DE59204690D1 - Hydraulische steuereinrichtung - Google Patents

Hydraulische steuereinrichtung

Info

Publication number
DE59204690D1
DE59204690D1 DE59204690T DE59204690T DE59204690D1 DE 59204690 D1 DE59204690 D1 DE 59204690D1 DE 59204690 T DE59204690 T DE 59204690T DE 59204690 T DE59204690 T DE 59204690T DE 59204690 D1 DE59204690 D1 DE 59204690D1
Authority
DE
Germany
Prior art keywords
control device
hydraulic control
hydraulic
control
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
DE59204690T
Other languages
English (en)
Inventor
Martin Mueller
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE59204690T priority Critical patent/DE59204690D1/de
Application granted granted Critical
Publication of DE59204690D1 publication Critical patent/DE59204690D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F01L2820/00—Details on specific features characterising valve gear arrangements
    • F01L2820/03—Auxiliary actuators
    • F01L2820/031—Electromagnets
    • 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
    • Y10T74/2102—Adjustable

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)
DE59204690T 1991-10-26 1992-09-04 Hydraulische steuereinrichtung Expired - Fee Related DE59204690D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE59204690T DE59204690D1 (de) 1991-10-26 1992-09-04 Hydraulische steuereinrichtung

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4135380A DE4135380A1 (de) 1991-10-26 1991-10-26 Hydraulische steuereinrichtung
PCT/DE1992/000748 WO1993008379A1 (de) 1991-10-26 1992-09-04 Hydraulische steuereinrichtung
DE59204690T DE59204690D1 (de) 1991-10-26 1992-09-04 Hydraulische steuereinrichtung

Publications (1)

Publication Number Publication Date
DE59204690D1 true DE59204690D1 (de) 1996-01-25

Family

ID=6443496

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4135380A Withdrawn DE4135380A1 (de) 1991-10-26 1991-10-26 Hydraulische steuereinrichtung
DE59204690T Expired - Fee Related DE59204690D1 (de) 1991-10-26 1992-09-04 Hydraulische steuereinrichtung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4135380A Withdrawn DE4135380A1 (de) 1991-10-26 1991-10-26 Hydraulische steuereinrichtung

Country Status (5)

Country Link
US (1) US5329890A (de)
EP (1) EP0564610B1 (de)
JP (1) JP3450004B2 (de)
DE (2) DE4135380A1 (de)
WO (1) WO1993008379A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4139611A1 (de) * 1991-11-30 1993-06-03 Zahnradfabrik Friedrichshafen Getriebe mit einer verdraengerpumpe
DE4218078C5 (de) * 1992-06-01 2006-07-13 Schaeffler Kg Vorrichtung zur selbsttätigen, kontinuierlichen Winkelverstellung zwischen zwei in Antriebsverbindung stehenden Wellen
GB2268245A (en) * 1992-06-20 1994-01-05 Ford Motor Co Phase change mechanism having latching means for arresting an inertial member
DE4237193A1 (de) * 1992-11-04 1994-05-05 Bosch Gmbh Robert Verfahren zur Ansteuerung einer Einrichtung zum relativen Verdrehen einer Welle und Einrichtung zum relativen Verdrehen der Welle einer Brennkraftmaschine
DE4406968A1 (de) * 1993-03-15 1994-09-22 Volkswagen Ag Nockenwellenanordnung mit einem auf einer Nockenwelle begrenzt schwenkbar gelagerten Schwenknocken
DE4401073A1 (de) * 1994-01-15 1995-07-20 Rexroth Mannesmann Gmbh Radialkolbenpumpe, insbesondere Kraftstoffpumpe für Verbrennungsmotoren
IT1281881B1 (it) * 1995-05-11 1998-03-03 Carraro Spa Dispositivo meccanico per variare la fase fra albero motore ed un albero a camme di un motore a combustione interna.
US5915348A (en) * 1996-11-07 1999-06-29 Ina Walzlager Schaeffler Ohg Adjusting cylinder of a camshaft adjusting device acted upon by a separate oil supply unit
DE19604865B4 (de) * 1996-02-10 2009-05-07 Schaeffler Kg Mittels separater Ölfördereinrichtung beaufschlagbarer Stellzylinder eines Nockenwellenverstellers
EP0911492B1 (de) * 1997-10-21 2002-03-06 TCG UNITECH Aktiengesellschaft Vorrichtung zur Verstellung einer Nockenwelle einer Brennkraftmaschine mit innerer Verbrennung
US6328006B1 (en) * 1999-03-23 2001-12-11 Tcg Unitech Aktiengesellschaft Device for adjusting the phase angle of a camshaft of an internal combustion engine
US6814409B2 (en) 2001-04-12 2004-11-09 A-Dec, Inc. Hydraulic drive system
US6883479B2 (en) * 2002-11-04 2005-04-26 Borgwarner Inc. VCT phaser having an electromagnetic lock system for shift and lock operation
US8196720B2 (en) * 2006-01-10 2012-06-12 D-Brake Llc Brake apparatus and method
JP5758603B2 (ja) * 2010-09-24 2015-08-05 トヨタ自動車株式会社 内燃機関のオイル供給装置
DE102014017035A1 (de) * 2014-11-18 2016-05-19 Audi Ag Brennkraftmaschine
CN108331859B (zh) * 2018-01-29 2019-11-15 安徽展鹏液压机械有限公司 一种用于车辆缓速制动***的液力缓速器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3247916A1 (de) * 1982-12-24 1984-06-28 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur steuerung der ventile einer brennkraftmaschine ueber eine nockenwelle
DE3929621A1 (de) * 1989-09-06 1991-03-07 Bayerische Motoren Werke Ag Vorrichtung zur relativen drehwinkelverstellung einer welle zu einem antriebsrad, insbesondere nockenwelle einer brennkraftmaschine
JP2760619B2 (ja) * 1990-01-30 1998-06-04 株式会社ユニシアジェックス 内燃機関のバルブタイミング制御装置
JPH0436004A (ja) * 1990-05-31 1992-02-06 Atsugi Unisia Corp 内燃機関のバルブタイミング制御装置
JPH04132414U (ja) * 1991-05-29 1992-12-08 株式会社アツギユニシア 内燃機関のバルブタイミング制御装置

Also Published As

Publication number Publication date
EP0564610A1 (de) 1993-10-13
JP3450004B2 (ja) 2003-09-22
DE4135380A1 (de) 1993-04-29
US5329890A (en) 1994-07-19
EP0564610B1 (de) 1995-12-13
JPH06503630A (ja) 1994-04-21
WO1993008379A1 (de) 1993-04-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee