JPH0222444U

JPH0222444U -

Info

Publication number: JPH0222444U
Application number: JP10191388U
Authority: JP
Priority date: 1988-07-29
Filing date: 1988-07-29
Publication date: 1990-02-14

Description

[Brief explanation of drawings]

第１図は、本願の歯車を変速機に適用させた実
施例であり、変速機の断面図である。第２図乃至
第５図は、本考案による歯車の変形実施例であり
、歯車の部分断面図である。第６図は、従来技術
による変速機の断面図である。第７図はカバー内
壁面の平面図である。第８図は、第７図の矢視
−よりみた斜視図である。歯車……２、嵌合部……３１、歯車側面……３
２、切欠……３３、ギア側壁面……３４、角部…
…３５、底部……３６、ギア部……３７。 FIG. 1 shows an embodiment in which the gear of the present invention is applied to a transmission, and is a sectional view of the transmission. 2 to 5 show modified embodiments of the gear according to the present invention, and are partial sectional views of the gear. FIG. 6 is a sectional view of a transmission according to the prior art. FIG. 7 is a plan view of the inner wall surface of the cover. FIG. 8 is a perspective view seen from the direction of the arrow in FIG. 7. Gear……2, Fitting part……31, Gear side……3
2. Notch...33, Gear side wall surface...34, Corner...
...35, Bottom part...36, Gear part...37.

Claims

[Claims for Utility Model Registration] 1. A gear, which is a power transmission member of a power machine, basically consists of a fitting part that can be connected to a radially inner drive source and a gear part created on the radially outer periphery. A concave-shaped notch is formed on at least one side of a radially intermediate portion of the side surface of the gear, and a bottom portion is formed radially outward from the corner of the gear side wall surface of the notch and the gear side surface. A foreign matter capturing gear, wherein a groove is formed along the circumferential direction of the gear so that the gear has a groove. 2. A gear, which is a power transmission member of a power machine, basically consists of a fitting part that can be connected to a radially inner drive source and a gear part created on the radially outer circumference, and the side surface of the gear A concave-shaped notch is formed on at least one side of a radially intermediate portion of the gear, and the bottom of the notch is located radially outward from a corner between a gear side wall surface and a side surface of the gear. A foreign matter capturing gear, in which a groove is formed along the circumferential direction, and an annular plate member protruding from the side surface of the gear is joined to the side wall surface of the gear.