{"id":18869,"date":"2023-03-07T07:30:00","date_gmt":"2023-03-07T06:30:00","guid":{"rendered":"https:\/\/sw.fst.com\/magazine\/2025\/07\/dobre-temperovany\/"},"modified":"2025-07-30T17:38:14","modified_gmt":"2025-07-30T15:38:14","slug":"dobre-temperovany","status":"publish","type":"post","link":"https:\/\/sw.fst.com\/magazine\/cs\/2023\/03\/dobre-temperovany\/","title":{"rendered":"Dob\u0159e temperovan\u00fd"},"content":{"rendered":"\n

Materi\u00e1ly tepeln\u00fdch rozhran\u00ed hraj\u00ed d\u016fle\u017eitou roli p\u0159i odv\u00e1d\u011bn\u00ed tepla v elektromobilit\u011b. Spole\u010dnost Freudenberg Sealing Technologies (FST) vytvo\u0159ila vlastn\u00ed v\u00fdvojov\u00fd produkt, kter\u00fd lze vst\u0159ikovat do formy a kter\u00fd je schopen pracovat s 2K. Tato inovace byla ned\u00e1vno uvedena do s\u00e9riov\u00e9 v\u00fdroby pro v\u00fdznamn\u00e9ho v\u00fdrobce automobil\u016f a otev\u00edr\u00e1 spole\u010dnosti FST nov\u00e9 tr\u017en\u00ed p\u0159\u00edle\u017eitosti. <\/p>\n\n

V\u0161ichni jsme to za\u017eili: kdy\u017e rychle nab\u00edj\u00edme mobiln\u00ed telefon, za\u0159\u00edzen\u00ed se citeln\u011b zah\u0159\u00edv\u00e1. Stejn\u011b jako u mal\u00e9ho chytr\u00e9ho telefonu, i p\u0159i nab\u00edjen\u00ed elektromobilu vznik\u00e1 teplo ve velk\u00e9m m\u011b\u0159\u00edtku. \u010c\u00edm v\u00edce nab\u00edjec\u00edho proudu prot\u00e9k\u00e1, t\u00edm v\u00edce tepla vznik\u00e1. Spole\u010dnost FST vyvinula novou sou\u010d\u00e1stku slo\u017eenou ze dvou \u010d\u00e1st\u00ed, d\u00edky n\u00ed\u017e je nab\u00edjen\u00ed vozidel s vysok\u00fdmi nab\u00edjec\u00edmi proudy \u00fa\u010dinn\u011bj\u0161\u00ed a bezpe\u010dn\u011bj\u0161\u00ed. To je pr\u016flomov\u00e9 pro ka\u017edodenn\u00ed pou\u017eitelnost a \u0161irok\u00e9 p\u0159ijet\u00ed elektromobil\u016f. <\/p>\n\n

Vedouc\u00ed st\u0159edisko Integrated Precision Solutions v \u00d6hringenu roz\u0161\u00ed\u0159ilo sv\u016fj sortiment v\u00fdrobk\u016f o „2K Thermal Interface Carrier“. „Po n\u011bkolika letech intenzivn\u00ed pr\u00e1ce na projektu jsme dos\u00e1hli kl\u00ed\u010dov\u00e9ho c\u00edle v oblasti v\u00fdvoje proces\u016f a materi\u00e1l\u016f se schv\u00e1len\u00edm komponent\u016f z\u00e1kazn\u00edkem,“ informuje Christopher Wecht, Key Account Manager Automotive Sales. <\/p>\n\n

\"Ti<\/figure>
\n

Ti stoj\u00ed za inovac\u00ed nazvanou „2K Thermal Interface Carrier“, kter\u00e1 spole\u010dnosti FST otev\u00edr\u00e1 nov\u00e9 tr\u017en\u00ed p\u0159\u00edle\u017eitosti. Zadn\u00ed \u0159ada (zleva): Christopher Wecht, Edwin Mayer, Joachim Scheufler a Denis Glonning. P\u0159edn\u00ed \u0159ada (zleva): Suzan Klein, J\u00fcrgen M\u00fcller a Thomas M\u00fcller. Na sn\u00edmku nen\u00ed: Armin Striefler. <\/p>\n<\/div><\/div>\n\n

Rozvoj podnik\u00e1n\u00ed v automobilov\u00e9m pr\u016fmyslu<\/h2>\n\n

Denis Glonning, produktov\u00fd mana\u017eer z\u00e1vodu v \u00d6hringenu, hodnot\u00ed v\u00fdznam: „Je to miln\u00edk zejm\u00e9na pro n\u00e1\u0161 z\u00e1vod, ale tak\u00e9 pro spole\u010dnost FST. Uvedli jsme do s\u00e9riov\u00e9 v\u00fdroby nov\u00fd v\u00fdrobek z nov\u011b vyvinut\u00e9ho materi\u00e1lu na budouc\u00edm trhu elektromobility – v pro n\u00e1s zcela nov\u00e9 aplikaci, kterou jsme je\u0161t\u011b p\u0159ed n\u011bkolika lety nem\u011bli ani v hled\u00e1\u010dku.“<\/p>\n\n

Wecht k tomu dod\u00e1v\u00e1: „D\u00edky nov\u00fdm materi\u00e1l\u016fm a zku\u0161enostem s procesy z \u00d6hringenu se n\u00e1m poda\u0159ilo z\u00edskat nov\u00e9ho z\u00e1kazn\u00edka a otev\u0159\u00edt novou oblast pou\u017eit\u00ed.“ Inovativn\u00ed sou\u010d\u00e1stka se pou\u017e\u00edv\u00e1 v elektromobilech zna\u010dky Volkswagen, kter\u00e1 je jedn\u00edm z hlavn\u00edch z\u00e1kazn\u00edk\u016f spole\u010dnosti FST. Spole\u010dnost FST v\u0161ak doposud nedod\u00e1vala sv\u00e9ho dodavatele. Tento nov\u00fd z\u00e1kazn\u00edk se s\u00eddlem v N\u011bmecku se specializuje na elektroniku vozidel, v\u010detn\u011b kabelov\u00fdch syst\u00e9m\u016f, a pat\u0159\u00ed mezi 100 nejv\u011bt\u0161\u00edch dodavatel\u016f automobilov\u00e9ho pr\u016fmyslu na sv\u011bt\u011b. <\/p>\n\n

Materi\u00e1ly tepeln\u00e9ho rozhran\u00ed, zkr\u00e1cen\u011b TIM, vyvinut\u00e9 spole\u010dnost\u00ed FST v sob\u011b spojuj\u00ed dv\u011b vlastnosti: vedou teplo, a jsou tedy tepeln\u011b vodiv\u00e9, jak \u0159\u00edkaj\u00ed odborn\u00edci, a z\u00e1rove\u0148 jsou elektricky izola\u010dn\u00ed. Spole\u010dnost FST vyu\u017e\u00edv\u00e1 tohoto „vyva\u017eov\u00e1n\u00ed“ ve vysokonap\u011b\u0165ov\u00fdch nab\u00edjec\u00edch z\u00e1suvk\u00e1ch vozidel. <\/p>\n\n

Sou\u010d\u00e1st TIM nov\u00e9 sou\u010d\u00e1stky p\u0159en\u00e1\u0161\u00ed teplo vznikaj\u00edc\u00ed p\u0159i nab\u00edjen\u00ed na sn\u00edma\u010de, ani\u017e by se sn\u00edma\u010de dostaly do kontaktu s kovov\u00fdmi kol\u00edky z\u00e1str\u010dkov\u00e9ho spojen\u00ed – to by vedlo ke zkratu. Sou\u010d\u00e1stka FST tak\u0159\u00edkaj\u00edc z\u00e1sobuje sn\u00edma\u010d tepeln\u00fdmi informacemi. Na z\u00e1klad\u011b t\u011bchto informac\u00ed lze pr\u016fb\u011b\u017en\u011b monitorovat a spolehliv\u011b \u0159\u00eddit proces nab\u00edjen\u00ed. „Just-in-time monitoring“ pro kr\u00e1tk\u00e9 reak\u010dn\u00ed doby: pro maxim\u00e1ln\u00ed pr\u016ftok nab\u00edjec\u00edho proudu p\u0159i rychl\u00e9m nab\u00edjen\u00ed s minim\u00e1ln\u00edm rizikem p\u0159eh\u0159\u00e1t\u00ed, tj. zv\u00fd\u0161en\u00ed bezpe\u010dnosti. <\/p>\n\n

\u010c\u00e1stice TIM nejsou \u017e\u00e1dnou novinkou a jsou vhodn\u00e9 zejm\u00e9na pro odv\u00e1d\u011bn\u00ed tepla. Vzorky desek TIM vyvinut\u00e9 a vyroben\u00e9 v \u00d6hringenu byly zasl\u00e1ny nov\u00e9mu z\u00e1kazn\u00edkovi FST po prvn\u00edch kontaktech na veletrhu a TechDay ji\u017e v roce 2019. Finta spo\u010d\u00edv\u00e1 v tom, \u017ee spole\u010dnost FST vyrobila tepeln\u011b vodiv\u00fd a elektricky izola\u010dn\u00ed materi\u00e1l, kter\u00fd lze vst\u0159ikovat a kter\u00fd je schopen 2K pro konkr\u00e9tn\u00ed aplikaci. <\/p>\n\n

„Teplo lze rozlo\u017eit nebo rozpt\u00fdlit na velk\u00e9 plo\u0161e pouze pomoc\u00ed ploch\u00e9 podlo\u017eky nebo pasty. Vst\u0159ikov\u00e1n\u00edm na\u0161\u00ed sou\u010d\u00e1sti j\u00ed m\u016f\u017eeme d\u00e1t trojrozm\u011brnou strukturu a v\u00e9st teplo p\u0159\u00edmo k senzoru v n\u011bkolika bodech sou\u010d\u00e1sti prost\u0159ednictv\u00edm ur\u010den\u00e9 topografie nejkrat\u0161\u00ed mo\u017enou cestou,“ ilustruje Glonning a dod\u00e1v\u00e1, \u017ee to tak\u00e9 umo\u017e\u0148uje c\u00edlen\u00e9 chlazen\u00ed syst\u00e9mu. T\u00edm se v\u00fdrazn\u011b roz\u0161i\u0159uj\u00ed oblasti pou\u017eit\u00ed nov\u011b vyvinut\u00e9ho materi\u00e1lu p\u0159i ochran\u011b elektroniky a elektronick\u00fdch sou\u010d\u00e1stek. <\/p>\n\n

Dv\u011b komponenty pro dv\u011b funkce<\/h2>\n\n

Druh\u00fdm hlavn\u00edm \u00fakolem v r\u00e1mci „funk\u010dn\u00ed integrace“ bylo zkombinovat nov\u00fd TIM s nosn\u00fdm materi\u00e1lem a vytvo\u0159it tak dvouslo\u017ekov\u00fd d\u00edl, konkr\u00e9tn\u011b s termoplastick\u00fdm z\u00e1kladn\u00edm t\u011blesem p\u0159izp\u016fsoben\u00fdm dan\u00e9 aplikaci. Krom\u011b odvodu tepla pro monitorov\u00e1n\u00ed teploty pln\u00ed nov\u00e1 sou\u010d\u00e1stka „nosnou \u00falohu“. Um\u00eds\u0165uje a upev\u0148uje elektronickou sou\u010d\u00e1stku v instala\u010dn\u00edm prostoru, kter\u00fd je nezbytn\u00fd pro nab\u00edjec\u00ed syst\u00e9m. <\/p>\n\n

V\u00fdvojov\u00fd t\u00fdm p\u0159ekonal i tuto p\u0159ek\u00e1\u017eku d\u00edky v\u0161em sv\u00fdm zku\u0161enostem s v\u00edceslo\u017ekovou technologi\u00ed. Nov\u011b vyvinut\u00fd TIM se stal nejen vst\u0159ikovateln\u00fdm, ale tak\u00e9 lepiv\u00fdm. D\u00edky tomuto nov\u00e9mu materi\u00e1lu a v\u00fdvoji procesu spojuje sou\u010d\u00e1st dv\u011b funkce na velmi mal\u00e9m mont\u00e1\u017en\u00edm prostoru. „To n\u00e1m umo\u017e\u0148uje krom\u011b technick\u00fdch v\u00fdhod vytv\u00e1\u0159et p\u0159idanou hodnotu specifickou pro z\u00e1kazn\u00edka v procesu mont\u00e1\u017ee,“ vysv\u011btluje Wecht. <\/p>\n\n

U\u010den\u00ed v tomto projektu bylo velmi n\u00e1ro\u010dn\u00e9. \u010casu bylo m\u00e1lo a pr\u00e1ce hodn\u011b. Milionov\u00e1 zak\u00e1zka od nov\u00e9ho z\u00e1kazn\u00edka, jako je tato, nen\u00ed n\u00e1hoda, ale v\u00fdsledek pe\u010dliv\u00e9 v\u00fdvojov\u00e9 pr\u00e1ce, krok za krokem v itera\u010dn\u00edm procesu. Wecht ne\u0161et\u0159\u00ed chv\u00e1lou na cel\u00fd projektov\u00fd t\u00fdm, kter\u00fd pro FST otev\u0159el nov\u00fd segment trhu. „Vedouc\u00ed st\u0159edisko v \u00d6hringenu zvl\u00e1dlo v\u0161echny v\u00fdzvy, vyvinulo nov\u00fd materi\u00e1l a design, umo\u017enilo jeho zpracov\u00e1n\u00ed a splnilo tak\u00e9 vysok\u00e9 po\u017eadavky z\u00e1kazn\u00edka na kvalitu.“ <\/p>\n\n

Ty zahrnuj\u00ed nov\u00e9 testy. „Po\u017eadavky na zkou\u0161ky t\u011bsn\u011bn\u00ed zn\u00e1me ji\u017e des\u00edtky let. Nyn\u00ed v \u00d6hringenu testujeme i nov\u00e9 parametry, jako je tepeln\u00e1 vodivost nebo dielektrick\u00e1 pevnost,“ uv\u00e1d\u00ed p\u0159\u00edklad Glonning. <\/p>\n\n

Tr\u017en\u00ed p\u0159\u00edle\u017eitosti pro vst\u0159ikovateln\u00fd TIM jako jednoslo\u017ekov\u00fd a v\u00edceslo\u017ekov\u00fd kompozit jsou rozmanit\u00e9. P\u0159edev\u0161\u00edm nov\u00fd z\u00e1kazn\u00edk ji\u017e zadal varianty komponent ve stejn\u00e9 oblasti pou\u017eit\u00ed a nab\u00edz\u00ed dal\u0161\u00ed zaj\u00edmav\u00e1 v\u00fdchodiska pro spolupr\u00e1ci. „Vybudovali jsme si d\u016fv\u011bru,“ \u0159\u00edk\u00e1 Wecht. <\/p>\n\n

Lze si v\u0161ak p\u0159edstavit i mnoho dal\u0161\u00edch oblast\u00ed pou\u017eit\u00ed, nap\u0159\u00edklad v nab\u00edjec\u00edch stanic\u00edch. Nebo v\u0161ude tam, kde se vy\u017eaduje sledov\u00e1n\u00ed teploty a c\u00edlen\u00fd odvod tepla. Slovy Glonninga: „Je za t\u00edm spousta zku\u0161enost\u00ed a velk\u00fd potenci\u00e1l.“ <\/p>\n

\r\n
\r\n \r\n <\/i>\r\n <\/a>\r\n <\/span>\r\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"

Materi\u00e1ly tepeln\u00fdch rozhran\u00ed hraj\u00ed d\u016fle\u017eitou roli p\u0159i odv\u00e1d\u011bn\u00ed tepla v elektromobilit\u011b. Spole\u010dnost Freudenberg Sealing Technologies (FST) vytvo\u0159ila vlastn\u00ed v\u00fdvojov\u00fd produkt, kter\u00fd lze vst\u0159ikovat do formy a kter\u00fd je schopen pracovat…<\/p>\n","protected":false},"author":3,"featured_media":18871,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[1334,1202,1335],"tags":[1492],"powerkit_post_featured":[],"class_list":["post-18869","post","type-post","status-publish","format-standard","has-post-thumbnail","category-materialy","category-oehringen-cs","category-technologie-a-inovace","tag-cislo-02_2023-d"],"_links":{"self":[{"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/posts\/18869","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/comments?post=18869"}],"version-history":[{"count":1,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/posts\/18869\/revisions"}],"predecessor-version":[{"id":18878,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/posts\/18869\/revisions\/18878"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/media\/18871"}],"wp:attachment":[{"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/media?parent=18869"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/categories?post=18869"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/tags?post=18869"},{"taxonomy":"powerkit_post_featured","embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/powerkit_post_featured?post=18869"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}