DE4113663C1 - - Google Patents

Info

Publication number
DE4113663C1
DE4113663C1 DE4113663A DE4113663A DE4113663C1 DE 4113663 C1 DE4113663 C1 DE 4113663C1 DE 4113663 A DE4113663 A DE 4113663A DE 4113663 A DE4113663 A DE 4113663A DE 4113663 C1 DE4113663 C1 DE 4113663C1
Authority
DE
Germany
Prior art keywords
oil
rotary piston
recess
receptacle
channel
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 - Lifetime
Application number
DE4113663A
Other languages
German (de)
English (en)
Inventor
Herbert Dipl.-Ing. Ampferer (Fh), 7123 Sachsenheim, De
Willi 7531 Neulingen De Schultz
Imre Dipl.-Ing. Dr. 7000 Stuttgart De Szodfridt
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche 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.)
Filing date
Publication date
Application filed by Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Priority to DE4113663A priority Critical patent/DE4113663C1/de
Priority to EP92103128A priority patent/EP0510327B1/fr
Priority to DE59205989T priority patent/DE59205989D1/de
Priority to JP4103278A priority patent/JPH0666165A/ja
Application granted granted Critical
Publication of DE4113663C1 publication Critical patent/DE4113663C1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • F01L1/34403—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using helically teethed sleeve or gear moving axially between crankshaft and camshaft
    • F01L1/34406—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using helically teethed sleeve or gear moving axially between crankshaft and camshaft the helically teethed sleeve being located in the camshaft driving pulley

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)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
DE4113663A 1991-04-26 1991-04-26 Expired - Lifetime DE4113663C1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE4113663A DE4113663C1 (fr) 1991-04-26 1991-04-26
EP92103128A EP0510327B1 (fr) 1991-04-26 1992-02-25 Dispositif de variation de calage de distribution pour moteur à combustion interne multicylindres
DE59205989T DE59205989D1 (de) 1991-04-26 1992-02-25 Vorrichtung zur Änderung der Ventilsteuerzeiten einer mehrzylindrigen Brennkraftmaschine
JP4103278A JPH0666165A (ja) 1991-04-26 1992-04-22 多気筒内燃機関の弁制御時間を可変する装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4113663A DE4113663C1 (fr) 1991-04-26 1991-04-26

Publications (1)

Publication Number Publication Date
DE4113663C1 true DE4113663C1 (fr) 1992-06-11

Family

ID=6430414

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4113663A Expired - Lifetime DE4113663C1 (fr) 1991-04-26 1991-04-26
DE59205989T Expired - Fee Related DE59205989D1 (de) 1991-04-26 1992-02-25 Vorrichtung zur Änderung der Ventilsteuerzeiten einer mehrzylindrigen Brennkraftmaschine

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59205989T Expired - Fee Related DE59205989D1 (de) 1991-04-26 1992-02-25 Vorrichtung zur Änderung der Ventilsteuerzeiten einer mehrzylindrigen Brennkraftmaschine

Country Status (3)

Country Link
EP (1) EP0510327B1 (fr)
JP (1) JPH0666165A (fr)
DE (2) DE4113663C1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2760104A1 (fr) * 1997-02-26 1998-08-28 Atlas Fahrzeugtechnik Gmbh Dispositif et procede de reglage ou de commande d'un organe reglant
DE10315594A1 (de) * 2003-04-05 2004-10-14 Daimlerchrysler Ag Nockenwellenverstellvorrichtung

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50013065D1 (de) * 1999-12-30 2006-08-03 Thyssenkrupp Presta Ag Welle als maschinenbauteil mit integrierten leitungen

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3942400A1 (de) * 1989-12-21 1991-06-27 Audi Ag Antriebsvorrichtung fuer die nockenwelle einer brennkraftmaschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB538169A (en) * 1940-01-20 1941-07-23 Dehavilland Aircraft Improvements relating to fluid valves
EP0141874A1 (fr) * 1983-11-14 1985-05-22 Hans Hermes Steuerungstechnik Valve directionnelle
US4658859A (en) * 1984-12-07 1987-04-21 South Bend Lathe, Inc. Valve spool with cross drill ports
DE3616234A1 (de) * 1986-05-14 1987-11-19 Bayerische Motoren Werke Ag Vorrichtung zur relativen drehlagenaenderung zweier in antriebsverbindung stehender wellen, insbesondere zwischen in einem maschinengehaeuse einer brennkraftmaschine gelagerten kurbelwelle und nockenwelle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3942400A1 (de) * 1989-12-21 1991-06-27 Audi Ag Antriebsvorrichtung fuer die nockenwelle einer brennkraftmaschine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2760104A1 (fr) * 1997-02-26 1998-08-28 Atlas Fahrzeugtechnik Gmbh Dispositif et procede de reglage ou de commande d'un organe reglant
DE10315594A1 (de) * 2003-04-05 2004-10-14 Daimlerchrysler Ag Nockenwellenverstellvorrichtung

Also Published As

Publication number Publication date
EP0510327A2 (fr) 1992-10-28
EP0510327B1 (fr) 1996-04-17
EP0510327A3 (en) 1993-05-05
DE59205989D1 (de) 1996-05-23
JPH0666165A (ja) 1994-03-08

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee