{"id":6219,"date":"2024-08-07T06:15:47","date_gmt":"2024-08-07T06:15:47","guid":{"rendered":"https:\/\/www.automakers.cz\/?p=6219"},"modified":"2024-08-07T06:15:47","modified_gmt":"2024-08-07T06:15:47","slug":"eu-naridila-testy-pneumatik-za-mokra","status":"publish","type":"post","link":"https:\/\/www.automakers.cz\/?p=6219","title":{"rendered":"EU na\u0159\u00eddila testy pneumatik za mokra"},"content":{"rendered":"<p><strong>Michelin upozornil na nov\u00e9 evropsk\u00e9 na\u0159\u00edzen\u00ed R117-04, kter\u00e9 vstoupilo v platnost 1. \u010dervence 2024.<\/strong> <strong>Na\u0159izuje v\u00fdrobc\u016fm pneu nov\u00e9 testovac\u00ed postupy na mokr\u00e9m povrchu a firmy mus\u00ed nov\u011b informovat spot\u0159ebitele o v\u00fdkonnosti jej\u00edch pneumatik v okam\u017eiku opot\u0159eben\u00ed.<\/strong><!--more--><\/p>\n<p><strong>P\u0159\u00edsn\u00fd test pro vy\u0161\u0161\u00ed bezpe\u010dnost<\/strong><\/p>\n<p>Test brzdn\u00fdch vlastnost\u00ed pneumatik za mokra, kter\u00fd p\u0159ijaly evropsk\u00e9 org\u00e1ny, m\u011b\u0159\u00ed vzd\u00e1lenost, kterou vozidlo pot\u0159ebuje ke zpomalen\u00ed z rychlosti 80 na 20 km\/h na standardn\u00edm povrchu vozovky pokryt\u00e9 vodn\u00edm filmem s v\u00fd\u0161kou 1 mm. Krom\u011b t\u011bchto specifick\u00fdch bod\u016f zahrnuje test i dal\u0161\u00ed p\u0159esn\u00e9 parametry, jako je koeficient p\u0159ilnavosti vozovky nebo okoln\u00ed teplota.<\/p>\n<p>V souladu s p\u0159edpisy jsou testy brzd\u011bn\u00ed na mokr\u00e9m povrchu ji\u017e nyn\u00ed v platnosti pro stanoven\u00ed prahu bezpe\u010dnosti u nov\u00fdch pneumatik a jsou \u0161iroce uzn\u00e1v\u00e1ny v cel\u00e9m odv\u011btv\u00ed pneumatik. Zohled\u0148uj\u00ed tak\u00e9 extr\u00e9mn\u011bj\u0161\u00ed situace, se kter\u00fdmi se m\u016f\u017ee motorista na silnici setkat.<\/p>\n<p>Vyv\u00edjen\u00ed pneumatik, kter\u00e9 jsou v\u00fdkonn\u00e9 od prvn\u00edho do posledn\u00edho kilometru, je sou\u010d\u00e1st\u00ed DNA spole\u010dnosti Michelin a vych\u00e1z\u00ed z konstruk\u010dn\u00edch rozhodnut\u00ed spole\u010dnosti, jejich\u017e jedin\u00fdm c\u00edlem je bezpe\u010dnost u\u017eivatel\u016f. Nap\u0159\u00edklad p\u0159i brzd\u011bn\u00ed na mokr\u00e9 vozovce dok\u00e1\u017ee opot\u0159eben\u00e1 pneumatika Michelin vyvinut\u00e1 tak, aby si zachovala sv\u00e9 brzdn\u00e9 vlastnosti po celou dobu \u017eivotnosti, zabrzdit v pr\u016fm\u011bru o 3,4 m d\u0159\u00edve ne\u017e nov\u00e1 konkuren\u010dn\u00ed pneumatika. Tato vzd\u00e1lenost p\u0159edstavuje p\u0159ibli\u017en\u011b d\u00e9lku jednoho automobilu, tedy n\u011bkolik metr\u016f, kter\u00e9 jsou v p\u0159\u00edpad\u011b nouzov\u00e9ho brzd\u011bn\u00ed rozhoduj\u00edc\u00ed.<\/p>\n<p>Spole\u010dnost Michelin je celosv\u011btov\u011b uzn\u00e1van\u00e1 pro sv\u00e9 investice do v\u00fdzkumu a v\u00fdvoje. Skupina ka\u017edoro\u010dn\u011b investuje t\u00e9m\u011b\u0159 1,2 miliardy eur do inovac\u00ed, v\u00fdzkumu a v\u00fdvoje. Toto velk\u00e9 \u00fasil\u00ed umo\u017e\u0148uje 6 000 v\u00fdzkumn\u00fdm pracovn\u00edk\u016fm Michelinu vytv\u00e1\u0159et nap\u0159\u00edklad novou stavbu pneumatik, inovativn\u00ed dez\u00e9ny, a dokonce i objevovat kompozitn\u00ed materi\u00e1ly s dosud nev\u00eddan\u00fdmi vlastnostmi. Konstruk\u010dn\u00ed rozhodnut\u00ed spole\u010dnosti Michelin jsou z\u00e1rukou optim\u00e1ln\u00ed bezpe\u010dnosti, zejm\u00e9na p\u0159i brzd\u011bn\u00ed na mokru, a\u0165 u\u017e je pneumatika nov\u00e1 nebo opot\u0159eben\u00e1.<\/p>\n<p><strong>Na\u0159\u00edzen\u00ed, kter\u00e9 z\u00e1rove\u0148 chr\u00e1n\u00ed planetu a kupn\u00ed s\u00edlu motorist\u016f<\/strong><\/p>\n<p>Podle studie spole\u010dnosti Michelin je 50 % pneumatik vy\u0159azeno z provozu p\u0159ed dosa\u017een\u00edm zb\u00fdvaj\u00edc\u00ed hloubky b\u011bhounu 3 mm. Uplatn\u011bn\u00ed tohoto na\u0159\u00edzen\u00ed ovlivn\u00ed popt\u00e1vku po nov\u00fdch pneumatik\u00e1ch v Evrop\u011b, kter\u00e1 by se mohla sn\u00ed\u017eit o 128 milion\u016f kus\u016f ro\u010dn\u011b, co\u017e povede ke sn\u00ed\u017een\u00ed emis\u00ed CO2 o p\u0159ibli\u017en\u011b 6,6 milionu tun. V celosv\u011btov\u00e9m m\u011b\u0159\u00edtku je ka\u017edoro\u010dn\u011b p\u0159ed\u010dasn\u011b vy\u0159azeno z provozu 400 milion\u016f pneumatik, co\u017e by znamenalo sn\u00ed\u017een\u00ed emis\u00ed CO2 o 35 milion\u016f metrick\u00fdch tun CO2, tedy mno\u017estv\u00ed, kter\u00e9 m\u011bsto jako New York vyprodukuje za \u0161est m\u011bs\u00edc\u016f.<\/p>\n<p>U\u017e\u00edv\u00e1n\u00ed pneumatik po del\u0161\u00ed dobu tak\u00e9 umo\u017en\u00ed chr\u00e1nit kupn\u00ed s\u00edlu spot\u0159ebitel\u016f. Jedn\u00e1 se t\u00e9m\u011b\u0159 o 7 miliard eur, kter\u00e9 by mohli evrop\u0161t\u00ed motorist\u00e9 ka\u017edoro\u010dn\u011b u\u0161et\u0159it.<\/p>\n<p><strong>Zdroj: Michelin<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-6221\" src=\"http:\/\/www.automakers.cz\/wp-content\/uploads\/2024\/08\/997423-000000_v2_202404_dcem_mi_b2c_brand_4w_conv_win_alpin7_dis_native_1200x628_brd_2_eng_na_na_na_pic-900x471.png\" alt=\"\" width=\"900\" height=\"471\" srcset=\"https:\/\/www.automakers.cz\/wp-content\/uploads\/2024\/08\/997423-000000_v2_202404_dcem_mi_b2c_brand_4w_conv_win_alpin7_dis_native_1200x628_brd_2_eng_na_na_na_pic-900x471.png 900w, https:\/\/www.automakers.cz\/wp-content\/uploads\/2024\/08\/997423-000000_v2_202404_dcem_mi_b2c_brand_4w_conv_win_alpin7_dis_native_1200x628_brd_2_eng_na_na_na_pic-1024x536.png 1024w, https:\/\/www.automakers.cz\/wp-content\/uploads\/2024\/08\/997423-000000_v2_202404_dcem_mi_b2c_brand_4w_conv_win_alpin7_dis_native_1200x628_brd_2_eng_na_na_na_pic-768x402.png 768w, https:\/\/www.automakers.cz\/wp-content\/uploads\/2024\/08\/997423-000000_v2_202404_dcem_mi_b2c_brand_4w_conv_win_alpin7_dis_native_1200x628_brd_2_eng_na_na_na_pic.png 1200w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Michelin upozornil na nov\u00e9 evropsk\u00e9 na\u0159\u00edzen\u00ed R117-04, kter\u00e9 vstoupilo v platnost 1. \u010dervence 2024. Na\u0159izuje&#8230;<\/p>\n","protected":false},"author":2,"featured_media":6220,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[61,28],"tags":[],"class_list":["post-6219","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pneu","category-testy"],"_links":{"self":[{"href":"https:\/\/www.automakers.cz\/index.php?rest_route=\/wp\/v2\/posts\/6219","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.automakers.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.automakers.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.automakers.cz\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.automakers.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6219"}],"version-history":[{"count":5,"href":"https:\/\/www.automakers.cz\/index.php?rest_route=\/wp\/v2\/posts\/6219\/revisions"}],"predecessor-version":[{"id":6250,"href":"https:\/\/www.automakers.cz\/index.php?rest_route=\/wp\/v2\/posts\/6219\/revisions\/6250"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.automakers.cz\/index.php?rest_route=\/wp\/v2\/media\/6220"}],"wp:attachment":[{"href":"https:\/\/www.automakers.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6219"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.automakers.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6219"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.automakers.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6219"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}