*Endurance Tests of Gears of Passenger Car Gearboxes

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F13%3A00213487" target="_blank" >RIV/68407700:21220/13:00213487 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
*Endurance Tests of Gears of Passenger Car Gearboxes
Original language description
*The usage of closed-loop test rigs for endurance test of transmissions and their parts (gears) is very advantageous from the point of view of energy consumption. The electric motor provides only the sum of power losses. The torque in the circuit is introduced by preload devices. In the used test rig, two preload devices can be used: Manual preload for use in steady state only Automatic preload for load change during the test run. The specific point of used stand is also the way how the tested and technological gearbox are installed in the test rig. The gearboxes are installed in the same manner as in the vehicle, i.e. with help of rubber mount on the engine side, gearbox side and torque rod. The strain gauge measurement on the input, output shaft andtorque rods of both gearboxes give clear picture about transmitted and reaction torque of the gearbox. The gearboxes are primarily tested on the gear endurance. To be able to follow the propagation of faults in the gearboxes the vibration
Czech name
—
Czech description
—

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2013
Confidentiality
C - Předmět řešení projektu podléhá obchodnímu tajemství (§ 504 Občanského zákoníku), ale název projektu, cíle projektu a u ukončeného nebo zastaveného projektu zhodnocení výsledku řešení projektu (údaje P03, P04, P15, P19, P29, PN8) dodané do CEP, jsou upraveny tak, aby byly zveřejnitelné.

Similar results(10)