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Developments of Car Drive Train
Švestka, Jiří ; Kloss, Ondřej (referee) ; Kaplan, Zdeněk (advisor)
The final project contains the relavant piece of evidence about the development and use of frictional gearbox with the infinitely variable transmission, which is used in cars. The construction and the principle of those gearboxes is also described. Furtermore, advantages and disadvantages are assessed with respect to the conventional gearbox. Finally, the author’s opinions and views about frictional gearbox with the infinitely variable transmission are presented.
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Conceptual design of bridge crane 50 tonne
Soukup, Lumír ; Pokorný, Přemysl (referee) ; Kubín, Martin (advisor)
This bachelor work is koncerned with concept propsal of traveller crane with tonnage 50 t. Work content proposal of crane runway girder, travelling wheel, rail and in calculators part is proposal of parts of traveling crab like the drum, guide and balancing pulley, cable, hook, wheels, whels bearing, travelling wheel, drive of traveling crab. In work is assembly drawing and production drawing of drum.
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Construcion of small-serie sport car
Brhel, Štěpán ; Beran, Martin (referee) ; Zháňal, Lubor (advisor)
The object of the bachelor thesis is to create review of used solutions to chassis and bodyschells of small-serie sport cars. Then selection of proper driving units, so engines and gearboxes. Last part considers rules governing connivance of small-serie sport cars for common traffic.
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Design of electric tackle
Hovádek, Pavel ; Malášek, Jiří (referee) ; Škopán, Miroslav (advisor)
Bachelor’s labour id concerned about design and construction electrical TACKLE with hand carriage travel. It contains retrieval part of present knowledge, multiple choice selection and mathematical calculation. Work also contains project drawings.
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Travelling Crab
Šponar, Pavel ; Kašpárek, Jaroslav (referee) ; Malášek, Jiří (advisor)
Bachelor thesis deals with a project of the travelling mechanism of the travelling crab (electric motor and gear-box) and check calculation for starting. The aim of this work is to design a travelling wheel with save, therefore it is necessary to design the suitable normalized components. The solidity calculations of the travelling wheel, the bearing and shaft ( static and dynamin straining).
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Design Solutions of Recent Road Motorcycles above 500ccm
Vaculík, František ; Beran, Martin (referee) ; Ramík, Pavel (advisor)
Subject of this project is current knowledge summary in construction of road motorcycles with displacement above 500 ccm. Project is divided to particular construction units as an engine, transmission system, frame and wheels suspension, brake system, electrical equipment and other components. In each unit is an analyse of possible technical solutions, their advantages, disadvantages and materials used in production. In the conclusion of the project is comparison of three different motorcycles manufacturers and their technical solutions.
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Alternative energy supplies for garden and week-end house
Novák, Michal ; Mazal, Pavel (referee) ; Venclík, Jiří (advisor)
This bachelor’s thesis contains abstract of alternative energy supplies for garde nand week-end house and describes their advantages and disadvantages. The selected alternative energy supplies are: water-power, solar energy and wind energy. Final part of bachelor’s thesis discuss with a construction machinery for wind energy useage and describes parts of machinery.
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The Present State and Development Trends of Passenger Cars Gearbox Design.
Chuchma, Ondřej ; Rasch, František (referee) ; Blaťák, Ondřej (advisor)
The bachelor thesis includes complex information about nowdays gearbox, which are used for automobile. In general it describes constructional ordering and principles of function of gearbox. The next part provides the information about individual kinds of gearbox and compares their properties and parameter. The most extensive part is engaged in dual clutch gearbox as the most developing kind of transmission of automobile. In the end author deals with the most probable future development in branch of gearbox for segment of automobile.
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Control Systems of Gears Changing on Load in Tractors Gearboxes
Holub, Přemysl ; Svída, David (referee) ; Dundálek, Radim (advisor)
This bachelor thesis is interested in the overview of tractor’s gearboxes, which are changing on load. There are reasons, why it has to be costructed and there are requirements for it. There are also described PowerShifts, which allow us gear changing on load. After basic description of concrete gearbox, there is always some example of using in current tractors. In period named Mechanical gearboxes, wchich are changing partly on load there is more space for Zetor tractors and its gearboxes. In one of the last period there is important part about continuously variable transmissions where the driving speed is regulated steplessly. These gearboxes are considered to be modern technology of transfer engine torque.
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Cone gearbox
Steinhauser, Martin ; Pokorný, Přemysl (referee) ; Ždímal, Pavel (advisor)
The contents of this thesis deals with the cone gearbox design and load calculations. Included are the dimension and load calculations of the gear set, shafts, bearings and the keys. Important part of the work are the design drawings and these are attached as an appendix.
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