FR2360129A1 - Bouton de commande de securite du genre molette, notamment pour la climatisation des vehicules - Google Patents

Bouton de commande de securite du genre molette, notamment pour la climatisation des vehicules

Info

Publication number
FR2360129A1
FR2360129A1 FR7623312A FR7623312A FR2360129A1 FR 2360129 A1 FR2360129 A1 FR 2360129A1 FR 7623312 A FR7623312 A FR 7623312A FR 7623312 A FR7623312 A FR 7623312A FR 2360129 A1 FR2360129 A1 FR 2360129A1
Authority
FR
France
Prior art keywords
control element
ring
hub
safety
vehicle heating
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
FR7623312A
Other languages
English (en)
Other versions
FR2360129B1 (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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR7623312A priority Critical patent/FR2360129A1/fr
Publication of FR2360129A1 publication Critical patent/FR2360129A1/fr
Application granted granted Critical
Publication of FR2360129B1 publication Critical patent/FR2360129B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
    • G05G1/10—Details, e.g. of discs, knobs, wheels or handles
    • 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
    • B60H1/0065—Control members, e.g. levers or knobs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H2003/026—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch specially adapted to avoid injury to occupants of a car during an accident
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H2003/0286—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch having a weak point breaking or uncoupling on abnormal external force

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Control Devices (AREA)

Abstract

Molette en matière plastique dure constituée d'un moyeu 2 et d'une couronne annulaire périphérique 5, ces deux éléments étant reliés par une série de bras curvilignes 6 de faible section et de grande longueur relativement à la différence entre les rayons intérieur de la couronne 5 et extérieur du moyeu 2. L'élasticité radiale résultante est étudiée pour que la molette 1 absorbe les chocs radiaux, jusqu'à la limite de rupture des bras 6. Application notamment à la commande des organes de climatisation montés sur la planche de bord d'un véhicule automobile.
FR7623312A 1976-07-30 1976-07-30 Bouton de commande de securite du genre molette, notamment pour la climatisation des vehicules Granted FR2360129A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7623312A FR2360129A1 (fr) 1976-07-30 1976-07-30 Bouton de commande de securite du genre molette, notamment pour la climatisation des vehicules

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7623312A FR2360129A1 (fr) 1976-07-30 1976-07-30 Bouton de commande de securite du genre molette, notamment pour la climatisation des vehicules

Publications (2)

Publication Number Publication Date
FR2360129A1 true FR2360129A1 (fr) 1978-02-24
FR2360129B1 FR2360129B1 (fr) 1978-12-22

Family

ID=9176369

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7623312A Granted FR2360129A1 (fr) 1976-07-30 1976-07-30 Bouton de commande de securite du genre molette, notamment pour la climatisation des vehicules

Country Status (1)

Country Link
FR (1) FR2360129A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5201679A (en) * 1991-12-13 1993-04-13 Attwood Corporation Marine propeller with breakaway hub
EP1428699A1 (fr) * 2002-12-13 2004-06-16 DENSO THERMAL SYSTEMS S.p.A. Commande de distribution et de traitement d'air pour véhicules
EP2040274A1 (fr) * 2006-07-12 2009-03-25 Sumitomo Wiring Systems, Ltd. Commutateur pour véhicule

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2212584A1 (fr) * 1972-12-29 1974-07-26 Siemens Ag

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2212584A1 (fr) * 1972-12-29 1974-07-26 Siemens Ag

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5201679A (en) * 1991-12-13 1993-04-13 Attwood Corporation Marine propeller with breakaway hub
EP1428699A1 (fr) * 2002-12-13 2004-06-16 DENSO THERMAL SYSTEMS S.p.A. Commande de distribution et de traitement d'air pour véhicules
EP2040274A1 (fr) * 2006-07-12 2009-03-25 Sumitomo Wiring Systems, Ltd. Commutateur pour véhicule
EP2040274A4 (fr) * 2006-07-12 2011-01-12 Sumitomo Wiring Systems Commutateur pour véhicule

Also Published As

Publication number Publication date
FR2360129B1 (fr) 1978-12-22

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Legal Events

Date Code Title Description
ST Notification of lapse