A simple gear train of 30 and 50 teeth for pinion and gear wheel respectively, is used to drive an electric wheelchair at a velocity that is double the maximum velocity of slip. The pinion has an equal addendum as the gear wheel, a module of 3 mm, and a pressure angle of 14.5o. The wheelchair has a maximum velocity of 5 m/s when its pinion rotates at 800 r.p.m. Calculate: 1.The length of a path of a recess in mm. 2. The addendum of the gears in mm

Q: For the complex gear train shown, calculate the torque ratio (TR). W2 = @3 W4 130 rpm N, = 45 %3D N2…

A: Given data: The number of teeth in the first gear is N1 = 45. The number of teeth in the second…

Q: The shaft rotating at 550 rpm carries a spur gear B having 96 teeth with a diametral pitch of 6 and…

A: Given data as per the question Speed of shaft =550 rpm No. of teeth on gear B =96 Diametral pitch =6…

Q: What is the transmitted load exerted by the pinion on the gear? Report your answer in lbf.

A: Given:Pinion Np=17 teeth, Gear Ng=52 teeth, Pressure angle∅=20∘ Power H=4 hp Diametral pitch Pd=10…

Q: wo spur gears are to have a ratio of 9:3 and a 7mm module. If the center distance is to be…

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Q: What is the total force exerted by the pinion on the gear? Report your answer in lbf.

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Q: Two spur gears are to have a ratio of 9:3 and a 7mm module. If the center distance is to be…

A: Module(m) = 7 mmCentre Distance(CD) = 200 mmGear Ratio (GR) = 9:3 = 3:1GR = (T/t) = 3:1T = Teeth on…

Q: The number of teeth on pinion

A: Given; Determine the number of teeth on pinion ?Where,  A pair of spur gears with;Module, m=5…

Q: A similar pair of helical gears , also on parallel axes, are to have involute teeth, of 20o normal…

A: Given data: CD=146 mmϕn=20°Z1=26Z2=34 Need to determine  the transverse pressure angle in degrees.