FR2302426B3 - - Google Patents
Info
- Publication number
- FR2302426B3 FR2302426B3 FR7539929A FR7539929A FR2302426B3 FR 2302426 B3 FR2302426 B3 FR 2302426B3 FR 7539929 A FR7539929 A FR 7539929A FR 7539929 A FR7539929 A FR 7539929A FR 2302426 B3 FR2302426 B3 FR 2302426B3
- Authority
- FR
- France
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/004—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00457—Ventilation unit, e.g. combined with a radiator
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- 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
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
- F04D25/082—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provision for cooling the motor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/5806—Cooling the drive system
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
- H02K23/66—Structural association with auxiliary electric devices influencing the characteristic of, or controlling, the machine, e.g. with impedances or switches
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details Of Resistors (AREA)
- Motor Or Generator Cooling System (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752508740 DE2508740A1 (de) | 1975-02-28 | 1975-02-28 | Geblaese, insbesondere fuer kraftfahrzeuge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2302426A1 FR2302426A1 (fr) | 1976-09-24 |
| FR2302426B3 true FR2302426B3 (US20020125480A1-20020912-P00900.png) | 1978-11-03 |
Family
ID=5940087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7539929A Granted FR2302426A1 (fr) | 1975-02-28 | 1975-12-29 | Ventilateur, en particulier pour vehicules automobiles |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2508740A1 (US20020125480A1-20020912-P00900.png) |
| FR (1) | FR2302426A1 (US20020125480A1-20020912-P00900.png) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2950060A1 (de) * | 1979-12-13 | 1981-06-19 | Robert Bosch Gmbh, 7000 Stuttgart | Radialgeblaese |
| DE3331890A1 (de) * | 1983-09-03 | 1985-03-28 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart | Kraftfahrzeug-heizungs- und/oder klimaanlage |
| DE3523223A1 (de) * | 1985-06-28 | 1987-01-02 | Sueddeutsche Kuehler Behr | Als motorhalter ausgebildete luefterzarge |
| DE3942647A1 (de) * | 1989-12-22 | 1991-06-27 | Eberspaecher J | Brenner fuer eine kraftfahrzeug-standheizung |
| DE4136478C3 (de) * | 1991-11-06 | 1999-06-10 | Behr Gmbh & Co | Gebläse, insbesondere für eine Kraftfahrzeugheizungs- oder Klimaanlage |
| US5743721A (en) * | 1996-04-30 | 1998-04-28 | Itt Automotive Electrical Systems, Inc. | Blower assembly having integral air flow cooling duct |
| FR2781724B1 (fr) * | 1998-08-03 | 2000-10-13 | Valeo Climatisation | Dispositif de support d'un moteur electrique, en particulier pour un appareil de chauffage et/ou climatisation de vehicule automobile |
| ITBO20070382A1 (it) * | 2007-05-31 | 2008-12-01 | Spal Automotive Srl | Elettroventilatore |
| FR2931597B1 (fr) * | 2008-05-26 | 2014-07-11 | Valeo Systemes Thermiques | Bague de reception d'un moteur electrique a sortie filaire pour un groupe moto-ventilateur d'une installation de chauffage, de ventilation et/ou de climatisation d'un vehicule automobile |
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1975
- 1975-02-28 DE DE19752508740 patent/DE2508740A1/de active Pending
- 1975-12-29 FR FR7539929A patent/FR2302426A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2508740A1 (de) | 1976-09-02 |
| FR2302426A1 (fr) | 1976-09-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |