GB1319449A - Nozzles for ventilating and heating systems - Google Patents

Nozzles for ventilating and heating systems

Info

Publication number
GB1319449A
GB1319449A GB1319449DA GB1319449A GB 1319449 A GB1319449 A GB 1319449A GB 1319449D A GB1319449D A GB 1319449DA GB 1319449 A GB1319449 A GB 1319449A
Authority
GB
United Kingdom
Prior art keywords
nozzle
flaps
slots
ventilating
aug
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
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.)
Creators Ltd
Original Assignee
Creators Ltd
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 Creators Ltd filed Critical Creators Ltd
Publication of GB1319449A publication Critical patent/GB1319449A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B60H1/34—Nozzles; Air-diffusers
    • B60H1/3414—Nozzles; Air-diffusers with means for adjusting the air stream direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/223—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves with a plurality of valve members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/065—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as cylindrical or spherical bodies which are rotatable
    • 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
    • B60H1/34—Nozzles; Air-diffusers
    • B60H2001/3471—Details of actuators
    • B60H2001/3478—Details of actuators acting on additional damper doors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
    • B64D2013/003—Cabin ventilation nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Toys (AREA)
  • Nozzles (AREA)

Abstract

1319449 Ventilating nozzles CREATORS Ltd 11 Aug 1970 [18 Aug 1969] 41096/69 Heading F4V A ventilating nozzle for a ventilating or heating system in a motor vehicle, ship or aircraft, comprises a body 1, flaps 6, 7 having projections 12 slidably received in inclined slots 13 in the body 1 and a control member 14 which is mounted at the outlet end of the body 1, so as to be manually rotatable to move the flaps 6, 7 relatively to the slots 13 to close or open the nozzle. In the form shown, semi-elliptical flaps are integrally moulded with a control knob 14 which is rotatable in an opening 4 of fixed blades 3 in the nozzle outlet. In another embodiment, a control ring is mounted within the nozzle outlet and includes flanges with slots inclined to the nozzle axis. A bar which defines the pivot axis of the flaps 6, 7 includes projections which pass through the flange slots and are received in axial slots in the nozzle body 1, whereby rotation of the control ring moves the flaps axially and causes them to turn. Spring latches 17 retain the nozzle body within an outer housing. The nozzle components are all moulded in a plastics material. The exterior of the nozzle body 1 may be part spherical in shape.
GB1319449D 1969-08-18 1969-08-18 Nozzles for ventilating and heating systems Expired GB1319449A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4109669 1969-08-18

Publications (1)

Publication Number Publication Date
GB1319449A true GB1319449A (en) 1973-06-06

Family

ID=10418102

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1319449D Expired GB1319449A (en) 1969-08-18 1969-08-18 Nozzles for ventilating and heating systems

Country Status (5)

Country Link
BE (1) BE754770A (en)
DE (1) DE2040641A1 (en)
FR (1) FR2058344B1 (en)
GB (1) GB1319449A (en)
NL (1) NL7012036A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3118823A1 (en) * 1981-05-12 1982-12-02 E. Schmitz KG & Schoeller Kunststoff-Zentrale GmbH, 5000 Köln VENTILATION DEVICE
DE19634936A1 (en) * 1996-08-29 1998-03-05 Schako Metallwarenfabrik Nozzle outlet
WO1999020479A1 (en) * 1997-10-17 1999-04-29 Dr. Franz Schneider Kunststoffwerke Gmbh & Co. Kg Fresh air nozzle system for a vehicle
WO2009141202A1 (en) * 2008-05-19 2009-11-26 Dr. Schneider Kunststoffwerke Gmbh Air nozzle
CN111231626A (en) * 2020-02-20 2020-06-05 北京北方车辆智能装备技术有限公司 Spherical air outlet device
CN113119692A (en) * 2019-12-31 2021-07-16 比亚迪股份有限公司 Air outlet structure and vehicle

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2557087A1 (en) * 1975-12-18 1977-07-07 Happich Gmbh Gebr AIR JET, IN PARTICULAR FOR VEHICLE DASHBOARDS
FR2457190A1 (en) * 1979-05-22 1980-12-19 Renault Double louvred ventilator for car - uses blades adjustable for direction and inclination by single rack and pinion control
DE4139315C1 (en) * 1991-11-29 1993-02-11 Man Nutzfahrzeuge Ag, 8000 Muenchen, De
FR2902702B1 (en) * 2006-06-27 2008-09-26 Key Plastics Internat Snc AERATOR FOR A MOTOR VEHICLE COMPRISING TWO SETTINGS OF ADJUSTMENT FINS
FR2972390B1 (en) * 2011-03-11 2013-03-08 Eurocopter France AERATOR AND VEHICLE PROVIDED WITH SAID AERATOR

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3118823A1 (en) * 1981-05-12 1982-12-02 E. Schmitz KG & Schoeller Kunststoff-Zentrale GmbH, 5000 Köln VENTILATION DEVICE
DE19634936A1 (en) * 1996-08-29 1998-03-05 Schako Metallwarenfabrik Nozzle outlet
DE19634936C2 (en) * 1996-08-29 2000-12-07 Schako Metallwarenfabrik Nozzle outlet
WO1999020479A1 (en) * 1997-10-17 1999-04-29 Dr. Franz Schneider Kunststoffwerke Gmbh & Co. Kg Fresh air nozzle system for a vehicle
US6176775B1 (en) 1997-10-17 2001-01-23 Dr. Franz Schneider Kunststoffwerke Gmbh & Co. Fresh air nozzle device for a vehicle
WO2009141202A1 (en) * 2008-05-19 2009-11-26 Dr. Schneider Kunststoffwerke Gmbh Air nozzle
CN102036842B (en) * 2008-05-19 2013-11-27 施耐德博士塑料工厂有限公司 Air nozzle
US8834241B2 (en) 2008-05-19 2014-09-16 Dr. Schneider Kunststoffwerke Gmbh Air nozzle
CN113119692A (en) * 2019-12-31 2021-07-16 比亚迪股份有限公司 Air outlet structure and vehicle
CN111231626A (en) * 2020-02-20 2020-06-05 北京北方车辆智能装备技术有限公司 Spherical air outlet device
CN111231626B (en) * 2020-02-20 2021-03-23 北京北方车辆智能装备技术有限公司 Spherical air outlet device

Also Published As

Publication number Publication date
FR2058344A1 (en) 1971-05-28
NL7012036A (en) 1971-02-22
DE2040641A1 (en) 1971-03-04
FR2058344B1 (en) 1973-01-12
BE754770A (en) 1971-01-18

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee