CS169885B1 - - Google Patents
Info
- Publication number
- CS169885B1 CS169885B1 CS179874A CS179874A CS169885B1 CS 169885 B1 CS169885 B1 CS 169885B1 CS 179874 A CS179874 A CS 179874A CS 179874 A CS179874 A CS 179874A CS 169885 B1 CS169885 B1 CS 169885B1
- Authority
- CS
- Czechoslovakia
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)
- Motor Or Generator Cooling System (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BG2295473A BG18790A1 (zh) | 1973-03-12 | 1973-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS169885B1 true CS169885B1 (zh) | 1976-07-29 |
Family
ID=3899259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS179874A CS169885B1 (zh) | 1973-03-12 | 1974-03-12 |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT329669B (zh) |
| BG (1) | BG18790A1 (zh) |
| CS (1) | CS169885B1 (zh) |
| DD (1) | DD110585A5 (zh) |
| FR (1) | FR2221841B3 (zh) |
| IT (1) | IT1003813B (zh) |
| SU (1) | SU639090A1 (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3735734A1 (de) * | 1987-10-22 | 1989-05-03 | Gemmingen Metallwaren | Asynchrongenerator |
| DE4413389A1 (de) * | 1993-04-20 | 1994-12-01 | Elektra Faurndau Elektro Masch | Elektrische Maschine |
| CN109026590B (zh) * | 2018-08-16 | 2024-06-07 | 东莞瑞柯电子科技股份有限公司 | 一种带有导风套的充气机 |
-
1973
- 1973-03-12 BG BG2295473A patent/BG18790A1/xx unknown
-
1974
- 1974-03-06 DD DD17698174A patent/DD110585A5/xx unknown
- 1974-03-11 SU SU742009218A patent/SU639090A1/ru active
- 1974-03-12 CS CS179874A patent/CS169885B1/cs unknown
- 1974-03-12 FR FR7408336A patent/FR2221841B3/fr not_active Expired
- 1974-03-12 AT AT204674A patent/AT329669B/de not_active IP Right Cessation
- 1974-03-21 IT IT4942874A patent/IT1003813B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2221841A1 (zh) | 1974-10-11 |
| IT1003813B (it) | 1976-06-10 |
| SU639090A1 (ru) | 1978-12-25 |
| FR2221841B3 (zh) | 1976-12-24 |
| AT329669B (de) | 1976-05-25 |
| BG18790A1 (zh) | 1975-03-20 |
| DE2411532B2 (de) | 1977-03-24 |
| DE2411532A1 (de) | 1974-10-03 |
| ATA204674A (de) | 1975-08-15 |
| DD110585A5 (zh) | 1974-12-20 |