JPS327910B1 - - Google Patents
Info
- Publication number
- JPS327910B1 JPS327910B1 JP2822555A JP2822555A JPS327910B1 JP S327910 B1 JPS327910 B1 JP S327910B1 JP 2822555 A JP2822555 A JP 2822555A JP 2822555 A JP2822555 A JP 2822555A JP S327910 B1 JPS327910 B1 JP S327910B1
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Motor Or Generator Frames (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US465105A US2782327A (en) | 1954-10-27 | 1954-10-27 | Dynamoelectric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS327910B1 true JPS327910B1 (ja) | 1957-09-21 |
Family
ID=23846507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2822555A Pending JPS327910B1 (ja) | 1954-10-27 | 1955-10-27 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2782327A (ja) |
| JP (1) | JPS327910B1 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3027470A (en) * | 1958-11-05 | 1962-03-27 | Fairbanks Morse & Co | Cooling passage means for dynamoelectric machines |
| US3800173A (en) * | 1972-09-19 | 1974-03-26 | Gen Electric | Dynamoelectric machine having improved ventilation |
| US5144175A (en) * | 1991-05-15 | 1992-09-01 | Siemens Energy & Automation, Inc. | Cooling fan for electric motors |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1961387A (en) * | 1930-08-19 | 1934-06-05 | U S Electrical Mfg Company | Ventilated motor |
| US2353235A (en) * | 1942-03-04 | 1944-07-11 | Century Electric Company | Electric motor |
| US2454180A (en) * | 1947-08-28 | 1948-11-16 | Westinghouse Electric Corp | Frame structure of dynamoelectric machines |
-
1954
- 1954-10-27 US US465105A patent/US2782327A/en not_active Expired - Lifetime
-
1955
- 1955-10-27 JP JP2822555A patent/JPS327910B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US2782327A (en) | 1957-02-19 |