Date of Publication :10th July 2019

Abstract: Power transmission for skew shafts is with the help of either crossed helical gear or worm gear or hypoid gears in a machine, but the manufacturing of these gear is very complex, power loss in gears due to sliding motion and the shaft orientations is very limited, so need arises for a better system. In Gearless power transmission for skew shafts which reduce the losses, cost & save the time and space. This system allows the changing in the orientation of shafts during motion which is very interesting and fascinating about this mechanism. In this transmission system no. of pins or links used must be odd 3,5,7,9... Pins or links are fixed in the drilled holes at the both shaft ends due to which motion is transferred. The Working of this arrangement is very smooth & work effectively with a very minimum amount of power losses, which is skillful and is having something precise in transmitting power at right angle without any gears being manufactured.

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