Chain Drive Drive Driven Crank Chain.

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Presentation transcript:

Chain Drive Drive Driven Crank Chain

Chain Drive 2. What is the position of the input shaft compared to the output shaft? Parallel

Input= 30 teeth Output= 18 teeth Chain Drive Is the speed increased, decreased or constant? Is torque increased, decreased or constant? What is the gear ratio? Increased Decreased Input= 30 teeth Output= 18 teeth 18:30= 3:5

Chain Drive Decreases Increases What happens to the speed if the smaller gear becomes the input gear? What happens to the torque if the smaller gear becomes the input gear? Decreases Increases

Chain Drive Same You may search online. Does the input shaft turn in the same or opposite direction of the output shaft? List an example of where this mechanism might be used. Same You may search online.