JPS55159360A - Air-cooled power transmission device - Google Patents
Air-cooled power transmission deviceInfo
- Publication number
- JPS55159360A JPS55159360A JP6709579A JP6709579A JPS55159360A JP S55159360 A JPS55159360 A JP S55159360A JP 6709579 A JP6709579 A JP 6709579A JP 6709579 A JP6709579 A JP 6709579A JP S55159360 A JPS55159360 A JP S55159360A
- Authority
- JP
- Japan
- Prior art keywords
- air
- drive plate
- impeller shell
- rotated
- clearance
- 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.)
- Pending
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
PURPOSE: To improve an efficiency of air cooling by a method wherein a fan blade is arranged between the drive plate and the impeller shell and cooled air is supplied from the air flow inlet of the drive plate and the impeller shell.
CONSTITUTION: The impeller shell 7 is fixed to the drive plate 2 with a clearance therebetween G1 and a plurality of radially arranged fan blades 12 acting also as a cooling fin are installed along a radial direction of the outer wall surface of the impeller shell 7. A plurality of air flow inlets 2a are formed at the drive plate 2 and the curved edge 2a' is formed as a fan blade conducting the air into the clearance G1 as the drive plate 2 is rotated. Thus, as the drive plate 2 is rotated, the impeller shell 7 is also rotated to supply the air as cooling air to the air flow inlet 2a of the drive plate 2 and the clearance G1 and thereby the fluid coupling F may efficiently be cooled.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6709579A JPS55159360A (en) | 1979-05-30 | 1979-05-30 | Air-cooled power transmission device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6709579A JPS55159360A (en) | 1979-05-30 | 1979-05-30 | Air-cooled power transmission device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55159360A true JPS55159360A (en) | 1980-12-11 |
Family
ID=13334973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6709579A Pending JPS55159360A (en) | 1979-05-30 | 1979-05-30 | Air-cooled power transmission device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55159360A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1065414A2 (en) | 1999-06-30 | 2001-01-03 | Isuzu Motors Limited | Lock-up clutch controlling device of vehicle driving device |
-
1979
- 1979-05-30 JP JP6709579A patent/JPS55159360A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1065414A2 (en) | 1999-06-30 | 2001-01-03 | Isuzu Motors Limited | Lock-up clutch controlling device of vehicle driving device |
EP1065414A3 (en) * | 1999-06-30 | 2002-12-11 | Isuzu Motors Limited | Lock-up clutch controlling device of vehicle driving device |
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