Utjecaj sustava za transmisiju na eksploatacijske značajke cestovnih vozila

undergraduate thesis

• Title (english): The Impact of the Transmission System on the Exploitation Features of Road Vehicles
• Author: Ivan Jajčević
• Mentor: Željko Šarić (mentor)
• Committee member: Goran Zovak (predsjednik povjerenstva)
• Committee member: Ivo Jurić (član povjerenstva)
• Committee member: Marijan Rajsman (član povjerenstva)
• Granter: University of Zagreb; Faculty of Transport and Traffic Sciences; (Division of Transport); (Department of Road Transport); Zagreb
• Defense date and country: 2018-09-17, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Traffic and Transport Technology; Road and Rail Transport

Abstract

Sustav za transmisiju je nakon motora jedan od složenijih elemenata vozila. Glavana zadaća mu je prijenos okretnog momenta, snage i broj okretaja motora na pogonske kotače i transformirati ga po veličini i smjeru djelovanja. Sastoji se od mjenjača, spojke, kardanskog vratila i pogonskog mosta. Transmisija vozila započinje od spojke pa sve do kotača vozila. Spojka služi za prekid i spajanje prijenosa s motorom vozila. Mjenjač transformira broj okretaja ovisno o stupnju prijenosa, a kardansko vratilo prenosi okretaj koji su dani na kraju mjenjača sve do pogonskog mosta i mora biti prilagodljiv različitim kutovima, produženjima i skraćenjima. Pogonski most se sastoji od glavnog prijenosnika, diferencijala i pogonskih vratila, a zadaća mu je transformirati okretaje pod kutom od 90° stupnjeva i omogućiti nejednako okretanje vratila dva kotača na istom pogonskom mostu. Cilj ovoga rada je prikazati utjecaj sustava transmisije na eksploataciju vozila.

Abstract (english)

The transmission system is, after the engine, one of the most complex vehicle elements. Its main task is to transfer torque, force and the number of rotation of engine on drive wheels and transform it in size and direction. It consists of gearbox, clutch, cardan shaft and propulsion bridge. The vehicle's transmission starts from the clutch to the wheel of the vehicle. The clutch is used to disconnect and connect the transmission to the vehicle engine. The gearbox transforms the rotational speed depending on the gear ratio and the cardan shaft transmits the gears that are given at the end of the gearbox up to the propulsion bridge and must be adjustable to different angles, extensions and shortenings. The propulsion bridge consists of the main gearbox, the differential and the drive shafts, and its task is to transform the rotation at a 90° angle and allow uneven twisting of the two wheels on the same propulsion bridge. The aim of this paper is to show the impact of the transmission system on vehicle exploitation.

• Keywords: transmisija; mjenjač; pogon; spojka; motor; diferencijal
• Keywords (english): transmission; gear shift; clutch; engine; differential
• Language: croatian
• URN:NBN: urn:nbn:hr:119:254345
• Study programme: Title: Traffic and Transport; specializations in: Road Traffic and Transport, Railway Traffic and Transport, Water Traffic and Transport, Air Traffic and Transport, Postal Traffic, Information and Communication Traffic, Urban Traffic and Transport; Course: Road Traffic and Transport; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prometa (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prometa)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2018-11-28 12:29:14