FR2238105A1 - Vehicle heating and ventilation air distributor - two spring loaded closure flaps are controlled by cam lever - Google Patents

Vehicle heating and ventilation air distributor - two spring loaded closure flaps are controlled by cam lever

Info

Publication number
FR2238105A1
FR2238105A1 FR7326819A FR7326819A FR2238105A1 FR 2238105 A1 FR2238105 A1 FR 2238105A1 FR 7326819 A FR7326819 A FR 7326819A FR 7326819 A FR7326819 A FR 7326819A FR 2238105 A1 FR2238105 A1 FR 2238105A1
Authority
FR
France
Prior art keywords
cam lever
air distributor
controlled
spring loaded
ventilation air
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
FR7326819A
Other languages
French (fr)
Other versions
FR2238105B1 (en
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.)
Valeo SE
Original Assignee
Francaise du Ferodo 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 Francaise du Ferodo SA filed Critical Francaise du Ferodo SA
Priority to FR7326819A priority Critical patent/FR2238105A1/en
Priority to IT2540074A priority patent/IT1017321B/en
Priority to ES428429A priority patent/ES428429A1/en
Publication of FR2238105A1 publication Critical patent/FR2238105A1/en
Application granted granted Critical
Publication of FR2238105B1 publication Critical patent/FR2238105B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/528—Mechanical actuating means with crank, eccentric, or cam with pin and slot
    • F16K31/5282—Mechanical actuating means with crank, eccentric, or cam with pin and slot comprising a pivoted disc or flap
    • 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
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
    • B60H1/00835—Damper doors, e.g. position control
    • B60H1/00857—Damper doors, e.g. position control characterised by the means connecting the initiating means, e.g. control lever, to the damper door
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/14—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
    • F16K11/16—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

Air distributor seals one or other of two outlets, whilst delivery from open outlet can be regulated, or both outlets can be sealed. A single operating cable is used. Two flaps (7, 8), held together by a spring (12), normally close one outlet (6), leaving other (4) open to inlet air (2). Pulling flexible cable (17) in sheath (18) on casing (1) causes assembly to pivot (9) and close other outlet, opening first to inlet air. Further pulling of cable operates cam lever (10) pivoting (11) on first flap. Cam profile (15) moves against roller (16) fixed on second flap, opening this any amount up to complete closure (21).
FR7326819A 1973-07-20 1973-07-20 Vehicle heating and ventilation air distributor - two spring loaded closure flaps are controlled by cam lever Granted FR2238105A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7326819A FR2238105A1 (en) 1973-07-20 1973-07-20 Vehicle heating and ventilation air distributor - two spring loaded closure flaps are controlled by cam lever
IT2540074A IT1017321B (en) 1973-07-20 1974-07-19 DOUBLE DEFLECTOR CONTROL DEVICE FOR THREE-WAY FLUID DISTRIBUTOR
ES428429A ES428429A1 (en) 1973-07-20 1974-07-19 Perfected distributor of three-way fluid. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7326819A FR2238105A1 (en) 1973-07-20 1973-07-20 Vehicle heating and ventilation air distributor - two spring loaded closure flaps are controlled by cam lever

Publications (2)

Publication Number Publication Date
FR2238105A1 true FR2238105A1 (en) 1975-02-14
FR2238105B1 FR2238105B1 (en) 1977-12-23

Family

ID=9122943

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7326819A Granted FR2238105A1 (en) 1973-07-20 1973-07-20 Vehicle heating and ventilation air distributor - two spring loaded closure flaps are controlled by cam lever

Country Status (1)

Country Link
FR (1) FR2238105A1 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516456A1 (en) * 1981-11-17 1983-05-20 Renault Distributor for car ventilating air - has equilateral triangular prism with single inner shutter blocking one of three outlets
FR2537063A1 (en) * 1982-12-03 1984-06-08 Porsche Ag AIR OUTLET DEVICE FOR SENDING AIR INTO THE INTERIOR OF A VEHICLE
EP0187863A1 (en) * 1984-07-11 1986-07-23 Nippondenso Co., Ltd. Air-flow control valve for an automotive air-conditioning apparatus and a method of producing the same
FR2605942A1 (en) * 1986-11-03 1988-05-06 Valeo DEVICE FOR THE COORDINATED CONTROL OF TWO FLUID FLOW CONTROL ADJUSTERS
EP0380455A1 (en) * 1989-01-20 1990-08-01 BORLETTI CLIMATIZZAZIONE S.r.l. A motor-vehicle air-conditioning system
DE4425029A1 (en) * 1994-07-15 1996-01-18 Behr Gmbh & Co Air damper for heating or air conditioning
DE19753616A1 (en) * 1996-12-19 1998-06-25 Valeo Climatisation Vehicle passenger compartment airstream adjuster
DE102007013665A1 (en) * 2007-03-19 2008-09-25 Behr Gmbh & Co. Kg Flap, particularly mixing flap for ventilation, heating or air conditioning system of motor vehicle, has two closing surfaces, where one closing surface is supported asymmetrically
DE102007016988A1 (en) * 2007-04-10 2008-10-16 Bayerische Motoren Werke Aktiengesellschaft Air distribution device for use in vehicle air-conditioning system, has flap completely opening outlet channel based on flap position of flap that is rotatable around rotation axis, where two rotation axes are coaxial to each other
US7727058B2 (en) * 2004-12-10 2010-06-01 Behr Gmbh & Co. Kg Flap of a motor vehicle ventilation system
WO2011086339A1 (en) * 2009-12-30 2011-07-21 Crane Limited Hydrant valve

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516456A1 (en) * 1981-11-17 1983-05-20 Renault Distributor for car ventilating air - has equilateral triangular prism with single inner shutter blocking one of three outlets
FR2537063A1 (en) * 1982-12-03 1984-06-08 Porsche Ag AIR OUTLET DEVICE FOR SENDING AIR INTO THE INTERIOR OF A VEHICLE
EP0187863A1 (en) * 1984-07-11 1986-07-23 Nippondenso Co., Ltd. Air-flow control valve for an automotive air-conditioning apparatus and a method of producing the same
EP0187863A4 (en) * 1984-07-11 1989-07-25 Nippon Denso Co Air-flow control valve for an automotive air-conditioning apparatus and a method of producing the same.
FR2605942A1 (en) * 1986-11-03 1988-05-06 Valeo DEVICE FOR THE COORDINATED CONTROL OF TWO FLUID FLOW CONTROL ADJUSTERS
EP0267101A1 (en) * 1986-11-03 1988-05-11 Valeo Device for the coordinated control of two fluid flow regulation means
EP0380455A1 (en) * 1989-01-20 1990-08-01 BORLETTI CLIMATIZZAZIONE S.r.l. A motor-vehicle air-conditioning system
DE4425029A1 (en) * 1994-07-15 1996-01-18 Behr Gmbh & Co Air damper for heating or air conditioning
DE19753616A1 (en) * 1996-12-19 1998-06-25 Valeo Climatisation Vehicle passenger compartment airstream adjuster
DE19753616B4 (en) * 1996-12-19 2006-08-31 Valeo Climatisation Device for quick reset of an air inlet flap
US7727058B2 (en) * 2004-12-10 2010-06-01 Behr Gmbh & Co. Kg Flap of a motor vehicle ventilation system
DE102007013665A1 (en) * 2007-03-19 2008-09-25 Behr Gmbh & Co. Kg Flap, particularly mixing flap for ventilation, heating or air conditioning system of motor vehicle, has two closing surfaces, where one closing surface is supported asymmetrically
DE102007016988A1 (en) * 2007-04-10 2008-10-16 Bayerische Motoren Werke Aktiengesellschaft Air distribution device for use in vehicle air-conditioning system, has flap completely opening outlet channel based on flap position of flap that is rotatable around rotation axis, where two rotation axes are coaxial to each other
WO2011086339A1 (en) * 2009-12-30 2011-07-21 Crane Limited Hydrant valve

Also Published As

Publication number Publication date
FR2238105B1 (en) 1977-12-23

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse