FR3105774B1 - Sub-engine fairing comprising an orifice and motor vehicle comprising such a fairing - Google Patents

Sub-engine fairing comprising an orifice and motor vehicle comprising such a fairing Download PDF

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Publication number
FR3105774B1
FR3105774B1 FR1915644A FR1915644A FR3105774B1 FR 3105774 B1 FR3105774 B1 FR 3105774B1 FR 1915644 A FR1915644 A FR 1915644A FR 1915644 A FR1915644 A FR 1915644A FR 3105774 B1 FR3105774 B1 FR 3105774B1
Authority
FR
France
Prior art keywords
fairing
orifice
face
motor vehicle
engine
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.)
Active
Application number
FR1915644A
Other languages
French (fr)
Other versions
FR3105774A1 (en
Inventor
Eduard- Narcis Corolencu
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 FR1915644A priority Critical patent/FR3105774B1/en
Publication of FR3105774A1 publication Critical patent/FR3105774A1/en
Application granted granted Critical
Publication of FR3105774B1 publication Critical patent/FR3105774B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D35/00—Vehicle bodies characterised by streamlining
    • B62D35/02—Streamlining the undersurfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/24—Superstructure sub-units with access or drainage openings having movable or removable closures; Sealing means therefor
    • 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
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

Ce carénage sous-moteur (12) comprend une face (14) destinée à être disposée horizontalement sous une caisse de véhicule automobile, la face (14) comprenant un orifice (40) traversant destiné à recevoir un tube de protection d’une rampe commune d’injection, la face (14) comprenant un bossage (36) voisin de l’orifice (40) et s’étendant depuis la face (14) en direction d’un premier côté de la face (14), le carénage (12) comprenant une paroi (42) entourant l’orifice (40) et s’étendant en direction d’un second côté de la face (14), le second côté étant opposé au premier côté. Figure pour l’abrégé : Fig 5This under-engine fairing (12) comprises a face (14) intended to be disposed horizontally under a motor vehicle body, the face (14) comprising a through orifice (40) intended to receive a protective tube from a common rail. injection, the face (14) comprising a boss (36) adjacent to the orifice (40) and extending from the face (14) towards a first side of the face (14), the fairing ( 12) comprising a wall (42) surrounding the orifice (40) and extending towards a second side of the face (14), the second side being opposite to the first side. Figure for the abstract: Fig 5

FR1915644A 2019-12-27 2019-12-27 Sub-engine fairing comprising an orifice and motor vehicle comprising such a fairing Active FR3105774B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1915644A FR3105774B1 (en) 2019-12-27 2019-12-27 Sub-engine fairing comprising an orifice and motor vehicle comprising such a fairing

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1915644 2019-12-27
FR1915644A FR3105774B1 (en) 2019-12-27 2019-12-27 Sub-engine fairing comprising an orifice and motor vehicle comprising such a fairing

Publications (2)

Publication Number Publication Date
FR3105774A1 FR3105774A1 (en) 2021-07-02
FR3105774B1 true FR3105774B1 (en) 2021-12-17

Family

ID=69903592

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1915644A Active FR3105774B1 (en) 2019-12-27 2019-12-27 Sub-engine fairing comprising an orifice and motor vehicle comprising such a fairing

Country Status (1)

Country Link
FR (1) FR3105774B1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4808066B2 (en) * 2006-04-18 2011-11-02 小島プレス工業株式会社 Vehicle under cover
JP4602389B2 (en) * 2007-10-19 2010-12-22 本田技研工業株式会社 Vehicle under cover
CN102822041B (en) * 2010-04-08 2016-03-16 日产自动车株式会社 Construct under the floor of vehicle
JP5556573B2 (en) * 2010-10-18 2014-07-23 トヨタ自動車株式会社 Vehicle underfloor structure
JP6296120B2 (en) * 2016-08-24 2018-03-20 マツダ株式会社 Automobile undercarriage
FR3076274B1 (en) * 2018-01-04 2019-11-22 Psa Automobiles Sa CARRIAGE OF A MOTOR VEHICLE CHASSIS, PROVIDED WITH A CLEARING OPENING OF A CONDUIT ATTACHMENT TO A CHASSIS PLATFORM
CN209776593U (en) * 2018-12-27 2019-12-13 江苏敏安电动汽车有限公司 Lower guard plate of automobile front cabin and electric automobile

Also Published As

Publication number Publication date
FR3105774A1 (en) 2021-07-02

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