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Lucrare de laborator nr
LUCRARE DE LABORATOR 10.TEMA: INSTALAIA DE PORNIRE.Scopul lucrrii: De a consolida i dezvolta cunotinele teoretice la construcia i principiul de funcionare a instalaiei de pornire. De a consolida i dezvolta cunotinele teoretice la construcia i principiul de funcionare a dispozitivelor instalaiei de pornire. De a consolida cunotinele pe destinaia, construcia i principiul de funcionare a demarorului. De a studia turaiile i metodele de uurare a pornirii motoarelor. De a consolida cunotinele pe condiiile, metodele de pornire i metodele de uurare a pornirii.Coninutul lucrrii: consolidarea cunotinelor pe construcia i principiul de funcionare a instalaiei de pornire; destinaia, construcia i principiul de funcionare a dispozitivelor a instalaiei de pornire; de a rspunde la fiecare ntrebare de control; de a rspunde n scris la ntrebarea de control conform numrului de ordine din list; de a da explicaie la prescripiile desenelor- instalaiei de pornire; de complectat tabelul cu Caracteristicile de baz a instalaiei de pornire la motoarele autovehiculelor: Volkswagen Golf 3, Gaz-3110, KamAz-5320; Vaz-2106, Vaz-2112.nzestrarea tehnic i materialele utilizate: dispozitivele instalaiei de pornire, machete, plane, set de instrumente, cri, conspect.ntrebri de control.1. Destinaia i clasificarea instalailor de pornire.
2. Destinaia, construcia i principiul de funcionare a bateriei de acumulatoare.3. Turaiile, condiiile i metodele de pornire a motorului.4. Construcia i principiul de funcionare a instalaiei de pornire cu demaror.5. Destinaia, construcia i principiul de funcionare a demarorului.6. Destinaia, construcia i principiul de funcionare a releului de traciune.7. Destinaia, construcia i principiul de funcionare a bujiei incandescente.8. Destinaia, construcia i principiul de funcionare a termoinjectorului.9. Metodele de uurare a pornirii motoarelor.10. Destinaia, construcia i principiul de funcionare a instalaiei de pornire Stop&Start.11. Destinaia, construcia i principiul de funcionare a instalaiei de pornire STARS.12. De explicat cum are loc transmiterea forei de la miezul magnetic spre pinionul de atac, precum revenirea acestora n poziia iniial.Bibliografia.1. Gh. Fril, Mariana Fril, St. Samoil Automobile, cunoatere, ntreinere i reparare, Editura didactic i pedagogic, R.A.- Bucureti 2005.
2. Ross Tveg Sistem vprsca benzina. Ustroistvo, obslujivanie, remont, Za ruleom- Moscva, 1999.3. Iurghen Kazedorf, rnst Voizenlegher Sistem vprsca zarubejnh avtomobilei. Ustroistvo, regulirovca, remont, Za ruleom- Moscva, 2000.4. Vladimir Ene, Tudor Russu, Gheorghe Stoianov, Octavian Ene Tehnologii avansate la alimentarea motoarelor auto, Editura Chiinu, Chiinu, 2003.
5. Ivanov A.M., Solnev A.N., Gaevskii V.V. Osnov construcii avtomobilea, Za ruleom, 2005.
6. Gheorghe Bobescu, Vladimir Ene Motoare pentru automobile i tractoare vol. II, Editura Tehnica, Chiinu, 1998.
7. Sistem upravlenia benzinovmi dvigateleami, Pervoie izdanie, Za ruleom, 2004.
Rspuns la ntrebarea de control ____
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De dat explicaii la prescripiile desenului.
Fig. 10.1.
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De dat explicaii la prescripiile desenului.
Fig. 10.2.
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De dat explicaii la prescripiile desenelor.
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