Renault 19 injuna
Shekaru uku kafin ƙarshen karni na 10st, gudanarwar shahararren kamfanin kera motoci na Faransa Renault ya dakatar da samfurin na ƙarshe, sunan wanda aka bayyana a cikin lambobi. shekaru 1988. Daga 1997 zuwa 19, an ba da ƙaramin sedan / hatchback Renault XNUMX gabaɗaya ga Tarayyar Rasha, wanda ya zama ɗaya daga cikin shahararrun motocin Turai akan hanyoyin gida.
Tarihin kayan aiki
Don fara samar da motoci tare da index 19, Faransa cire magabata daga taron line - 9th da 11th. Duk da tsawon lokacin samarwa, Renault 19 ya fito daga layin taro a cikin jerin guda ɗaya kawai, wanda aka sake fasalin a cikin 1992. A karshen karni na 19, bayan da ya canza zuwa harhada sababbin samfura, Faransanci ya motsa samar da XNUMXs zuwa Rasha da Turkiyya. Ba kalla ba saboda bayyanar sabon, mafi zamani da kuma ci gaba samfurin Megane.
Wanda ya tsara motocin kofa uku da biyar shine Giorgetto Giugiaro na Italiya. Gwajin nasara tare da gyare-gyaren da aka rufe - kuma a cikin 1991 wani mai iya canzawa ya bayyana akan hanyoyin Turai, taron wanda aka ba wa Jamusawa (Karmann shuka).
Tsayawa tare da sauran masana'antun masana'antar wutar lantarki, a cikin shekaru goma na ƙarshe na ƙarni na ƙarshe, injiniyoyin Renault sun riga sun gwada duk ƙarfinsu tare da sabbin zaɓuɓɓuka don kwararar mai a cikin ɗakunan konewa. Samfurin na 19 an sanye shi da duka biyun carburetor masu ƙarancin ƙarfi da injunan allura (har zuwa 70 hp) da ƙarin na zamani tare da allurar mai.
Injin don Renault 19
Tushen wutar lantarki da aka yi amfani da shi akan Renault 19 yana da ɗan ƙaramin ƙarfi - raka'a 8 kawai (gyare-gyare 28, gami da dizal 4, mai 24). An tsara injunan farko na jerin C da E tare da tsarin bawul na sama a cikin shugaban Silinda - sama da ɗakin konewa. Tsarin OHV ya ba da damar samun halaye masu fa'ida da yawa:
- samar da man fetur mai santsi;
- babban matsawa rabo;
- ma'auni mai kyau na thermal;
- sarrafa amfani da mai.
"Pencil" zanen injin mai na Renault 16-bawul
Daga baya, masu zanen Renault 19 sun mayar da hankali gaba ɗaya akan ƙirar camshaft ɗin SOHC guda ɗaya. Wannan shine ƙirar dizal (F8Q) da injunan mai (F2N, F3N, F3P, F7P) tare da ƙarar aiki na lita 1,4-1,9.
| Alamar alama | Rubuta | girma, cm3 | Matsakaicin iko, kW / hp | Tsarin wutar lantarki |
|---|---|---|---|---|
| C1J742 | fetur | 1390 | 43/58 | OHV |
| E6J 700, E6J 701 | -: - | 1390 | 57/78 | OHV |
| C2J 742, C2J 772, C3J710 | -: - | 1390 | 43/58 | OHV |
| F3N 740, F3N 741 | -: - | 1721 | 54/73 | SOHC |
| F2N728 | -: - | 1721 | 55/75 | SOHC |
| F3N 742, F3N 743 | -: - | 1721 | 66/90 | SOHC |
| F2N 720, F2N 721 | -: - | 1721 | 68/92 | SOHC |
| F7P 700, F7P 704 | -: - | 1764 | 99/135 | DOHC |
| F8Q 706, F8Q 742 | dizal | 1870 | 47/64 | SOHC |
| F3P 765, F3P 682, F3P 700 | fetur | 1783 | 70/95 | SOHC |
| F8Q 744, F8Q 768 | dizal | 1870 | 66/90 | SOHC |
| F3P 704, F3P 705, F3P 706, F3P 707, F3P 708, F3P 760 | fetur | 1794 | 65/88 | SOHC |
Ana kunna bawuloli na injunan jerin F ta hanyar camshaft, wanda aka ɗora a cikin shugaban Silinda. 8-bawul injuna bukatar manual bawul yarda gyara. A kan injuna 16-bawul, ana gudanar da aikin kunnawa ta amfani da turawa na hydraulic.
Mafi girman gyare-gyare na Renault-19 a Turai ana ɗaukarsa mota ce mai injin konewa na ciki 16-bawul (GTI) tare da ikon 135 hp. (lambar masana'anta - F7P 700 da F7P704). Babban halaye:
- girman aiki - 1764 cm3;
- rabon matsawa - 10,0: 1;
- matsakaicin yawan man fetur - 9,0 l / 100 km.
Dangane da inganci, injin dizal tare da lambar masana'anta F8Q 706 tare da ƙaura na 1870 cmXNUMX ya kasance gaba da takwarorinsa.3. Tare da iyakar ƙarfin 90 hp. ya cinye lita 6,1 na man dizal ne kawai a zagaye na biyu.
