DE10122373A1 - Schaltbares Abstützelement - Google Patents
Schaltbares AbstützelementInfo
- Publication number
- DE10122373A1 DE10122373A1 DE2001122373 DE10122373A DE10122373A1 DE 10122373 A1 DE10122373 A1 DE 10122373A1 DE 2001122373 DE2001122373 DE 2001122373 DE 10122373 A DE10122373 A DE 10122373A DE 10122373 A1 DE10122373 A1 DE 10122373A1
- Authority
- DE
- Germany
- Prior art keywords
- section
- tappet
- housing
- support element
- compression spring
- 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.)
- Granted
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
- F01L1/20—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
- F01L13/0005—Deactivating valves
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2001122373 DE10122373B4 (de) | 2001-05-09 | 2001-05-09 | Schaltbares Abstützelement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2001122373 DE10122373B4 (de) | 2001-05-09 | 2001-05-09 | Schaltbares Abstützelement |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10122373A1 true DE10122373A1 (de) | 2002-11-14 |
DE10122373B4 DE10122373B4 (de) | 2014-09-18 |
Family
ID=7684060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2001122373 Expired - Fee Related DE10122373B4 (de) | 2001-05-09 | 2001-05-09 | Schaltbares Abstützelement |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10122373B4 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004049835A1 (de) * | 2004-10-13 | 2006-04-27 | Daimlerchrysler Ag | Schaltbares Ausgleichselement |
DE102005003745A1 (de) * | 2005-01-27 | 2006-08-10 | Schaeffler Kg | Abschaltbares Abstützelement für einen Ventiltrieb einer Brennkraftmaschine |
DE102007002787A1 (de) * | 2007-01-18 | 2008-07-24 | Schaeffler Kg | Schaltbares Abstützelement für einen Ventiltrieb einer Brennkraftmaschine |
DE102007011892A1 (de) | 2007-03-13 | 2008-09-18 | Schaeffler Kg | Schaltbares Abstützelement für einen Ventiltrieb einer Brennkraftmaschine |
US20150083063A1 (en) * | 2013-09-25 | 2015-03-26 | Schaeffler Technologies Gmbh & Co. Kg | Switchable hydraulic lash adjuster with external spring and solid stop |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2674287A1 (fr) * | 1991-03-19 | 1992-09-25 | Peugeot | Commande hydraulique pour mecanisme de levee a amplitude variable d'au moins une soupape de moteur a combustion interne. |
DE4323555A1 (de) * | 1993-07-14 | 1995-01-19 | Bayerische Motoren Werke Ag | Vorrichtung zum Außerbetriebsetzen eines Brennkraftmaschinen-Hubventils |
DE4327068A1 (de) * | 1993-08-12 | 1995-02-16 | Bayerische Motoren Werke Ag | Ventiltrieb einer Brennkraftmaschine |
DE19952909A1 (de) * | 1999-11-03 | 2001-05-10 | Schaeffler Waelzlager Ohg | Schaltbares Abstützelement |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5853616A (ja) * | 1981-09-24 | 1983-03-30 | Honda Motor Co Ltd | 4サイクル内燃機関の吸排気弁開閉制御装置 |
JPS5844234A (ja) * | 1981-09-10 | 1983-03-15 | Honda Motor Co Ltd | エンジンの制御装置 |
DE4005261A1 (de) * | 1990-02-20 | 1991-08-22 | Bayerische Motoren Werke Ag | Tassenstoessel mit einem hydraulischen ventilspiel-ausgleichselement |
DE9306685U1 (de) * | 1993-05-04 | 1993-06-09 | Ina Waelzlager Schaeffler Kg, 8522 Herzogenaurach, De | |
DE4333927A1 (de) * | 1993-10-05 | 1995-04-06 | Schaeffler Waelzlager Kg | Schaltstößel |
-
2001
- 2001-05-09 DE DE2001122373 patent/DE10122373B4/de not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2674287A1 (fr) * | 1991-03-19 | 1992-09-25 | Peugeot | Commande hydraulique pour mecanisme de levee a amplitude variable d'au moins une soupape de moteur a combustion interne. |
DE4323555A1 (de) * | 1993-07-14 | 1995-01-19 | Bayerische Motoren Werke Ag | Vorrichtung zum Außerbetriebsetzen eines Brennkraftmaschinen-Hubventils |
DE4327068A1 (de) * | 1993-08-12 | 1995-02-16 | Bayerische Motoren Werke Ag | Ventiltrieb einer Brennkraftmaschine |
DE19952909A1 (de) * | 1999-11-03 | 2001-05-10 | Schaeffler Waelzlager Ohg | Schaltbares Abstützelement |
Non-Patent Citations (2)
Title |
---|
58044234 A * |
JP Patent Abstracts of Japan: 58053616 A * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004049835A1 (de) * | 2004-10-13 | 2006-04-27 | Daimlerchrysler Ag | Schaltbares Ausgleichselement |
DE102005003745A1 (de) * | 2005-01-27 | 2006-08-10 | Schaeffler Kg | Abschaltbares Abstützelement für einen Ventiltrieb einer Brennkraftmaschine |
DE102007002787A1 (de) * | 2007-01-18 | 2008-07-24 | Schaeffler Kg | Schaltbares Abstützelement für einen Ventiltrieb einer Brennkraftmaschine |
US8136495B2 (en) | 2007-01-18 | 2012-03-20 | Schaeffler Kg | Switchable support element for a valve train of an internal combustion engine |
DE102007011892A1 (de) | 2007-03-13 | 2008-09-18 | Schaeffler Kg | Schaltbares Abstützelement für einen Ventiltrieb einer Brennkraftmaschine |
US20150083063A1 (en) * | 2013-09-25 | 2015-03-26 | Schaeffler Technologies Gmbh & Co. Kg | Switchable hydraulic lash adjuster with external spring and solid stop |
US9664072B2 (en) * | 2013-09-25 | 2017-05-30 | Schaeffler Technologies AG & Co. KG | Switchable hydraulic lash adjuster with external spring and solid stop |
Also Published As
Publication number | Publication date |
---|---|
DE10122373B4 (de) | 2014-09-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1472438B1 (de) | Schaltelement für einen ventiltrieb einer brennkraftmaschine | |
EP1616082B1 (de) | Schlepphebel eines ventiltriebs einer brennkraftmaschine | |
DE4499784B4 (de) | Abstützelement | |
DE60020307T2 (de) | Gasfeder mit verzögertem Rückschlag | |
DE19844202A1 (de) | Schaltbarer Nockenfolger | |
WO1996012092A1 (de) | Schaltbarer stössel eines ventiltriebs einer brennkraftmaschine | |
DE10257705A1 (de) | Schlepphebel eines Ventiltriebs einer Brennkraftmaschine | |
DE102004007766A1 (de) | Schlepphebel eines Ventiltriebs einer Brennkraftmaschine | |
DE19915531A1 (de) | Nockenfolger oder Abstützelement für einen Nockenfolger eines Ventiltriebs einer Brennkraftmaschine | |
DE102008057830A1 (de) | Abschaltbarer Stößel | |
DE102007051453A1 (de) | Schaltbarer Doppelstößel | |
WO2006018069A1 (de) | Schaltbarer stössel | |
EP1881165A2 (de) | Schaltbarer Ventiltrieb für eine Brennkraftmaschine | |
DE10122373B4 (de) | Schaltbares Abstützelement | |
EP0623190A1 (de) | Stössel mit hydraulischem ventilspielausgleich und leerhubkolben. | |
WO2008101784A1 (de) | Schaltbarer tassenstössel | |
DE10135175A1 (de) | Schaltbarer Tassenstößel | |
DE102007008573A1 (de) | Schaltbarer Tassenstößel | |
DE102007005302A1 (de) | Schaltbarer Tassenstößel | |
DE19604866A1 (de) | Schaltbares Abstützelement für einen Schlepphebeltrieb einer Brennkraftmaschine | |
DE102008052499A1 (de) | Abschaltbarer mechanischer Stößel | |
DE4213147A1 (de) | Variabler ventiltrieb fuer ein hubventil mit zwei durch unterschiedliche nocken betaetigbaren stoesseln | |
EP2284366B1 (de) | Schaltbares Bauteil eines Ventiltriebs einer Brennkraftmaschine | |
DE19952909A1 (de) | Schaltbares Abstützelement | |
DE19956159A1 (de) | Ventiltrieb einer Brennkraftmaschine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8127 | New person/name/address of the applicant |
Owner name: SCHAEFFLER KG, 91074 HERZOGENAURACH, DE |
|
8110 | Request for examination paragraph 44 | ||
8127 | New person/name/address of the applicant |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 H, DE |
|
R016 | Response to examination communication | ||
R081 | Change of applicant/patentee |
Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20120827 Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20120827 |
|
R081 | Change of applicant/patentee |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20140214 Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20140214 |
|
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R081 | Change of applicant/patentee |
Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20150210 |
|
R020 | Patent grant now final | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |