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FR3101919B1 - Vehicle combustion engine comprising a sealing ring - Google Patents

Vehicle combustion engine comprising a sealing ring Download PDF

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Publication number
FR3101919B1
FR3101919B1 FR1911293A FR1911293A FR3101919B1 FR 3101919 B1 FR3101919 B1 FR 3101919B1 FR 1911293 A FR1911293 A FR 1911293A FR 1911293 A FR1911293 A FR 1911293A FR 3101919 B1 FR3101919 B1 FR 3101919B1
Authority
FR
France
Prior art keywords
sealing ring
combustion engine
section
vehicle combustion
conduit
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
FR1911293A
Other languages
French (fr)
Other versions
FR3101919A1 (en
Inventor
Benjamin Boulte
Frédéric Duarte
Sébastien Schaff
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.)
Horse Powertrain Solutions SL
Original Assignee
Renault 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 Renault SA filed Critical Renault SA
Priority to FR1911293A priority Critical patent/FR3101919B1/en
Publication of FR3101919A1 publication Critical patent/FR3101919A1/en
Application granted granted Critical
Publication of FR3101919B1 publication Critical patent/FR3101919B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F11/00—Arrangements of sealings in combustion engines 
    • F02F11/002—Arrangements of sealings in combustion engines  involving cylinder heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/006—Camshaft or pushrod housings
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
    • F16J15/0887—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing the sealing effect being obtained by elastic deformation of the packing
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/104—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by structure
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
    • F16J15/121—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement
    • F16J15/125—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement generally perpendicular to the surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Gasket Seals (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

L’invention concerne un moteur (1) thermique de véhicule automobile comportant une culasse (2) et un élément adjacent, assemblés selon un plan de joint (4), et au moins un conduit (5) dont un tronçon (51) s’étend axialement de part et d’autre du plan de joint (4), caractérisé en ce que le tronçon (51) de conduit (5) est muni d’une bague (6) d’étanchéité qui comporte une armature (61) annulaire interne et des éléments (62) externes d’étanchéité qui coopèrent avec la surface interne (510) du tronçon (51) de conduit (5), de part et d’autre du plan de joint (4). Figure pour l’abrégé : figure 2The invention relates to a heat engine (1) for a motor vehicle comprising a cylinder head (2) and an adjacent element, assembled along a parting plane (4), and at least one duct (5) of which a section (51) is extends axially on either side of the joint plane (4), characterized in that the section (51) of conduit (5) is provided with a sealing ring (6) which comprises an annular reinforcement (61) internal and external sealing elements (62) which cooperate with the internal surface (510) of the section (51) of conduit (5), on either side of the joint plane (4). Figure for abstract: figure 2

FR1911293A 2019-10-10 2019-10-10 Vehicle combustion engine comprising a sealing ring Active FR3101919B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1911293A FR3101919B1 (en) 2019-10-10 2019-10-10 Vehicle combustion engine comprising a sealing ring

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1911293 2019-10-10
FR1911293A FR3101919B1 (en) 2019-10-10 2019-10-10 Vehicle combustion engine comprising a sealing ring

Publications (2)

Publication Number Publication Date
FR3101919A1 FR3101919A1 (en) 2021-04-16
FR3101919B1 true FR3101919B1 (en) 2022-08-26

Family

ID=68807173

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1911293A Active FR3101919B1 (en) 2019-10-10 2019-10-10 Vehicle combustion engine comprising a sealing ring

Country Status (1)

Country Link
FR (1) FR3101919B1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5913296Y2 (en) * 1978-12-26 1984-04-20 日野自動車株式会社 Gasket for exhaust manifold
JPS60175851U (en) * 1984-04-28 1985-11-21 日産自動車株式会社 Internal combustion engine seal structure
AT393407B (en) * 1987-07-21 1991-10-25 Steyr Daimler Puch Ag Encapsulated internal combustion engine
JPH11223166A (en) * 1998-02-06 1999-08-17 Nok Megulastik Co Ltd Manifold mounting structure
US8695988B2 (en) * 2006-06-14 2014-04-15 Freudenberg-Nok General Partnership Tube seal components
US9109499B2 (en) * 2010-12-28 2015-08-18 Cummins Intellectual Property, Inc. Engine with fluid passage seal assembly
DE102012019105A1 (en) * 2012-09-28 2014-04-03 Carl Freudenberg Kg plug piece
CN203742754U (en) * 2014-01-21 2014-07-30 中国重汽集团济南动力有限公司 Novel water pipe connection structure of diesel engine

Also Published As

Publication number Publication date
FR3101919A1 (en) 2021-04-16

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Effective date: 20221005

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TP Transmission of property

Owner name: NEW H POWERTRAIN HOLDING, S.L.U., ES

Effective date: 20240705

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