JPH01174668U

JPH01174668U -

Info

Publication number: JPH01174668U
Application number: JP7239388U
Authority: JP
Priority date: 1988-05-31
Filing date: 1988-05-31
Publication date: 1989-12-12

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
イルタ装置を示す概略縦断面図、第２図は第１図
に示すものに使用している補強板を下ケース側か
ら見た概略図、第３図はストツパ部材の概略図、
第４図はストツパ部材の一部の拡大概略図、第５
図は補強板とストツパ部材と金網との関係を示す
概略図、第６図は補強板とストツパ部材との他の
組合せを示す概略図、第７図は従来の自動変速装
置用流体フイルタ装置を示す概略縦断面図、第８
図は第７図に示すものの金網および補強板を下ケ
ース側から見た概略図である。１，２１……補強部材（補強板）、２，２２…
…フイルタ（金網）、３，２３……フレーム部、
３ａ……起立部、３ｂ……凹溝、４，１２，２４
……枠部、５，２５……流入口、６，２６……下
ケース、７，２７……流出口、８，２８……上ケ
ース、１０……ストツパ部材、１１……係止部、
１３……アーム部、１４……凹所、１５……凸部
。 Fig. 1 is a schematic vertical sectional view showing a fluid filter device for an automatic transmission according to this invention, Fig. 2 is a schematic view of the reinforcing plate used in the device shown in Fig. 1, viewed from the lower case side, and Fig. 3 The figure is a schematic diagram of the stopper member,
Figure 4 is an enlarged schematic diagram of a part of the stopper member;
The figure is a schematic diagram showing the relationship between a reinforcing plate, a stopper member, and a wire mesh, FIG. 6 is a schematic diagram showing another combination of a reinforcing plate and a stopper member, and FIG. 7 is a schematic diagram showing a conventional fluid filter device for an automatic transmission. Schematic longitudinal sectional view shown, No. 8
This figure is a schematic view of the wire mesh and reinforcing plate shown in FIG. 7, viewed from the lower case side. 1, 21... Reinforcement member (reinforcement plate), 2, 22...
... Filter (wire mesh), 3, 23 ... Frame part,
3a... Standing part, 3b... Concave groove, 4, 12, 24
... Frame section, 5, 25 ... Inflow port, 6, 26 ... Lower case, 7, 27 ... Outlet port, 8, 28 ... Upper case, 10 ... Stopper member, 11 ... Locking part,
13... Arm portion, 14... Concave portion, 15... Convex portion.

Claims

[Claims for Utility Model Registration] (1) A filter 2 that filters oil, and a filter 2 provided adjacent to the filter 2;
A lower case 6 having an inlet 5 on the side of the filter 1 and an upper case 8 having an outlet 7 on the side of the reinforcing member 1 are stacked on top of each other. A fluid filter device for an automatic transmission, which is positioned and sandwiched between them, in which opposing portions of the lattice-shaped portion 3 of the reinforcing member 1 are respectively erected upward to form a standing portion 3a. , this both standing parts 3a
A fluid filter device for an automatic transmission, characterized in that a stopper member 10 having a vertically rectangular frame portion 12 is attached between them. (2) The stopper member 10 has a rectangular frame portion 1.
2, and on both sides of this frame part 12 are provided arm parts 13 which tend to spring outward and are provided with a locking part 11 on the outside, and the locking part 11 of this arm part 13 is provided with a locking part 11 on the outside. , standing portion 3a of reinforcing member 1
2. A fluid filter device for an automatic transmission according to claim 1, wherein the fluid filter device is adapted to be engaged with grooves 3b provided in opposing portions of the fluid filter device. (3) The stopper member 10 has a rectangular frame portion 1.
3. The fluid filter device for an automatic transmission according to claim 1, wherein the fluid filter device has a frame portion 2 and a space between the frame portions 12 is closed.