B - Operations – Transporting – 25 – B
Patent
B - Operations, Transporting
25
B
B25B 23/00 (2006.01) B25B 17/02 (2006.01) B25B 21/00 (2006.01) F16H 1/46 (2006.01)
Patent
CA 2351993
The torque tool comprises a torque converter including three planet carriers, which encase three planetary gears. Each of the three planetary gears includes a sun gear and three planet pinions. Each of the three planet carriers has an input disc-shaped plate, directed towards an input shaft of the torque tool and an output disc-shaped plate directed towards an output shaft of the torque tool. The input and output shafts constitute the main shafts of the torque tool. Two of the three planet carriers, which are next to the input shaft, have their output disc- shaped plates extending into sun gears with which they form unitary structures. A stepped pin is centrally disposed in a needle bearing of a first sun gear adjacent the input shaft and extends through sliding bearings located in the following sun gears. A first large diameter of the stepped pin is commensurate with an interior diameter of the needle bearing and a second small diameter of the stepped pin is commensurate with interior equal diameters of the sliding bearings inserted in the following sun gears. The planet pinions, of one of the three planet gears adjacent to the output gear, are each provided with multiplicity of roll needles closely spaced together, the multiplicity of roll needles being inserted between each of the at least three planet gears and an axle for supporting.
Kaufman Frederick
New World Technologie Inc.
LandOfFree
Torque tool does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Torque tool, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Torque tool will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1644565