EP2765284A4 - Kipphebel für ventiltrieb - Google Patents

Kipphebel für ventiltrieb

Info

Publication number
EP2765284A4
EP2765284A4 EP11873550.5A EP11873550A EP2765284A4 EP 2765284 A4 EP2765284 A4 EP 2765284A4 EP 11873550 A EP11873550 A EP 11873550A EP 2765284 A4 EP2765284 A4 EP 2765284A4
Authority
EP
European Patent Office
Prior art keywords
rocker arm
valve train
train
valve
rocker
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.)
Withdrawn
Application number
EP11873550.5A
Other languages
English (en)
French (fr)
Other versions
EP2765284A1 (de
Inventor
Ken-ya SUGAWARA
Mamoru 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.)
Nittan Corp
Original Assignee
Nittan Valve Co Ltd
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 Nittan Valve Co Ltd filed Critical Nittan Valve Co Ltd
Publication of EP2765284A1 publication Critical patent/EP2765284A1/de
Publication of EP2765284A4 publication Critical patent/EP2765284A4/de
Withdrawn legal-status Critical Current

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
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/18—Rocking arms or levers
    • 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
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/18—Rocking arms or levers
    • F01L1/185—Overhead end-pivot rocking arms
    • 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
    • F01L1/20—Adjusting or compensating clearance
    • F01L1/22—Adjusting or compensating clearance automatically, e.g. mechanically
    • F01L1/24—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically
    • F01L1/2405—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically by means of a hydraulic adjusting device located between the cylinder head and rocker arm
    • 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
    • F01L2810/00—Arrangements solving specific problems in relation with valve gears
    • F01L2810/02—Lubrication

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
EP11873550.5A 2011-10-04 2011-10-04 Kipphebel für ventiltrieb Withdrawn EP2765284A4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2011/072867 WO2013051111A1 (ja) 2011-10-04 2011-10-04 動弁装置のロッカアーム

Publications (2)

Publication Number Publication Date
EP2765284A1 EP2765284A1 (de) 2014-08-13
EP2765284A4 true EP2765284A4 (de) 2016-03-09

Family

ID=48043303

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11873550.5A Withdrawn EP2765284A4 (de) 2011-10-04 2011-10-04 Kipphebel für ventiltrieb

Country Status (6)

Country Link
US (1) US20140007832A1 (de)
EP (1) EP2765284A4 (de)
JP (1) JP5936001B2 (de)
KR (1) KR20140066971A (de)
CN (1) CN103477036A (de)
WO (1) WO2013051111A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104481622A (zh) * 2014-11-20 2015-04-01 绵阳富临精工机械股份有限公司 一种无滚子气门摇臂及其加工方法
FR3031137B1 (fr) * 2014-12-29 2016-12-23 Renault Sa Linguets de distribution arretes axialement par l'axe d'articulation et par la culasse
DE102016206837A1 (de) * 2016-04-22 2017-10-26 Schaeffler Technologies AG & Co. KG Schlepphebel für eine Brennkraftmaschine

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3314404A (en) * 1966-03-21 1967-04-18 Earl A Thompson Engine valve operating mechanism
US3690958A (en) * 1966-02-24 1972-09-12 Lamb Co F Jos Rocker arm
DE2419219A1 (de) * 1973-05-15 1974-12-05 Ford Werke Ag Verbrennungskraftmaschine mit obenliegender nockenwellenanordnung
US4430783A (en) * 1980-03-27 1984-02-14 Toledo Stamping & Manufacturing Company Method of making a rocker arm
DE3308148A1 (de) * 1983-03-08 1984-09-13 Daimler-Benz Ag, 7000 Stuttgart Betaetigungshebel fuer gaswechselventile an brennkraftmaschinen
DE3342275C1 (de) * 1983-11-23 1985-05-15 Daimler-Benz Ag, 7000 Stuttgart Ventilbetätigungshebel mit einem in einer Rechtecknut eingeklebten Gleitkörper
GB2167125A (en) * 1984-09-28 1986-05-21 Honda Motor Co Ltd Internal combustion engine valve mechanism
US4624223A (en) * 1980-03-27 1986-11-25 Toledo Stamping & Manufacturing Company Rocker arm and method of making same
FR2615244A1 (fr) * 1987-05-12 1988-11-18 Daimler Benz Ag Levier d'actionnement de soupape ou culbuteur, pour moteurs a combustion interne
US4856466A (en) * 1988-09-28 1989-08-15 Ford Motor Company Lubricant retaining finger-follower rocker arm
US5039568A (en) * 1988-03-09 1991-08-13 Ngk Spark Plug Co., Ltd. Mechanical part made of ceramics
US5181691A (en) * 1988-03-09 1993-01-26 Ngk Spark Plug Co., Ltd. Mechanical part made of ceramics

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4738231A (en) * 1980-03-27 1988-04-19 Toledo Stamping & Manufacturing Company One-piece rocker arm with insert
JPS5720509A (en) * 1980-07-12 1982-02-03 Toyota Motor Corp Locker arm of steel plate
JPS5784309U (de) * 1980-11-14 1982-05-25
JPS60128907U (ja) * 1984-02-08 1985-08-29 エヌオーケー株式会社 ロツカ−ア−ム
JPS60222513A (ja) * 1984-04-19 1985-11-07 Teikoku Piston Ring Co Ltd ロツカ−ア−ム
JPS61186707U (de) * 1985-05-14 1986-11-21
GB2179700B (en) * 1985-08-29 1989-08-09 Nissan Motor Rocker arm arrangement for multi-valve internal combustion engine
JPH0513922Y2 (de) * 1985-10-23 1993-04-14
JPS6240207U (de) * 1985-08-29 1987-03-10
JPS63182204U (de) * 1987-05-19 1988-11-24
EP0355659B1 (de) * 1988-08-16 1993-02-24 Nissan Motor Co., Ltd. Kipphebelanordnung für Tellerventile einer Brennkraftmaschine
US4995281A (en) * 1989-07-31 1991-02-26 Ford Motor Company Lightweight rocker arm
DE19617523C2 (de) 1996-05-02 2001-11-08 Schaeffler Waelzlager Ohg Sicherung für Betätigungshebel von Ventilsteuerungen für Brennkraftmaschinen
JPH10299445A (ja) * 1997-04-18 1998-11-10 Otix:Kk 可変動弁機構
CN2515425Y (zh) * 2001-11-13 2002-10-09 林志斌 加强型摇臂件和随动件总成
JP3659961B2 (ja) * 2003-06-06 2005-06-15 日本精工株式会社 ロッカーアームの製造方法
JP2005061240A (ja) * 2003-08-14 2005-03-10 Nissan Motor Co Ltd エンジンの動弁装置
US7658173B2 (en) * 2006-10-31 2010-02-09 Lycoming Engines, A Division Of Avco Corporation Tappet for an internal combustion engine
JP5757899B2 (ja) * 2012-03-06 2015-08-05 株式会社オティックス 動弁機構用シム及び動弁機構

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3690958A (en) * 1966-02-24 1972-09-12 Lamb Co F Jos Rocker arm
US3314404A (en) * 1966-03-21 1967-04-18 Earl A Thompson Engine valve operating mechanism
DE2419219A1 (de) * 1973-05-15 1974-12-05 Ford Werke Ag Verbrennungskraftmaschine mit obenliegender nockenwellenanordnung
US4430783A (en) * 1980-03-27 1984-02-14 Toledo Stamping & Manufacturing Company Method of making a rocker arm
US4624223A (en) * 1980-03-27 1986-11-25 Toledo Stamping & Manufacturing Company Rocker arm and method of making same
DE3308148A1 (de) * 1983-03-08 1984-09-13 Daimler-Benz Ag, 7000 Stuttgart Betaetigungshebel fuer gaswechselventile an brennkraftmaschinen
DE3342275C1 (de) * 1983-11-23 1985-05-15 Daimler-Benz Ag, 7000 Stuttgart Ventilbetätigungshebel mit einem in einer Rechtecknut eingeklebten Gleitkörper
GB2167125A (en) * 1984-09-28 1986-05-21 Honda Motor Co Ltd Internal combustion engine valve mechanism
FR2615244A1 (fr) * 1987-05-12 1988-11-18 Daimler Benz Ag Levier d'actionnement de soupape ou culbuteur, pour moteurs a combustion interne
US5039568A (en) * 1988-03-09 1991-08-13 Ngk Spark Plug Co., Ltd. Mechanical part made of ceramics
US5181691A (en) * 1988-03-09 1993-01-26 Ngk Spark Plug Co., Ltd. Mechanical part made of ceramics
US4856466A (en) * 1988-09-28 1989-08-15 Ford Motor Company Lubricant retaining finger-follower rocker arm

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013051111A1 *

Also Published As

Publication number Publication date
JPWO2013051111A1 (ja) 2015-03-30
US20140007832A1 (en) 2014-01-09
WO2013051111A1 (ja) 2013-04-11
CN103477036A (zh) 2013-12-25
JP5936001B2 (ja) 2016-06-15
KR20140066971A (ko) 2014-06-03
EP2765284A1 (de) 2014-08-13

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20130827

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Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20160209

RIC1 Information provided on ipc code assigned before grant

Ipc: F01L 1/18 20060101AFI20160203BHEP

Ipc: F01L 1/24 20060101ALI20160203BHEP

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Effective date: 20160908