FR3053399B1 - CAMSHAFT HOLDER WITH BEARING CAPS PERCES OF AN OIL PASSAGE - Google Patents

CAMSHAFT HOLDER WITH BEARING CAPS PERCES OF AN OIL PASSAGE

Info

Publication number
FR3053399B1
FR3053399B1 FR1656304A FR1656304A FR3053399B1 FR 3053399 B1 FR3053399 B1 FR 3053399B1 FR 1656304 A FR1656304 A FR 1656304A FR 1656304 A FR1656304 A FR 1656304A FR 3053399 B1 FR3053399 B1 FR 3053399B1
Authority
FR
France
Prior art keywords
perces
oil passage
bearing caps
camshaft holder
camshaft
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
FR1656304A
Other languages
French (fr)
Other versions
FR3053399A1 (en
Inventor
Ouanes Bouattay
David Morin
Muriel Delpech
Laurent Pottier
Mebrouk Messani
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.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles 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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1656304A priority Critical patent/FR3053399B1/en
Priority to EP17735211.9A priority patent/EP3478954B1/en
Priority to CN201780040489.7A priority patent/CN109415996B/en
Priority to PCT/FR2017/051548 priority patent/WO2018002468A1/en
Priority to BR112018077017-5A priority patent/BR112018077017A2/en
Publication of FR3053399A1 publication Critical patent/FR3053399A1/en
Application granted granted Critical
Publication of FR3053399B1 publication Critical patent/FR3053399B1/en
Expired - Fee Related 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/006—Camshaft or pushrod housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/10—Lubrication of valve gear or auxiliaries
    • F01M9/102—Lubrication of valve gear or auxiliaries of camshaft bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L2001/0476—Camshaft bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
FR1656304A 2016-07-01 2016-07-01 CAMSHAFT HOLDER WITH BEARING CAPS PERCES OF AN OIL PASSAGE Expired - Fee Related FR3053399B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1656304A FR3053399B1 (en) 2016-07-01 2016-07-01 CAMSHAFT HOLDER WITH BEARING CAPS PERCES OF AN OIL PASSAGE
EP17735211.9A EP3478954B1 (en) 2016-07-01 2017-06-15 Camshaft holder having bearing caps bored with an oil passage
CN201780040489.7A CN109415996B (en) 2016-07-01 2017-06-15 Camshaft support with a bearing cap perforated with oil channels
PCT/FR2017/051548 WO2018002468A1 (en) 2016-07-01 2017-06-15 Camshaft holder having bearing caps bored with an oil passage
BR112018077017-5A BR112018077017A2 (en) 2016-07-01 2017-06-15 camshaft bracket with oil-drilled bearing covers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1656304A FR3053399B1 (en) 2016-07-01 2016-07-01 CAMSHAFT HOLDER WITH BEARING CAPS PERCES OF AN OIL PASSAGE

Publications (2)

Publication Number Publication Date
FR3053399A1 FR3053399A1 (en) 2018-01-05
FR3053399B1 true FR3053399B1 (en) 2018-07-27

Family

ID=56611504

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1656304A Expired - Fee Related FR3053399B1 (en) 2016-07-01 2016-07-01 CAMSHAFT HOLDER WITH BEARING CAPS PERCES OF AN OIL PASSAGE

Country Status (5)

Country Link
EP (1) EP3478954B1 (en)
CN (1) CN109415996B (en)
BR (1) BR112018077017A2 (en)
FR (1) FR3053399B1 (en)
WO (1) WO2018002468A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3090748B1 (en) * 2018-12-20 2020-12-25 Renault Sas Cylinder head comprising positioning means for a lower half-bearing

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20120912U1 (en) * 2001-12-24 2002-06-06 Volkswagen Ag Cylinder head cover for an internal combustion engine
DE102006005333B4 (en) * 2006-02-07 2021-12-16 Bayerische Motoren Werke Aktiengesellschaft Valve drive for an internal combustion engine
CN1944967A (en) * 2006-10-31 2007-04-11 重庆长安汽车股份有限公司 Engine cam shaft cover with oil sump
CN101210502A (en) * 2006-12-29 2008-07-02 奇瑞汽车有限公司 Diesel engine cam axle bearing cover
DE102009049464A1 (en) * 2009-10-15 2011-04-21 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Cylinder head cover for piston engine of motor vehicle, has radial bearing devices formed as bearing cases for bearing camshafts that are provided with multi-stage sliding cams, where bearing devices comprise bearing ring bodies
CN101749064B (en) * 2009-12-29 2011-08-10 奇瑞汽车股份有限公司 Camshaft bearing structure for engine
CN101956625B (en) 2010-10-31 2013-03-20 无锡开普动力有限公司 Lubricating structure of cylinder head
CN202391582U (en) * 2011-10-26 2012-08-22 上汽通用五菱汽车股份有限公司 Cylinder head structure for engine
CN102425464B (en) * 2011-11-23 2014-01-22 奇瑞汽车股份有限公司 First bearing cover of engine cylinder cover
DE102013207573A1 (en) * 2013-04-25 2014-10-30 Mahle International Gmbh Bearing frame or cylinder head cover
CN205101055U (en) * 2015-11-18 2016-03-23 重庆小康工业集团股份有限公司 Camshaft bearing lid
CN205101056U (en) * 2015-11-20 2016-03-23 上海汽车集团股份有限公司 Camshaft bearing lid and car

Also Published As

Publication number Publication date
EP3478954B1 (en) 2020-04-22
CN109415996B (en) 2021-01-26
BR112018077017A2 (en) 2019-04-02
CN109415996A (en) 2019-03-01
EP3478954A1 (en) 2019-05-08
FR3053399A1 (en) 2018-01-05
WO2018002468A1 (en) 2018-01-04

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Effective date: 20180105

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