{"id":14679,"date":"2025-03-07T14:38:05","date_gmt":"2025-03-07T13:38:05","guid":{"rendered":"https:\/\/sw.fst.com\/magazine\/2025\/07\/idealni-tlak-v-pneumatikach-pro-kazdou-podlahu\/"},"modified":"2025-07-23T16:25:33","modified_gmt":"2025-07-23T14:25:33","slug":"idealni-tlak-v-pneumatikach-pro-kazdou-podlahu","status":"publish","type":"post","link":"https:\/\/sw.fst.com\/magazine\/cs\/2025\/03\/idealni-tlak-v-pneumatikach-pro-kazdou-podlahu\/","title":{"rendered":"Ide\u00e1ln\u00ed tlak v pneumatik\u00e1ch pro ka\u017edou podlahu"},"content":{"rendered":"\n

Weinheim, 7. b\u0159ezna 2025 – Spole\u010dnost Freudenberg Sealing Technologies (FST) provedla v\u00fdznamn\u00e1 technologick\u00e1 vylep\u0161en\u00ed sv\u00fdch t\u011bsn\u011bn\u00ed pro centr\u00e1ln\u00ed syst\u00e9my hu\u0161t\u011bn\u00ed pneumatik (CTIS) pro stavebn\u00ed a zem\u011bd\u011blsk\u00e9 stroje. Tato t\u011bsn\u011bn\u00ed automaticky p\u0159izp\u016fsobuj\u00ed tlak v pneumatik\u00e1ch ter\u00e9nn\u00edch vozidel m\u011bn\u00edc\u00edm se podm\u00ednk\u00e1m ter\u00e9nu a zat\u00ed\u017een\u00ed vozidla. Stisknut\u00edm tla\u010d\u00edtka mohou \u0159idi\u010di u\u0161et\u0159it \u010das, sn\u00ed\u017eitemise CO2<\/sub> a z\u00e1rove\u0148 prodlou\u017eit \u017eivotnost pneumatik. Jens Wolfram, glob\u00e1ln\u00ed \u0159editel segmentu mobiln\u00edch stroj\u016f – zem\u011bd\u011blstv\u00ed, vysv\u011btluje, \u010d\u00edm je technologie t\u011bsn\u011bn\u00ed CTIS tak v\u00fdjime\u010dn\u00e1 <\/p>\n\n

V \u010dem p\u0159esn\u011b se t\u011bsnic\u00ed technologie CTIS od spole\u010dnosti Freudenberg Sealing Technologies li\u0161\u00ed od b\u011b\u017en\u00fdch syst\u00e9m\u016f a jakou roli hraje integrace do n\u00e1boje kola?<\/h3>\n\n

Syst\u00e9my, kter\u00e9 pracuj\u00ed s extern\u00edmi kabely, jsou n\u00e1chyln\u011bj\u0161\u00ed k poruch\u00e1m nebo selh\u00e1n\u00edm. Pokud nap\u0159\u00edklad traktor proj\u00ed\u017ed\u00ed pod\u00e9l strom\u016f nebo zd\u00ed, hroz\u00ed, \u017ee se zachyt\u00ed o kabely a po\u0161kod\u00ed komponenty a kabely. Na\u0161e \u0159e\u0161en\u00ed centr\u00e1ln\u00edho hu\u0161t\u011bn\u00ed pneumatik jsou um\u00edst\u011bna p\u0159\u00edmo v n\u00e1boji kola, a proto jsou chr\u00e1n\u011bna p\u0159ed nebezpe\u010d\u00edm nebo zne\u010di\u0161t\u011bn\u00edm zp\u016fsoben\u00fdm vn\u011bj\u0161\u00edmi vlivy b\u011bhem zem\u011bd\u011blsk\u00fdch pracovn\u00edch proces\u016f. To n\u00e1m d\u00e1v\u00e1 rozhoduj\u00edc\u00ed v\u00fdhodu a jedine\u010dn\u00fd prodejn\u00ed argument ve srovn\u00e1n\u00ed s extern\u00edmi syst\u00e9my dostupn\u00fdmi na trhu. Pro ty, kte\u0159\u00ed si cen\u00ed i vzhledu: Zem\u011bd\u011blsk\u00fd p\u0159\u00edstroj vypad\u00e1 bez viditeln\u00fdch kabel\u016f \u00fahledn\u011bji. <\/p>\n\n

Jak\u00e9 byly probl\u00e9my p\u0159i v\u00fdvoji t\u011bsnic\u00ed sou\u010d\u00e1sti s dvojit\u00fdm lemem a jak byly technicky vy\u0159e\u0161eny?<\/h3>\n\n

Jedn\u00edm z hlavn\u00edch po\u017eadavk\u016f bylo p\u0159esn\u00e9 nastaven\u00ed tlaku v pneumatik\u00e1ch podle stavu vozovky a ter\u00e9nu a tak\u00e9 podle zat\u00ed\u017een\u00ed vozidla. T\u011bsnic\u00ed prvek jsme proto navrhli tak, aby umo\u017e\u0148oval v\u00fdraznou \u00fasporu paliva a z\u00e1rove\u0148 sni\u017eoval nadm\u011brn\u00e9 opot\u0159eben\u00ed mechanick\u00fdch sou\u010d\u00e1st\u00ed vozidla. Optimalizov\u00e1n by m\u011bl b\u00fdt tak\u00e9 j\u00edzdn\u00ed komfort: D\u00edky na\u0161emu t\u011bsn\u011bn\u00ed jako sou\u010d\u00e1sti syst\u00e9mu CTIS a v\u00fdsledn\u00e9mu optim\u00e1ln\u00edmu tlaku v pneumatik\u00e1ch se v\u00fdrazn\u011b sni\u017euj\u00ed vibrace zp\u016fsoben\u00e9 nerovnostmi povrchu, co\u017e vede k p\u0159\u00edjemn\u011bj\u0161\u00edmu z\u00e1\u017eitku z j\u00edzdy. <\/p>\n\n

Dal\u0161\u00ed v\u00fdzvou bylo \u00fa\u010dinn\u00e9 odd\u011blen\u00ed mazac\u00edho oleje a stla\u010den\u00e9ho vzduchu: t\u011bsnic\u00ed prvek mus\u00ed \u00fa\u010dinn\u011b odd\u011blit mazac\u00ed olej v n\u00e1boji kola od stla\u010den\u00e9ho vzduchu proud\u00edc\u00edho do pneumatik. Z tohoto d\u016fvodu je t\u011bsn\u011bn\u00ed instalov\u00e1no uvnit\u0159 n\u00e1boje kola, \u010d\u00edm\u017e odpad\u00e1 pot\u0159eba extern\u00ed hadice. <\/p>\n\n

V neposledn\u00ed \u0159ad\u011b muselo b\u00fdt t\u011bsn\u011bn\u00ed optimalizov\u00e1no z hlediska tlaku i ot\u00e1\u010dek, aby se v\u00fdrazn\u011b sn\u00ed\u017eily ztr\u00e1ty v\u00fdkonu pohonn\u00e9ho syst\u00e9mu. Toho jsme dos\u00e1hli d\u00edky speci\u00e1ln\u00ed konstrukci t\u011bsn\u011bn\u00ed, kter\u00e1 vyrovn\u00e1v\u00e1 tlak vzduchu na obou stran\u00e1ch t\u011bsnic\u00ed hrany, \u010d\u00edm\u017e se minimalizuje radi\u00e1ln\u00ed zat\u00ed\u017een\u00ed t\u011bsnic\u00ed hrany. Ve srovn\u00e1n\u00ed s b\u011b\u017en\u00fdmi syst\u00e9my regulace tlaku v pneumatik\u00e1ch m\u00e1 n\u00e1\u0161 syst\u00e9m pozoruhodn\u011b n\u00edzk\u00e9 ztr\u00e1ty v\u00fdkonu – d\u00edky inovativn\u00ed konstrukci t\u011bsnic\u00ed \u010d\u00e1sti, kter\u00e1 umo\u017e\u0148uje efektivn\u00ed odd\u011blen\u00ed a optimalizaci. <\/p>\n\n

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Jens Wolfram, glob\u00e1ln\u00ed \u0159editel segmentu mobiln\u00edch stroj\u016f – zem\u011bd\u011blstv\u00ed<\/p>\n<\/blockquote>\n<\/div>\n<\/div>\n\n

Do jak\u00e9 m\u00edry vyu\u017e\u00edvaj\u00ed pe\u010det\u011b CTIS trhy mimo Severn\u00ed Ameriku a jak\u00e9 specifick\u00e9 \u00fapravy jsou nutn\u00e9 pro r\u016fzn\u00e9 regiony?<\/h3>\n\n

V\u00fdrobky lze pou\u017e\u00edvat nez\u00e1visle na regionu a oblasti pou\u017eit\u00ed, tak\u017ee nen\u00ed nutn\u00e9 je p\u0159izp\u016fsobovat r\u016fzn\u00fdm trh\u016fm. Nez\u00e1le\u017e\u00ed na tom, zda se zem\u011bd\u011blsk\u00e1 technika pou\u017e\u00edv\u00e1 na severn\u00edm p\u00f3lu nebo na rovn\u00edku. Obecn\u011b v\u0161ak plat\u00ed, \u017ee pokud m\u00e1 b\u00fdt n\u00e1\u0161 syst\u00e9m CTI instalov\u00e1n do traktoru, mus\u00ed b\u00fdt vybaven kompresorem. Na rozd\u00edl od n\u00e1kladn\u00edch automobil\u016f traktory zpravidla nemaj\u00ed na palub\u011b kompresory. <\/p>\n\n

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

Weinheim, 7. b\u0159ezna 2025 – Spole\u010dnost Freudenberg Sealing Technologies (FST) provedla v\u00fdznamn\u00e1 technologick\u00e1 vylep\u0161en\u00ed sv\u00fdch t\u011bsn\u011bn\u00ed pro centr\u00e1ln\u00ed syst\u00e9my hu\u0161t\u011bn\u00ed pneumatik (CTIS) pro stavebn\u00ed a zem\u011bd\u011blsk\u00e9 stroje. Tato t\u011bsn\u011bn\u00ed automaticky…<\/p>\n","protected":false},"author":5,"featured_media":14681,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[915,731],"tags":[],"powerkit_post_featured":[],"class_list":["post-14679","post","type-post","status-publish","format-standard","has-post-thumbnail","category-globalni","category-weinheim-cs"],"_links":{"self":[{"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/posts\/14679","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\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/comments?post=14679"}],"version-history":[{"count":1,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/posts\/14679\/revisions"}],"predecessor-version":[{"id":14687,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/posts\/14679\/revisions\/14687"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/media\/14681"}],"wp:attachment":[{"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/media?parent=14679"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/categories?post=14679"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/tags?post=14679"},{"taxonomy":"powerkit_post_featured","embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/cs\/wp-json\/wp\/v2\/powerkit_post_featured?post=14679"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}