DE1787801U - IN PARTICULAR AIR-COMPRESSING FUEL INJECTION ENGINE. - Google Patents

IN PARTICULAR AIR-COMPRESSING FUEL INJECTION ENGINE.

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Publication number
DE1787801U
DE1787801U DE1957D0014685 DED0014685U DE1787801U DE 1787801 U DE1787801 U DE 1787801U DE 1957D0014685 DE1957D0014685 DE 1957D0014685 DE D0014685 U DED0014685 U DE D0014685U DE 1787801 U DE1787801 U DE 1787801U
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DE
Germany
Prior art keywords
cylinder
air
twist
valve
inlet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE1957D0014685
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German (de)
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Daimler Benz AG
Original Assignee
Daimler Benz AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Daimler Benz AG filed Critical Daimler Benz AG
Priority to DE1957D0014685 priority Critical patent/DE1787801U/en
Publication of DE1787801U publication Critical patent/DE1787801U/en
Expired legal-status Critical Current

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  • Fuel-Injection Apparatus (AREA)

Description

''' ; a't'on. t- und GebrauchsmuGter-anneldung r un I eX ere SuStve cl) c Ci næ, ez Lv Insbesondere luftverdichtcn&c inRrritscrennkraft- . maocne in, . Die Brindun's besieht eich. auf e.'nc innbesondcro luftverdich- tondo'Einspri. tsbrennkraftmascMne mit, z'./ci har'. cnd angeordnete Einlßven, ti-len'un'd ;' ! ? estoRt. in Gsentlichcn drin, d&ß der eine eij. 1"2 ; cordn. C C11. d e : L 11 Iluftfi Ih töilt. vorzugsweise untr'einer : Y.'inRel v m maxinal 40 zur t 1-iin ylinera.h geneigt?umVentilsitz hin einfüllt, w hrend , : L er 0 el Cild en Verbrenn derandere. anAl mit Mitteln ur Lrsouunj Ginco Dralles der einstr8a. en. den VerbrennuRsluft vcrnchcn int. Die Hittel ur Ausb- dce. Dralles'Bnen hierbei. nach oimri weiteren Vor- 'oohia der'Srfindwis. ißiaer Ausbildung de ?. Vetilser nit am'Von' dtm'en/beBt. eheR' kama.'ber auch ein, Gehirn od. d'l/sm'Von'-.'' til aneoydnet seiR.''-.-.''''-. \ "iiü bei-n o e d., in i oluf t ver. ie'6, ot \fz piautsen ier eMn4 on erbreng uSt u. ßriQin d,. ?. irlbecm Inprcsso cine uten' Verteilung'de 'n-enden gio'ItUft zu.-" 'verursachen/im ;'wesen. 2G ; n''-jilein er.'Gid. Y : er- verl à¢èt $ ; <ng tlàr * Y. èr- 'breiutiblufts'h ? me''auwiean','' Durct ilse'AufQ.'beÄtreRntm kann cder'der Kanäle ieinzel&en so e. stc. ltot'werden't'ie'. ec seiner. spenieHen, A fgabe unt-r den speziellen. Bedingungen'* derbetreffenden Bröhnkftnaschine SN besten entspricht,''ohne b o s n aafeweils .uf die andereAufgabeRücksichtgenommenzu urden-brauchte. (Die. Erou. gung eines Dralles und die ruUliohung einer schnellen DurchstroBiu-ng in ein und dem- selbenXnal.sind.sich-jgesensoitihindernde Forderungen.) elbstverständlich trat auch'die in Wirbel vercetste Teil- luft ezxüs d s ts ie. tmord lung am so etyofön werden,'daBer'i'wesentlicen'geradlinig ge- 'desLüftsto de'irbel des anderen Lu'Ostroms im Zy- linderra. um imiteissan"Umfange mit nach', unten zieht* heiter- hn ler £ t ; t rseus un, des ; pr. ^8les ver- Goheno Einl&Bnl durch eine steile Führung den Luft\7ir<- bei auch eine stärkere Dewegungskomponente nach unten mitge- ben.Unckehrtkann auch der unter geradliniger Luftführung verlaufende Einlaßkanal den LuftGtron. etwa tanential sur Umfngsandung dess-Zylinders in den'Zylinderraun eintreten lassen &sa.'HirGiist es vorteilhaft, wenn die Drehrich- tung der beiden aus den EinlaßkanSlen in den Zylinderraum nusbtretenen Luftstrme-in einer Zylinderquorebene be- trachtet-gleichsinnig ist. in Inder Zeichnung ist ein AusfülirunGbeispicl des rf. n. duns-. geonstandes'scheatisch dargestellt. Fig. J eine-Draufsicht auf den Zylindcropf einer, lutyerdiohtenden Einspritsbrcnkrfta- ,"","",''. '', schinc mi'$'.-. s : v/ei Einlaßventilen und die ' ;, :'., : : ! ('.-' i ? ig 2 und 3 seinen Querschnitte durch dei Zylindcrkop' -i lngs-- : inlaßkanle nach-d-en Linien 11-11 ;-,.. ;,. ; -\.'/... d'i us Fi. 1-. Indes'Sylindcr&opf'lüber.dem Zylinder 2 einer lüftver- neber-ev,-a zen-. tileRinspyit. sbrekraftBir'. schine sind neuen dem zen-. Q, JJ]111 : ìn an, : J : I1 ; pr, z reXll1 a'8. J.. 4 ! lnE3C. tùnc S : i.. l1 neocn \ ;. em. zen-, tral'. meordneton Binsritsventil 3. ; die : bciden Einlaßven- tile 45 . e beiden-Auslaßventile 6, 7 vcrenel-ien. So-' \7chl, diö iKla-Bv. cntile. als'Ruch di'uclp. j3ventile sind hängend \i eordet,.-wahrend\. di9 duyeh die Auslaßventile 6, eateeRtenualaBkaHle'8, 9. aKsinr seitlichen Flä- che lO. esyiiYid-erkopfeemunden, lioeidie Eintritts- querapIitt<3'U-2... dor uden ; Einlaßventilcn. 45 führenden 'Eiulkfmäle. 4. der. 0berseite-' ; 15 des Zylinderkopfes.. L 'i'inseQndeeaueh'aePi. 2. hervorgeht, verläuft der BiDlaßkanal 13. 'twüir. er'ßinem Winkel \ von 40° zur Zy- liderächse . d9. S.'der., <. u'rch den Sinlaßanal 13 seeute he odereeneidur'chieii'l-Gebläse.'.-gedruckte.. GrbrenmuT. s- lu. ftotr 1. 6 jQ''aoliche : Upile : nn'.-mä.' ungedros. elt. bci'senSl-.' ; d 1 t 'r&/'st, 3.' 3N$ I ? er . Einl3'c4 erl ; \ : '''''\\''-.."''. L' ; -'-''.,..''-''--. <''. :- !.'"'t'."'' ;-'".'.'.''-''-'''' '. \'. von ; \va. \s'na. eräcs' ; Ven. til .. im-Aet ;./achd"von'"'\-'5 ujn den-VentilaeS ? 'sST 7 \ - mit keglschrafrpaegebildeten/Umfanaan&uRen. ' 17 Derdro&en/laänL, 4''ßesauteoder 360-die- sehr eiht'R". etilTimsr'. T', ;.. GehmT'aa. ,"-.-."' 360°'UE).'. ie''Vsnlaphait döi'ilsi''-'""'.' . nelimcn e'' ;'Ss3. Mn.. eT'r-'. een'et'iN, -''".-'. . 2, orl" durch den.'Ventilspalt ischen JLe'n Ventiltollo-'und ea Vctilsitrin. in den Verbroun. Haum etr3ntt Auf dicac WeiGO :. ird ein Dr'11 ercut, d3 Mich in Form ei c '= ;'. ir- bols'o-ucb in. den Zylinderraum hinein fortseist. beile', llC in, don Zylil1c1e : r : rau : ì1hi2 : t : d : l fortsetzt.', Dieb iden Einlaßventilo 45 lic-u benachbart rueinander :. « 3 ltretl ir3 e t ; G ; 3Ai er lC ie ufderselbenSeiteder. ittGllLi. nGbenG des in 71. 1 in Aunschnittdargstellten Syl. -'. dcrblookos. Es ict also bei clicoon 2iis 1, » r-Li-ic", eii derVentilbetatigun und. der"Tusrohranordntmg vorteilhaften Aufbau des D nd chf as~ d. es us : rmsisbei- t cpicibesohyänkt. So öhcn s/S. di'3 beiden Eialaßkanle neing daß cler mit Mitcin. sur rscuun des Drllc versehöno Kanal-in Dreh- 1 ; L dc n n ne ''';a't'on. t and commodity registration r un I eX ere SuStve cl) c Ci næ, ez Lv In particular air compressors & c inRrritcrennkraft- . maocne in, . Check out the Brindun's. on e.'nc innbesondcro air compression tondo'Einpri. tsbrennkraftmascMne with, z './ ci har'. cnd arranged Inlets, ti-len'un'd;' ! ? estoRt. inside, d & ß the one eij. 1 "2; cordn. C C11. d e: L 11 Iluftfi You divides. preferably lower: Y.'inRel vm maxinal 40 zur t 1-iin ylinera.h inclined? around valve seat fills while ,: L he 0 el Cild en burn the other. anAl with means ur Lrsouunj Ginco Dralles the einstr8a. en. the combustion air vcrchcn int. The Hittel ur Education Twist here. after oimri further 'oohia der'Srfindwis. ißiaer training de?. Vetilser nit on 'From' dtm'en / beBt. before 'kama.'ber also a, brain or d'l / sm'of'-.'' til aneoydnet seiR .``-.-.''''-. \ "iiü bei-n oe d., in i oluf t ver. ie'6, ot \ fz piautsen ier eMn4 on ergeng uSt u. ßriQin d ,. ?. irlbecm Inprcsso cine uten ' Distribution'de 'n-ends gio'ItUft zu.- " 'cause / in;' being. 2G; n '' - jilein er.'Gid. Y: he los à ¢ èt $; <ng tlàr * Y. èr- 'breiutiblufts'h? me''auwiean ',''Durctilse'AufQ.'beÄtreRntm can each of the channels individually. stc. 'They' get dead. ec his. Spend, submission to the special. Conditions'* corresponds best to the relevant Bröhnkftnaschine SN, '' without bosn aa is taken into account for the other task urden-needed. (The. Erou. Gation of a twist and the ruUliohung a quick passage in one and the other the same.are.sensitive.hindering demands.) Of course, the partial air ezxüs ds ts ie. murder on like this etyofön, 'that' the 'essentials' are straightforward 'of the air force de'irbel of the other air flow in the cycle linderra. around imiteissan "Extent with to ', down pulls * cheerful- hn ler £ t; t rseus un, des; pr. ^ 8les ver Goheno Einl & Bnl through a steep guide the air \ 7ir <- with a stronger downward movement component It can also be used with straight air flow running inlet duct the LuftGtron. about tanential sur Enter the surrounding sand of the cylinder in the cylinder space let &sa.'HirGi it is advantageous if the direction of rotation direction of the two from the inlet ducts into the cylinder chamber the air currents that emerge - in a cylinder horizontal plane strives-is in the same direction. in The drawing shows an example of the RF. n. duns-. geonstandes'scheatisch represented. J shows a top view of the cylinder cap of a duty-reducing fuel injector , "", "", ''. '', schinc mi '$' .-. s: v / ei inlet valves and the ';,:'.,::! ('.-' i? ig 2 and 3 its cross-sections through the cylinder head -i lngs--: inlet ducts to-d-en lines 11-11 ; -, ..;,. ; - \. '/ ... d'i us Fi. 1-. In the meantime, cylinder 2 of a ventilating neber-ev, -a zen-. tileRinspyit. sbrekraftBir '. machines are new to the zen. Q, JJ] 111: ìn an,: J: I1; pr, z reXll1 a'8. J .. 4! lnE3C. tùnc S: i .. l1 neocn \;. em. Zen-, tral '. meordon Binsritsventil 3.; the: bciden inlet valve tile 45. e two outlet valves 6, 7 vcrenel-ien. So-' \ 7chl, diö iKla-Bv. cntile. als'Ruch di'uclp. j3valves are hanging \ i eordet, .- while \. di9 duyeh the exhaust valves 6, eateeRtenualaBkaHle'8, 9. aKsinr lateral surface che lO. esyiiYid-erkopfeemunden, lioeidie entry querapIitt <3'U-2 ... dor uden; Inlet valves. 45 leading 'Eggulkfmäl. 4. the. Top- '; 15 of the cylinder head .. L 'i'inseQndeeaueh'aePi. 2. shows, the runs BiDlaßkanal 13. 'twüir. at an angle of 40 ° to the eyelid. d9. S.'der., <. u'rch the inlet canal 13 seconds hey odereeneidur'chieii'l-blower .'.- printed .. GrbrenmuT. s- lu. ftotr 1. 6 jQ``aoliche: Upile: nn '.- mä.' ungrouded. elt. bci'senSl-. '; d 1 t 'r &/' st, 3. ' 3N $ I? he Einl3'c4 ext ; \: '''''\\''- .. "''.L';-'-''.,..''-''--.<''.: -!. '"' T '. "'';-'".'.'.''-''-'''' '. \ '. from ; \ va. \ s'na. eracs'; Ven. til .. im-Aet; ./ achd "from '"' \ - '5 ujn the valve? 'sST 7 \ - with keglschrafrpaegbildung / Umfanaan & uRen. ' 17th Derdro & en / laänL, 4``ßesauteoder 360-the- very eiht'R ". etilTimsr '. T',; .. GehmT'aa.," -.-. "' 360 ° 'UE).'. ie''Vsnlaphait döi'ilsi '' - '""'. ' . nelimcn e '';'Ss3. Mn .. eT'r- '. een'et'iN, - ''".-'.. 2, orl " through the 'valve gap ischen JLe'n Ventiltollo-' and ea Vctilsitrin. in the Verbroun. Haum tr3ntt on dicac WeiGO:. A Dr'11 ercut, d3 Me in the form of ei c '=;'. ir- bols'o-ucb in. the cylinder space continues into. beile ', llC in, don Zylil1c1e: r: rough: ì1hi2: t: d: l continues.', Thief iden inlet valve 45 lic-u adjacent to each other :. «3 ltretl ir3 et; G; 3Ai er lC ie on the same side of the. ittGllLi. nGbenG of in 71.1 in Cut out Syl. - '. dcrblookos. So it icts clicoon 2iis 1, "r-Li-ic", eii derVentilbetatigun and. the "Tusrohranordntmg advantageous construction of D nd chf as ~ d. es us: rmsisbei- t cpicibesohyänkt. So öhcn s / S. di'3 two Eialaßkanle no that you with Mitcin. sur rscuun des Drllc versehöno channel-in rotary 1 ; L. dc nn ne

Claims (1)

/ :'--"---- Pa nt..'=d Schutzansprüche 4 aC<'
1.Insbesondere'luftverdichtende EinspritSbremikraftmaschine - mit zwei hängend angeordneten Einlaßventilen, dadurch ge- kennzeichnet, dajB der''eine Einlaßkanal unter im wesent- lichen geradliniger Luft. fhrung steil, vorsugeeice unter einemWinkel vonmaximal 40 zur Zylinderachse geneigt, zum Ventilsitz hin einfällt, während der andere Kanal mit MittelnsurErzeugungeinesDralleader einströmenden 7or- bronnunssluftversehen ist. 2< Sinsprits'brönnkraftBia. echine nach Anspruch 1, dadurch ge- konnseichnot, daß die Mittel sur rsouun des Dralles Dralles ineiner Ausbildung der Ventilkam&er Elit schraubenkeCel- fornig um die Ventilachse golegten Umfangswandun en be- stehen. 3. Einspritzbrenn1crafaochino nach Anspruch 1 und 2, dadurch ekennscichnöt, daß-der mit Mitteln aur Ereugun eines ' ralles versehene Einlaßkanal ebenfalls steil, vorzugs- weise unter einem Winkel von maximal 40° sur Zylinderachse etlm Ventileitz hin einfällt. 4< inopritzbrennkraftüaechine noh Anspruch 1 bis 3, dadurch gekennzeichnet, daß der in wesentlichen unter geradliniger Luftführun'vorlufende EinlCkanal den Luftstrom etr/a tn. nentie-1 sur Umfansanun des Zylinders in don Sylinde : räum eintreten laßt.
5, Cinspt Drr. ? r. 1tt ; c : zine C@'f) nre h '* d, % llj di-u gekennzeichnete daß die rr l. rich''.. uR. d r eidn. u den Eilaßkc.. T\dlen in den Zylidorru ucQtrctcncn Luftströne-iiidner ZylindcruGrebcnc bctr'ctct- "gleichsinnig is-t.
/: '- "---- Pa nt .. '= d claims for protection 4th aC <'
1. In particular 'air-compressing injection brake engine - with two hanging inlet valves, thereby indicates that the `` one inlet port under essentially straight air. Leadership steep, precautionary under inclined at an angle of a maximum of 40 to the cylinder axis, falls towards the valve seat, while the other channel with Means creating a twist conductor flowing in 7or- is provided by bronnunssluft. 2 <Sinsprits'brönnkraftBia. echine according to claim 1, characterized Konnseichnot that the means sur rsouun of the twist Twist in an apprenticeship for the valve cam & he elite screw joints The circumferential walls around the valve axis are stand. 3. Ein Injektbrenn1crafaochino according to claim 1 and 2, characterized ekennscichnöt that with means aur achievement of one 'ralles provided inlet port also steep, preferably wise at an angle of a maximum of 40 ° from the cylinder axis etlm Ventileitz comes to mind. 4 <inopritzbrennkraftüaechine noh claims 1 to 3, thereby characterized in that the essentially under rectilinear Luftleitun'vorlufende inlet duct the air flow etr / a tn. nentie-1 sur umfansanun of the cylinder in don Sylinde: let room enter.
5, Cinspt Drr. ? r. 1tt; c: zine C @ 'f) nre h' * d,% llj di-u marked that the rr l. rich '' .. uR. three. u the Eilaßkc .. T \ dlen in the Zylidorru ucQtrctcncn Air streams-iiidner cylinder cruGrebcnc bctr'ctct- "is in the same direction.
DE1957D0014685 1957-08-10 1957-08-10 IN PARTICULAR AIR-COMPRESSING FUEL INJECTION ENGINE. Expired DE1787801U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1957D0014685 DE1787801U (en) 1957-08-10 1957-08-10 IN PARTICULAR AIR-COMPRESSING FUEL INJECTION ENGINE.

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Application Number Priority Date Filing Date Title
DE1957D0014685 DE1787801U (en) 1957-08-10 1957-08-10 IN PARTICULAR AIR-COMPRESSING FUEL INJECTION ENGINE.

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DE1787801U true DE1787801U (en) 1959-04-30

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DE1957D0014685 Expired DE1787801U (en) 1957-08-10 1957-08-10 IN PARTICULAR AIR-COMPRESSING FUEL INJECTION ENGINE.

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1296460B (en) * 1964-08-21 1969-05-29 Hans Dipl Ing Dr Dr H C Cylinder head for internal combustion engines with two inlet and two outlet valves per cylinder
DE2234642A1 (en) * 1971-08-03 1973-02-15 List Hans COMBUSTION MACHINE WITH TWO INLET AND OUTLET VALVES
DE2322202A1 (en) * 1972-05-10 1973-11-22 List Hans COMBUSTION ENGINE WITH INNER MIXTURE
DE3148457A1 (en) * 1981-10-22 1983-07-28 Volkswagenwerk Ag, 3180 Wolfsburg Reciprocating piston internal combustion engine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1296460B (en) * 1964-08-21 1969-05-29 Hans Dipl Ing Dr Dr H C Cylinder head for internal combustion engines with two inlet and two outlet valves per cylinder
DE2234642A1 (en) * 1971-08-03 1973-02-15 List Hans COMBUSTION MACHINE WITH TWO INLET AND OUTLET VALVES
DE2322202A1 (en) * 1972-05-10 1973-11-22 List Hans COMBUSTION ENGINE WITH INNER MIXTURE
DE3148457A1 (en) * 1981-10-22 1983-07-28 Volkswagenwerk Ag, 3180 Wolfsburg Reciprocating piston internal combustion engine

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