DE102004014082A1 - Planetengetriebe, insbesondere Doppelkupplungsgetriebe in Planetenbauweise - Google Patents

Planetengetriebe, insbesondere Doppelkupplungsgetriebe in Planetenbauweise Download PDF

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Publication number
DE102004014082A1
DE102004014082A1 DE102004014082A DE102004014082A DE102004014082A1 DE 102004014082 A1 DE102004014082 A1 DE 102004014082A1 DE 102004014082 A DE102004014082 A DE 102004014082A DE 102004014082 A DE102004014082 A DE 102004014082A DE 102004014082 A1 DE102004014082 A1 DE 102004014082A1
Authority
DE
Germany
Prior art keywords
planetary gear
shifting elements
clutch
planetary
transmission
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.)
Withdrawn
Application number
DE102004014082A
Other languages
English (en)
Inventor
Peter Ziemer
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen 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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Priority to DE102004014082A priority Critical patent/DE102004014082A1/de
Priority to US10/593,381 priority patent/US7637840B2/en
Priority to EP05716266A priority patent/EP1728007B1/de
Priority to PCT/EP2005/002997 priority patent/WO2005093291A1/de
Priority to AT05716266T priority patent/ATE542065T1/de
Publication of DE102004014082A1 publication Critical patent/DE102004014082A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/62—Gearings having three or more central gears
    • F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0052—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising six forward speeds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0056—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising seven forward speeds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/006—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising eight forward speeds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/0082—Transmissions for multiple ratios characterised by the number of reverse speeds
    • F16H2200/0086—Transmissions for multiple ratios characterised by the number of reverse speeds the gear ratios comprising two reverse speeds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/201—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with three sets of orbital gears
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/2012—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with four sets of orbital gears
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/202—Transmissions using gears with orbital motion characterised by the type of Ravigneaux set
    • F16H2200/2023—Transmissions using gears with orbital motion characterised by the type of Ravigneaux set using a Ravigneaux set with 4 connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/203—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes
    • F16H2200/2064—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes using at least one positive clutch, e.g. dog clutch
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2097—Transmissions using gears with orbital motion comprising an orbital gear set member permanently connected to the housing, e.g. a sun wheel permanently connected to the housing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/006—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion power being selectively transmitted by either one of the parallel flow paths
    • 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
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19228—Multiple concentric clutch shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)

Abstract

Es wird ein Planetengetriebe (1), insbesondere ein Doppelkupplungsgetriebe in Planetenbauweise, mit mehreren Planetenradsätzen (P1 bis P4), mit wenigstens zwei reibschlüssigen Schaltelementen (K1, K2) zum Zuschalten verschiedener Leistungspfade in einen Kraftfluss und mit mehreren formschlüssigen Schaltelementen (A, B1, B2, D, E1, D2, F) zum Einstellen verschiedener Übersetzungsstufen in den Leistungspfaden beschrieben. Die reibschlüssigen Schaltelemente (K1, K2) und die formschlüssigen Schaltelemente (A, B1, B2, D, E1, E2, F) sind derart zwischen Wellen (S1, ST1, HR1, S2, ST2, HR2, S3, ST3, HR3, S4, ST4, HR4) der Planetenradsätze (P1 bis P4), einem Gehäuse (2) sowie einer Getriebeeingangswelle (3) und einer Getriebeausgangswelle (4) angeordnet, dass Gangstufenwechsel zumindest in einem unteren Gangstufenbereich ("1" bis "6") über die reibschlüssen Schaltelemente (K1, K2) zugkraftunterbrechungsfrei durchführbar sind. Wenigstens eines der reibschlüssigen Schaltelemente (K1, K2) ist als Kupplung ausgeführt. Des Weiteren bilden ein zweiter Planetenradsatz (P2), ein dritter Planetenradsatz (P3) und ein vierter Planetenradsatz (P4) eine 3-Steg-5-Wellen-Getriebeeinrichtung, bei welcher die Planetenradsätze mit separaten Planetenrädern (PR2 bis PR4) ausgeführt sind oder bei welcher zwei Planetenradsätze über Doppelplanetenräder ohne Stufung miteinander verbunden sind.
DE102004014082A 2004-03-23 2004-03-23 Planetengetriebe, insbesondere Doppelkupplungsgetriebe in Planetenbauweise Withdrawn DE102004014082A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE102004014082A DE102004014082A1 (de) 2004-03-23 2004-03-23 Planetengetriebe, insbesondere Doppelkupplungsgetriebe in Planetenbauweise
US10/593,381 US7637840B2 (en) 2004-03-23 2005-03-22 Planetary transmission, especially dual-clutch planetary transmission
EP05716266A EP1728007B1 (de) 2004-03-23 2005-03-22 Planetengetriebe, insbesondere doppelkupplungsgetriebe in planetenbauweise
PCT/EP2005/002997 WO2005093291A1 (de) 2004-03-23 2005-03-22 Planetengetriebe, insbesondere doppelkupplungsgetriebe in planetenbauweise
AT05716266T ATE542065T1 (de) 2004-03-23 2005-03-22 Planetengetriebe, insbesondere doppelkupplungsgetriebe in planetenbauweise

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004014082A DE102004014082A1 (de) 2004-03-23 2004-03-23 Planetengetriebe, insbesondere Doppelkupplungsgetriebe in Planetenbauweise

Publications (1)

Publication Number Publication Date
DE102004014082A1 true DE102004014082A1 (de) 2005-10-20

Family

ID=34962438

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102004014082A Withdrawn DE102004014082A1 (de) 2004-03-23 2004-03-23 Planetengetriebe, insbesondere Doppelkupplungsgetriebe in Planetenbauweise

Country Status (5)

Country Link
US (1) US7637840B2 (de)
EP (1) EP1728007B1 (de)
AT (1) ATE542065T1 (de)
DE (1) DE102004014082A1 (de)
WO (1) WO2005093291A1 (de)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007147800A1 (de) * 2006-06-23 2007-12-27 Zf Friedrichshafen Ag Doppelkupplungsgetriebe
DE102011080561A1 (de) 2011-08-08 2013-02-14 Zf Friedrichshafen Ag Mehrstufengetriebe
DE102013210493A1 (de) 2013-06-06 2014-12-24 Zf Friedrichshafen Ag Getriebe für ein Kraftfahrzeug
DE102013210429A1 (de) 2013-06-05 2015-01-08 Zf Friedrichshafen Ag Getriebe für ein Kraftfahrzeug
DE102013213590A1 (de) 2013-07-11 2015-01-15 Zf Friedrichshafen Ag Doppelkupplungsgetriebe
DE102014215018A1 (de) 2014-07-30 2016-02-04 Zf Friedrichshafen Ag Getriebe für ein Kraftfahrzeug und Verfahren zum Betreiben desselben
DE102014217885A1 (de) 2014-09-08 2016-03-10 Zf Friedrichshafen Ag Getriebe für ein Kraftfahrzeug und Verfahren zum Betreiben desselben
DE102014217772A1 (de) 2014-09-05 2016-03-10 Zf Friedrichshafen Ag Getriebe für ein Kraftfahrzeug und Verfahren zum Betreiben desselben
DE102014224089A1 (de) 2014-11-26 2016-06-02 Zf Friedrichshafen Ag Getriebe für ein Kraftfahrzeug sowie Verfahren zum Betreiben eines solchen
CN106870651A (zh) * 2015-12-02 2017-06-20 现代自动车株式会社 用于车辆的自动变速器的行星齿轮系
EP3244096A1 (de) * 2016-05-09 2017-11-15 hofer-pdc GmbH Getriebe mit klauenverbinder, insbesondere für einen hybridantriebsstrang, sowie verfahren des betriebs
DE102017125068A1 (de) * 2017-10-26 2019-05-02 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Doppelkupplungsgetriebe
DE102010041884B4 (de) 2010-05-28 2023-02-02 Bayerische Motoren Werke Aktiengesellschaft Fahrzeuggetriebe

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102878258B (zh) * 2012-09-28 2015-05-13 邓亚民 行星齿轮变速机构
DE102013204172A1 (de) * 2013-03-12 2014-09-18 Zf Friedrichshafen Ag Fahrzeuggetriebe
DE102013204918A1 (de) * 2013-03-20 2014-09-25 Zf Friedrichshafen Ag Fahrzeuggetriebe
KR101500393B1 (ko) * 2013-11-27 2015-03-10 현대자동차 주식회사 차량용 자동변속기의 유성기어트레인
DE102014208794A1 (de) * 2014-05-09 2015-11-12 Zf Friedrichshafen Ag Vorrichtung zum Schalten eines ersten und zweiten Schaltelements, und Getriebe mit einer solchen Vorrichtung
DE102017213343A1 (de) * 2017-08-02 2019-02-07 Robert Bosch Gmbh Getriebe für eine Hybridantriebsanordnung

Citations (2)

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Publication number Priority date Publication date Assignee Title
DE2936969A1 (de) * 1979-09-13 1981-04-02 Daimler-Benz Ag, 7000 Stuttgart Planetenraeder-gangwechselgetriebe mit einem vorschalt- und einem hauptgetriebe fuer fahrzeuge
DE3131138A1 (de) * 1981-08-06 1983-02-24 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen "lastschaltbares planetenrad-wechselgetriebe"

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DE1211077B (de) 1963-02-04 1966-02-17 Ford Werke Ag Umlaufraederwechselgetriebe, insbesondere fuer Kraftfahrzeuge
FR2376972A1 (fr) * 1977-01-11 1978-08-04 Saviem Transmissions a trains epicycloidaux
DE19727153C2 (de) 1997-06-26 1999-05-20 Voith Turbo Kg Mehrganggetriebe, insbesondere Sechsgang-Getriebe
DE19912480B4 (de) 1999-03-22 2006-03-16 Zf Friedrichshafen Ag Automatisch schaltbares Kraftfahrzeuggetriebe
US6645114B1 (en) * 2002-04-19 2003-11-11 General Motors Corporation Multiple axes planetary transmission
US6663528B1 (en) * 2002-06-11 2003-12-16 General Motors Corporation Dual clutch planetary manual transmission with switched output
JP3749508B2 (ja) * 2002-07-16 2006-03-01 ジヤトコ株式会社 自動変速機用歯車変速装置
US6669596B1 (en) 2002-07-22 2003-12-30 General Motors Corporation Dual input clutch planetary transmission
DE50311714D1 (de) 2002-08-27 2009-08-27 Luk Lamellen & Kupplungsbau Getriebeanordnung für ein kraftfahrzeug
US6758787B2 (en) * 2002-10-23 2004-07-06 General Motors Corporation Family of six-speed dual-clutch transmissions having a stationary planetary gear member
US6764424B1 (en) * 2003-01-03 2004-07-20 General Motors Corporation Six-speed dual-clutch transmissions having planetary gear sets with three interconnecting members
US7004881B2 (en) * 2004-03-24 2006-02-28 General Motors Corporation Dual input clutch transmission having synchronizers for establishing speed ratios
US7175563B2 (en) * 2004-07-22 2007-02-13 Ford Global Technologies, Llc Planetary gearing for a dual clutch transmission

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2936969A1 (de) * 1979-09-13 1981-04-02 Daimler-Benz Ag, 7000 Stuttgart Planetenraeder-gangwechselgetriebe mit einem vorschalt- und einem hauptgetriebe fuer fahrzeuge
DE3131138A1 (de) * 1981-08-06 1983-02-24 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen "lastschaltbares planetenrad-wechselgetriebe"

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8182388B2 (en) 2006-06-23 2012-05-22 Zf Friedrichshafen Ag Dual-clutch transmission
WO2007147800A1 (de) * 2006-06-23 2007-12-27 Zf Friedrichshafen Ag Doppelkupplungsgetriebe
DE102010041884B4 (de) 2010-05-28 2023-02-02 Bayerische Motoren Werke Aktiengesellschaft Fahrzeuggetriebe
DE102011080561A1 (de) 2011-08-08 2013-02-14 Zf Friedrichshafen Ag Mehrstufengetriebe
US9267577B2 (en) 2013-06-05 2016-02-23 Zf Friedrichshafen Ag Transmission for a motor vehicle
DE102013210429A1 (de) 2013-06-05 2015-01-08 Zf Friedrichshafen Ag Getriebe für ein Kraftfahrzeug
EP2899427A1 (de) 2013-06-05 2015-07-29 ZF Friedrichshafen AG Getriebe für ein Kraftfahrzeug
US9334930B2 (en) 2013-06-06 2016-05-10 Zf Friedrichshafen Ag Transmission for a motor vehicle
EP2899428A1 (de) 2013-06-06 2015-07-29 ZF Friedrichshafen AG Getriebe für ein Kraftfahrzeug
DE102013210493A1 (de) 2013-06-06 2014-12-24 Zf Friedrichshafen Ag Getriebe für ein Kraftfahrzeug
DE102013213590A1 (de) 2013-07-11 2015-01-15 Zf Friedrichshafen Ag Doppelkupplungsgetriebe
DE102014215018A1 (de) 2014-07-30 2016-02-04 Zf Friedrichshafen Ag Getriebe für ein Kraftfahrzeug und Verfahren zum Betreiben desselben
DE102014217772A1 (de) 2014-09-05 2016-03-10 Zf Friedrichshafen Ag Getriebe für ein Kraftfahrzeug und Verfahren zum Betreiben desselben
DE102014217885A1 (de) 2014-09-08 2016-03-10 Zf Friedrichshafen Ag Getriebe für ein Kraftfahrzeug und Verfahren zum Betreiben desselben
DE102014224089A1 (de) 2014-11-26 2016-06-02 Zf Friedrichshafen Ag Getriebe für ein Kraftfahrzeug sowie Verfahren zum Betreiben eines solchen
CN106870651A (zh) * 2015-12-02 2017-06-20 现代自动车株式会社 用于车辆的自动变速器的行星齿轮系
CN106870651B (zh) * 2015-12-02 2021-03-30 现代自动车株式会社 用于车辆的自动变速器的行星齿轮系
EP3244096A1 (de) * 2016-05-09 2017-11-15 hofer-pdc GmbH Getriebe mit klauenverbinder, insbesondere für einen hybridantriebsstrang, sowie verfahren des betriebs
DE102017125068A1 (de) * 2017-10-26 2019-05-02 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Doppelkupplungsgetriebe

Also Published As

Publication number Publication date
ATE542065T1 (de) 2012-02-15
US7637840B2 (en) 2009-12-29
EP1728007A1 (de) 2006-12-06
WO2005093291A1 (de) 2005-10-06
US20070149345A1 (en) 2007-06-28
EP1728007B1 (de) 2012-01-18

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8110 Request for examination paragraph 44
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20131001