JPH0437511U

JPH0437511U -

Info

Publication number: JPH0437511U
Application number: JP7797690U
Authority: JP
Priority date: 1990-07-23
Filing date: 1990-07-23
Publication date: 1992-03-30
Anticipated expiration: 2005-07-23
Also published as: JP2502088Y2

Description

[Brief explanation of the drawing]

第１図はこの考案による自動変速装置用流体フ
イルタ装置の全体を示す概略断面図であり、第２
図および第３図の−線に沿つて見た概略断面
図、第２図は第１図に示すもののＡ−Ａ線に沿つ
て見た概略図、第３図は第１図に示すもののＢ−
Ｂ線に沿つて見た概略図、第４図、第５図および
第６図は従来の自動変速装置用流体フイルタ装置
を示し、第４図は全体を示す概略断面図であり、
第５図および第６図の−線に沿つて見た概略
断面図、第５図は第４図に示すもののＣ−Ｃ線に
沿つて見た概略図、第６図は第４図に示すものの
Ｄ−Ｄ線に沿つて見た概略図である。１，２１……上ケース、２，２２……流出口、
３，４，１３，１４，２３，２９……リブ群、３
ａ，４ａ，１３ａ，１４ａ，２３ａ，２９ａ……
リブ、５，６，１５，１６，２４，３０……流路
、７，２５……濾過材、７ａ，２５ａ……上面、
７ｂ，２５ｂ……下面、８，２６……開口部、１
１，２７……下ケース、１２，２８……流入口。 FIG. 1 is a schematic sectional view showing the entire fluid filter device for an automatic transmission according to this invention;
2 is a schematic cross-sectional view of the structure shown in FIG. 1, taken along line A-A, and FIG. 3 is a schematic cross-sectional view of the structure shown in FIG. 1, taken along line A-A. −
Schematic views taken along line B, FIGS. 4, 5, and 6 show a conventional fluid filter device for an automatic transmission, and FIG. 4 is a schematic cross-sectional view showing the whole,
A schematic cross-sectional view taken along the - line in FIGS. 5 and 6, FIG. 5 is a schematic view taken along the C-C line of the thing shown in FIG. 4, and FIG. 6 is the same as shown in FIG. 4. FIG. 2 is a schematic view of the object taken along line D-D. 1, 21... Upper case, 2, 22... Outlet,
3, 4, 13, 14, 23, 29... rib group, 3
a, 4a, 13a, 14a, 23a, 29a...
Rib, 5, 6, 15, 16, 24, 30...channel, 7, 25...filtering material, 7a, 25a...upper surface,
7b, 25b... lower surface, 8, 26... opening, 1
1, 27... lower case, 12, 28... inlet.

Claims

[Claims for Utility Model Registration] (1) A lower case 11 having an inlet 12, an upper case 1 having an outlet 2, and a filter material clamped and fixed between the lower case 11 and the upper case 1. 7
A fluid filter device for an automatic transmission comprising: a plurality of ribs 3a, 4a, 1 parallel to each other on the inner surfaces of the upper case 1 and the lower case 11;
Rib groups 3, 4, 13, 14 consisting of 3a, 14a
A fluid filter device for an automatic transmission, characterized in that the following are provided at intervals. (2) Rib 3 of each of the rib groups 3, 4, 13, and 14
2. The fluid filter device for an automatic transmission according to claim 1, wherein the filters a, 4a, 13a, and 14a are provided on the upper case 1 and on the lower case 11, respectively.