{"id":1634,"date":"2012-01-11T13:21:35","date_gmt":"2012-01-11T13:21:35","guid":{"rendered":"http:\/\/kpv.rs\/?p=1634"},"modified":"2012-02-11T06:29:17","modified_gmt":"2012-02-11T06:29:17","slug":"bicikl-koji-ne-trucka","status":"publish","type":"post","link":"http:\/\/kpv.rs\/?p=1634","title":{"rendered":"Bicikl koji ne trucka!"},"content":{"rendered":"<p><strong><a href=\"http:\/\/kpv.rs\/wp-content\/uploads\/2012\/01\/Tocak-0.jpg\"><img decoding=\"async\" loading=\"lazy\" class=\"alignleft size-full wp-image-1635\" title=\"Tocak 0\" src=\"http:\/\/kpv.rs\/wp-content\/uploads\/2012\/01\/Tocak-0.jpg\" alt=\"\" width=\"238\" height=\"175\" srcset=\"http:\/\/kpv.rs\/wp-content\/uploads\/2012\/01\/Tocak-0.jpg 437w, http:\/\/kpv.rs\/wp-content\/uploads\/2012\/01\/Tocak-0-300x221.jpg 300w\" sizes=\"(max-width: 238px) 100vw, 238px\" \/><\/a>Pi\u0161e <\/strong><strong>Milan Ivkovi\u0107<\/strong><\/p>\n<p>Standardni to\u010dkovi, imaju veliku manu jer ba\u0161 nisu namenjeni za vo\u017enju po svako terenu.<\/p>\n<p>Bolje re\u0161enje bi bilo da umesto vazduha u gumama bude primenjeno magnetno polje koje omogu\u0107uje vo\u017enju po neravnom terenu sa mnogo manje truckanja a i o\u0161te\u0107enje gume tj. to\u010dka\u00a0 ekserima ili o\u0161trim kamenjem bi bilo skoro nemogu\u0107e.<\/p>\n<p><!--more--><\/p>\n<p>&#8211; To\u010dak je zami\u0161ljen tako da se rotorski deo(2) okre\u0107e oko osovinskog dela(1). S tim nema nikakvog kontakta ozme\u0111u dva dela niti ima trenja. Na povr\u0161ini rotorskog dela(2) je guma radi boljeg prijanjanja sa tlom kao kod klasi\u010dnih to\u010dkova. Zbog \u010dvrstine rotorskog dela a to je tvrda guma sa magnetnim slojem i \u00a0nijedan o\u0161tar predmet ne bi mogao da pro\u0111e niti niti da poremeti rad to\u010dka.<\/p>\n<p>&nbsp;<\/p>\n<p>slika 1 b) pokazuje to\u010dak sa bo\u010dne strane. \u00a03 je krug koji je dvostruko iz\u0161rafiran pa do preve isprekidane linije predstavlja osovinski deo, a od druge isprekidane pa do krajnje linije 5 prestavlja rotorski deo. Prazan prostor izme\u0111u dve isprekidane linije 4 je vazdu\u0161ni procep gde deluju sile osovinskog i rotorskog dela.<\/p>\n<p><a href=\"http:\/\/kpv.rs\/wp-content\/uploads\/2012\/01\/Tocak-1.jpg\"><img decoding=\"async\" loading=\"lazy\" class=\"alignleft size-full wp-image-1636\" title=\"Tocak 1\" src=\"http:\/\/kpv.rs\/wp-content\/uploads\/2012\/01\/Tocak-1.jpg\" alt=\"\" width=\"397\" height=\"313\" srcset=\"http:\/\/kpv.rs\/wp-content\/uploads\/2012\/01\/Tocak-1.jpg 605w, http:\/\/kpv.rs\/wp-content\/uploads\/2012\/01\/Tocak-1-300x237.jpg 300w\" sizes=\"(max-width: 397px) 100vw, 397px\" \/><\/a><\/p>\n<p>Ovde se javlja problem jer rotorski deo nikada ne bi mogao da stane i stalno bi ,,klizao\u201c oko osovinskog dela, tj. automobil ne bi mogao da krene niti da uko\u010di.<\/p>\n<p>&nbsp;<\/p>\n<p>Zbog toga je modifikovam oblik rotorskog i statorskog dela i umesto kru\u017enog oblika je predvi\u0111en \u00a0\u010detvrtast oblik koji bi omogu\u0107io zaustavljanje i pokretanje rotorskog dela.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/kpv.rs\/wp-content\/uploads\/2012\/01\/Tocak-2.jpg\"><img decoding=\"async\" loading=\"lazy\" class=\"alignleft size-full wp-image-1637\" title=\"Tocak 2\" src=\"http:\/\/kpv.rs\/wp-content\/uploads\/2012\/01\/Tocak-2.jpg\" alt=\"\" width=\"389\" height=\"228\" srcset=\"http:\/\/kpv.rs\/wp-content\/uploads\/2012\/01\/Tocak-2.jpg 549w, http:\/\/kpv.rs\/wp-content\/uploads\/2012\/01\/Tocak-2-300x176.jpg 300w\" sizes=\"(max-width: 389px) 100vw, 389px\" \/><\/a><\/p>\n<p>Isti je princip kao i kod prvog primera samo \u0161to sada osovinski deo nije kru\u017eni nego \u010detvrtast i to omogu\u0107uje da rotorski deo ,,prati\u201c kretanje osovinskog dela tj. da ne proklizava.<\/p>\n<p>&nbsp;<\/p>\n<p>Problem koji se javlja kod ovih to\u010dkova je \u0161to u vazdu\u0161nom mo\u017ee upasti nekakvo trunje i donekle onesposobiti rad to\u010dka, ali to se jednostavno re\u0161ava postavljanjem poklopca na -1- na otvor to\u010dka.<\/p>\n<p>Milan Ivkovi\u0107, u\u010denik Ma\u0161insko-elektrotehni\u010dke \u0161kole ,,Go\u0161a&#8220;, 18. godina<\/p>\n\n<div class=\"jwsharethis\">\nPodelite \u010dlanak: \n<br \/>\n<a href=\"mailto:?subject=Bicikl%20koji%20ne%20trucka%21&amp;body=http%3A%2F%2Fkpv.rs%2F%3Fp%3D1634\">\n<img src=\"http:\/\/kpv.rs\/wp-content\/plugins\/jw-share-this\/email.png\" alt=\"Podelite putem email-a\" \/>\n<\/a>\n<a target=\"_blank\" href=\"http:\/\/www.facebook.com\/sharer.php?u=http%3A%2F%2Fkpv.rs%2F%3Fp%3D1634&amp;t=Bicikl+koji+ne+trucka%21\">\n<img src=\"http:\/\/kpv.rs\/wp-content\/plugins\/jw-share-this\/fb.png\" alt=\"Podelite ovaj tekst na facebook-u\" \/>\n<\/a>\n<a target=\"_blank\" href=\"http:\/\/twitter.com\/intent\/tweet?text=I+like+http%3A%2F%2Fkpv.rs%2F%3Fp%3D1634&amp;title=Bicikl+koji+ne+trucka%21\">\n<img src=\"http:\/\/kpv.rs\/wp-content\/plugins\/jw-share-this\/twitter.png\" alt=\"Podelite putem Twitter-a\" \/>\n<\/a>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Pi\u0161e Milan Ivkovi\u0107 Standardni to\u010dkovi, imaju veliku manu jer ba\u0161 nisu namenjeni za vo\u017enju po svako terenu. Bolje re\u0161enje bi bilo da umesto vazduha u gumama bude primenjeno magnetno polje koje omogu\u0107uje vo\u017enju po neravnom terenu sa mnogo manje truckanja a i o\u0161te\u0107enje gume tj. to\u010dka\u00a0 ekserima ili o\u0161trim kamenjem bi bilo skoro nemogu\u0107e. Podelite [&hellip;]<\/p>\n","protected":false},"author":53,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[16,17,52],"tags":[],"_links":{"self":[{"href":"http:\/\/kpv.rs\/index.php?rest_route=\/wp\/v2\/posts\/1634"}],"collection":[{"href":"http:\/\/kpv.rs\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/kpv.rs\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/kpv.rs\/index.php?rest_route=\/wp\/v2\/users\/53"}],"replies":[{"embeddable":true,"href":"http:\/\/kpv.rs\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1634"}],"version-history":[{"count":5,"href":"http:\/\/kpv.rs\/index.php?rest_route=\/wp\/v2\/posts\/1634\/revisions"}],"predecessor-version":[{"id":1639,"href":"http:\/\/kpv.rs\/index.php?rest_route=\/wp\/v2\/posts\/1634\/revisions\/1639"}],"wp:attachment":[{"href":"http:\/\/kpv.rs\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1634"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/kpv.rs\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1634"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/kpv.rs\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1634"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}