FR2874057B1 - Cache-culbuteurs en resine - Google Patents

Cache-culbuteurs en resine

Info

Publication number
FR2874057B1
FR2874057B1 FR0508286A FR0508286A FR2874057B1 FR 2874057 B1 FR2874057 B1 FR 2874057B1 FR 0508286 A FR0508286 A FR 0508286A FR 0508286 A FR0508286 A FR 0508286A FR 2874057 B1 FR2874057 B1 FR 2874057B1
Authority
FR
France
Prior art keywords
culbute
covers
resin
resin culbute
culbute covers
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
FR0508286A
Other languages
English (en)
Other versions
FR2874057A1 (fr
Inventor
Kazuya Yoshijima
Akihiro Osaki
Hidemi Kato
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of FR2874057A1 publication Critical patent/FR2874057A1/fr
Application granted granted Critical
Publication of FR2874057B1 publication Critical patent/FR2874057B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • 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
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • F01L1/3442—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using hydraulic chambers with variable volume to transmit the rotating force
    • F01L2001/34423—Details relating to the hydraulic feeding circuit
    • F01L2001/34426—Oil control valves
    • F01L2001/3443—Solenoid driven oil control valves
    • 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
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • F01L1/3442—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using hydraulic chambers with variable volume to transmit the rotating force
    • F01L2001/34423—Details relating to the hydraulic feeding circuit
    • F01L2001/34426—Oil control valves
    • F01L2001/34433—Location oil control valves
    • 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
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • F01L2001/34486—Location and number of the means for changing the angular relationship
    • F01L2001/34496—Two phasers on different camshafts
    • 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
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/0004—Oilsumps
    • F01M2011/0091—Oilsumps characterised by used materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Valve Device For Special Equipments (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
FR0508286A 2004-08-04 2005-08-03 Cache-culbuteurs en resine Expired - Fee Related FR2874057B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004228569A JP4327681B2 (ja) 2004-08-04 2004-08-04 樹脂製シリンダヘッドカバー

Publications (2)

Publication Number Publication Date
FR2874057A1 FR2874057A1 (fr) 2006-02-10
FR2874057B1 true FR2874057B1 (fr) 2015-12-25

Family

ID=35721711

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0508286A Expired - Fee Related FR2874057B1 (fr) 2004-08-04 2005-08-03 Cache-culbuteurs en resine

Country Status (5)

Country Link
US (1) US7255078B2 (fr)
JP (1) JP4327681B2 (fr)
CN (1) CN100375832C (fr)
DE (1) DE102005036268A1 (fr)
FR (1) FR2874057B1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4327704B2 (ja) * 2004-11-24 2009-09-09 トヨタ自動車株式会社 シリンダヘッドカバー
JP4253635B2 (ja) * 2004-11-30 2009-04-15 トヨタ自動車株式会社 シリンダヘッドカバー
US20070163530A1 (en) * 2006-01-13 2007-07-19 Luchs Berndt L Seal assembly
US7513226B2 (en) * 2007-06-01 2009-04-07 Gm Global Technology Operations, Inc. Hydraulic control system for a switching valve train
US9022067B2 (en) * 2008-10-09 2015-05-05 Eaton Corporation Dual variable valve solenoid module
DE102008064522A1 (de) 2008-12-18 2010-07-01 Dr.Ing.H.C.F.Porsche Aktiengesellschaft Brennkraftmaschine
JP5447987B2 (ja) * 2008-12-18 2014-03-19 アイシン精機株式会社 オイルコントロールバルブ取付構造
US8302570B2 (en) * 2009-01-27 2012-11-06 Eaton Corporation Oil control valve assembly for engine cam switching
DE102009039384A1 (de) * 2009-08-29 2011-03-03 Schaeffler Technologies Gmbh & Co. Kg Steuerventil
JP5622024B2 (ja) * 2010-03-23 2014-11-12 アイシン精機株式会社 オイルコントロールバルブ用バルブケース
JP5208154B2 (ja) * 2010-04-20 2013-06-12 日立オートモティブシステムズ株式会社 内燃機関のバルブタイミング制御装置
US8459218B2 (en) 2011-05-19 2013-06-11 Eaton Corporation Adjustable-stroke solenoid valve
JP2018184920A (ja) * 2017-04-27 2018-11-22 スズキ株式会社 オイルコントロールバルブユニット及び自動二輪車
DE102018115343A1 (de) * 2018-06-26 2020-01-02 Schaeffler Technologies AG & Co. KG Steuerventil mit Dichtkontur auf einem hülsenförmigen Hydraulikleitelement; sowie Bausatz mit Steuerventil und Nockenwellenversteller
US20220154668A1 (en) * 2020-11-18 2022-05-19 Wayne Douglas Nixon Universal valve cover

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55161941A (en) 1979-06-02 1980-12-16 Nissan Motor Co Ltd Cylinder head cover
JP3847428B2 (ja) * 1997-11-19 2006-11-22 ヤマハ発動機株式会社 内燃エンジンのシリンダヘッド構造
JP3966003B2 (ja) * 2002-02-05 2007-08-29 日産自動車株式会社 内燃機関
JP2003232260A (ja) 2002-02-12 2003-08-22 Toyota Motor Corp 内燃機関の樹脂製シリンダヘッドカバー
ITBS20020088A1 (it) 2002-10-04 2004-04-05 Meccanica Bassi Spa Procedimento di fusione, in particolare per testa cilindri di motori

Also Published As

Publication number Publication date
DE102005036268A1 (de) 2006-02-23
CN1734077A (zh) 2006-02-15
JP2006046192A (ja) 2006-02-16
US20060027199A1 (en) 2006-02-09
JP4327681B2 (ja) 2009-09-09
FR2874057A1 (fr) 2006-02-10
CN100375832C (zh) 2008-03-19
US7255078B2 (en) 2007-08-14

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 11

ST Notification of lapse

Effective date: 20170428