{"id":2992,"date":"2013-05-30T21:46:16","date_gmt":"2013-05-30T19:46:16","guid":{"rendered":"http:\/\/www.pudenitroz.se\/blogg\/?p=2992"},"modified":"2015-01-01T17:19:42","modified_gmt":"2015-01-01T16:19:42","slug":"engelska-underverk-2","status":"publish","type":"post","link":"https:\/\/www.pudenitroz.se\/blogg\/?p=2992","title":{"rendered":"Engelska uppfinningar 2"},"content":{"rendered":"<p class=\"MsoNormal\"><!-- [if gte mso 9]><xml>\n<o:OfficeDocumentSettings>\n<o:AllowPNG\/>\n<\/o:OfficeDocumentSettings>\n<\/xml><![endif]--> D\u00e5 var det dags f\u00f6r n\u00e4sta underverk fr\u00e5n det stora landet i v\u00e4ster.<\/p>\n<p class=\"MsoNormal\">Precis som f\u00f6rra underverket s\u00e5 \u00e4r \u00e4ven detta en motortyp.<\/p>\n<p class=\"MsoNormal\">Man kan egentligen s\u00e4ga att dieselmotorn \u00e4r en engelsk uppfinning, men patentet togs av Rudolf Diesel men inte f\u00f6rr\u00e4n tv\u00e5 \u00e5r efter att Engelsmannen Herbert Akroyd-Stuart <span style=\"mso-spacerun: yes;\">\u00a0<\/span>tog patent p\u00e5 grundprincipen f\u00f6r en Dieselmotor.<\/p>\n<p class=\"MsoNormal\">Men det var vad vi allm\u00e4nt kallar t\u00e4ndkulemotorn som Herbert Akroyd-Stuart kom p\u00e5 1886 och han fick sitt patent 1890.<\/p>\n<p><a href=\"http:\/\/www.pudenitroz.se\/blogg\/?attachment_id=2997\" rel=\"attachment wp-att-2997\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2997\" src=\"http:\/\/www.pudenitroz.se\/blogg\/wp-content\/uploads\/2013\/05\/tandkula-300x200.jpg\" alt=\"tandkula\" width=\"300\" height=\"200\" srcset=\"https:\/\/www.pudenitroz.se\/blogg\/wp-content\/uploads\/2013\/05\/tandkula-300x200.jpg 300w, https:\/\/www.pudenitroz.se\/blogg\/wp-content\/uploads\/2013\/05\/tandkula.jpg 640w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Denna t\u00e4ndkulemotorn var i m\u00e5ngt och mycket samma som en dieselmotor, den var fyrtakt hade insprutning och sj\u00e4lvant\u00e4ndning p\u00e5 samma s\u00e4tt som dieselmotorn.<\/p>\n<p>Det blev ocks\u00e5 ett patentbr\u00e5k mellan dessa tv\u00e5 herrar men Rudolf Diesel fick till slut sitt patent 1892 och har sen dess allt st\u00e5tt som skapare av Dieselmotorn trots att han var nummer tv\u00e5 \ud83d\ude09<\/p>\n<p>Men vad \u00e4r d\u00e5 skillnaden mellan dessa tv\u00e5 motorer, en t\u00e4ndkule motor har betydligt l\u00e4gre kompression \u00e4n motsvarande dieselmotorn p\u00e5 grund av detta s\u00e5 sj\u00e4lvant\u00e4nder inte br\u00e4nslet, och det var h\u00e4r Herberts patenterade uppfinning kom in, han kom n\u00e4mligen p\u00e5 att man med ett h\u00e5lrum utan kylning som med en kanal \u00e4r i f\u00f6rbundet med motorns f\u00f6rbr\u00e4nningsrum.<\/p>\n<p>Detta f\u00f6rbr\u00e4nningsrum v\u00e4rmer man upp med en bl\u00e5slampa sen n\u00e4r br\u00e4nslet sprutas in s\u00e5 f\u00f6r\u00e5ngas det n\u00e4r det tr\u00e4ffar den heta \u201dkulan\u201d och motorn kan startas och h\u00e5ller sig sen ig\u00e5ng tack vare den v\u00e4rme som genereras vid f\u00f6rbr\u00e4nningen.<\/p>\n<p>D\u00e5 en t\u00e4ndkulemotor saknar f\u00f6rgasare och inte kr\u00e4ver n\u00e5gon direkt f\u00f6rgasning eller finf\u00f6rdelning av br\u00e4nslet innan det leds in i motorn s\u00e5 kan denna motortyp i princip k\u00f6ras p\u00e5 vilket br\u00e4nsle som helst.<\/p>\n<p>Men Herbert f\u00f6rsta t\u00e4ndkulemotor hade s\u00e5 l\u00e5g kompression att den endast kunde k\u00f6ras p\u00e5 fotogen plus att bl\u00e5slampan som v\u00e4rmde \u201dkulan\u201d var tvungen att anv\u00e4ndas \u00e4ven under g\u00e5ng.<\/p>\n<p>Om ni missa underverk 1 s\u00e5 hittar ni det <a title=\"Underver nr1\" href=\"http:\/\/www.pudenitroz.se\/blogg\/?p=2877\" target=\"_blank\">H\u00c4R<\/a><\/p>\n<p><strong>On\u00f6digt vetande 23,5<\/strong><br \/>\nVad \u00e4r det som skiljer i grundkonstruktion mellan en Otto motor och en Diesel motor?<\/p>\n","protected":false},"excerpt":{"rendered":"<p>D\u00e5 var det dags f\u00f6r n\u00e4sta underverk fr\u00e5n det stora landet i v\u00e4ster. Precis som f\u00f6rra underverket s\u00e5 \u00e4r \u00e4ven detta en motortyp. Man kan egentligen s\u00e4ga att dieselmotorn \u00e4r en engelsk uppfinning, men patentet togs av Rudolf Diesel men &hellip; <a href=\"https:\/\/www.pudenitroz.se\/blogg\/?p=2992\">Forts\u00e4tt l\u00e4sa <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[3],"tags":[],"class_list":["post-2992","post","type-post","status-publish","format-standard","hentry","category-mini-relaterat"],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p30Qc6-Mg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.pudenitroz.se\/blogg\/index.php?rest_route=\/wp\/v2\/posts\/2992","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pudenitroz.se\/blogg\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pudenitroz.se\/blogg\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pudenitroz.se\/blogg\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pudenitroz.se\/blogg\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2992"}],"version-history":[{"count":8,"href":"https:\/\/www.pudenitroz.se\/blogg\/index.php?rest_route=\/wp\/v2\/posts\/2992\/revisions"}],"predecessor-version":[{"id":4831,"href":"https:\/\/www.pudenitroz.se\/blogg\/index.php?rest_route=\/wp\/v2\/posts\/2992\/revisions\/4831"}],"wp:attachment":[{"href":"https:\/\/www.pudenitroz.se\/blogg\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2992"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pudenitroz.se\/blogg\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2992"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pudenitroz.se\/blogg\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2992"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}