PL2529088T3 - Popychacz krzywkowy do uruchomienia zaworu wymiany gazowej - Google Patents

Popychacz krzywkowy do uruchomienia zaworu wymiany gazowej

Info

Publication number
PL2529088T3
PL2529088T3 PL10779830T PL10779830T PL2529088T3 PL 2529088 T3 PL2529088 T3 PL 2529088T3 PL 10779830 T PL10779830 T PL 10779830T PL 10779830 T PL10779830 T PL 10779830T PL 2529088 T3 PL2529088 T3 PL 2529088T3
Authority
PL
Poland
Prior art keywords
actuating
cam follower
gas exchange
exchange valve
valve
Prior art date
Application number
PL10779830T
Other languages
English (en)
Inventor
Stephan Möck
Original Assignee
Schaeffler Technologies Ag
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 Schaeffler Technologies Ag filed Critical Schaeffler Technologies Ag
Publication of PL2529088T3 publication Critical patent/PL2529088T3/pl

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
    • F01L1/14—Tappets; Push rods
    • 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
    • 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
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • 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
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0036—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction
    • 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
    • F01M1/00—Pressure lubrication
    • F01M1/06—Lubricating systems characterised by the provision therein of crankshafts or connecting rods with lubricant passageways, e.g. bores
    • 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
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2305/00—Valve arrangements comprising rollers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20882—Rocker arms
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2101—Cams
    • Y10T74/2107—Follower
PL10779830T 2010-01-25 2010-11-26 Popychacz krzywkowy do uruchomienia zaworu wymiany gazowej PL2529088T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010005606A DE102010005606A1 (de) 2010-01-25 2010-01-25 Nockenfolger zur Betätigung eines Gaswechselventils
EP10779830.8A EP2529088B1 (de) 2010-01-25 2010-11-26 Nockenfolger zur betätigung eines gaswechselventils
PCT/EP2010/068277 WO2011088924A1 (de) 2010-01-25 2010-11-26 Nockenfolger zur betätigung eines gaswechselventils

Publications (1)

Publication Number Publication Date
PL2529088T3 true PL2529088T3 (pl) 2015-08-31

Family

ID=43479260

Family Applications (1)

Application Number Title Priority Date Filing Date
PL10779830T PL2529088T3 (pl) 2010-01-25 2010-11-26 Popychacz krzywkowy do uruchomienia zaworu wymiany gazowej

Country Status (9)

Country Link
US (1) US8656878B2 (pl)
EP (1) EP2529088B1 (pl)
JP (1) JP5808343B2 (pl)
KR (1) KR101701550B1 (pl)
CN (1) CN102725484B (pl)
DE (1) DE102010005606A1 (pl)
MX (1) MX2012007777A (pl)
PL (1) PL2529088T3 (pl)
WO (1) WO2011088924A1 (pl)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9016252B2 (en) 2008-07-22 2015-04-28 Eaton Corporation System to diagnose variable valve actuation malfunctions by monitoring fluid pressure in a hydraulic lash adjuster gallery
US9284859B2 (en) 2010-03-19 2016-03-15 Eaton Corporation Systems, methods, and devices for valve stem position sensing
US9291075B2 (en) 2008-07-22 2016-03-22 Eaton Corporation System to diagnose variable valve actuation malfunctions by monitoring fluid pressure in a control gallery
US9228454B2 (en) 2010-03-19 2016-01-05 Eaton Coporation Systems, methods and devices for rocker arm position sensing
US9581058B2 (en) 2010-08-13 2017-02-28 Eaton Corporation Development of a switching roller finger follower for cylinder deactivation in internal combustion engines
US20190309663A9 (en) 2008-07-22 2019-10-10 Eaton Corporation Development of a switching roller finger follower for cylinder deactivation in internal combustion engines
US9938865B2 (en) 2008-07-22 2018-04-10 Eaton Corporation Development of a switching roller finger follower for cylinder deactivation in internal combustion engines
US10415439B2 (en) 2008-07-22 2019-09-17 Eaton Intelligent Power Limited Development of a switching roller finger follower for cylinder deactivation in internal combustion engines
US9267396B2 (en) 2010-03-19 2016-02-23 Eaton Corporation Rocker arm assembly and components therefor
US8985074B2 (en) 2010-03-19 2015-03-24 Eaton Corporation Sensing and control of a variable valve actuation system
US10087790B2 (en) 2009-07-22 2018-10-02 Eaton Corporation Cylinder head arrangement for variable valve actuation rocker arm assemblies
US9194261B2 (en) 2011-03-18 2015-11-24 Eaton Corporation Custom VVA rocker arms for left hand and right hand orientations
US11181013B2 (en) 2009-07-22 2021-11-23 Eaton Intelligent Power Limited Cylinder head arrangement for variable valve actuation rocker arm assemblies
US9874122B2 (en) 2010-03-19 2018-01-23 Eaton Corporation Rocker assembly having improved durability
US9885258B2 (en) 2010-03-19 2018-02-06 Eaton Corporation Latch interface for a valve actuating device
DE102011087557A1 (de) 2011-12-01 2013-06-06 Schaeffler Technologies AG & Co. KG Folgeglied
DE102012211525A1 (de) * 2012-07-03 2014-01-09 Schaeffler Technologies AG & Co. KG Nockenfolger für den Ventiltrieb einer Brennkraftmaschine
DE102012215654A1 (de) * 2012-09-04 2014-03-06 Schaeffler Technologies AG & Co. KG Hebelartiger Nockenfolger
USD750670S1 (en) * 2013-02-22 2016-03-01 Eaton Corporation Rocker arm
US8991351B2 (en) 2013-03-15 2015-03-31 Roller Bearing Company Of America, Inc. Needle roller cam follower for higher mileage applications of light, medium and heavy duty vehicles
DE102014202349A1 (de) 2014-02-10 2015-08-13 Schaeffler Technologies AG & Co. KG Hebelartiger Nockenfolger
DE112015000034T5 (de) 2014-03-03 2015-11-19 Eaton Corporation Ventilbetätigungsvorrichtung und Verfahren zu deren Herstellung
DE102015202042A1 (de) * 2015-02-05 2016-03-03 Schaeffler Technologies AG & Co. KG Schlepphebel
CN106014524B (zh) * 2016-06-06 2018-08-07 陕西科技大学 笼式结构控制发动机可变气门
WO2019045740A1 (en) * 2017-08-31 2019-03-07 Koyo Bearings North America Llc LINGUET SET
DE102017128931B3 (de) 2017-12-04 2019-05-29 Schaeffler Technologies AG & Co. KG Schlepphebel für einen Ventiltrieb einer Brennkraftmaschine und Verfahren zur spanlosen Herstellung eines Hebelkörpers aus Stahlblech
KR102229496B1 (ko) 2019-09-27 2021-03-17 셰플러안산 유한책임회사 캠 팔로워
KR20230123534A (ko) 2022-02-16 2023-08-24 삼성디스플레이 주식회사 표시 장치 및 이를 포함하는 터치 입력 시스템

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62203910U (pl) * 1986-06-13 1987-12-26
JPH0222443U (pl) * 1988-07-29 1990-02-14
US4825717A (en) * 1988-09-12 1989-05-02 Henley Manufacturing Corporation Rocker arm of the cam-follower type with ribs
DE10121798A1 (de) 2001-05-04 2002-11-07 Audi Ag Ventiltrieb für eine Brennkraftmaschine
JP2004293638A (ja) * 2003-03-26 2004-10-21 Koyo Seiko Co Ltd カムフォロワ
JP2005201066A (ja) * 2004-01-13 2005-07-28 Koyo Seiko Co Ltd ロッカアーム
DE102005037053A1 (de) * 2005-08-05 2007-02-08 Schaeffler Kg Schaltbarer Schlepphebel eines Ventiltriebs einer Brennkraftmaschine
CN100593631C (zh) * 2007-06-06 2010-03-10 马振万 一种发动机气门摇臂装置
US20090078224A1 (en) * 2007-09-26 2009-03-26 Scott Paul Smith Cam follower rocker arm
JP2009281217A (ja) * 2008-05-21 2009-12-03 Ntn Corp ロッカーアーム用カムフォロアおよびカムフォロア装置
DE102008034648A1 (de) * 2008-07-25 2010-01-28 Schaeffler Kg Nockenfolger für einen Ventiltrieb einer Brennkraftmaschine

Also Published As

Publication number Publication date
DE102010005606A1 (de) 2011-07-28
KR20120118017A (ko) 2012-10-25
EP2529088A1 (de) 2012-12-05
JP2013518207A (ja) 2013-05-20
MX2012007777A (es) 2012-08-01
EP2529088B1 (de) 2015-01-07
CN102725484A (zh) 2012-10-10
JP5808343B2 (ja) 2015-11-10
US8656878B2 (en) 2014-02-25
WO2011088924A1 (de) 2011-07-28
CN102725484B (zh) 2015-06-24
US20120291736A1 (en) 2012-11-22
KR101701550B1 (ko) 2017-02-01

Similar Documents

Publication Publication Date Title
PL2529088T3 (pl) Popychacz krzywkowy do uruchomienia zaworu wymiany gazowej
AU333977S (en) Valve for a spacer
PL2513434T3 (pl) Jednostka krzywki do składanego wału krzywkowego
EP2646661A4 (en) SNAPPING VALVE FOR AN EXHAUST SYSTEM
PL2457022T3 (pl) Gazowy zespół zaworowy do kuchenki gazowej
HK1191391A1 (zh) 帶有用於磁閥的操縱機構的燃氣閥單元
PL2397732T3 (pl) Urządzenie do napędzania zaworu dwugniazdowego
HK1165849A1 (en) Sealing arrangement for a diaphragm valve
GB2502214B (en) Valve arrangement for a production pipe
GB2469622B (en) A fuel distributor valve
ZA201200246B (en) Actuating device for actuating valves
GB201115062D0 (en) A valve
PL2751454T3 (pl) Zawór motylkowy
PL2466413T3 (pl) Układ zaworowy i sposób działania zaworu
PL2297493T3 (pl) Membrana do zaworu
GB201013857D0 (en) A valve
GB2473671B (en) A valve assembly
GB2506329B (en) A valve
SG10201505453UA (en) Self lock mechanism for valve actuator
ZA201203320B (en) Gas valve
EP2655815A4 (en) DESMODROMIC VALVE SYSTEM WITHOUT ROCKER
EP2504110A4 (en) valve actuator
EP2718548A4 (en) VALVE SYSTEM FOR GAS ENGINE
FI20095970L (fi) Järjestely kaasunvaihtoventtiilin käyttämiseksi
GB0920232D0 (en) A cam operated clamp