[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.harera.cz\/pet-dob-a-tri-valce\/#Article","mainEntityOfPage":"https:\/\/www.harera.cz\/pet-dob-a-tri-valce\/","headline":"P\u011bt dob a t\u0159i v\u00e1lce","name":"P\u011bt dob a t\u0159i v\u00e1lce","description":"Pokud bychom je\u0161t\u011b p\u0159ed n\u011bkolika lety n\u011bkter\u00e9mu odborn\u00edkovi z oblasti automobilov\u00e9ho pr\u016fmyslu ozn\u00e1mili, \u017ee se za p\u00e1r let bude vyr\u00e1b\u011bt p\u011btidob\u00fd motor, asi by pochyboval o na\u0161em zdrav\u00e9m rozumu. (N\u00e1m, laik\u016fm to p\u0159eci jen tak podivn\u00e9 nep\u0159ipad\u00e1.) Ono u\u017e se tak ale stalo. Motor je na sv\u011bt\u011b. \u00a7 Britsk\u00e1 spole\u010dnost Ilmor, kter\u00e1 se dlouhodob\u011b zab\u00fdv\u00e1... <div class=\"read-more navbutton\"><a href=\"https:\/\/www.harera.cz\/pet-dob-a-tri-valce\/\">\u010c\u00edst v\u00edce<i class=\"fa fa-angle-double-right\"><\/i><\/a><\/div>","datePublished":"2020-09-03","dateModified":"2020-09-03","author":{"@type":"Person","@id":"https:\/\/www.harera.cz\/author\/#Person","name":"","url":"https:\/\/www.harera.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/383247cd769f7ac317a5bcda943ec48a3c79d996598ae4564ec21a0e178126d1?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/383247cd769f7ac317a5bcda943ec48a3c79d996598ae4564ec21a0e178126d1?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"harera.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.harera.cz\/wp-content\/uploads\/img_a326996_w2232_t1539164623.jpg","url":"https:\/\/www.harera.cz\/wp-content\/uploads\/img_a326996_w2232_t1539164623.jpg","height":0,"width":0},"url":"https:\/\/www.harera.cz\/pet-dob-a-tri-valce\/","wordCount":412,"articleBody":" Pokud bychom je\u0161t\u011b p\u0159ed n\u011bkolika lety n\u011bkter\u00e9mu odborn\u00edkovi z oblasti automobilov\u00e9ho pr\u016fmyslu ozn\u00e1mili, \u017ee se za p\u00e1r let bude vyr\u00e1b\u011bt p\u011btidob\u00fd motor, asi by pochyboval o na\u0161em zdrav\u00e9m rozumu. (N\u00e1m, laik\u016fm to p\u0159eci jen tak podivn\u00e9 nep\u0159ipad\u00e1.) Ono u\u017e se tak ale stalo. Motor je na sv\u011bt\u011b. \u00a7 Britsk\u00e1 spole\u010dnost Ilmor, kter\u00e1 se dlouhodob\u011b zab\u00fdv\u00e1 t\u011bmi nejv\u00fdkonn\u011bj\u0161\u00edmi motory, je\u017e jsou vyu\u017e\u00edv\u00e1ny v z\u00e1vodn\u00edch vozech, p\u0159i\u0161la s p\u0159evratnou my\u0161lenkou. \u00a7 Jej\u00ed konstrukt\u00e9\u0159i p\u0159edstavili sv\u011btu p\u011btidob\u00fd t\u0159\u00edv\u00e1lcov\u00fd motor. T\u00edm z\u00edskali p\u0159ekvapiv\u011b ne\u010dekan\u00e9 v\u00fdsledky. Dva v\u00e1lce jsou ponech\u00e1ny z klasick\u00e9ho \u010dty\u0159dob\u00e9ho motoru. Rozd\u00edl je v jejich funkci. o Zat\u00edmco u b\u011b\u017en\u00e9ho \u010dty\u0159dob\u00e9ho motoru vypou\u0161t\u011bj\u00ed sac\u00ed ventily spaliny do v\u00fdfukov\u00e9ho potrub\u00ed, tak u t\u00e9to novinky je tomu jinak. o Tady spaliny m\u00ed\u0159\u00ed ke vst\u0159ikovac\u00edm ventil\u016fm t\u0159et\u00edho v\u00e1lce. T\u0159et\u00ed v\u00e1lec pracuje ve dvoudob\u00e9m re\u017eimu. Poh\u00e1n\u00ed ho expanze hork\u00fdch v\u00fdfukov\u00fdch plyn\u016f. Ty mu dod\u00e1vaj\u00ed na st\u0159\u00edda\u010dku oba vysokotlak\u00e9 v\u00e1lce. Na ka\u017ed\u00fd cyklus je mu tedy dod\u00e1v\u00e1na nov\u00e1 d\u00e1vka spalin. Tento p\u011btidob\u00fd motor je velice podobn\u00fd dieselov\u00e9mu. A to zejm\u00e9na n\u00edzkou spot\u0159ebou. Na tomto vyn\u00e1lezu pracuj\u00ed odborn\u00edci u\u017e bezm\u00e1la dvacet let. Spole\u010dnost Ilmor je na nejlep\u0161\u00ed cest\u011b ho dot\u00e1hnout a\u017e do v\u00edt\u011bzn\u00e9ho konce. Brzy by m\u011bl b\u00fdt motor ve t\u0159\u00edv\u00e1lcov\u00e9 podob\u011b p\u0159edstaven ve\u0159ejnosti. Ide\u00e1ln\u00ed motor do hybridn\u00edch automobil\u016f U\u017e nyn\u00ed se usilovn\u011b pracuje na zkonstruov\u00e1n\u00ed verze pro testovac\u00ed v\u016fz. Pak se tak\u00e9 budou moci uskute\u010dnit r\u016fzn\u00e1 m\u011b\u0159en\u00ed a ve\u0161ker\u00e9 \u00fadaje budou mnohem p\u0159esn\u011bj\u0161\u00ed. Nen\u00ed tedy je\u0161t\u011b k dispozici ani \u00fadaj nap\u0159\u00edklad o emis\u00edch. \u00a7 Ka\u017ed\u00e1 novinka je v\u011bt\u0161inou velice drahou z\u00e1le\u017eitost\u00ed. \u00a7 V tomto p\u0159\u00edpad\u011b by tomu tak b\u00fdt nem\u011blo. \u00a7 Cenov\u011b by na tom m\u011bl b\u00fdt motor podobn\u011b jako b\u011b\u017en\u00fd typ.Podle spole\u010dnosti, kter\u00e1 tuto novinku vyvinula, by se mohl motor vyu\u017e\u00edvat jako ide\u00e1ln\u00ed pohon v hybridn\u00edch pohonn\u00fdch jednotk\u00e1ch.                                                                                                                                                                                                                                                                                                                                                                                        4.2\/5 - (8 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"P\u011bt dob a t\u0159i v\u00e1lce","item":"https:\/\/www.harera.cz\/pet-dob-a-tri-valce\/#breadcrumbitem"}]}]