FR1327481A - Hot or cold air blower - Google Patents

Hot or cold air blower

Info

Publication number
FR1327481A
FR1327481A FR902090A FR902090A FR1327481A FR 1327481 A FR1327481 A FR 1327481A FR 902090 A FR902090 A FR 902090A FR 902090 A FR902090 A FR 902090A FR 1327481 A FR1327481 A FR 1327481A
Authority
FR
France
Prior art keywords
hot
cold air
air blower
blower
cold
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
Application number
FR902090A
Other languages
French (fr)
Inventor
Karl Wilfert Et Ernst Fiala
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Priority to FR902090A priority Critical patent/FR1327481A/en
Application granted granted Critical
Publication of FR1327481A publication Critical patent/FR1327481A/en
Expired legal-status Critical Current

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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/668—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps damping or preventing mechanical vibrations
    • 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
    • B60H1/00471—The ventilator being of the radial type, i.e. with radial expulsion of the air
    • 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)
FR902090A 1961-07-01 1962-06-27 Hot or cold air blower Expired FR1327481A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR902090A FR1327481A (en) 1961-07-01 1962-06-27 Hot or cold air blower

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DED0036465 1961-07-01
FR902090A FR1327481A (en) 1961-07-01 1962-06-27 Hot or cold air blower

Publications (1)

Publication Number Publication Date
FR1327481A true FR1327481A (en) 1963-05-17

Family

ID=25971295

Family Applications (1)

Application Number Title Priority Date Filing Date
FR902090A Expired FR1327481A (en) 1961-07-01 1962-06-27 Hot or cold air blower

Country Status (1)

Country Link
FR (1) FR1327481A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2532998A1 (en) * 1982-09-14 1984-03-16 Bosch Gmbh Robert Automobile ventilating blower with air flowing over motor
FR3100750A1 (en) * 2019-09-13 2021-03-19 Valeo Systemes Thermiques Protection box and corresponding heating and / or ventilation and / or air conditioning device
WO2024017910A1 (en) * 2022-07-18 2024-01-25 Valeo Systemes Thermiques Ventilation facility for a vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2532998A1 (en) * 1982-09-14 1984-03-16 Bosch Gmbh Robert Automobile ventilating blower with air flowing over motor
FR3100750A1 (en) * 2019-09-13 2021-03-19 Valeo Systemes Thermiques Protection box and corresponding heating and / or ventilation and / or air conditioning device
WO2024017910A1 (en) * 2022-07-18 2024-01-25 Valeo Systemes Thermiques Ventilation facility for a vehicle

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