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FR2406883A1 - Commutateur a commande aerodynamique - Google Patents

Commutateur a commande aerodynamique

Info

Publication number
FR2406883A1
FR2406883A1 FR7731985A FR7731985A FR2406883A1 FR 2406883 A1 FR2406883 A1 FR 2406883A1 FR 7731985 A FR7731985 A FR 7731985A FR 7731985 A FR7731985 A FR 7731985A FR 2406883 A1 FR2406883 A1 FR 2406883A1
Authority
FR
France
Prior art keywords
air flow
attraction
magnet
flap
action
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
FR7731985A
Other languages
English (en)
Other versions
FR2406883B1 (fr
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 FR7731985A priority Critical patent/FR2406883A1/fr
Publication of FR2406883A1 publication Critical patent/FR2406883A1/fr
Application granted granted Critical
Publication of FR2406883B1 publication Critical patent/FR2406883B1/fr
Granted 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 [HVAC] devices
    • B60H1/00642Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00664Construction or arrangement of damper doors
    • B60H1/00671Damper doors moved by rotation; Grilles
    • B60H1/00678Damper doors moved by rotation; Grilles the axis of rotation being in the door plane, e.g. butterfly doors
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00Switches operated by change of a physical condition
    • H01H35/24Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/40Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by devices allowing continual flow of fluid, e.g. vane
    • 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 [HVAC] devices
    • B60H1/00642Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00664Construction or arrangement of damper doors
    • B60H2001/00714Details of seals of damper doors

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Air-Flow Control Members (AREA)

Abstract

Commutateur à commande aérodynamique, notamment pour le contrôle du circuit d'alimentation électrique d'un ventilateur pour l'aération d'un habitacle de véhicule automobile en fonction de la vitesse du véhicule. Il comprend un volet pivotant soumis aux actions antagonistes du flux d'air provoqué par le déplacement du véhicule et d'un aimant, de manière que les positions d'extrémité de pivotement du volet soient stables. Application notamment aux installations à ventilateur pour l'aération de l'habitacle d'un véhicule automobile.
FR7731985A 1977-10-24 1977-10-24 Commutateur a commande aerodynamique Granted FR2406883A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7731985A FR2406883A1 (fr) 1977-10-24 1977-10-24 Commutateur a commande aerodynamique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7731985A FR2406883A1 (fr) 1977-10-24 1977-10-24 Commutateur a commande aerodynamique

Publications (2)

Publication Number Publication Date
FR2406883A1 true FR2406883A1 (fr) 1979-05-18
FR2406883B1 FR2406883B1 (fr) 1981-05-22

Family

ID=9196873

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7731985A Granted FR2406883A1 (fr) 1977-10-24 1977-10-24 Commutateur a commande aerodynamique

Country Status (1)

Country Link
FR (1) FR2406883A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0692397A1 (fr) * 1994-07-15 1996-01-17 Behr GmbH & Co. Clapet d'air pour dispositif de chauffage ou de climatisation

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2032572A (en) * 1934-10-19 1936-03-03 Ellen S Bates And Frank Bates Air conditioner for vehicles
US2192793A (en) * 1937-12-01 1940-03-05 Gen Motors Corp Quick break air operated switch
US2205281A (en) * 1937-11-19 1940-06-18 Gen Motors Corp Air operated switch
US2255556A (en) * 1938-02-28 1941-09-09 Gen Motors Corp Air switch
US2650534A (en) * 1949-12-01 1953-09-01 Gen Motors Corp Air circulating apparatus
US2821592A (en) * 1956-02-20 1958-01-28 Paul B Sagar Pressure actuated switch
FR2065739A2 (fr) * 1969-10-16 1971-08-06 Reinhausen Kg Maschf

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2032572A (en) * 1934-10-19 1936-03-03 Ellen S Bates And Frank Bates Air conditioner for vehicles
US2205281A (en) * 1937-11-19 1940-06-18 Gen Motors Corp Air operated switch
US2192793A (en) * 1937-12-01 1940-03-05 Gen Motors Corp Quick break air operated switch
US2255556A (en) * 1938-02-28 1941-09-09 Gen Motors Corp Air switch
US2650534A (en) * 1949-12-01 1953-09-01 Gen Motors Corp Air circulating apparatus
US2821592A (en) * 1956-02-20 1958-01-28 Paul B Sagar Pressure actuated switch
FR2065739A2 (fr) * 1969-10-16 1971-08-06 Reinhausen Kg Maschf

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0692397A1 (fr) * 1994-07-15 1996-01-17 Behr GmbH & Co. Clapet d'air pour dispositif de chauffage ou de climatisation

Also Published As

Publication number Publication date
FR2406883B1 (fr) 1981-05-22

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Legal Events

Date Code Title Description
ST Notification of lapse