ES221665U - Un dispositivo difusor de aireacion orientable. - Google Patents

Un dispositivo difusor de aireacion orientable.

Info

Publication number
ES221665U
ES221665U ES0221665U ES221665U ES221665U ES 221665 U ES221665 U ES 221665U ES 0221665 U ES0221665 U ES 0221665U ES 221665 U ES221665 U ES 221665U ES 221665 U ES221665 U ES 221665U
Authority
ES
Spain
Prior art keywords
wall
nozzle
support
translation
legally binding
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
Application number
ES0221665U
Other languages
English (en)
Other versions
ES221665Y (es
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.)
Automobiles Citroen SA
Original Assignee
Automobiles Citroen SA
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 Automobiles Citroen SA filed Critical Automobiles Citroen SA
Publication of ES221665U publication Critical patent/ES221665U/es
Application granted granted Critical
Publication of ES221665Y publication Critical patent/ES221665Y/es
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating devices
    • B60H1/34Nozzles; Air-diffusers
    • B60H1/3414Nozzles; Air-diffusers with means for adjusting the air stream direction
    • B60H1/3435Nozzles; Air-diffusers with means for adjusting the air stream direction using only a pivoting frame
    • B60H1/3442Nozzles; Air-diffusers with means for adjusting the air stream direction using only a pivoting frame the frame being spherical
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02Ducting arrangements
    • F24F13/06Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02Ducting arrangements
    • F24F13/06Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/065Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as cylindrical or spherical bodies which are rotatable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D13/00Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space
    • B64D2013/003Cabin ventilation nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Nozzles (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Soil Working Implements (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Air-Flow Control Members (AREA)

Abstract

Un dispositivo difusor de aireación orientable que comprende una boquilla móvil que está atravesada por un paso central (o tobera) aproximadamente cilíndrica, que tiene una forma exterior parcialmente esférica y que está hecha de materia moldeable por inyección y alojada, de forma que pueda ser orientada en todas las direcciones, en el interior de un soporte hueco que envuelve la boquilla móvil y que actúa como órbita periférica, caracterizado por el hecho de que su boquilla móvil está formada por dos paredes macizas relativamente delgadas de una sola pieza moldeable, a saber una pared interior cuya superficie interior limita el paso central y una pared exterior que está inscrita en una esfera y cuya superficie exterior es apropiada para deslizarse en contacto con el soporte hueco, y por el hecho de que la pared exterior se extiende entre una primera zona de diámetro relativamente pequeño en la que se une a la pared interior y una segunda zona próxima a un plano ecuatorial que la pared, exterior no sobrepasa porque está prolongada más allá de esta segunda zona por lengüetas delgadas y separadas que están hechas de una sola pieza con la pared exterior y que, antes de la introducción en el soporte, forman saliente tienen entonces generatrices longitudinales rectilíneas ligeramente divergentes para asegurar un ángulo de extracción suficiente para el desmoldeo, viniendo a continuación la introducción de la boquilla en el soporte a curvar estas lengüetas de forma que se inscriben en la misma esfera que la pared exterior de la boquilla.
ES1974221665U 1973-07-12 1974-07-11 Un dispositivo difusor de aireacion orientable. Expired ES221665Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7325640A FR2237134B1 (es) 1973-07-12 1973-07-12

Publications (2)

Publication Number Publication Date
ES221665U true ES221665U (es) 1976-11-01
ES221665Y ES221665Y (es) 1977-03-01

Family

ID=9122496

Family Applications (2)

Application Number Title Priority Date Filing Date
ES1974221665U Expired ES221665Y (es) 1973-07-12 1974-07-11 Un dispositivo difusor de aireacion orientable.
ES1974206346U Expired ES206346Y (es) 1973-07-12 1974-10-04 Una boquilla movil para difusor de aireacion orientable.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES1974206346U Expired ES206346Y (es) 1973-07-12 1974-10-04 Una boquilla movil para difusor de aireacion orientable.

Country Status (5)

Country Link
DE (1) DE2432321C3 (es)
ES (2) ES221665Y (es)
FR (1) FR2237134B1 (es)
GB (1) GB1479933A (es)
IT (1) IT1018190B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1061179Y (es) 2005-07-13 2006-05-16 Seat Sa Difusor de aire para salpicaderos de vehiculos

Also Published As

Publication number Publication date
ES221665Y (es) 1977-03-01
ES206346Y (es) 1976-06-16
DE2432321B2 (de) 1980-05-08
FR2237134B1 (es) 1976-11-12
GB1479933A (en) 1977-07-13
DE2432321A1 (de) 1975-01-30
DE2432321C3 (de) 1981-01-08
FR2237134A1 (es) 1975-02-07
IT1018190B (it) 1977-09-30
ES206346U (es) 1976-02-16

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