IT1134618B - RADIAL BLOWER - Google Patents

RADIAL BLOWER

Info

Publication number
IT1134618B
IT1134618B IT26491/80A IT2649180A IT1134618B IT 1134618 B IT1134618 B IT 1134618B IT 26491/80 A IT26491/80 A IT 26491/80A IT 2649180 A IT2649180 A IT 2649180A IT 1134618 B IT1134618 B IT 1134618B
Authority
IT
Italy
Prior art keywords
radial blower
blower
radial
Prior art date
Application number
IT26491/80A
Other languages
Italian (it)
Other versions
IT8026491A0 (en
Inventor
Trudpert Meier
Heinz Rubig
Original Assignee
Bosch Gmbh Robert
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of IT8026491A0 publication Critical patent/IT8026491A0/en
Application granted granted Critical
Publication of IT1134618B publication Critical patent/IT1134618B/en

Links

Classifications

    • 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
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
IT26491/80A 1979-12-13 1980-12-05 RADIAL BLOWER IT1134618B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792950060 DE2950060A1 (en) 1979-12-13 1979-12-13 RADIAL BLOWER

Publications (2)

Publication Number Publication Date
IT8026491A0 IT8026491A0 (en) 1980-12-05
IT1134618B true IT1134618B (en) 1986-08-13

Family

ID=6088311

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26491/80A IT1134618B (en) 1979-12-13 1980-12-05 RADIAL BLOWER

Country Status (5)

Country Link
JP (2) JPS5698596A (en)
DE (1) DE2950060A1 (en)
FR (1) FR2471503B1 (en)
GB (1) GB2067665B (en)
IT (1) IT1134618B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3728484C2 (en) * 1987-08-26 1996-09-05 Schultz Gmbh Aurora fan
US5402631A (en) * 1991-05-10 1995-04-04 Praxair Technology, Inc. Integration of combustor-turbine units and integral-gear pressure processors
DE4220669C1 (en) * 1992-06-24 1993-07-22 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Radial fan esp. for air conditioning and ventilation inside vehicles - has electric motor driving fan impeller with both housed in volute casing having axial suction opening and pressure volute ending in tangential air outlet opening.
FR2735916B1 (en) * 1995-06-23 1997-08-29 Valeo Climatisation ELECTRIC MOTOR SUPPORT DEVICE, PARTICULARLY FOR MOTOR VEHICLE HEATING AND / OR AIR CONDITIONING APPARATUS
DE19547674A1 (en) * 1995-12-20 1997-06-26 Temic Auto Electr Motors Gmbh Radial blowers, in particular for heating and air conditioning systems in motor vehicles
AUPO778797A0 (en) * 1997-07-09 1997-07-31 F F Seeley Nominees Pty Ltd Fan motor cooling
FR2766882B1 (en) * 1997-07-31 2002-01-11 Valeo Climatisation CENTRIFUGAL FAN WITH IMPROVED ENGINE COOLING DUCT, ESPECIALLY FOR MOTOR VEHICLE
US6074181A (en) * 1998-07-09 2000-06-13 Ff Seeley Nominees Pty. Ltd. Shroud for fan motor cooling
DE20009326U1 (en) * 2000-05-24 2001-09-27 ebm Werke GmbH & Co., 74673 Mulfingen Snap connection for a spiral housing
FR2831928B1 (en) * 2001-11-02 2005-08-26 Valeo Climatisation MOTOR FAN GROUP HAVING INTEGRATED COOLING CHANNELS
DE102010030184A1 (en) * 2010-06-16 2011-12-22 Behr Gmbh & Co. Kg Fan assembly for use in motor car, has scoop-like/diffuser-like cool air tap arranged on outer wall of outerflow side of housing and separating motor cooling air flow from main airflow for refrigerating motor car component
ITBO20110543A1 (en) * 2011-09-23 2013-03-24 Spal Automotive Srl CENTRIFUGAL FAN.
US9982674B2 (en) * 2014-09-08 2018-05-29 Regal Beloit America, Inc. Electrical machine and methods of assembling the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1376180A (en) * 1962-12-21 1964-10-23 Electrolux Ab Cooling device for an electric motor-fan unit and assembly provided with said device
FR2236384A5 (en) * 1973-07-05 1975-01-31 Ferodo Sa Vehicle ventilating and heating fan unit - air passes around motor casing, and through holes in fan blade
DE7422753U (en) * 1973-07-05 1975-01-23 Sa Francaise Du Ferodo Motor-blower unit
DE2508740A1 (en) * 1975-02-28 1976-09-02 Sueddeutsche Kuehler Behr FAN, ESPECIALLY FOR MOTOR VEHICLES
JPS5425690U (en) * 1977-07-21 1979-02-20
FR2412976A1 (en) * 1977-12-23 1979-07-20 Chausson Usines Sa Mounting and cooling system for vehicle air-conditioning turbine motor - uses motor envelope forming partial seal diaphragm to create two different air pressure zones

Also Published As

Publication number Publication date
FR2471503B1 (en) 1987-11-20
IT8026491A0 (en) 1980-12-05
JPH01125892U (en) 1989-08-28
FR2471503A1 (en) 1981-06-19
DE2950060A1 (en) 1981-06-19
DE2950060C2 (en) 1987-10-29
JPS5698596A (en) 1981-08-08
GB2067665A (en) 1981-07-30
GB2067665B (en) 1983-05-11

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