DE3622143C2 - - Google Patents

Info

Publication number: DE3622143C2
Authority: DE; Germany
Prior art keywords: sliding surface; curvature; radius; control cam; iii
Prior art date: 1986-07-02
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

Application number

DE19863622143

Other languages

German (de)

English (en)

Other versions

DE3622143A1 (de

Inventor

Helmut Dr.-Ing. Schwarz

Ludwig Dr.-Ing. 7000 Stuttgart De Kohaupt

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.)

Daimler Benz AG

Original Assignee

Daimler Benz 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.)

1986-07-02

Filing date

1986-07-02

Publication date

1989-02-16

1986-07-02 Application filed by Daimler Benz AG filed Critical Daimler Benz AG

1986-07-02 Priority to DE19863622143 priority Critical patent/DE3622143A1/de

1988-01-14 Publication of DE3622143A1 publication Critical patent/DE3622143A1/de

1989-02-16 Application granted granted Critical

1989-02-16 Publication of DE3622143C2 publication Critical patent/DE3622143C2/de

Status Granted legal-status Critical Current

Links

ZXVONLUNISGICL-UHFFFAOYSA-N 4,6-dinitro-o-cresol Chemical compound CC1=CC([N+]([O-])=O)=CC([N+]([O-])=O)=C1O ZXVONLUNISGICL-UHFFFAOYSA-N 0.000 claims description 27
230000007704 transition Effects 0.000 claims description 8
230000003247 decreasing effect Effects 0.000 claims description 7
230000000630 rising effect Effects 0.000 claims description 3
230000013011 mating Effects 0.000 claims description 2
238000005461 lubrication Methods 0.000 description 19
238000010586 diagram Methods 0.000 description 6
239000000314 lubricant Substances 0.000 description 2
239000007787 solid Substances 0.000 description 2
230000001050 lubricating effect Effects 0.000 description 1

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
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/08—Shape of cams

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)

DE19863622143 1986-07-02 1986-07-02 Gleitpaarung aus einem steuernocken und einem ventilbetaetigungshebel Granted DE3622143A1 (de)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
DE19863622143 DE3622143A1 (de)	1986-07-02	1986-07-02	Gleitpaarung aus einem steuernocken und einem ventilbetaetigungshebel

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19863622143 DE3622143A1 (de)	1986-07-02	1986-07-02	Gleitpaarung aus einem steuernocken und einem ventilbetaetigungshebel

Publications (2)

Publication Number	Publication Date
DE3622143A1 DE3622143A1 (de)	1988-01-14
DE3622143C2 true DE3622143C2 (cs)	1989-02-16

Family

ID=6304200

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE19863622143 Granted DE3622143A1 (de)	1986-07-02	1986-07-02	Gleitpaarung aus einem steuernocken und einem ventilbetaetigungshebel

Country Status (1)

Country	Link
DE (1)	DE3622143A1 (cs)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4898131A (en) *	1988-03-18	1990-02-06	Honda Giken Kogyo K.K.	Valve actuating mechanism for internal combustion mechanism
DE3826365A1 (de) *	1988-08-03	1990-02-15	Bayerische Motoren Werke Ag	Ventilsteuerung fuer brennkraftmaschinen
DE4244326A1 (de) *	1992-12-28	1994-06-30	Kloeckner Humboldt Deutz Ag	Kipphebel zur Betätigung eines Ventils eines Verbrennungsmotors
CN105332749A (zh) *	2015-11-04	2016-02-17	中国北方发动机研究所(天津)	一种组合凸轮
CN107237709B (zh) *	2017-06-22	2019-11-05	中车大连机车车辆有限公司	大功率柴油机供油凸轮及其设计方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CS159087B1 (cs) *	1972-10-10	1974-12-27
DE2429708C3 (de) *	1974-06-20	1978-05-18	Maschinenfabrik Augsburg-Nuernberg Ag, 8500 Nuernberg	Nocken zur Steuerung der Ventile einer Brennkraftmaschine

1986
- 1986-07-02 DE DE19863622143 patent/DE3622143A1/de active Granted

Also Published As

Publication number	Publication date
DE3622143A1 (de)	1988-01-14

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Legal Events

Date	Code	Title
1988-01-14	OP8	Request for examination as to paragraph 44 patent law
1989-02-16	D2	Grant after examination
1989-08-10	8364	No opposition during term of opposition
1993-09-09	8330	Complete disclaimer