{"id":556,"date":"2022-11-21T21:06:50","date_gmt":"2022-11-21T18:06:50","guid":{"rendered":"https:\/\/legendhomework.com\/tr\/?p=556"},"modified":"2022-11-21T21:06:50","modified_gmt":"2022-11-21T18:06:50","slug":"araclarda-arkadan-koruma-arac-muhendisligi-bolumu-arac-muhendisligi-odevleri-yaptirma-arac-muhendisligi-bolumu-tez-yaptirma-arac-muhendisligi-bolumu-odev-ucretl","status":"publish","type":"post","link":"https:\/\/legendhomework.com\/tr\/araclarda-arkadan-koruma-arac-muhendisligi-bolumu-arac-muhendisligi-odevleri-yaptirma-arac-muhendisligi-bolumu-tez-yaptirma-arac-muhendisligi-bolumu-odev-ucretl\/","title":{"rendered":"Ara\u00e7larda Arkadan Koruma \u2013 Ara\u00e7 M\u00fchendisli\u011fi B\u00f6l\u00fcm\u00fc \u2013 Ara\u00e7 M\u00fchendisli\u011fi \u00d6devleri Yapt\u0131rma \u2013 Ara\u00e7 M\u00fchendisli\u011fi B\u00f6l\u00fcm\u00fc Tez Yapt\u0131rma\u2013 Ara\u00e7 M\u00fchendisli\u011fi B\u00f6l\u00fcm\u00fc \u00d6dev \u00dccretleri"},"content":{"rendered":"

Ara\u00e7larda Arkadan Koruma <\/span><\/strong><\/h3>\n

Arkada ama\u00e7, arkadan bir darbede yolcu b\u00f6lmesinin i\u00e7eri girmesini en aza indirirken ayn\u0131 zamanda kap\u0131lar\u0131n \u00e7al\u0131\u015f\u0131r durumda kalmas\u0131n\u0131 ve yak\u0131t sisteminin b\u00fct\u00fcnl\u00fc\u011f\u00fcn\u00fcn korunmas\u0131n\u0131 sa\u011flamakt\u0131r. Bu, tekerlek yuvalar\u0131 taraf\u0131ndan desteklenen arka yan raylar\u0131n kademeli olarak \u00e7\u00f6kmesi yoluyla elde edilir.<\/span><\/p>\n

Bask\u0131l\u0131 ve lazer kaynakl\u0131 yan korkuluklar, a\u015famal\u0131 kontroll\u00fc \u00e7\u00f6kme sa\u011flamak i\u00e7in kal\u0131nl\u0131klar\u0131 1,6 mm’den 2,6 mm’ye (yak\u0131t deposu alan\u0131nda) ve 2,4 mm’ye de\u011fi\u015fen \u00fc\u00e7 farkl\u0131 metal g\u00f6stergeden olu\u015fur. Bile\u015fik yap\u0131, arka tamponun yak\u0131n\u0131nda fazla kal\u0131nla\u015fmay\u0131 \u00f6nler ve arka tampona takviye ekleme ihtiyac\u0131n\u0131 ortadan kald\u0131r\u0131r.<\/span><\/p>\n

B\u00f6ylece ara\u00e7 a\u011f\u0131rl\u0131\u011f\u0131, kenar ba\u015f\u0131na 1 kg azalt\u0131l\u0131r ve par\u00e7a say\u0131s\u0131 ve kaynak i\u015flemleri azalt\u0131larak montaj toleranslar\u0131 iyile\u015ftirilir ve \u00e7\u00f6kme performans\u0131n\u0131n sa\u011flam kontrol\u00fc sa\u011flan\u0131r. Yan darbelere kar\u015f\u0131 koruma i\u00e7in, kap\u0131 kiri\u015fleri ve patlama \u00f6nleyici kap\u0131 mandallar\u0131n\u0131 i\u00e7eren t\u00fcm yan yap\u0131, \u00f6zellikle kap\u0131 \u00e7ubuklar\u0131n\u0131n \u00fczerinde enerjiyi emmek ve izinsiz giri\u015fleri azaltmak i\u00e7in tasarlanm\u0131\u015ft\u0131r.<\/span><\/p>\n

Bunu ba\u015farmak i\u00e7in, B dire\u011fi lazerle kaynaklanm\u0131\u015f, y\u00fcksek mukavemetli bir \u00e7elik levhadan yap\u0131l\u0131r ve kal\u0131nl\u0131k \u00fcstte 2,25 mm’den tabanda 1,1 mm’ye d\u00fc\u015fer. Sertli\u011fi art\u0131rmak i\u00e7in tasarlanm\u0131\u015f ek i\u00e7 takviye, onu “b\u00fck\u00fclmeye” kar\u015f\u0131 olduk\u00e7a diren\u00e7li hale getirir, b\u00f6ylece \u00e7arp\u0131\u015fma enerjisini hem k\u00fclb\u00fct\u00f6re hem de tavan ray\u0131na daha etkili bir \u015fekilde y\u00f6nlendirebilir ve a\u00e7\u0131lma s\u0131ras\u0131nda yan hava yast\u0131\u011f\u0131n\u0131 destekleyebilir.<\/span><\/p>\n

Focus emniyet sisteminin t\u00fcm unsurlar\u0131 uyum i\u00e7inde \u00e7al\u0131\u015f\u0131r, b\u00f6ylece t\u00fcm yap\u0131 maksimum koruma sa\u011flamak i\u00e7in entegre edilir ve ince ayar yap\u0131l\u0131r. Bu, \u00e7arp\u0131\u015fmadan yakla\u015f\u0131k 6 milisaniye sonra meydana gelen eylemsiz emniyet kemeri makaralar\u0131n\u0131n kilitlenmesiyle ba\u015flar. (T\u00fcm zamanlamalar, d\u00fcz, a\u00e7\u0131l\u0131, ofset, kat\u0131 bir nesneye veya ba\u015fka bir araca \u00e7arpman\u0131n do\u011fas\u0131na ba\u011fl\u0131d\u0131r).<\/span><\/p>\n

Yakla\u015f\u0131k 4 milisaniye sonra, ba\u015f ve g\u00f6\u011f\u00fcs \u00f6ne do\u011fru hareket etmeye ba\u015flamadan \u00f6nce, hava yast\u0131\u011f\u0131 sens\u00f6rleri \u00f6n hava yast\u0131klar\u0131n\u0131 ve \u00f6n gerdiricilerdeki k\u00fc\u00e7\u00fck piroteknik y\u00fckleri tetikleyerek emniyet kemerindeki herhangi bir gev\u015fekli\u011fi ortadan kald\u0131r\u0131r ve hacimli veya katmanl\u0131 kuma\u015f\u0131n etkilerini ortadan kald\u0131r\u0131r.\u00a0<\/span><\/p>\n

\u00d6n hava yast\u0131klar\u0131n\u0131n tamamen \u015fi\u015fmesi yakla\u015f\u0131k 35 milisaniye s\u00fcrer ve bu, yolcunun yast\u0131kla bulu\u015fmas\u0131ndan hemen \u00f6nce, \u00e7arpmadan yakla\u015f\u0131k 50 milisaniye sonra tamamlan\u0131r. G\u00f6\u011f\u00fcs y\u00fck\u00fcn\u00fc azaltmak ve yaralanmay\u0131 en aza indirmek i\u00e7in Focus, eylemsizlik makaras\u0131 d\u00fczeneklerinde y\u00fck s\u0131n\u0131rlay\u0131c\u0131 cihazlarla donat\u0131lm\u0131\u015ft\u0131r.<\/span><\/p>\n

\u00d6nceden belirlenmi\u015f bir y\u00fck a\u015f\u0131ld\u0131ktan sonra bu \u00f6deme band\u0131 dokuma. Bu s\u00fcre\u00e7 a\u015famal\u0131d\u0131r ve \u00e7arp\u0131\u015fmadan 45 ila 70 milisaniye aras\u0131nda ger\u00e7ekle\u015fir ve yolcunun g\u00f6\u011fs\u00fcne kar\u015f\u0131 \u00e7apraz bant bas\u0131nc\u0131n\u0131n olduk\u00e7a sabit kalmas\u0131n\u0131 sa\u011flar.<\/span><\/p>\n

Y\u00fck s\u0131n\u0131rlay\u0131c\u0131 cihaz, geleneksel atalet makaras\u0131 i\u00e7indeki bir burulma \u00e7ubu\u011fundan olu\u015fur ve tipik \u00f6deme 150 mm’dir. Sistem, \u00f6n koltukta oturanlar\u0131n hava yast\u0131\u011f\u0131n\u0131n en uygun noktas\u0131na, yani tam s\u00f6nmeye ba\u015flayana kadar onunla kar\u015f\u0131la\u015fmamas\u0131n\u0131 sa\u011flamaya yard\u0131mc\u0131 olacak \u015fekilde ayarlanm\u0131\u015ft\u0131r.<\/span><\/p>\n

\n

Arkadan \u00e7arpmaya kar\u015f\u0131 koruma \u00e7er\u00e7evesi \u00f6l\u00e7\u00fcleri<\/span>
\nArkadan \u00e7arpmaya kar\u015f\u0131 koruma<\/a> \u00e7er\u00e7evesi Y\u00f6netmeli\u011fe uygun de\u011fil<\/span>
\nArkadan \u00e7arpmaya kar\u015f\u0131 koruma \u00e7er\u00e7evesi Y\u00d6NETMEL\u0130\u011e\u0130<\/span>
\nKamyon arka koruma demiri<\/span>
\nKamyonet arka koruma \u00e7er\u00e7evesi<\/span>
\nKamyon arka tampon Y\u00d6NETMEL\u0130\u011e\u0130<\/span>
\nKamyon arka koruma demiri cezas\u0131<\/span>
\nArka koruma \u00e7er\u00e7evesi<\/span><\/p>\n

\n

Kademeli \u00f6deme ayn\u0131 zamanda \u00fcst g\u00f6vdenin b\u00fck\u00fclme olas\u0131l\u0131\u011f\u0131n\u0131n azalmas\u0131n\u0131 da sa\u011flar, bu da \u00f6n hava yast\u0131\u011f\u0131n\u0131n verimlili\u011finden \u00f6d\u00fcn verebilecek bir harekettir. Emniyet kemeri \u00f6n gerdiricileri, tokalar\u0131 a\u015fa\u011f\u0131 \u00e7ekmek ve herhangi bir gev\u015fekli\u011fi almak, g\u00f6vde \u00fczerindeki konumlar\u0131n\u0131 optimize etmek ve kemer a\u011f\u0131 taraf\u0131ndan sa\u011flanan k\u0131s\u0131tlamay\u0131 en \u00fcst d\u00fczeye \u00e7\u0131karmak i\u00e7in tasarlanm\u0131\u015ft\u0131r.<\/span><\/p>\n

Focus’un yeni ba\u015f-g\u00f6\u011f\u00fcs kombinasyonu yan hava yast\u0131klar\u0131, yandan darbelerde b\u00fcy\u00fck \u00f6l\u00e7\u00fcde geli\u015ftirilmi\u015f ba\u015f ve g\u00f6\u011f\u00fcs korumas\u0131 sa\u011flar. Yolcu ile arac\u0131n yan taraf\u0131 aras\u0131nda bir bariyer g\u00f6revi g\u00f6rmesine ek olarak, koltuk s\u0131rtl\u0131\u011f\u0131n\u0131n d\u0131\u015f yan yast\u0131\u011f\u0131nda saklanan 15,5 litrelik uzun yan hava yast\u0131\u011f\u0131, ba\u015f\u0131 yast\u0131klayarak yandan kafa yaralanmalar\u0131n\u0131 en aza indirecek \u015fekilde tasarlanm\u0131\u015ft\u0131r.<\/span><\/p>\n

Ara\u00e7, Ford’un Safeguard Pasif H\u0131rs\u0131zl\u0131k \u00d6nleme Sisteminin (PATS) en son s\u00fcr\u00fcm\u00fcyle donat\u0131lm\u0131\u015ft\u0131r. Safeguard, anahtar\u0131n i\u00e7indeki minyat\u00fcr bir al\u0131c\u0131-verici arac\u0131l\u0131\u011f\u0131yla \u00e7al\u0131\u015ft\u0131r\u0131lan Thatcham onayl\u0131 y\u00fcksek g\u00fcvenlikli bir motor immobilizat\u00f6r\u00fcd\u00fcr. Direksiyon kilidinin etraf\u0131na yerle\u015ftirilmi\u015f bir al\u0131c\u0131-vericiye birka\u00e7 trilyon olas\u0131 kod i\u00e7eren benzersiz bir kodlanm\u0131\u015f sinyal iletir.<\/span><\/p>\n

Anahtar do\u011fru olarak tan\u0131mland\u0131\u011f\u0131nda, motor harekete ge\u00e7irilir. Onsuz, motor \u00e7al\u0131\u015fmayacakt\u0131r ve fiilen \u00f6l\u00fcd\u00fcr. PATS, rekabet\u00e7i sistemlere g\u00f6re \u00e7e\u015fitli avantajlar sunar.<\/span><\/p>\n

Sistem, unutkanl\u0131k yoluyla insan hatas\u0131n\u0131 ortadan kald\u0131rarak kendini silahland\u0131r\u0131r. Anahtar kodunun bir h\u0131rs\u0131z taraf\u0131ndan ele ge\u00e7irilmesi neredeyse imkans\u0131zd\u0131r \u00e7\u00fcnk\u00fc transponder, kodu yaln\u0131zca telsizin elektrik alan\u0131 i\u00e7indeyken telsizle telsize iletme g\u00fcc\u00fcne sahiptir.<\/span><\/p>\n

Ayr\u0131ca yeniden sat\u0131\u015ftan sonra g\u00fcvenli\u011fi korumak ve ana anahtar gereksinimini ortadan kald\u0131rmak i\u00e7in \u00f6zel bir silme prosed\u00fcr\u00fc ve ak\u0131ll\u0131 ‘\u00f6\u011frenme’ modu i\u00e7erir.<\/span><\/p>\n

Ek olarak, yeni, anahtarla \u00e7al\u0131\u015ft\u0131r\u0131lan kaput serbest b\u0131rakma mekanizmas\u0131 olas\u0131 bir h\u0131rs\u0131zl\u0131\u011f\u0131 daha da zorla\u015ft\u0131r\u0131yor. Bir h\u0131rs\u0131z\u0131n motora veya alarm sirenine yaln\u0131zca araban\u0131n kontak anahtar\u0131yla eri\u015febilmesini sa\u011flamak i\u00e7in geleneksel kabin kolu ve kablosu arac\u0131l\u0131\u011f\u0131yla motor b\u00f6lmesine eri\u015fimi ortadan kald\u0131rarak.<\/span><\/p>\n

Zorla giri\u015fin \u00f6n\u00fcndeki ilk engel, otomobilin \u00f6rt\u00fcl\u00fc kilit mekanizmalar\u0131 ve kablolar\u0131, zorla girmeyi bir\u00e7ok kez daha zorla\u015ft\u0131r\u0131yor. Di\u011fer bir engel ise, otomobilin merkezi kilitlemesine ve iste\u011fe ba\u011fl\u0131 uzaktan kumanda tesisine ba\u011fl\u0131 olan \u00e7ift kilitlemeli kap\u0131 sistemidir. \u00c7ift kilit ayarland\u0131ktan sonra, yaln\u0131zca anahtar veya uzaktan kumanda d\u00fc\u011fmesi kilitleri a\u00e7abilir.<\/span><\/p>\n

Kurcalamaya dayan\u0131kl\u0131 bir \u00e7evre ve dahili tarama alarm\u0131 bir ba\u015fka cayd\u0131r\u0131c\u0131 \u00f6zellik sunar. Devreye girdikten sonra, herhangi bir kap\u0131n\u0131n, bagaj kapa\u011f\u0131n\u0131n veya kaputun a\u00e7\u0131lmas\u0131n\u0131n yan\u0131 s\u0131ra yolcu b\u00f6lmesi i\u00e7indeki herhangi bir hareketi alg\u0131lar. Uzaktan kumandal\u0131 kilitleme sistemi 10 metrelik bir menzile sahiptir ve bir elektronik taray\u0131c\u0131n\u0131n olas\u0131 m\u00fcdahalesini ortadan kald\u0131rmak i\u00e7in dalgal\u0131 bir frekans sistemi \u00fczerinde \u00e7al\u0131\u015fan minyat\u00fcr bir verici kullan\u0131r.<\/span><\/p>\n

G\u00f6vde yap\u0131s\u0131 ve oturma yeri, rezonans tepe noktalar\u0131n\u0131 azaltmak ve do\u011fal titre\u015fim frekanslar\u0131n\u0131 \u00e7al\u0131\u015fma aral\u0131\u011f\u0131n\u0131n d\u0131\u015f\u0131na ta\u015f\u0131mak i\u00e7in ayarland\u0131. G\u00f6vde panellerinin, \u00f6zellikle d\u00f6\u015feme panelinin derin \u015fekilde d\u00f6v\u00fclmesi, a\u011f\u0131rl\u0131\u011f\u0131 azaltmak i\u00e7in a\u015fa\u011f\u0131 do\u011fru \u00f6l\u00e7\u00fcm yap\u0131lmas\u0131na izin verirken sertli\u011fin korunmas\u0131na yard\u0131mc\u0131 olur.<\/span><\/p>\n

Bunun m\u00fcmk\u00fcn olmad\u0131\u011f\u0131 durumlarda, \u00f6rne\u011fin perde \u00e7evresinde, sesi s\u00f6n\u00fcmlemek i\u00e7in viskoz bir tabaka ve sesi emmek i\u00e7in bir k\u00fctle tabakas\u0131 ile \u00e7ift i\u015flevli susturucu yast\u0131klar geli\u015ftirildi. G\u00fc\u00e7 aktarma sistemi g\u00fcr\u00fclt\u00fcs\u00fcn\u00fc azaltmak, r\u00f6lanti kalitesini iyile\u015ftirmek ve zorlu yollarda aktarma organ\u0131 sars\u0131nt\u0131s\u0131n\u0131 azaltmak i\u00e7in ayarlanm\u0131\u015f s\u00fcspansiyon takozlar\u0131n\u0131n yan\u0131 s\u0131ra tork rulo ekseni motor takozlar\u0131 da kullan\u0131l\u0131r.<\/span><\/p>\n

B\u00f6yle bir montaj sistemi, d\u00f6nme atalet ekseni do\u011frultusunda d\u00fczene\u011fin her iki ucunda yer alan iki lastik-metal ba\u011fl\u0131 montaj par\u00e7as\u0131n\u0131 ve ayr\u0131ca \u00f6zel bir tork reaksiyonu ba\u011flant\u0131s\u0131n\u0131 kullanarak aktarma organ\u0131 k\u00fctlesini tork reaksiyonlar\u0131ndan ay\u0131r\u0131r. \u00d6n montaj, bir hidrolik oda i\u00e7erir, b\u00f6ylece kau\u00e7u\u011fun mod\u00fcl\u00fc, r\u00f6lanti yumu\u015fakl\u0131\u011f\u0131n\u0131 azaltmadan y\u00fcksek motor devirlerinde NVH iletimini azaltmak i\u00e7in optimize edilebilir.<\/span><\/p>\n

Aktarma organlar\u0131ndan i\u00e7 k\u0131sma giden iki do\u011frudan akustik yol, hidrolik kavrama mekanizmas\u0131 ve kabloyla \u00e7al\u0131\u015ft\u0131r\u0131lan vites de\u011fi\u015ftirmenin benimsenmesiyle ortadan kald\u0131r\u0131lm\u0131\u015ft\u0131r. Motor manifoldunun arkas\u0131nda yer alan benzersiz bir esnek egzoz ba\u011flant\u0131s\u0131, aktarma organ\u0131 titre\u015fimlerinin egzoz sisteminin uzunlu\u011fu boyunca iletilmesini s\u0131n\u0131rlar.<\/span><\/p>\n

Ayr\u0131ca, daha fazla izolasyon sa\u011flamak i\u00e7in do\u011fal titre\u015fim d\u00fc\u011f\u00fcmlerinde konumland\u0131r\u0131lm\u0131\u015f \u00f6zel olarak ayarlanm\u0131\u015f egzoz ask\u0131lar\u0131na sahiptir. ‘Helmholtz’ rezonat\u00f6rleri, uygun \u015fekilde amaca y\u00f6nelik ancak bast\u0131r\u0131lm\u0131\u015f bir ses elde edilecek \u015fekilde bireysel frekanslar\u0131 filtrelemek veya se\u00e7mek i\u00e7in kullan\u0131l\u0131r.<\/span><\/p>\n

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