JPH0381445U - - Google Patents
Info
- Publication number
- JPH0381445U JPH0381445U JP13987989U JP13987989U JPH0381445U JP H0381445 U JPH0381445 U JP H0381445U JP 13987989 U JP13987989 U JP 13987989U JP 13987989 U JP13987989 U JP 13987989U JP H0381445 U JPH0381445 U JP H0381445U
- Authority
- JP
- Japan
- Prior art keywords
- plate portion
- stator
- inner diameter
- end surface
- cylindrical portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000463 material Substances 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- General Details Of Gearings (AREA)
- Valve Device For Special Equipments (AREA)
Description
第１図は本考案の第１実施例に係るステータの
一部正面図、第２図は第１図における−拡大
断面図、第３図ＡおよびＢは油孔の開口形状と樹
脂材料の流れを示す説明図、第４図は本考案の第
２実施例に係るステータの一部正面図、第５図は
第４図における−拡大断面図、第６図は本考
案の第３実施例に係るステータの一部正面図、第
７図は第６図における−拡大断面図、第８図
は金属製環部材の一部正面図、第９図は第８図に
おける−拡大断面図、第１０図は従来例に係
るステータの正面図、第１１図は同ステータの断
面図である。
１……ステータ本体、２……外環、３……羽根
、４……筒部、５……プレート部、６……外側端
面、７……油溝、８……油孔、９……厚肉部分、
１０……連通路、１１……ウエルド、１２……切
欠、１３……金属製環部材、１４……一端面、１
５……凹凸。
Figure 1 is a partial front view of the stator according to the first embodiment of the present invention, Figure 2 is an enlarged sectional view of Figure 1, and Figures A and B are the opening shapes of oil holes and the flow of resin material. FIG. 4 is a partial front view of the stator according to the second embodiment of the present invention, FIG. 5 is an enlarged sectional view of the stator in FIG. 4, and FIG. FIG. 7 is a partial front view of the stator, FIG. 7 is an enlarged sectional view in FIG. 6, FIG. 8 is a partial front view of the metal ring member, FIG. 9 is an enlarged sectional view in FIG. 8, and FIG. 10 is a partial front view of the stator. The figure is a front view of a stator according to a conventional example, and FIG. 11 is a sectional view of the stator. DESCRIPTION OF SYMBOLS 1... Stator body, 2... Outer ring, 3... Vane, 4... Cylindrical part, 5... Plate part, 6... Outer end surface, 7... Oil groove, 8... Oil hole, 9... thick part,
10... Communication path, 11... Weld, 12... Notch, 13... Metal ring member, 14... One end surface, 1
5...Unevenness.
Claims (1)
環状のプレート部５を形成し、前記プレート部５
の外側端面６に複数の油溝７を放射状に形成した
樹脂材製のステータ本体１を有し、前記プレート
部５の互いに隣接した２本の油溝７，７の間の厚
肉部分９に、前記プレート部５をその厚さ方向に
貫通する油孔８を形成したステータ。 ２ 前記油孔８の開口形状を水滴形としたことを
特徴とする第１項記載のステータ。 ３ 筒部４の軸方向一端近傍に内径方向へ向けて
環状のプレート部５を形成し、前記プレート部５
の外側端面６に複数の油溝７を放射状に形成した
樹脂材製のステータ本体１を有し、前記プレート
部５の内径縁に切欠１２を形成したステータ。 ４ 筒部４の軸方向一端近傍に内径方向へ向けて
環状のプレート部５を形成し、前記プレート部５
の外側端面６に複数の油溝７を放射状に形成し、
前記プレート部５に前記プレート部５をその厚さ
方向に貫通する油孔８を形成した樹脂材製のステ
ータ本体１と、前記筒部４の内径側に接着され、
その一端面１４を前記プレート部５に接着した金
属製の環部材１３とを有し、前記環部材１３の一
端面１４に前記油孔８と円周方向の配置を同じに
して細かな凹凸１５を設けたステータ。 ５ 筒部４の軸方向一端近傍に内径方向へ向けて
環状のプレート部５を形成し、前記プレート部５
の外側端面６に複数の油溝７を放射状に形成し、
前記プレート部５の内径縁に切欠１２を形成した
樹脂材製のステータ本体１と、前記筒部４の内径
側に接着され、その一端面１４を前記プレート部
５に接着した金属製の環部材１３とを有し、前記
環部材１３の一端面１４に前記切欠１２と円周方
向の配置を同じにして細かな凹凸１５を設けたス
テータ。[Claims for Utility Model Registration] 1. An annular plate portion 5 is formed near one end in the axial direction of the cylindrical portion 4 toward the inner diameter direction, and the plate portion 5
The stator body 1 is made of a resin material and has a plurality of oil grooves 7 formed radially on the outer end surface 6 of the plate portion 5. , a stator in which an oil hole 8 passing through the plate portion 5 in the thickness direction thereof is formed. 2. The stator according to item 1, wherein the opening shape of the oil hole 8 is a water droplet shape. 3. An annular plate portion 5 is formed near one end in the axial direction of the cylindrical portion 4 toward the inner diameter direction, and the plate portion 5
The stator has a stator body 1 made of a resin material in which a plurality of oil grooves 7 are formed radially on an outer end surface 6 of the stator, and a notch 12 is formed in the inner diameter edge of the plate portion 5. 4 An annular plate portion 5 is formed near one axial end of the cylindrical portion 4 toward the inner diameter direction, and the plate portion 5
A plurality of oil grooves 7 are formed radially on the outer end surface 6 of
A stator body 1 made of a resin material in which an oil hole 8 is formed in the plate portion 5 and passes through the plate portion 5 in the thickness direction, and the stator body 1 is bonded to the inner diameter side of the cylindrical portion 4,
It has a metal ring member 13 whose one end surface 14 is adhered to the plate portion 5, and the one end surface 14 of the ring member 13 has fine irregularities 15 arranged in the same circumferential direction as the oil hole 8. A stator with 5 An annular plate portion 5 is formed near one axial end of the cylindrical portion 4 toward the inner diameter direction, and the plate portion 5
A plurality of oil grooves 7 are formed radially on the outer end surface 6 of
A stator body 1 made of a resin material with a notch 12 formed in the inner diameter edge of the plate portion 5, and a metal ring member adhered to the inner diameter side of the cylindrical portion 4 and whose one end surface 14 is adhered to the plate portion 5. 13, the stator is provided with fine irregularities 15 on one end surface 14 of the ring member 13 with the same arrangement in the circumferential direction as the notches 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989139879U JP2520475Y2 (en) | 1989-09-29 | 1989-12-04 | Stator |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1-113575 | 1989-09-29 | ||
| JP11357589 | 1989-09-29 | ||
| JP1989139879U JP2520475Y2 (en) | 1989-09-29 | 1989-12-04 | Stator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0381445U true JPH0381445U (en) | 1991-08-20 |
| JP2520475Y2 JP2520475Y2 (en) | 1996-12-18 |
Family
ID=31890344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989139879U Expired - Lifetime JP2520475Y2 (en) | 1989-09-29 | 1989-12-04 | Stator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2520475Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6465363A (en) * | 1987-08-31 | 1989-03-10 | Aisin Chem | Stator wheel made of resin and manufacture thereof |
-
1989
- 1989-12-04 JP JP1989139879U patent/JP2520475Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6465363A (en) * | 1987-08-31 | 1989-03-10 | Aisin Chem | Stator wheel made of resin and manufacture thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2520475Y2 (en) | 1996-12-18 |