FI20051196A0 - Ventilsystem för gasväxelventiler i en förbränningsmotormaskin med en reglerbar vipparm, som å ena sidan fungerar tillsammans med en excenteraxel - Google Patents
Ventilsystem för gasväxelventiler i en förbränningsmotormaskin med en reglerbar vipparm, som å ena sidan fungerar tillsammans med en excenteraxelInfo
- Publication number
- FI20051196A0 FI20051196A0 FI20051196A FI20051196A FI20051196A0 FI 20051196 A0 FI20051196 A0 FI 20051196A0 FI 20051196 A FI20051196 A FI 20051196A FI 20051196 A FI20051196 A FI 20051196A FI 20051196 A0 FI20051196 A0 FI 20051196A0
- Authority
- FI
- Finland
- Prior art keywords
- hand
- cooperates
- roller
- combustion engine
- internal combustion
- Prior art date
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
- F01L1/14—Tappets; Push rods
- F01L1/146—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
-
- 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
- F01L13/0063—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 by modification of cam contact point by displacing an intermediate lever or wedge-shaped intermediate element, e.g. Tourtelot
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004057438A DE102004057438A1 (de) | 2004-11-27 | 2004-11-27 | Ventiltrieb für Gaswechselventile einer Brennkraftmaschine mit einem verstellbaren Schwinghebel, der einerseits mit einer Exzenterwelle und andererseits mit einer auf einem Nocken einer Nockenwelle laufenden Rolle zusammenwirkt |
Publications (2)
Publication Number | Publication Date |
---|---|
FI20051196A0 true FI20051196A0 (sv) | 2005-11-24 |
FI20051196A FI20051196A (sv) | 2006-05-28 |
Family
ID=35458801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20051196A FI20051196A (sv) | 2004-11-27 | 2005-11-24 | Ventilsystem för gasväxelventiler i en förbränningsmotormaskin med en reglerbar vipparm, som å ena sidan fungerar tillsammans med en excenteraxel |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP2006153009A (sv) |
KR (1) | KR20060059339A (sv) |
CN (1) | CN1782332A (sv) |
DE (1) | DE102004057438A1 (sv) |
FI (1) | FI20051196A (sv) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100938512B1 (ko) * | 2007-09-06 | 2010-01-25 | 고려대학교 산학협력단 | 엔진의 연속 가변 밸브 리프트 장치 및 스윙암의 형상설계방법 |
AT503893B1 (de) | 2007-10-11 | 2011-04-15 | Avl List Gmbh | Brennkraftmaschine mit zumindest einem zylinder mit einer drehsteifen nockenwelle |
GB2458947A (en) * | 2008-04-04 | 2009-10-07 | Mechadyne Plc | Clearance adjustment in an i.c. engine valve system having a summation rocker coupled to cam followers in contact with two coaxial cams |
KR101235052B1 (ko) * | 2010-12-06 | 2013-02-19 | 현대자동차주식회사 | 가변 밸브 리프트 장치 |
DE102012204396A1 (de) * | 2012-03-20 | 2013-09-26 | Man Diesel & Turbo Se | Ventiltrieb für Gaswechselventile einer Brennkraftmaschine |
EP2677142B1 (en) | 2012-06-22 | 2015-02-25 | Caterpillar Motoren GmbH & Co. KG | Method and device for controlling the operation of dual-fuel engine |
EP2752561B1 (en) | 2013-01-07 | 2015-04-08 | Caterpillar Motoren GmbH & Co. KG | Method and device for controlling the operation of an internal combustion engine |
ES2547895T3 (es) | 2013-01-07 | 2015-10-09 | Caterpillar Motoren Gmbh & Co. Kg | Procedimiento y dispositivo para controlar el funcionamiento de un motor de doble combustible |
WO2015060117A1 (ja) * | 2013-10-25 | 2015-04-30 | ヤンマー株式会社 | 可変バルブタイミング機構及び可変バルブタイミング機構を備えたエンジン |
CN103758600A (zh) * | 2014-02-18 | 2014-04-30 | 中国船舶重工集团公司第七一一研究所 | 用于柴油机中配气正时调节的控制装置及其控制方法 |
US9194344B1 (en) | 2014-05-28 | 2015-11-24 | Electro-Motive Diesel, Inc. | Dual fuel engine having selective compression reduction |
DE102014016126A1 (de) | 2014-10-30 | 2016-05-04 | Man Diesel & Turbo Se | Brennkraftmaschine und Ventiltrieb für eine Brennkraftmaschine |
DE102016107121A1 (de) | 2016-04-18 | 2017-10-19 | Man Diesel & Turbo Se | Großbrennkraftmaschine |
DE102016112455A1 (de) | 2016-07-07 | 2018-01-11 | Man Diesel & Turbo Se | Ventiltrieb für eine Brennkraftmaschine und Brennkraftmaschine |
DE102016112448B4 (de) | 2016-07-07 | 2018-04-05 | Man Diesel & Turbo Se | Ventiltrieb für eine Brennkraftmaschine und Brennkraftmaschine |
DE102016112449B4 (de) * | 2016-07-07 | 2018-03-22 | Man Diesel & Turbo Se | Ventiltrieb für eine Brennkraftmaschine und Brennkraftmaschine |
DE102016112447A1 (de) | 2016-07-07 | 2018-01-11 | Man Diesel & Turbo Se | Ventiltrieb für eine Brennkraftmaschine und Brennkraftmaschine |
DE102016113054A1 (de) | 2016-07-15 | 2018-01-18 | Man Diesel & Turbo Se | Brennkraftmaschine und Baukastensystem für einen Ventiltrieb einer Brennkraftmaschine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4206734A (en) * | 1977-12-27 | 1980-06-10 | Cummins Engine Company, Inc. | Adjustable timing mechanism for fuel injection system |
JPH053690Y2 (sv) * | 1986-06-27 | 1993-01-28 | ||
JP2924489B2 (ja) * | 1992-09-16 | 1999-07-26 | トヨタ自動車株式会社 | 内燃機関の動弁機構 |
DE4330913A1 (de) * | 1993-09-11 | 1995-03-16 | Mak Maschinenbau Krupp | Ventiltrieb für Brennkraftmaschinen |
JPH1136833A (ja) * | 1997-07-22 | 1999-02-09 | Otix:Kk | 可変動弁機構 |
-
2004
- 2004-11-27 DE DE102004057438A patent/DE102004057438A1/de not_active Ceased
-
2005
- 2005-11-15 JP JP2005330563A patent/JP2006153009A/ja active Pending
- 2005-11-24 KR KR1020050112876A patent/KR20060059339A/ko not_active Application Discontinuation
- 2005-11-24 FI FI20051196A patent/FI20051196A/sv not_active Application Discontinuation
- 2005-11-28 CN CNA2005101285362A patent/CN1782332A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
KR20060059339A (ko) | 2006-06-01 |
JP2006153009A (ja) | 2006-06-15 |
CN1782332A (zh) | 2006-06-07 |
FI20051196A (sv) | 2006-05-28 |
DE102004057438A1 (de) | 2006-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |