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Design of all-terrain vehicle with electric drive
Kučera, Pavel ; Blaťák, Ondřej (referee) ; Porteš, Petr (advisor)
This master's thesis describes the design of All-Terrain Vehicle (ATV) with electric drive. The design is focused on the main parts of the ATV, which are designed with modern trends ATVs. Location of electric drive and batteries in the frame of the ATV is solved for the sport version of the ATV. Steering geometry is designed using the program Adams. For models of main components are created stress analysis in Ansys Workbench. The input is 3D model, which is created in Pro/Engineer. The braking system and wheels are designed for movement and braking of the terrain.
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Sport car suspension
Martínek, Tomáš ; Beran, Martin (referee) ; Zháňal, Lubor (advisor)
This thesis deals with design of front and rear suspension of single-seater sports car. Design and optimization of geometrical parametres of axles is followed after theoretical introduction. Another section is concerned with calculation of the vehicle suspension and design of the steering. The construction of individual components is described in the final section.
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Design of Hydrostatic Steering Circuit for Maxterra Tractor
Vodák, Lubomír ; Rylich, Jan (referee) ; Dundálek, Radim (advisor)
Theme of this diploma thesis is a design of a hydrostatic steering circuit of the Maxterra tractor, where the working medium is oil from the gearbox. Part of the design is also check calculation of the hydrostatic circuit of the steering. Next part is also the design of the steering column. The circuit of the hydrostatic steering and the steering column will be used on the new Zetor Maxterra tractor.
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The study wheeled undercarriages of mobile machines
Olšovský, Petr ; Škopán, Miroslav (referee) ; Kašpárek, Jaroslav (advisor)
The objective of this bachelor thesis is to summarize basic findings regarding various types of wheeled undercarriages that are used on contemporary machines. The first part of this paper deals with numerous requirements that should be fulfilled by the design of an undercarriage. The fulfilment of these requirements also helps to assess whether the design should be used for a specific machine. Another focus of this paper is to summarize all design solutions regarding propulsion, tyres, stabilizing elements and steering mechanisms. These solutions are compared to each other. Important design elements of wheeled undercarriages are described as well.
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Conception of terrain vehicles UTV
Béreš, Matej ; Vopařil, Jan (referee) ; Kučera, Pavel (advisor)
Review article, which is concerning about constructions and arrangements of particular components of utility terrain vehicles. Components are being judged in terms of driving, comfort and value attributes in particular chapters of this thesis. Thesis gains its information mainly from publications about automotive components and official manufacturer brochures. Individual vehicles are mentioned just marginally in this thesis, because the main part of thesis deals about suitability of particular constructions for concrete conditions.
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Motor Vehicle Active Safety
Křepelka, Jan ; Blaťák, Ondřej (referee) ; Hejtmánek, Petr (advisor)
The subject of this work is to prepare an overview of current elements in the field of active safety vehicle, individual developments and achievements in this field. They briefly described the design solution of active safety and also innovative ways of solving these systems and their final application in practice.
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Non-traditional Motorcycle Conception
Brezanský, Vít ; Drápal, Lubomír (referee) ; Beran, Martin (advisor)
The goal of the thesis is to introduce some interesting and non-traditional conceptions of motorcycles from the present and also from previous years. In every part reasons are described that led producers of these motorcycles to design conceptions that might be perceived as almost absurd. However not every one of them was forgotten and some succeeded on the roads and race tracks, others will be perhaps successful in a few years. Every part also includes a description of the construction and function followed by the assessment of individual solutions according to their justification, realization, number of pieces sold or race results.
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Sport downhill cart for the disabled
Šantavý, Ivo ; Kloss, Ondřej (referee) ; Kaplan, Zdeněk (advisor)
This bachelor´s thesis deals with the development of a "Sport downhill cart for the disabled" prototype. This project was jointly inspired by Human Power Vehicles and by components from various industry sectors. After a description of the above mentioned vehicles, the work describes the successive development of the cart, including construction solution, and a component and frame modeling in the CAD system Autodesk Inventor. The total calculation of the entire "Sport downhill cart for the disabled" is presented in the conclusion.
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Conception of ATV (all-terrain vehicles)
Dosedla, Milan ; Vančura, Jan (referee) ; Porteš, Petr (advisor)
This thesis is review article of the current design and construction setup of ATVs. In the individual chapters are analyzed function of structural units and their advantages and disadvantages for the application. Much attention is paid to the design and construction of the brakes and axles. Work based on the analysis 30 models of ATVs from different manufacturers. This thesis reports the specifications of selected models. In conclusion we discuss the appropriateness of design solutions for different types of ATVs such as utility or sport models.
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