Niba uri umufana kubyerekeye Porsche kandi udafite igicaniro cyeguriwe Hans Mezger muri garage yawe, ni ukubera ko utari umufana wa Porsche. Ibyo byavuzwe, birashoboka cyane ko nurangiza gusoma iyi ngingo, uzumva ko ari ngombwa kubikora kugirango ushimangire kwizera kwawe - birababaje, sinashakaga kubibariza.
Muburyo bwanjye bwihariye, nubwo ntakunda abafana, ndatura ko mfite "imana zanjye" zanjye, nka Felix Wankel, Giotto Bizzarrini, Aurelio Lampredi na Ernest Henry, nkavuga bike. Urutonde rurakomeza, ariko… hazabaho amahirwe menshi yo kwandika kuri bose hano kuri Ledger Automobile.
Iyi ngingo izaba ivuga kuri Hans Mezger, ufatwa na benshi nkuwashushanyije moteri nziza mumateka.
Ninde Hans Mezger?
Hans Mezger ni papa wa moteri iringaniye-itandatu, hamwe na moteri zimwe na zimwe zikomeye mumateka ya Porsche. Mugihe kirenga igice cyikinyejana - yego, nibyo, hejuru yimyaka 50! - Porsches yakozwe hamwe na moteri yakozwe nuyu injeniyeri wubudage (yavutse 18 Ugushyingo 1929).
Afite impamyabumenyi y’ubukanishi yakuye muri kaminuza ya Tekinike ya Stuttgart mu 1956, yahise ava muri banki za kaminuza yerekeza kuri ateliers ya Porsche, ntiyigera ayireka. Umushinga we wa mbere nka injeniyeri ya Porsche kwari ugutezimbere umutwe wa silinderi ya Fuhrmann (Ubwoko 547), umuringa wa aluminiyumu uhanganye na bine ya 550/550 A.
Nyuma yimyaka ibiri gusa (muri 1959), Hans Mezger yari asanzwe ari izina ryubahwa cyane muri Porsche, akaba yaratumiwe gukora kuri moteri yo mu bwoko bwa 804 yakoresheje Porsche Formula 1 yonyine yatsindiye hamwe na chassis yo mubudage. Byari 1.5 l bihabanye na moteri umunani ifite ubushobozi bwo gukora 180 hp kuri 9200 rpm.
Iyi nkuru yatangiye gato ...
Mu mpera za 1950, ntacyashidikanyaga ku buhanga bwa Hans Mezger. Umuhanga wamuhaye amahirwe yo guteza imbere moteri ya Porsche 911 yambere muri 1963.
Hans Mezger niwe wateje imbere Ubwoko bwa 912 flat-12 kugirango bidashoboka Porsche 917, Porsche yambere isaba intsinzi muri rusange Amasaha 24 ya Le Mans (1971) . Iyi moteri yari nziza ki? Nibyiza cyane. Mubimenyerezo, ibi byari bibiri "bifatanye" binini-bitandatu - niyo mpamvu umwanya wumufana uhagaze hagati - kandi muburyo bwacyo bukabije byatumye Porsche 917/30 Can-Am yihuta kuva 0-100 km / h muri gusa 2, 3s, kuva 0-200 km / h muri 5.3s ukagera kuri 390 km / h yumuvuduko wo hejuru.
Moteri zihagije zakozwe na Hans Mezger? Birumvikana ko atari byo. Turacyari mu myaka ya za 70, icyo gihe Hans Mezger yari asanzwe azwi ku izina rya Motoren-Papst - cyangwa mu Giportigale “Papa dos Motores”.
Iyandikishe mu kanyamakuru kacu
Muri gahunda ye harimo no guteza imbere moteri ya moderi nka Porsche 935 na 956/962 (mubitabo bikurikira). Ihanagura:
Porsche 962.
Reka tubivuge muri ubu buryo: 956/962 yo mu itsinda C niyo modoka yatsinze cyane mumateka yamasaha 24 ya Le Mans, yatsinze amasiganwa atandatu yikurikiranya muri 1980.
Kugeza ubu, Hans Mezger yari amaze gutsinda hafi ya byose byari ngombwa gutsinda. Porsche 911 yari igurishwa cyane kandi Porsche isumba byose muri buri cyiciro yarushanwaga ntivugwaho rumwe.
Ariko hariho ikintu cyo gukora. Nubwo Porsche yatsinze Formula 1 mu myaka ya za 1960, hamwe na moteri yasinywe na chassis, byinshi byari byarahindutse kuva 1960.
Ese Hans Mezger ashobora gukora moteri yatsindiye kuri Formula 1 igezweho?
Garuka kuri formula ya 1
Hans Mezger yagize uruhare muri gahunda eshatu za Formula 1, imwe muri zo yari mu ntangiriro ya za 1960 nkuko byavuzwe haruguru. Porogaramu ya gatatu yari yananiwe cyane kubera ingengo yimari ya Footwork muri 1991 - bitandukanye nibyo ushobora gutekereza, Porsche yamye ifite amikoro make cyane.
Muri gahunda ya kabiri ya Formula 1 niho Hans Mezger yabonye intsinzi muri iyi siporo. Numufuka wuzuye wuzuye mubuterankunga bwa TAG, Porsche yafatanije na McLaren muri saison ya 1984 kugeza 1987.
Hans Mezger hamwe nibyo yaremye.
Nguko uko havutse umushinga TAG V6 (code code TTE P01). Byari moteri ya 1.5 yububiko bwa V6, hamwe na Turbo (kuri 4.0 bar yumuvuduko), ishobora guteza imbere 650 hp yingufu. Mubisobanuro byujuje ibisabwa imbaraga ntarengwa zazamutse zigera kuri 850 hp.
Hamwe niyi moteri, McLaren yageze ku gihe cyatsinze cyane mu mateka yayo, asaba amazina abiri y’abakora mu 1984 na 1985, n’icyubahiro cy’abashoferi mu 1984, 1985 na 1986. TAG V6 yahaye McLaren intsinzi ya GP 25 hagati ya 1984 na 1987.
Manda ya nyuma ya Hans Mezger muri Porsche
Niba ubyibuka, Hans Mezger yinjiye muri Porsche mu 1956 kandi ubu turi muri 90. Isi yatsinze Intambara ya Kabiri y'Isi Yose, imodoka iraharanira demokarasi, Urukuta rwa Berlin iragwa, terefone zigendanwa zirahari, interineti yateye mudasobwa.
Ibyo ari byo byose, isi yarahindutse ariko hari ikintu cyahindutse: Hans Mezger.
Mubisanzwe, kugirango agumane ubukuru bwe, Hans Mezger yagombaga guhanga udushya. Ariko no muri ibyo yakomeje kunganya wenyine. Guhanga udushya no gushakisha imashini itunganijwe byahoraga muburyo bwabo.
Hamwe nitsinzi amagana munsi yumukandara, mu mpande enye zisi no mubyiciro nyamukuru bya siporo yimodoka, uyu injeniyeri wubudage aracyafite imbaraga kuri tango imwe yanyuma. Iyo tango yari Porsche 911 GT1 yasiganwe muri Le Mans muri 90.
Hans Mezger yavuye muri Porsche mu 1994 ariko umurage we wabayeho hafi imyaka 20. Ibisekuruza byose bya Porsche 911 GT3 na GT3 RS - usibye ibisekuruza 991 - byari bifite moteri ya Mezger ikomoka mubice byatejwe imbere kuri Porsche 911 GT1.
Ibiranga? Ijwi risindisha, siporo yongeyeho imbaraga zikomeye kuzamuka, 3000 rpm iheruka, gutanga amashanyarazi hamwe nibintu byose byerekana ko byizewe byatumye Porsche 911 GT3 RS uko imeze ubu. Imashini zubahwa na buriwese, abami nabatware ba Nürburgring Nordscheleife.
Mu gice gito - nubwo bimeze bityo mugice kinini kuruta uko natinyutse kurota - Ndashobora kuvuga ko namaze kumva, gukoraho no gukora ubushakashatsi kubikorwa bimwe na bimwe bya moteri. Nagize amahirwe yo gutwara Porsche Rennsports zose (RS), zimwe zasinywe na Hans Mezger.
Ni kubwizo mpamvu zose, no kubindi bike (bisigaye byandikwa…), mbona ko Hans Mezger akora moteri nziza mumateka yimodoka.
Yatsindiye mu nzira, yatsindiye ku isoko kandi akora bimwe mu bishushanyo bikomeye by'inganda zitwara ibinyabiziga na moteri; Ndavuga kuri Porsche 911 na Porsche 917K ariko nashoboraga kuvuga kubandi benshi. Nyamuneka nyamuneka kutemeranya nanjye no gutoranya icyo utekereza ko aricyo cyiza cya moteri nziza mumateka yinganda zimodoka. Aya yari amafaranga yanjye abiri…