JPH0568604B2 - - Google Patents

Info

Publication number
JPH0568604B2
JPH0568604B2 JP24127284A JP24127284A JPH0568604B2 JP H0568604 B2 JPH0568604 B2 JP H0568604B2 JP 24127284 A JP24127284 A JP 24127284A JP 24127284 A JP24127284 A JP 24127284A JP H0568604 B2 JPH0568604 B2 JP H0568604B2
Authority
JP
Japan
Prior art keywords
valve
slider
oil supply
selector pin
oil
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
Application number
JP24127284A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61118514A (ja
Inventor
Toshiharu Masuda
Yasuyuki Morita
Hiroyuki Oda
Tatsuya Uesugi
Akira Kageyama
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP24127284A priority Critical patent/JPS61118514A/ja
Publication of JPS61118514A publication Critical patent/JPS61118514A/ja
Publication of JPH0568604B2 publication Critical patent/JPH0568604B2/ja
Granted legal-status Critical Current

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
    • F01L1/143—Tappets; Push rods for use with overhead camshafts
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)
JP24127284A 1984-11-14 1984-11-14 エンジンのバルブ駆動装置 Granted JPS61118514A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24127284A JPS61118514A (ja) 1984-11-14 1984-11-14 エンジンのバルブ駆動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24127284A JPS61118514A (ja) 1984-11-14 1984-11-14 エンジンのバルブ駆動装置

Publications (2)

Publication Number Publication Date
JPS61118514A JPS61118514A (ja) 1986-06-05
JPH0568604B2 true JPH0568604B2 (ko) 1993-09-29

Family

ID=17071788

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24127284A Granted JPS61118514A (ja) 1984-11-14 1984-11-14 エンジンのバルブ駆動装置

Country Status (1)

Country Link
JP (1) JPS61118514A (ko)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4238325C2 (de) * 1992-11-13 1999-09-09 Iav Motor Gmbh Schaltbarer Ventiltrieb mit Kipphebel und untenliegender Nockenwelle für Gaswechselventile von Verbrennungsmotoren
US5488934A (en) * 1993-09-22 1996-02-06 Aisin Seiki Kabushiki Kaisha Valve gear device
DE9319435U1 (de) * 1993-12-17 1994-02-10 INA Wälzlager Schaeffler KG, 91074 Herzogenaurach Schaltbares Abstützelement
EP0759119B1 (en) * 1994-05-03 1999-11-03 Lotus Car Limited Valve control mechanism
US6076491A (en) * 1994-05-03 2000-06-20 Lotus Cars Limited Valve control mechanism
DE19632634A1 (de) 1996-08-13 1998-02-19 Bayerische Motoren Werke Ag Tassenstößel für eine hydraulische Zu- und Abschaltung eines Gaswechselventils einer Brennkraftmaschine, insbesondere mit Zylinderabschaltung
DE19645964A1 (de) 1996-11-07 1998-05-14 Bayerische Motoren Werke Ag Schaltbarer Tassenstößel für Gaswechselventile von Brennkraftmaschinen, insbesondere mit Zylinderabschaltung
DE19804952A1 (de) * 1998-02-07 1999-08-12 Daimler Chrysler Ag Abschaltbarer Ventiltrieb für ein Gaswechselventil einer Brennkraftmaschine
DE19844202A1 (de) * 1998-09-26 2000-03-30 Schaeffler Waelzlager Ohg Schaltbarer Nockenfolger
EP1790835B1 (en) * 2005-11-25 2009-09-09 Eaton S.R.L. Dual valve lift blip with single cam lobe for gasoline engines
DE102007002787A1 (de) * 2007-01-18 2008-07-24 Schaeffler Kg Schaltbares Abstützelement für einen Ventiltrieb einer Brennkraftmaschine
DE102007008574A1 (de) 2007-02-19 2008-08-21 Schaeffler Kg Schaltbarer Tassenstößel
CN113107636B (zh) * 2021-05-14 2022-08-05 北京理工大学 两段式液压挺柱、两段式可变气门升程机构及其控制方法

Also Published As

Publication number Publication date
JPS61118514A (ja) 1986-06-05

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees