran\u011bn\u00ed a riziko smrti, co\u017e potvrdili statistiky.   > Vznik airbag\u016f Prvn\u00ed airbag sestrojil americk\u00fd in\u017een\u00fdr J. W. Hetrick v roce 1952 a roku 1953 si jej patentoval. V\u00fdznamn\u00fdm byl tak\u00e9 senzor pro detekci n\u00e1raz\u016f vyn\u00e1lezce A. Breeda, kter\u00fd v roce 1967 koupila automobilka Chrysler, proto\u017ee bez n\u011bj by byl airbag nekompletn\u00ed. V roce 1971 se airbagy objevili v prvn\u00edch automobilech a to ulo\u017een\u00e9 ve volantu Fordu a v roce 1973 se objevili s\u00e9riov\u011b v n\u011bkter\u00fdch autech zna\u010dky Chevrolet. > Stavba airbag\u016f Je velice jednoduch\u00e1 a jak napov\u00edd\u00e1 anglick\u00fd n\u00e1zev (air = vzduch, bag = vak, pytel), opravdu se jedn\u00e1 doslova o vzduchov\u00fd pol\u0161t\u00e1\u0159. Tvo\u0159\u00ed jej plynov\u00fd gener\u00e1tor, \u0159\u00edd\u00edc\u00ed jednotka, n\u00e1razov\u00e9 senzory (akcelerometry) a vak. Dohromady tvo\u0159\u00ed pasivn\u00ed prvek bezpe\u010dnosti. > Objasn\u011bn\u00ed funkce airbag\u016f P\u0159i n\u00e1razu je airbag vymr\u0161t\u011bn b\u011bhem cca 40 milisekund a okam\u017eit\u011b napln\u011bn. Onou n\u00e1pln\u00ed, ale nen\u00ed vzduch, ale vygenerovan\u00fd plyn s p\u0159evahou dus\u00edku. Jedn\u00e1 se o chemickou reakci, kdy dojde op\u011bt k jeho vyfouknut\u00ed (pod 1s). Aktivov\u00e1ny jsou jen ur\u010dit\u00e9 airbagy \u0159\u00eddic\u00ed jednotkou, kter\u00e1 vyhodnocuje data s n\u00e1razov\u00fdch senzor\u016f. Proto mohou p\u0159i \u010deln\u00edm n\u00e1razu z\u016fstat nap\u0159\u00edklad bo\u010dn\u00ed airbagy zav\u0159en\u00e9.  > Dal\u0161\u00ed vyu\u017eit\u00ed airbag\u016f Pou\u017eit\u00ed na\u0161li tak\u00e9 v kosmonautice, kde se jich vyu\u017e\u00edv\u00e1 pro p\u0159ist\u00e1v\u00e1n\u00ed kosmick\u00fdch sond. Vyu\u017eili je v roce 1966 sondy Luna 13 a Luna 9, kter\u00e9 z\u00edskali prvn\u00ed panoramatick\u00e9 sn\u00edmky z povrchu M\u011bs\u00edce. Objevili se i na sond\u011b Mars Pathfinder, kter\u00e1 donesla na Mars roku 1997 robota Sojourner.                                                                                                                                                                                                                                                                                                                                                                                         4\/5 - (6 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Airbagy a v\u0161e kolem nich","item":"https:\/\/www.kaveko.cz\/airbagy-a-vse-kolem-nich\/#breadcrumbitem"}]}]