JPH0335359U

JPH0335359U -

Info

Publication number: JPH0335359U
Application number: JP9591989U
Authority: JP
Priority date: 1989-08-16
Filing date: 1989-08-16
Publication date: 1991-04-05

Description

[Brief explanation of the drawing]

第１図は本考案のトルクコンバータを示す縦断
面部分拡大図、第２図は第１図の矢視部分図、
第３図は第１図の例の隣接するステータのブレー
ドの関係を示す図、第４図は第１図の例の鋳型を
抜取る状態を示す図、第５図は従来のトルクコン
バータを示す縦断面部分図、第６図は第５図の
矢視部分図である。１……ステータ、２……イン
ペラー、３……タービン、１０，１０ａ，２０，
２０ａ……鋳型、１１，１０１……ステータのブ
レード、１２……シエル、１３……コアリング、
１０１ａ，１０１ｂ……張出し部。 FIG. 1 is a partially enlarged vertical cross-sectional view showing the torque converter of the present invention, FIG. 2 is a partial view taken in the direction of the arrow in FIG. 1,
Figure 3 is a diagram showing the relationship between adjacent stator blades in the example shown in Figure 1, Figure 4 is a diagram showing the state in which the mold is removed from the example in Figure 1, and Figure 5 is a diagram showing a conventional torque converter. A vertical cross-sectional partial view, FIG. 6 is a partial view taken in the direction of arrows in FIG. 1... Stator, 2... Impeller, 3... Turbine, 10, 10a, 20,
20a... Mold, 11, 101... Stator blade, 12... Shell, 13... Core ring,
101a, 101b... overhanging portions.

Claims

[Scope of utility model registration request]

The blades of the stator have an impeller, a turbine, and a stator, and are arranged between an annular shell that is concentric with the output shaft and has a flat outer circumferential surface, and an annular core ring that is arranged concentrically outside the shell and has a flat inner circumferential surface. In a torque converter, the stator blade is cast integrally with the shell and core ring, and the stator blade has a shape that allows the casting mold to be pulled out on both sides in the axial direction. A torque converter characterized by using a torque converter having a shape that is longer than the axial length of the core ring side and the axial length of the shell and does not overlap in the axial direction with adjacent stator blades.