FR1440924A - Cooling device for vacuum cleaner motor and the like - Google Patents
Cooling device for vacuum cleaner motor and the likeInfo
- Publication number
- FR1440924A FR1440924A FR16899A FR16899A FR1440924A FR 1440924 A FR1440924 A FR 1440924A FR 16899 A FR16899 A FR 16899A FR 16899 A FR16899 A FR 16899A FR 1440924 A FR1440924 A FR 1440924A
- Authority
- FR
- France
- Prior art keywords
- cooling device
- vacuum cleaner
- cleaner motor
- motor
- vacuum
- 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.)
- Expired
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR16899A FR1440924A (en) | 1965-05-13 | 1965-05-13 | Cooling device for vacuum cleaner motor and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR16899A FR1440924A (en) | 1965-05-13 | 1965-05-13 | Cooling device for vacuum cleaner motor and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1440924A true FR1440924A (en) | 1966-06-03 |
Family
ID=8578650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR16899A Expired FR1440924A (en) | 1965-05-13 | 1965-05-13 | Cooling device for vacuum cleaner motor and the like |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1440924A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3923267A1 (en) * | 1989-07-14 | 1991-01-24 | Wap Reinigungssysteme | ELECTRONICALLY COMMUTED MOTOR FOR VACUUM CLEANERS AND THE LIKE |
US5946771A (en) * | 1997-01-09 | 1999-09-07 | The Hoover Company | Vacuum cleaner air exhaust arrangement |
-
1965
- 1965-05-13 FR FR16899A patent/FR1440924A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3923267A1 (en) * | 1989-07-14 | 1991-01-24 | Wap Reinigungssysteme | ELECTRONICALLY COMMUTED MOTOR FOR VACUUM CLEANERS AND THE LIKE |
US5946771A (en) * | 1997-01-09 | 1999-09-07 | The Hoover Company | Vacuum cleaner air exhaust arrangement |
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