FR2983433B1 - Dispositif de protection de sortie d'un orifice d'evacuation d'air - Google Patents

Dispositif de protection de sortie d'un orifice d'evacuation d'air

Info

Publication number
FR2983433B1
FR2983433B1 FR1161250A FR1161250A FR2983433B1 FR 2983433 B1 FR2983433 B1 FR 2983433B1 FR 1161250 A FR1161250 A FR 1161250A FR 1161250 A FR1161250 A FR 1161250A FR 2983433 B1 FR2983433 B1 FR 2983433B1
Authority
FR
France
Prior art keywords
protecting
output
air exhaust
exhaust orifice
orifice
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 - Fee Related
Application number
FR1161250A
Other languages
English (en)
Other versions
FR2983433A1 (fr
Inventor
Roselyne Texier
Didier Duprez
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 FR1161250A priority Critical patent/FR2983433B1/fr
Publication of FR2983433A1 publication Critical patent/FR2983433A1/fr
Application granted granted Critical
Publication of FR2983433B1 publication Critical patent/FR2983433B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/06—Arrangement in connection with cooling of propulsion units with air cooling
    • 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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/148—Check valves with flexible valve members the closure elements being fixed in their centre
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K2001/003—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/09—Machines characterised by drain passages or by venting, breathing or pressure compensating means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
FR1161250A 2011-12-06 2011-12-06 Dispositif de protection de sortie d'un orifice d'evacuation d'air Expired - Fee Related FR2983433B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1161250A FR2983433B1 (fr) 2011-12-06 2011-12-06 Dispositif de protection de sortie d'un orifice d'evacuation d'air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1161250A FR2983433B1 (fr) 2011-12-06 2011-12-06 Dispositif de protection de sortie d'un orifice d'evacuation d'air

Publications (2)

Publication Number Publication Date
FR2983433A1 FR2983433A1 (fr) 2013-06-07
FR2983433B1 true FR2983433B1 (fr) 2014-08-29

Family

ID=45592622

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1161250A Expired - Fee Related FR2983433B1 (fr) 2011-12-06 2011-12-06 Dispositif de protection de sortie d'un orifice d'evacuation d'air

Country Status (1)

Country Link
FR (1) FR2983433B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3029467B1 (fr) 2014-12-08 2016-12-09 Renault Sa Groupe motopropulseur electrique refroidi par air

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1027518B (de) * 1954-09-08 1958-04-03 Draegerwerk Ag Ausatemventil für Atemschutzmasken mit aus elastischem Stoff bestehender und mittig befestigter Ventilscheibe
FR1321824A (fr) * 1962-05-07 1963-03-22 United Carr Fastener Corp Soupape d'aération
FR1554894A (fr) * 1967-12-13 1969-01-24
US4986310A (en) * 1990-01-22 1991-01-22 Vernay Laboratories, Inc. Low pressure check valve
ZA935425B (en) * 1992-07-28 1994-02-16 Ian Fraser-Johnston Valve
US7044164B2 (en) * 2003-06-24 2006-05-16 Trw Automotive U.S. Llc Flap-type vehicle cabin exhauster

Also Published As

Publication number Publication date
FR2983433A1 (fr) 2013-06-07

Similar Documents

Publication Publication Date Title
FR2975601B1 (fr) Dispositif de protection respiratoire
FR2986356B1 (fr) Dispositif de protection d'un circuit integre contre des attaques en face arriere
FR2986827B1 (fr) Dispositif d'echappement
FR2957284B1 (fr) Dispositif d'usinage
BR112013008824A2 (pt) dispositivo de spray nasal
FR2966504B1 (fr) Dispositif d'etancheite
FR2968755B1 (fr) Dispositif de protection balistique deportee
FR2966225B1 (fr) Dispositif de rafraichissement de l'air d'une enceinte
FR2991415B1 (fr) Dispositif d'etancheite
FR2973777B1 (fr) Dispositif de protection d'energie pour un aeronef.
FR2934000B1 (fr) Dispositif de protection dite grimpante
FR2976164B1 (fr) Dispositif de conditionnement et d'application
FR2991414B1 (fr) Dispositif d'etancheite
FR2965597B1 (fr) Dispositif de protection d'un palier a roulement
FR2973497B1 (fr) Dispositif de positionnement et de fixation pour grille de protection balistique
FR2961178B1 (fr) Procede et dispositif pour la protection d'un aeronef
FR2962016B1 (fr) Dispositif d'application
FR2983433B1 (fr) Dispositif de protection de sortie d'un orifice d'evacuation d'air
FR2981553B1 (fr) Dispositif de conditionnement et d'application
FR2969909B1 (fr) Dispositif de conditionnement et d'application
FR2969231B1 (fr) Dispositif de maintien d'element(s) allonge(s)
FR2958912B1 (fr) Dispositif de protection d'un aeronef contre la foudre
FR2973413B1 (fr) Dispositif de protection d'une ouverture
FR2988136B1 (fr) Systeme de refroidissement d'air de suralimentation
FR2964371B1 (fr) Boitier de protection d'un objet

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

CA Change of address

Effective date: 20221121

ST Notification of lapse

Effective date: 20230808