CN100368659C - 内燃机阀的阀升程调整装置和调整方法 - Google Patents
内燃机阀的阀升程调整装置和调整方法 Download PDFInfo
- Publication number
- CN100368659C CN100368659C CNB038133784A CN03813378A CN100368659C CN 100368659 C CN100368659 C CN 100368659C CN B038133784 A CNB038133784 A CN B038133784A CN 03813378 A CN03813378 A CN 03813378A CN 100368659 C CN100368659 C CN 100368659C
- Authority
- CN
- China
- Prior art keywords
- bar
- roller
- valve
- supporting base
- 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
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 claims description 16
- 230000033001 locomotion Effects 0.000 claims description 14
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims 2
- 230000002000 scavenging effect Effects 0.000 description 16
- 244000309464 bull Species 0.000 description 7
- 230000001133 acceleration Effects 0.000 description 6
- 210000000746 body region Anatomy 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
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
- 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
- F01L13/0021—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 rocker arm ratio
-
- 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
- F01L1/20—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
- 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
- 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
- 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
- F01L2013/0068—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 with an oscillating cam acting on the valve of the "BMW-Valvetronic" type
-
- 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
- Y10T74/21—Elements
- Y10T74/2101—Cams
- Y10T74/2107—Follower
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)
- Braking Systems And Boosters (AREA)
Abstract
Description
Claims (27)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10228022.3 | 2002-06-20 | ||
DE10228022A DE10228022B4 (de) | 2002-06-20 | 2002-06-20 | Ventilhubvorrichtung zur Hubverstellung der Gaswechselventile einer Verbrennungskraftmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1659364A CN1659364A (zh) | 2005-08-24 |
CN100368659C true CN100368659C (zh) | 2008-02-13 |
Family
ID=29723392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038133784A Expired - Fee Related CN100368659C (zh) | 2002-06-20 | 2003-06-20 | 内燃机阀的阀升程调整装置和调整方法 |
Country Status (10)
Country | Link |
---|---|
US (2) | US7418935B2 (zh) |
EP (1) | EP1520088B1 (zh) |
JP (1) | JP4366314B2 (zh) |
KR (1) | KR100949524B1 (zh) |
CN (1) | CN100368659C (zh) |
AT (1) | ATE339597T1 (zh) |
AU (1) | AU2003237968A1 (zh) |
DE (2) | DE10228022B4 (zh) |
TW (1) | TWI279483B (zh) |
WO (1) | WO2004001198A1 (zh) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10228022B4 (de) * | 2002-06-20 | 2009-04-23 | Entec Consulting Gmbh | Ventilhubvorrichtung zur Hubverstellung der Gaswechselventile einer Verbrennungskraftmaschine |
US6978751B2 (en) * | 2002-07-18 | 2005-12-27 | Kohler Co. | Cam follower arm for an internal combustion engine |
DE102004013767B4 (de) * | 2004-03-20 | 2008-06-19 | Audi Ag | Verfahren zur Diagnose der Funktionalität einer Ventilhubverstellung einer Brennkraftmaschine |
JP4342372B2 (ja) * | 2004-04-28 | 2009-10-14 | 本田技研工業株式会社 | 内燃機関の動弁装置 |
DE102006018512A1 (de) * | 2006-04-21 | 2007-10-25 | Schaeffler Kg | Rollenelement für ein schwenkbewegliches Maschinenteil |
JP4896817B2 (ja) * | 2006-07-25 | 2012-03-14 | 本田技研工業株式会社 | 内燃機関の可変動弁装置 |
CN101225759B (zh) * | 2008-01-25 | 2010-06-09 | 许小法 | 可变气门升程装置 |
EP2157292A1 (en) * | 2008-08-20 | 2010-02-24 | Delphi Technologies, Inc. | Valve gear assembly for an internal combustion engine |
US9086021B2 (en) * | 2009-11-05 | 2015-07-21 | Toyota Jidosha Kabushiki Kaisha | Intake apparatus of engine |
JP2011208631A (ja) * | 2010-03-12 | 2011-10-20 | Nsk Ltd | タペットローラ軸受 |
CN101858233B (zh) * | 2010-04-29 | 2016-04-20 | 朱譞晟 | 包含变速摆机构的全可变气门正时方法和机构 |
DE102010048708A1 (de) * | 2010-10-19 | 2012-04-19 | Kolbenschmidt Pierburg Innovations Gmbh | Mechanisch steuerbarer Ventiltrieb |
CN102155273A (zh) * | 2011-04-08 | 2011-08-17 | 奇瑞汽车股份有限公司 | 一种发动机可变配气机构 |
DE102011082227A1 (de) * | 2011-09-07 | 2013-03-07 | Bayerische Motoren Werke Aktiengesellschaft | Kulisse für einen hubvariablen Ventiltrieb in einem Zylinderkopf einer Brennkraftmaschine |
DE102012001633A1 (de) * | 2012-01-30 | 2013-08-01 | Kolbenschmidt Pierburg Innovations Gmbh | Mechanisch steuerbare Ventiltriebanordnung |
US9217382B2 (en) | 2012-03-13 | 2015-12-22 | Ford Global Technologies, Llc | Method and system for engine air control |
CN103742219B (zh) * | 2013-12-30 | 2016-05-11 | 长城汽车股份有限公司 | 用于发动机的配气机构及具有其的车辆 |
CN103742221B (zh) * | 2013-12-30 | 2016-03-30 | 长城汽车股份有限公司 | 用于发动机的配气机构及具有其的车辆 |
DE102014100748B4 (de) * | 2014-01-23 | 2017-04-27 | Pierburg Gmbh | Übertragungsanordnung für einen mechanisch steuerbaren Ventiltrieb sowie mechanisch steuerbarer Ventiltrieb |
WO2017214708A1 (en) * | 2016-06-17 | 2017-12-21 | Antonio Cannata | Wedge arm based device providing variable operation of a device |
CN106761993B (zh) * | 2016-12-02 | 2018-12-28 | 肖光宇 | 活塞往复内燃机发动缸排气阀开启机构 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4397270A (en) * | 1979-04-13 | 1983-08-09 | Nissan Motor Co., Ltd. | Valve operating mechanism for internal combustion engines |
DE10100173A1 (de) * | 2001-01-04 | 2002-07-11 | Fev Motorentech Gmbh | Vollvariabler mechanischer Ventiltrieb für eine Kolbenbrennkraftmaschine |
US20020162522A1 (en) * | 2001-05-03 | 2002-11-07 | Bernhard Morrn | Mechanical control of the intake valve lift adjustment in an internal combustion engine |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0638706A1 (de) * | 1993-08-05 | 1995-02-15 | Bayerische Motoren Werke Aktiengesellschaft | Ventiltrieb einer Brennkraftmaschine |
DE19509604A1 (de) | 1995-03-16 | 1996-09-19 | Bayerische Motoren Werke Ag | Ventiltrieb einer Brennkraftmaschine |
DE19548389A1 (de) | 1995-12-22 | 1997-06-26 | Siemens Ag | Verstellvorrichtung für den Hubverlauf eines Gaswechselventils einer Brennkraftmaschine |
ATE220444T1 (de) | 1999-10-29 | 2002-07-15 | Sts System Technology Services | Mechanische regelung der hubverstellung des einlassventils eines verbrennungsmotors |
EP1096115B1 (de) * | 1999-10-29 | 2002-07-10 | STS System Technology Services GmbH | Mechanische Regelung der Hubverstellung des Einlassventils eines Verbrennungsmotors |
DE10164493B4 (de) | 2001-12-29 | 2010-04-08 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung zur variablen Betätigung der Ladungswechselventile in Hubkolbenmotoren |
DE10228022B4 (de) * | 2002-06-20 | 2009-04-23 | Entec Consulting Gmbh | Ventilhubvorrichtung zur Hubverstellung der Gaswechselventile einer Verbrennungskraftmaschine |
DE10235401A1 (de) | 2002-08-02 | 2004-02-12 | Bayerische Motoren Werke Ag | Hubvariabler Ventiltrieb |
DE10261304B4 (de) * | 2002-12-27 | 2009-01-22 | BÖSL-FLIERL, Gerlinde | Ventilhubvorrichtung zur variablen Ventilsteuerung der Gaswechselventile einer Verbrennungskraftmaschine |
-
2002
- 2002-06-20 DE DE10228022A patent/DE10228022B4/de not_active Expired - Fee Related
-
2003
- 2003-06-20 AT AT03735658T patent/ATE339597T1/de active
- 2003-06-20 CN CNB038133784A patent/CN100368659C/zh not_active Expired - Fee Related
- 2003-06-20 WO PCT/EP2003/006550 patent/WO2004001198A1/en active IP Right Grant
- 2003-06-20 AU AU2003237968A patent/AU2003237968A1/en not_active Abandoned
- 2003-06-20 TW TW092116821A patent/TWI279483B/zh not_active IP Right Cessation
- 2003-06-20 JP JP2004514827A patent/JP4366314B2/ja not_active Expired - Fee Related
- 2003-06-20 KR KR1020047019965A patent/KR100949524B1/ko not_active IP Right Cessation
- 2003-06-20 EP EP03735658A patent/EP1520088B1/en not_active Expired - Lifetime
- 2003-06-20 US US10/518,739 patent/US7418935B2/en not_active Expired - Fee Related
- 2003-06-20 DE DE60308377T patent/DE60308377T2/de not_active Expired - Lifetime
-
2008
- 2008-08-14 US US12/191,354 patent/US7814875B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4397270A (en) * | 1979-04-13 | 1983-08-09 | Nissan Motor Co., Ltd. | Valve operating mechanism for internal combustion engines |
DE10100173A1 (de) * | 2001-01-04 | 2002-07-11 | Fev Motorentech Gmbh | Vollvariabler mechanischer Ventiltrieb für eine Kolbenbrennkraftmaschine |
US20020162522A1 (en) * | 2001-05-03 | 2002-11-07 | Bernhard Morrn | Mechanical control of the intake valve lift adjustment in an internal combustion engine |
Also Published As
Publication number | Publication date |
---|---|
DE10228022B4 (de) | 2009-04-23 |
ATE339597T1 (de) | 2006-10-15 |
KR20050020829A (ko) | 2005-03-04 |
DE10228022A1 (de) | 2004-01-15 |
US20080295788A1 (en) | 2008-12-04 |
KR100949524B1 (ko) | 2010-03-25 |
JP4366314B2 (ja) | 2009-11-18 |
WO2004001198A1 (en) | 2003-12-31 |
DE60308377D1 (de) | 2006-10-26 |
TW200409856A (en) | 2004-06-16 |
TWI279483B (en) | 2007-04-21 |
JP2005530092A (ja) | 2005-10-06 |
EP1520088B1 (en) | 2006-09-13 |
DE60308377T2 (de) | 2007-09-06 |
US7418935B2 (en) | 2008-09-02 |
US20060201459A1 (en) | 2006-09-14 |
EP1520088A1 (en) | 2005-04-06 |
US7814875B2 (en) | 2010-10-19 |
CN1659364A (zh) | 2005-08-24 |
AU2003237968A1 (en) | 2004-01-06 |
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Owner name: ENTAIKE CONSULTING CO., LTD. Free format text: FORMER OWNER: RUDOLF.FLIER Effective date: 20100323 |
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Effective date of registration: 20100323 Address after: German hemer Patentee after: ENTEK Consultation Co., Ltd. Address before: Kaiserslautern Patentee before: Flierl Rudolf |
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Owner name: KOLBENSCHMIDT PIERBURG INNOVATION CO., LTD. Free format text: FORMER OWNER: ENTEC CONSULTING GMBH Effective date: 20110315 |
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Effective date of registration: 20110315 Address after: German Neckarsulm Patentee after: Kolbenschmidt Pierburg AG Address before: German hemer Patentee before: ENTEK Consultation Co., Ltd. |
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