GB1310493A - Combined swivellable ventilating nozzle and flow control valve - Google Patents

Combined swivellable ventilating nozzle and flow control valve

Info

Publication number
GB1310493A
GB1310493A GB1310493DA GB1310493A GB 1310493 A GB1310493 A GB 1310493A GB 1310493D A GB1310493D A GB 1310493DA GB 1310493 A GB1310493 A GB 1310493A
Authority
GB
United Kingdom
Prior art keywords
shaft
nozzle
valve member
arm
housing
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.)
Smiths Group PLC
Original Assignee
Smiths Group PLC
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 Smiths Group PLC filed Critical Smiths Group PLC
Publication of GB1310493A publication Critical patent/GB1310493A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • 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
    • B60H1/3435—Nozzles; Air-diffusers with means for adjusting the air stream direction using only a pivoting frame
    • B60H1/3442—Nozzles; Air-diffusers with means for adjusting the air stream direction using only a pivoting frame the frame being spherical
    • 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; ARRANGEMENTS 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
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1473—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with cams or levers

Abstract

1310493 Valves SMITHS INDUSTRIES Ltd 4 March 1970 [11 Jan 1969 4 Feb 1969] 1760/69 and 9997/69 Heading F2V [Also in Division F4] An air inlet unit for mounting in a vehicle dashboard comprises a housing 1 containing a universally swivellable nozzle 3 at its downstream end, a valve member 14, a shaft 9 with universal or flexible couplings at both ends interconnecting the nozzle 3 and valve member 14 and an arm 16 of the shaft 19 which so co-operates with member 14 that rotation of the shaft 9 by nozzle 3 produces opening or closing movement of member 14. In the form shown, a part cylindrical lug 17 projects from valve member 14 and the free end of arm 16 runs in a slot 18 in the lug 17. In the fully open position of the valve member 14, the lug 17 is closely spaced from the housing 1 throughout its length and the shaft 9 is received in a recess 20. The shaft 9 may include flexible members and is telescopic if the coupling between nozzle 3 and shaft 9 is not arranged at the centre of rotation of nozzle 3. The shaft 9 and a spindle 6 of nozzle 3 may be replaced by a single flexible cable. In another embodiment, the valve member 14 is spring- biased to its open position and the arm 16 of shaft 9 contacts a circular row of recesses in the member 14 to hold the member 14 in any selected position. The shaft 9 may include two spaced arms 16 at right angles to one another, which contact member 14 in turn when shaft 9 is rotated. The member 14 is slightly elliptical in shape. A bezel 2 of housing 1 is removable and may include stops to limit the angular movement of nozzle 3. The shaft 9 may be arranged to act as a light guide to indicate the position of the member 14.
GB1310493D 1969-01-11 1969-01-11 Combined swivellable ventilating nozzle and flow control valve Expired GB1310493A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB176069 1969-01-11

Publications (1)

Publication Number Publication Date
GB1310493A true GB1310493A (en) 1973-03-21

Family

ID=9727502

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1310493D Expired GB1310493A (en) 1969-01-11 1969-01-11 Combined swivellable ventilating nozzle and flow control valve

Country Status (1)

Country Link
GB (1) GB1310493A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4248140A (en) * 1978-12-20 1981-02-03 Hendricks Herman M Duct outlet
EP0195343A1 (en) * 1985-03-21 1986-09-24 Siemens Aktiengesellschaft Ventilation device in automotive vehicles
US4824023A (en) * 1986-07-02 1989-04-25 Matsushita Electric Industrial Co., Ltd. Flow deflecting device
EP0810112A2 (en) * 1996-05-28 1997-12-03 FOGGINI PROGETTI S.r.l. Vent for distributing, directing, regulating and blocking the air-conditioning stream of motor vehicles
FR2792256A1 (en) * 1999-04-16 2000-10-20 3 D Dev Ventilator and air circulator for passenger compartment of road vehicle has housing with swivel nozzle and valve and spherical enlarged portion at end of tube controlling setting of valve
FR2809349A1 (en) * 2000-05-29 2001-11-30 Coutier Moulage Gen Ind Ventilation outlet for motor vehicle interior has drum with rotary button driving main louvre via cable and vanes attached directly to vane operating console
FR2874355A1 (en) 2004-08-17 2006-02-24 Renault Sas AERATOR FOR DASHBOARD OF MOTOR VEHICLE
EP1659012A1 (en) * 2002-03-15 2006-05-24 TRW Automotive Electronics & Components GmbH & Co. KG Air vent for ventilation systems
FR2906759A1 (en) * 2006-10-09 2008-04-11 Peugeot Citroen Automobiles Sa Air vent for motor vehicle, has driving mechanism controlling shutter and including annular actuation ring movably mounted on body and connected in movement to shutter by Cardan joint possessing centre of rotation as of another Cardan joint
WO2009033530A1 (en) * 2007-09-06 2009-03-19 Gm Global Technology Operations, Inc. Ventilator system in a motor vehicle
GB2463062A (en) * 2008-09-01 2010-03-03 Siemens Magnet Technology Ltd Multi purpose valve for cryogenic gas egress
US20140030974A1 (en) * 2011-02-02 2014-01-30 Behr Gmbh & Co. Kg Air nozzle
EP3103664A1 (en) * 2015-06-11 2016-12-14 Dr. Schneider Kunststoffwerke GmbH Air vent
EP3045332A3 (en) * 2015-01-16 2017-01-11 Dr. Schneider Kunststoffwerke GmbH Air nozzle

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4248140A (en) * 1978-12-20 1981-02-03 Hendricks Herman M Duct outlet
EP0195343A1 (en) * 1985-03-21 1986-09-24 Siemens Aktiengesellschaft Ventilation device in automotive vehicles
US4824023A (en) * 1986-07-02 1989-04-25 Matsushita Electric Industrial Co., Ltd. Flow deflecting device
EP0810112A2 (en) * 1996-05-28 1997-12-03 FOGGINI PROGETTI S.r.l. Vent for distributing, directing, regulating and blocking the air-conditioning stream of motor vehicles
EP0810112A3 (en) * 1996-05-28 1999-08-11 FOGGINI PROGETTI S.r.l. Vent for distributing, directing, regulating and blocking the air-conditioning stream of motor vehicles
FR2792256A1 (en) * 1999-04-16 2000-10-20 3 D Dev Ventilator and air circulator for passenger compartment of road vehicle has housing with swivel nozzle and valve and spherical enlarged portion at end of tube controlling setting of valve
WO2000063037A1 (en) * 1999-04-16 2000-10-26 3 D Developpement Ventilator for the passenger compartment of a motor vehicle
FR2809349A1 (en) * 2000-05-29 2001-11-30 Coutier Moulage Gen Ind Ventilation outlet for motor vehicle interior has drum with rotary button driving main louvre via cable and vanes attached directly to vane operating console
EP1659012A1 (en) * 2002-03-15 2006-05-24 TRW Automotive Electronics & Components GmbH & Co. KG Air vent for ventilation systems
FR2874355A1 (en) 2004-08-17 2006-02-24 Renault Sas AERATOR FOR DASHBOARD OF MOTOR VEHICLE
FR2906759A1 (en) * 2006-10-09 2008-04-11 Peugeot Citroen Automobiles Sa Air vent for motor vehicle, has driving mechanism controlling shutter and including annular actuation ring movably mounted on body and connected in movement to shutter by Cardan joint possessing centre of rotation as of another Cardan joint
EP1911617A1 (en) * 2006-10-09 2008-04-16 Peugeot Citroen Automobiles SA Air vent for a motor vehicle
WO2009033530A1 (en) * 2007-09-06 2009-03-19 Gm Global Technology Operations, Inc. Ventilator system in a motor vehicle
GB2463062A (en) * 2008-09-01 2010-03-03 Siemens Magnet Technology Ltd Multi purpose valve for cryogenic gas egress
GB2463062B (en) * 2008-09-01 2010-07-14 Siemens Magnet Technology Ltd Multi-purpose valve for cryogen gas egress
US8294463B2 (en) 2008-09-01 2012-10-23 Siemens Plc Multi-purpose valve for cryogen gas egress
US20140030974A1 (en) * 2011-02-02 2014-01-30 Behr Gmbh & Co. Kg Air nozzle
US9937775B2 (en) * 2011-02-02 2018-04-10 Mahle International Gmbh Air nozzle
EP3045332A3 (en) * 2015-01-16 2017-01-11 Dr. Schneider Kunststoffwerke GmbH Air nozzle
EP3103664A1 (en) * 2015-06-11 2016-12-14 Dr. Schneider Kunststoffwerke GmbH Air vent
EP3156272A1 (en) 2015-06-11 2017-04-19 Dr. Schneider Kunststoffwerke GmbH Air vent

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees