JPS6263457U

JPS6263457U -

Info

Publication number: JPS6263457U
Application number: JP15677985U
Authority: JP
Priority date: 1985-10-14
Filing date: 1985-10-14
Publication date: 1987-04-20

Description

[Brief explanation of drawings]

第１図〜第３図は本考案の一実施例を示すもの
であり、第１図は切欠き側面図、第２図は第１図
におけるＢ―Ｂ断面図、第３図はオイルガイドの
斜視図、第４図および第５図は他の実施例を示す
ものであり、第４図はオイル導入路部分の拡大側
断面図、第５図はオイルガイドの斜視図、第６図
および第７図は更に他の実施例を示すものであり
、第６図はオイル導入路部分の拡大側断面図、第
７図はオイルガイドの斜視図、第８図は従来例の
切欠き側面図、第９図は第８図におけるＡ―Ａ断
面図である。図中、１…リングギア、１Ａ…軸、２…ピニオ
ンギア、２Ａ…軸、５…ハウジング、６…オイル
導入路、７…オイル排出路、６Ａ，７Ａ…開口部
。 Figures 1 to 3 show an embodiment of the present invention. Figure 1 is a cutaway side view, Figure 2 is a sectional view taken along line B-B in Figure 1, and Figure 3 is a cross-sectional view of the oil guide. The perspective view, FIGS. 4 and 5 show other embodiments, FIG. 4 is an enlarged side sectional view of the oil introduction passage, FIG. 5 is a perspective view of the oil guide, and FIGS. 7 shows still another embodiment, FIG. 6 is an enlarged side sectional view of the oil introduction passage, FIG. 7 is a perspective view of the oil guide, and FIG. 8 is a cutaway side view of the conventional example. FIG. 9 is a sectional view taken along line AA in FIG. 8. In the figure, 1...ring gear, 1A...shaft, 2...pinion gear, 2A...shaft, 5...housing, 6...oil introduction path, 7...oil discharge path, 6A, 7A...opening.

Claims

[Scope of utility model registration request]

a housing, a ring gear pivotally supported within the housing, a pinion gear pivotally supported within the housing and meshing with the ring gear, and an oil formed within the housing and having an opening in contact with the ring gear at an upper portion. A speed reduction device comprising an introduction path, an oil discharge path formed in a housing and having an opening in contact with the ring gear at a lower part, and an oil guide provided at the opening of the oil introduction path.