JPS5697662A - Stator for torque converter - Google Patents
Stator for torque converterInfo
- Publication number
- JPS5697662A JPS5697662A JP17198379A JP17198379A JPS5697662A JP S5697662 A JPS5697662 A JP S5697662A JP 17198379 A JP17198379 A JP 17198379A JP 17198379 A JP17198379 A JP 17198379A JP S5697662 A JPS5697662 A JP S5697662A
- Authority
- JP
- Japan
- Prior art keywords
- blade
- slits
- sheet metal
- inner ring
- ring
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H41/00—Rotary fluid gearing of the hydrokinetic type
- F16H41/24—Details
- F16H41/28—Details with respect to manufacture, e.g. blade attachment
- F16H2041/285—Details with respect to manufacture, e.g. blade attachment of stator blades
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
PURPOSE: To improve productivity and reduce its production cost by manufacturing the inner and outer rings and the blades from sheet metal.
CONSTITUTION: A plurality of slits 8 are formed in one or both of inner and outer rings 2 and 10 made from sheet metal, and tabs 6 are provided to one or both of radial inner and outer edges 5 and 9 of a hollow blade 3 made from sheet metal and inserted into the slits 8 for securing the blade 3. In preparation, the annular inner ring 2 made by punching the slits 8 in a band plate of given length is fitted on a hub 1 and tightened. Both ends 15 and 16 of the inner ring 2 are connected to each other and the joint 17 is spot-welded. Then, the tabs 6 of the blade 3 are forced into the slits 8 in order to secure the blade 3 standing up on the inner ring 2. Next, the outer ring 10 is fitted on the outer edge 9 of the blade 3 secured to the inner ring 2 and tightened, then both end of the ring 10 are welded together. Thereby, because the material for said stator is sheet metal, its productivity is higher than that of a casting and its production cost is lower than a die casting.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17198379A JPS5697662A (en) | 1979-12-28 | 1979-12-28 | Stator for torque converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17198379A JPS5697662A (en) | 1979-12-28 | 1979-12-28 | Stator for torque converter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5697662A true JPS5697662A (en) | 1981-08-06 |
JPS6139545B2 JPS6139545B2 (en) | 1986-09-04 |
Family
ID=15933353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17198379A Granted JPS5697662A (en) | 1979-12-28 | 1979-12-28 | Stator for torque converter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5697662A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6273152U (en) * | 1985-10-28 | 1987-05-11 | ||
JP2008002682A (en) * | 2006-06-23 | 2008-01-10 | Luk Lamellen & Kupplungsbau Beteiligungs Kg | Extruded stator blade, stator provided with extruded blade, and method of forming stator assembly using extruded blade |
JP2009533611A (en) * | 2006-04-13 | 2009-09-17 | ルーク ラメレン ウント クツプルングスバウ ベタイリグングス コマンディートゲゼルシャフト | Torus shape for torque converter |
JP2010096286A (en) * | 2008-10-17 | 2010-04-30 | Nissan Motor Co Ltd | Torque converter |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5332265A (en) * | 1976-09-08 | 1978-03-27 | Daikin Mfg Co Ltd | Method of manufacturing blade for torque converter or hydraulic coupling |
-
1979
- 1979-12-28 JP JP17198379A patent/JPS5697662A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5332265A (en) * | 1976-09-08 | 1978-03-27 | Daikin Mfg Co Ltd | Method of manufacturing blade for torque converter or hydraulic coupling |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6273152U (en) * | 1985-10-28 | 1987-05-11 | ||
JP2009533611A (en) * | 2006-04-13 | 2009-09-17 | ルーク ラメレン ウント クツプルングスバウ ベタイリグングス コマンディートゲゼルシャフト | Torus shape for torque converter |
JP2008002682A (en) * | 2006-06-23 | 2008-01-10 | Luk Lamellen & Kupplungsbau Beteiligungs Kg | Extruded stator blade, stator provided with extruded blade, and method of forming stator assembly using extruded blade |
JP2010096286A (en) * | 2008-10-17 | 2010-04-30 | Nissan Motor Co Ltd | Torque converter |
Also Published As
Publication number | Publication date |
---|---|
JPS6139545B2 (en) | 1986-09-04 |
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