{"id":65112,"date":"2017-05-05T13:30:47","date_gmt":"2017-05-05T16:30:47","guid":{"rendered":"https:\/\/espacoecologico.com.br\/arquivo\/?p=65112"},"modified":"2017-05-04T20:50:00","modified_gmt":"2017-05-04T23:50:00","slug":"pneus-sem-ar-para-bicicletas-prometem-descartar-o-uso-de-bombas","status":"publish","type":"post","link":"https:\/\/espacoecologico.com.br\/arquivo\/pneus-sem-ar-para-bicicletas-prometem-descartar-o-uso-de-bombas\/","title":{"rendered":"Pneus sem ar para bicicletas prometem descartar o uso de bombas"},"content":{"rendered":"<p><script id=\"ttcustomaudienceTT-9964-3\" src=\"http:\/\/TT-9964-3.seg.t.tailtarget.com\/ca?tZ=658973332\" async=\"\" type=\"text\/javascript\"><\/script><script id=\"ttprofile\" src=\"http:\/\/b.t.tailtarget.com\/b?tA=TT-9964-3&amp;tY=1&amp;tS=4&amp;tU=730B000A4278E358D95CEE5902E8376B&amp;tX=b.41&amp;tZ=1670583\" async=\"\" type=\"text\/javascript\"><\/script><script src=\"http:\/\/d.tailtarget.com\/base.js\" async=\"\" 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src=\"\/\/imprnjmp.taboola.com\/st?cipid=7986687&amp;ttype=0&amp;cirid=E994F79A517336750993492698&amp;cicmp=1322607&amp;cijs=1&amp;dast=V6YK4BD8B8Btb-jiqBxcADMJ-Btb-jiuABmM_A2t9RVQAAAAgw7Bw4irkczXjLBWux22xmu9VguBgshovVarHaLJEwi8VitFwsRlM4TNlpclkOaoGsaXL5vXCYstPkshzUAlnT5PK7wRdGSmFj4tvOnJFn5HwtLp4p69krXh2-WutZGRvNbDvt4mnuLm5bY-N8TK-9wuhZbJI-Phrz2WksHb464VkZnk0-GvVMrDAvlsXY5KOVzrxK2WOZEz12S9HjdMzOxFr14nxsrZ3G0mJZLJ3FNu0OAACAgAfAkPQ65AcQACACAAAAIDkahgKgBFT-LQIXAAAAAAwAwVWUBqDjAwAgEAMCABDACAEAAASIAAAAAEYAAAAAJAABwdcSgIPXsQkAIGCrullh4wQAAHBQJ_O0zfr___-PAeR1_8sAKFzebgo9gAcfwIMQAAAAaKgAZpRMhPSGQwTYKzICAAAA7MoBAxwlO1EtqgAAAjdWgCsAQMBWtfOXWlYIGQAgDAAAECCGQf2V6mTb2R4v0MPi95sddo3f7TIAAAAAAAAAgPn_DIAGHh8tSAsvgNmpj4ahANa_gAAAbHUDALwH4EEnaMVgsDqBTFaD2QEAAADu_____3gY1F-pTrad7TwAAICFHgQni8XMOXKNTBOPY2OaGGezhcW5GC13o4nDtHJuf_wJzKBtIKIA!&amp;excid=22&amp;tst=1\" type=\"text\/javascript\"><\/script><script src=\"\/\/www.cmbestsrv.com\/vpaid\/units\/13_8_9\/infra\/cmTagSLIDER_INSTREAM.js\" type=\"text\/javascript\"><\/script><script src=\"\/\/www.cmbestsrv.com\/content2_26_17m.js\"><\/script><script src=\"\/\/www.cmbestsrv.com\/vpaid\/vPlayer\/player\/v5.7.4\/assets\/video-js\/video.js\"><\/script><script src=\"\/\/www.cmbestsrv.com\/vpaid\/vPlayer\/player\/v5.7.4\/OvaMediaPlayer.js\"><\/script><\/p>\n<div id=\"mm-0\" class=\"mm-page mm-slideout\">\n<div id=\"main\">\n<div id=\"content\" class=\"site-content\">\n<div class=\"container main-wrapper\">\n<div class=\"main-content mag-content clearfix\">\n<div class=\"row blog-content\">\n<div class=\"col-md-8 main-wp dt_content\">\n<div class=\"theiaStickySidebar\">\n<div class=\"row\">\n<div class=\"col-md-12\">\n<article id=\"post-32231\" class=\"dt_post_content clearfix post-32231 post type-post status-publish format-standard has-post-thumbnail hentry category-tecnologia tag-bicicletas tag-pneus-sem-ar\">\n<div class=\"post-content clearfix\">\n<p>A <em>Bridgestone<\/em> est\u00e1 trabalhando na produ\u00e7\u00e3o dos chamados pneus \u201c<em>airless<\/em>\u201d para bicicletas, que prometem descartar qualquer uso de bombas, uma vez que n\u00e3o possuem c\u00e2maras que perfuram e vazam.<\/p>\n<p>Feitos a partir de resina pl\u00e1stica r\u00edgida, eles se moldam conforme o uso. Ve\u00edculos militares e quadriciclos foram os primeiros a adotar o m\u00e9todo pouco ortodoxo, e agora a empresa est\u00e1 trabalhando para que os pneus estejam dispon\u00edveis em breve para bicicletas convencionais.Com informa\u00e7\u00f5es da Gizmodo.<\/p>\n<p><img loading=\"lazy\" class=\"alignnone  wp-image-32236\" src=\"http:\/\/www.jornalciencia.com\/wp-content\/uploads\/2017\/05\/bicicleta-2.jpg\" sizes=\"(max-width: 711px) 100vw, 711px\" alt=\"bicicleta-2\" width=\"639\" height=\"563\" \/><\/p>\n<p>Os pneus sem ar n\u00e3o s\u00e3o exatamente uma novidade no mercado, uma vez que j\u00e1 podemos obter rodas feitas de um composto de borracha s\u00f3lida. No entanto, eles est\u00e3o mais dispon\u00edveis para ve\u00edculos que operam em terrenos onde o risco de deteriora\u00e7\u00e3o do pneu \u00e9 mais alto.<\/p>\n<p>Diferente disso, a abordagem da Bridgestone substitui a c\u00e2mara e parte da roda da bicicleta por uma resina termopl\u00e1stica melhor projetada para absorver colis\u00f5es e proporcionar um passeio, de modo geral, mais suave. Mais importante que isso, o novo modelo n\u00e3o exige que o ciclista tenha que ajustar a press\u00e3o do ar nos pneus da bicicleta ou precise ench\u00ea-los se esvaziarem.<\/p>\n<p><script src=\"http:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\" async=\"\"><\/script><!-- JC- Responsivo Novo --> <ins class=\"adsbygoogle\" data-ad-format=\"auto\" data-ad-slot=\"7672769576\" data-ad-client=\"ca-pub-3224639215991618\" data-adsbygoogle-status=\"done\"><ins id=\"aswift_2_expand\"><ins id=\"aswift_2_anchor\"><\/ins><\/ins><\/ins><script>\/\/ <![CDATA[\n(adsbygoogle = window.adsbygoogle || []).push({});\n\/\/ ]]&gt;\n\/\/ ]]><\/script><\/p>\n<p>Eventualmente, se for adotado em pneus de carros, o modelo <em>airless<\/em> tem o potencial para melhorar a efici\u00eancia do autom\u00f3vel em rela\u00e7\u00e3o ao consumo combust\u00edvel, uma vez que n\u00e3o ir\u00e1 deflacionar, perder forma ao longo do tempo, e ainda ser\u00e1 mais seguro, j\u00e1 que n\u00e3o corre o risco de estourar. J\u00e1 nas bicicletas, a conveni\u00eancia maior vem pelo fato de que os ciclistas n\u00e3o ter\u00e3o que carregar bombas de ar enquanto pedalam.<\/p>\n<p>A Bridgestone espera que seus pneus sem ar para bicicletas estejam prontos para o mercado at\u00e9 2019, em tempo de serem usados, se aprovados, nos Jogos Ol\u00edmpicos de Ver\u00e3o, que ser\u00e3o realizados em T\u00f3quio, em 2020.<\/p>\n<\/div>\n<\/article>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>A Bridgestone est\u00e1 trabalhando na produ\u00e7\u00e3o dos chamados pneus \u201cairless\u201d para bicicletas, que prometem descartar<\/p>\n","protected":false},"author":6,"featured_media":65113,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"uagb_featured_image_src":{"full":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2017\/05\/bicicleta.jpg",415,265,false],"thumbnail":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2017\/05\/bicicleta-150x150.jpg",150,150,true],"medium":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2017\/05\/bicicleta-300x192.jpg",300,192,true],"medium_large":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2017\/05\/bicicleta.jpg",415,265,false],"large":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2017\/05\/bicicleta.jpg",415,265,false],"1536x1536":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2017\/05\/bicicleta.jpg",415,265,false],"2048x2048":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2017\/05\/bicicleta.jpg",415,265,false],"cream-magazine-thumbnail-2":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2017\/05\/bicicleta.jpg",415,265,false],"cream-magazine-thumbnail-3":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2017\/05\/bicicleta.jpg",415,265,false],"cream-magazine-thumbnail-4":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2017\/05\/bicicleta.jpg",415,265,false]},"uagb_author_info":{"display_name":"","author_link":"https:\/\/espacoecologico.com.br\/arquivo\/author\/"},"uagb_comment_info":0,"uagb_excerpt":"A Bridgestone est\u00e1 trabalhando na produ\u00e7\u00e3o dos chamados pneus \u201cairless\u201d para bicicletas, que prometem descartar","_links":{"self":[{"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/posts\/65112"}],"collection":[{"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/comments?post=65112"}],"version-history":[{"count":0,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/posts\/65112\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/media\/65113"}],"wp:attachment":[{"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/media?parent=65112"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/categories?post=65112"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/tags?post=65112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}