{"id":627,"date":"2022-04-22T09:28:40","date_gmt":"2022-04-22T01:28:40","guid":{"rendered":"https:\/\/www.jiansujichilun.com\/%e4%b8%ba%e4%bb%80%e4%b9%88%e6%91%a9%e6%89%98%e8%bd%a6%e4%bd%bf%e7%94%a8%e9%93%be%e6%9d%a1%e4%bc%a0%e5%8a%a8%e8%80%8c%e4%b8%8d%e6%98%af%e9%bd%bf%e8%bd%ae%e4%bc%a0%e5%8a%a8%ef%bc%9f\/"},"modified":"2022-04-22T09:43:08","modified_gmt":"2022-04-22T01:43:08","slug":"%e4%b8%ba%e4%bb%80%e4%b9%88%e6%91%a9%e6%89%98%e8%bd%a6%e4%bd%bf%e7%94%a8%e9%93%be%e6%9d%a1%e4%bc%a0%e5%8a%a8%e8%80%8c%e4%b8%8d%e6%98%af%e9%bd%bf%e8%bd%ae%e4%bc%a0%e5%8a%a8%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.jiansujichilun.com\/fr\/article-627\/","title":{"rendered":"Pourquoi les motos utilisent-elles des transmissions par cha\u00eene plut\u00f4t que des transmissions par engrenage ?"},"content":{"rendered":"<p>Les ing\u00e9nieurs en m\u00e9canique savent que les syst\u00e8mes de transmission comprennent les transmissions par engrenages, par cha\u00eene, par arbre et par courroie (y compris les courroies synchrones). Chaque m\u00e9thode pr\u00e9sente des avantages et des inconv\u00e9nients en termes de co\u00fbt, de durabilit\u00e9, d'impact environnemental, de pr\u00e9cision du rapport de transmission, de longueur de transmission, de facilit\u00e9 d'entretien, de bruit, de poids et de rendement. Les transmissions par cha\u00eene se caract\u00e9risent par un faible co\u00fbt, une durabilit\u00e9 moyenne, un rapport de transmission pr\u00e9cis, une longueur de transmission relativement importante, un niveau sonore relativement \u00e9lev\u00e9, un poids l\u00e9ger, un rendement moyen, un faible impact environnemental et une facilit\u00e9 d'entretien. Ces caract\u00e9ristiques les rendent adapt\u00e9es aux motos. Les transmissions par engrenages sont possibles, mais ne constituent pas la solution la plus appropri\u00e9e. Il est difficile de trouver un compromis entre co\u00fbt, impact environnemental, longueur de transmission et poids.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u5b66\u8fc7\u673a\u68b0\u7684\u77e5\u9053\u4f20\u52a8\u5305\u62ec\u9f7f\u8f6e\u4f20\u52a8\u3001\u94fe\u4f20\u52a8\u3001\u8f74\u4f20\u52a8\u3001\u76ae\u5e26\u4f20\u52a8\uff08\u5305\u62ec\u540c\u6b65\u5e26\uff09\u7b49\u3002\u5728\u6210\u672c\u3001\u8010\u7528\u3001\u5bf9\u73af\u5883\u8981\u6c42\u3001\u4f20\u52a8\u6bd4\u7cbe\u786e [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,8],"tags":[],"class_list":["post-627","post","type-post","status-publish","format-standard","hentry","category-chain-sprockets","category-gear-and-racks"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":6}},"_links":{"self":[{"href":"https:\/\/www.jiansujichilun.com\/fr\/wp-json\/wp\/v2\/posts\/627","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jiansujichilun.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jiansujichilun.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jiansujichilun.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jiansujichilun.com\/fr\/wp-json\/wp\/v2\/comments?post=627"}],"version-history":[{"count":1,"href":"https:\/\/www.jiansujichilun.com\/fr\/wp-json\/wp\/v2\/posts\/627\/revisions"}],"predecessor-version":[{"id":760,"href":"https:\/\/www.jiansujichilun.com\/fr\/wp-json\/wp\/v2\/posts\/627\/revisions\/760"}],"wp:attachment":[{"href":"https:\/\/www.jiansujichilun.com\/fr\/wp-json\/wp\/v2\/media?parent=627"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jiansujichilun.com\/fr\/wp-json\/wp\/v2\/categories?post=627"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jiansujichilun.com\/fr\/wp-json\/wp\/v2\/tags?post=627"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}