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<\/p>\nInovat\u00edvne kyvn\u00e9 rameno s pohonnou jednotkou sa za\u010d\u00edna vyr\u00e1ba\u0165 v tov\u00e1rni na elektrick\u00e9 bicykle HNF Heisenberg.<\/p>\n
BMW i predstavuje vizion\u00e1rske koncepcie vozidiel, progres\u00edvny dizajn, ako aj nov\u00fa interpret\u00e1ciu pr\u00e9miovej kvality v znamen\u00ed udr\u017eate\u013en\u00e9ho rozvoja. V r\u00e1mci skupiny BMW Group okrem toho modelov\u00fd rad BMW i pln\u00ed aj funkciu inkub\u00e1tora inov\u00e1ci\u00ed, ktor\u00e9 presahuj\u00fa sf\u00e9ru u\u017e dobre zn\u00e1mych vozidiel BMW i3 a BMW i8.<\/p>\n
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Patent na kyvn\u00e9 rameno s pohonnou jednotkou, ktor\u00e9 sa v s\u00fa\u010dasnosti za\u010d\u00edna vyr\u00e1ba\u0165 v tov\u00e1rni na elektrick\u00e9 bicykle HNF, sa dost\u00e1va do s\u00e9riovej v\u00fdroby po v\u00fdvoji v spolupr\u00e1ci s v\u00fdskumnou a technologickou div\u00edziou spolo\u010dnosti BMW, pri\u010dom svoj p\u00f4vod m\u00e1 v prvej f\u00e1ze trhov\u00e9ho prieskumu a prvotn\u00fdch koncepci\u00ed radu BMW i.<\/p>\n
Ke\u010f\u017ee pre patent v s\u00fa\u010dasnosti neexistuje priame vyu\u017eitie, preto\u017ee modelov\u00fd rad BMW i sa zameriava na dvojstop\u00e9 elektrick\u00e9 vozidl\u00e1, bol kone\u010dne uvo\u013enen\u00fd pre extern\u00e9 pou\u017eitie.<\/p>\n
Jeho praktick\u00e9 vyu\u017eitie m\u00f4\u017eete vidie\u0165 na elektrickom bicykli \u201eHeisenberg XF1\u201c, na ktorom sa nach\u00e1dza mal\u00e9 logo \u201eConcept by BMW i\u201c vyjadruj\u00face prest\u00ed\u017eny p\u00f4vod tohto inovat\u00edvneho funk\u010dn\u00e9ho princ\u00edpu.<\/p>\n
<\/p>\n
Kyvn\u00e9 rameno s pohonnou jednotkou predstavuje nov\u00fd druh technol\u00f3gie r\u00e1mov celoodpru\u017een\u00fdch elektrick\u00fdch bicyklov so stredov\u00fdm motorom. T\u00e1to koncepcia umo\u017e\u0148uje, aby sa pohonn\u00e1 jednotka, ktor\u00e1 bola predt\u00fdm pevne uchyten\u00e1 k hlavn\u00e9mu r\u00e1mu, mohla vo\u013ene pohybova\u0165, v\u010faka \u010domu nie je potrebn\u00e9 pou\u017e\u00edva\u0165 konven\u010dn\u00fd nap\u00edna\u010d re\u0165aze. Po prv\u00fd raz je tak mo\u017en\u00e9 dosiahnu\u0165 kombin\u00e1ciu zadn\u00e9ho odpru\u017eenia a trv\u00e1cnej a bez\u00fadr\u017ebov\u00e9j hnacej jednotky s karb\u00f3nov\u00fdm reme\u0148om na celoodpru\u017een\u00fdch elektrick\u00fdch bicykloch s vynikaj\u00facimi v\u00fdsledkami v oblasti pohonu a ovl\u00e1date\u013enosti.<\/p>\n
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<\/p>\n
Patent BMW i na princ\u00edp kyvn\u00e9ho ramena s pohonnou jednotkou po prv\u00fd raz umo\u017e\u0148uje integrovanie stredov\u00e9ho motora, prevodov a hnacieho reme\u0148a do inovat\u00edvneho modulu odpru\u017eenia, v\u010faka \u010domu nie je potrebn\u00fd nap\u00edna\u010d reme\u0148a.<\/p>\n
V\u00fdvojov\u00fd t\u00edm z tov\u00e1rne HNF Heisenberg navrhol nov\u00fa technol\u00f3giu odpru\u017eenia pre model XF1 ve\u013emi \u0161pecifick\u00fdm sp\u00f4sobom. Kinematick\u00e9 prvky s\u00fa \u00faplne integrovan\u00e9 nad stredov\u00fdm motorom, \u010d\u00edm ho bezpe\u010dne upev\u0148uj\u00fa k r\u00e1mu. Na zabezpe\u010denie rovnomernej polohy karb\u00f3nov\u00e9ho hnacieho reme\u0148a s n\u00edzkymi n\u00e1rokmi na \u00fadr\u017ebu medzi osou a zadn\u00fdm n\u00e1bojom s\u00fa stredov\u00fd motor a zadn\u00fd n\u00e1boj integrovan\u00e9 do kyvn\u00e9ho ramena s pohonnou jednotkou. Reme\u0148 je pri prev\u00e1dzke napnut\u00fd a perfektne zarovnan\u00fd medzi oboma ozuben\u00fdmi diskami reme\u0148a a dok\u00e1\u017ee bez n\u00e1mahy pren\u00e1\u0161a\u0165 aj vysok\u00e9 n\u00e1razov\u00e9 za\u0165a\u017eenie zo stredov\u00e9ho motora.<\/p>\n
V s\u00falade s princ\u00edpom \u0161tvro\u010dapov\u00e9ho rie\u0161enia kinematiky s virtu\u00e1lnou osou ot\u00e1\u010dania okolo zadnej osi kolesa je kyvn\u00e9 rameno s pohonnou jednotkou BMW presne veden\u00e9 tak, aby sa nemenila vz\u00e1jomn\u00e1 poloha jednotky zadnej osi kolesa so stredov\u00fdm motorom vo\u010di hlavn\u00e9ho r\u00e1mu. V spojen\u00ed s prep\u00e1kovan\u00edm odpru\u017eenia prepojenie tohto kyvn\u00e9ho ramena u\u013eah\u010duje vyu\u017e\u00edvanie dlh\u00fdch zdvihov odpru\u017eenia a\u017e 150 mm na zadnom kolese. Jednou z dynamick\u00fdch v\u00fdhod kyvn\u00e9ho ramena s pohonnou jednotkou je skuto\u010dnos\u0165ou, \u017ee funguje bez ovplyv\u0148ovania pohybom ped\u00e1lov. V porovnan\u00ed s in\u00fdmi koncepciami zadn\u00e9ho odpru\u017eenia, ktor\u00e9 s\u00fa \u0161pecificky optimalizovan\u00e9 pre hnacie syst\u00e9my poh\u00e1\u0148an\u00e9 svalmi, nedoch\u00e1dza k stuhnutiu zadn\u00e9ho kyvn\u00e9ho ramena v \u010dase, ke\u010f elektrick\u00fd motor poskytuje vysok\u00fa mieru podpory, napr\u00edklad pri zr\u00fdch\u013eovan\u00ed, ust\u00e1lenej jazde vysokou r\u00fdchlos\u0165ou alebo v kopcoch. Odpru\u017eenie dok\u00e1\u017ee za ka\u017ed\u00fdch okolnost\u00ed reagova\u0165 citlivo a poskytuje vynikaj\u00facu stabilitu a vysok\u00fa trakciu. Ke\u010f\u017ee podiel hnacej sily poskytovanej \u010dlovekom je pomerne mal\u00fd, pri zr\u00fdch\u013eovan\u00ed ani brzden\u00ed nedoch\u00e1dza k \u017eiadnemu nepr\u00edjemn\u00e9mu kol\u00edsav\u00e9mu pohybu. Aj na extr\u00e9mne nerovnom povrchu je mo\u017en\u00e9 na bicykli \u0161liapa\u0165 plynulo a efekt\u00edvne.<\/p>\n
Od leta bude model bicykla HNF Heisenberg XF1 vyu\u017e\u00edva\u0165 nasleduj\u00face v\u00fdhody \u0161tvor\u010dapov\u00e9ho kyvn\u00e9ho ramena s pohonnou jednotkou:<\/strong><\/p>\n Stredov\u00fd motor a rovnomern\u00e9 rozlo\u017eenia nam\u00e1hania osi kolesa<\/p>\n Pohon s bez\u00fadr\u017ebov\u00fdm reme\u0148om a prevodom v n\u00e1boji, bez nap\u00edna\u010da re\u0165aze<\/p>\n R\u00e1m s vysokou pevnos\u0165ou<\/p>\n Bez ovplyv\u0148ovania pohybom ped\u00e1lov<\/p>\n Stabilita a trakcia vo v\u0161etk\u00fdch jazdn\u00fdch situ\u00e1ci\u00e1ch, preto\u017ee nedoch\u00e1dza k tuhnutiu zadnej stavby bicykla<\/p>\n Mo\u017enos\u0165 implementovania modul\u00e1rneho pohonn\u00e9ho syst\u00e9mu<\/p>\n Vo\u013enos\u0165 pri n\u00e1vrhu hlavn\u00e9ho r\u00e1mu<\/p>\n","protected":false},"excerpt":{"rendered":" Inovat\u00edvne kyvn\u00e9 rameno s pohonnou jednotkou sa za\u010d\u00edna vyr\u00e1ba\u0165 v tov\u00e1rni na elektrick\u00e9 bicykle HNF Heisenberg. BMW i predstavuje vizion\u00e1rske koncepcie vozidiel, progres\u00edvny dizajn, ako aj nov\u00fa interpret\u00e1ciu pr\u00e9miovej kvality v znamen\u00ed udr\u017eate\u013en\u00e9ho rozvoja. V r\u00e1mci skupiny BMW Group okrem toho modelov\u00fd rad BMW i pln\u00ed aj funkciu inkub\u00e1tora inov\u00e1ci\u00ed, ktor\u00e9 presahuj\u00fa sf\u00e9ru u\u017e dobre […]<\/p>\n","protected":false},"author":7,"featured_media":67443,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[45,52,14,42,43],"tags":[],"class_list":["post-67436","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nas-tip","category-outdoor","category-sport","category-tech","category-technologie","eq-blocks"],"_links":{"self":[{"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/posts\/67436","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/comments?post=67436"}],"version-history":[{"count":3,"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/posts\/67436\/revisions"}],"predecessor-version":[{"id":67442,"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/posts\/67436\/revisions\/67442"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/media\/67443"}],"wp:attachment":[{"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/media?parent=67436"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/categories?post=67436"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.slovaklinesmagazin.sk\/cms\/wp-json\/wp\/v2\/tags?post=67436"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}