TRANSMISSION DEVICE - MUSASHI SEIMITSU KOGYO KK

Title:

TRANSMISSION DEVICE

Document Type and Number:

Japanese Patent JP2017141929

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To axially position a transmission shaft relatively to a casing without providing special positioning means while making the casing thin and lightweight by receiving a thrust load that is generated in a transmission mechanism, as a tension load of a single transmission shaft in a transmission device comprising: a first transmission member defining a first axis as the center axis; a shaft member in which a first transmission shaft, which is rotated around the first axis, and an eccentric shaft part, defining a second axis eccentric from the first axis as the center axis, are connected together; a second transmission member which is supported in a freely rotatable manner by the eccentric shaft part; a third transmission member which is coaxially connected to a second transmission shaft which is rotated around the first axis; a first transmission mechanism between the first and second transmission members; and a second transmission mechanism between the second and third transmission members.SOLUTION: A first transmission member 5 is adjacently disposed on one sidewall Ca of a casing C, and first to third transmission members 5, 8 and 9 are held together with the one sidewall Ca of the casing C by first and second hold members that are fixed on a first transmission shaft.SELECTED DRAWING: Figure 1

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