FR2501933A1 - Unite de ventilation, notamment pour un moteur a combustion interne - Google Patents
Unite de ventilation, notamment pour un moteur a combustion interne Download PDFInfo
- Publication number
- FR2501933A1 FR2501933A1 FR8105044A FR8105044A FR2501933A1 FR 2501933 A1 FR2501933 A1 FR 2501933A1 FR 8105044 A FR8105044 A FR 8105044A FR 8105044 A FR8105044 A FR 8105044A FR 2501933 A1 FR2501933 A1 FR 2501933A1
- Authority
- FR
- France
- Prior art keywords
- nozzle
- unit according
- fan
- stator
- electric motor
- 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
- 238000001816 cooling Methods 0.000 title abstract description 4
- 238000009423 ventilation Methods 0.000 claims description 29
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 239000003302 ferromagnetic material Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000010363 phase shift Effects 0.000 claims description 3
- 230000005465 channeling Effects 0.000 claims description 2
- 239000004065 semiconductor Substances 0.000 claims 2
- 230000005284 excitation Effects 0.000 claims 1
- 230000005291 magnetic effect Effects 0.000 abstract description 9
- 230000035699 permeability Effects 0.000 description 8
- 238000010276 construction Methods 0.000 description 6
- 230000004323 axial length Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000006698 induction Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- KPLQYGBQNPPQGA-UHFFFAOYSA-N cobalt samarium Chemical compound [Co].[Sm] KPLQYGBQNPPQGA-UHFFFAOYSA-N 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 239000013529 heat transfer fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910001004 magnetic alloy Inorganic materials 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910000938 samarium–cobalt magnet Inorganic materials 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
- F01P5/04—Pump-driving arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8105044A FR2501933A1 (fr) | 1981-03-13 | 1981-03-13 | Unite de ventilation, notamment pour un moteur a combustion interne |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8105044A FR2501933A1 (fr) | 1981-03-13 | 1981-03-13 | Unite de ventilation, notamment pour un moteur a combustion interne |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2501933A1 true FR2501933A1 (fr) | 1982-09-17 |
| FR2501933B1 FR2501933B1 (OSRAM) | 1984-11-09 |
Family
ID=9256205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8105044A Granted FR2501933A1 (fr) | 1981-03-13 | 1981-03-13 | Unite de ventilation, notamment pour un moteur a combustion interne |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2501933A1 (OSRAM) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0093817A1 (fr) * | 1982-05-10 | 1983-11-16 | ACIERS ET OUTILLAGE PEUGEOT Société dite: | Unité de ventilation pour moteur à combustion interne de véhicule automobile |
| FR2533085A1 (fr) * | 1982-09-10 | 1984-03-16 | Rotron Inc | Moteur a courant continu sans balai, notamment pour ventilateur |
| FR2577355A1 (fr) * | 1985-02-11 | 1986-08-14 | Rotron Inc | Moteur a courant continu sans fer, sans balais, a enroulement ondule |
| FR2624203A1 (fr) * | 1987-12-07 | 1989-06-09 | Honda Motor Co Ltd | Dispositif de refroidissement pour moteur refroidi par un liquide |
| EP0433694A1 (de) * | 1989-12-22 | 1991-06-26 | EKATO INDUSTRIEANLAGEN VERWALTUNGSGESELLSCHAFT MBH & CO. | Mischvorrichtung |
| EP0606054A3 (en) * | 1992-12-28 | 1994-08-24 | Sandurkov Ivan | Conveying device having an impellor for propelling gases or liquids in a flow channel. |
| EP1225341A3 (en) * | 2001-01-19 | 2003-01-22 | GATE S.p.A. | An electric fan |
| FR3067416A1 (fr) * | 2017-06-12 | 2018-12-14 | Valeo Systemes Thermiques | Groupe moto-ventilateur pour vehicule automobile |
| CN109372796A (zh) * | 2018-10-11 | 2019-02-22 | 李瑞晨 | 一种配电柜用散热风扇 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1996195A (en) * | 1933-05-05 | 1935-04-02 | Julian K Ferguson | Electric fan |
| DE819281C (de) * | 1948-10-02 | 1951-10-31 | Telefunken Gmbh | Elektrisch angetriebener Ventilator |
| DE2022173A1 (de) * | 1970-05-06 | 1971-11-25 | Lucas Industries Ltd | Baueinheit aus einer Kreiselpumpe und aus einem Elektromotor |
| GB1282485A (en) * | 1968-07-25 | 1972-07-19 | Ludwig F Meditz | Electric motor driven ducted fan assembly |
| US3708251A (en) * | 1968-07-01 | 1973-01-02 | North American Rockwell | Gearless drive method and means |
| US3914629A (en) * | 1974-12-13 | 1975-10-21 | William P Gardiner | Centerless brushless DC motor |
-
1981
- 1981-03-13 FR FR8105044A patent/FR2501933A1/fr active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1996195A (en) * | 1933-05-05 | 1935-04-02 | Julian K Ferguson | Electric fan |
| DE819281C (de) * | 1948-10-02 | 1951-10-31 | Telefunken Gmbh | Elektrisch angetriebener Ventilator |
| US3708251A (en) * | 1968-07-01 | 1973-01-02 | North American Rockwell | Gearless drive method and means |
| GB1282485A (en) * | 1968-07-25 | 1972-07-19 | Ludwig F Meditz | Electric motor driven ducted fan assembly |
| DE2022173A1 (de) * | 1970-05-06 | 1971-11-25 | Lucas Industries Ltd | Baueinheit aus einer Kreiselpumpe und aus einem Elektromotor |
| US3914629A (en) * | 1974-12-13 | 1975-10-21 | William P Gardiner | Centerless brushless DC motor |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0093817A1 (fr) * | 1982-05-10 | 1983-11-16 | ACIERS ET OUTILLAGE PEUGEOT Société dite: | Unité de ventilation pour moteur à combustion interne de véhicule automobile |
| FR2533085A1 (fr) * | 1982-09-10 | 1984-03-16 | Rotron Inc | Moteur a courant continu sans balai, notamment pour ventilateur |
| FR2577355A1 (fr) * | 1985-02-11 | 1986-08-14 | Rotron Inc | Moteur a courant continu sans fer, sans balais, a enroulement ondule |
| FR2624203A1 (fr) * | 1987-12-07 | 1989-06-09 | Honda Motor Co Ltd | Dispositif de refroidissement pour moteur refroidi par un liquide |
| US4920927A (en) * | 1987-12-07 | 1990-05-01 | Honda Giken Kogyo Kabushiki Kaisha | Cooling structure for liquid-cooled engine |
| EP0433694A1 (de) * | 1989-12-22 | 1991-06-26 | EKATO INDUSTRIEANLAGEN VERWALTUNGSGESELLSCHAFT MBH & CO. | Mischvorrichtung |
| EP0606054A3 (en) * | 1992-12-28 | 1994-08-24 | Sandurkov Ivan | Conveying device having an impellor for propelling gases or liquids in a flow channel. |
| EP1225341A3 (en) * | 2001-01-19 | 2003-01-22 | GATE S.p.A. | An electric fan |
| FR3067416A1 (fr) * | 2017-06-12 | 2018-12-14 | Valeo Systemes Thermiques | Groupe moto-ventilateur pour vehicule automobile |
| CN109372796A (zh) * | 2018-10-11 | 2019-02-22 | 李瑞晨 | 一种配电柜用散热风扇 |
| CN109372796B (zh) * | 2018-10-11 | 2020-06-26 | 山东劳动职业技术学院（山东劳动技师学院） | 一种配电柜用散热风扇 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2501933B1 (OSRAM) | 1984-11-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name | ||
| ST | Notification of lapse |