JPH0423858U

JPH0423858U -

Info

Publication number: JPH0423858U
Application number: JP6558490U
Authority: JP
Priority date: 1990-06-21
Filing date: 1990-06-21
Publication date: 1992-02-26

Description

[Brief explanation of the drawing]

第１図・第２図は本考案の実施例を示すもので
、第１図は歯車式変速機の部分切欠縦断面図、第
２図は第１図−線断面図である。Ｔ……歯車式変速機、２……フロントケーシン
グ、２ａ……内周部、５……入力軸、６……出力
軸、７……副軸、９……パイロツト軸受、１０…
…センタ軸受、３１……リブ、３５……軸受。 1 and 2 show an embodiment of the present invention, in which FIG. 1 is a partially cutaway vertical sectional view of a gear type transmission, and FIG. 2 is a sectional view taken along the line of FIG. 1. T...Gear type transmission, 2...Front casing, 2a...Inner peripheral part, 5...Input shaft, 6...Output shaft, 7...Subshaft, 9...Pilot bearing, 10...
...center bearing, 31...rib, 35...bearing.

Claims

[Claims for Utility Model Registration] A casing, an input shaft, an output shaft coaxial with the input shaft, and an output shaft provided parallel to the output shaft to transmit rotational force from the input shaft to the output shaft via a transmission gear mechanism. A gear type transmission, which is equipped with a subshaft for transmitting data, the middle part of the output shaft is rotatably supported by a center bearing, and the input shaft side end of the output shaft is relatively rotatably supported by the input shaft via a pilot bearing. In the structure, between the center bearing and the pilot bearing, a rib for supporting the output shaft is formed in a portion of the inner circumference of the casing on the side opposite to the subshaft so as to protrude toward the output shaft side, and comes into contact with the rib. An annular displacement regulating member is externally fitted onto the output shaft, and the outer diameter of the displacement regulating member is larger than the outer diameter of the member provided on the output shaft on the input shaft side of the rib. Features a gear type transmission structure.