DE60204242D1 - Getriebe für kraftfahrzeuge - Google Patents

Getriebe für kraftfahrzeuge

Info

Publication number
DE60204242D1
DE60204242D1 DE60204242T DE60204242T DE60204242D1 DE 60204242 D1 DE60204242 D1 DE 60204242D1 DE 60204242 T DE60204242 T DE 60204242T DE 60204242 T DE60204242 T DE 60204242T DE 60204242 D1 DE60204242 D1 DE 60204242D1
Authority
DE
Germany
Prior art keywords
ring
ring gear
synchronizing
coupling
gear
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
DE60204242T
Other languages
English (en)
Other versions
DE60204242T2 (de
Inventor
Sverker Alfredsson
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.)
Volvo Truck Corp
Original Assignee
Volvo Lastvagnar AB
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 Volvo Lastvagnar AB filed Critical Volvo Lastvagnar AB
Application granted granted Critical
Publication of DE60204242D1 publication Critical patent/DE60204242D1/de
Publication of DE60204242T2 publication Critical patent/DE60204242T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction 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
    • 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
    • F16H3/46—Gearings having only two central gears, connected by orbital gears
    • F16H3/48—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears
    • F16H3/52—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears
    • F16H3/54—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears one of the central gears being internally toothed and the other externally toothed
    • 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
    • F16H3/78—Special adaptation of synchronisation mechanisms to these gearings
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • F16D2023/0656—Details of the tooth structure; Arrangements of teeth
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • F16D2023/0656—Details of the tooth structure; Arrangements of teeth
    • F16D2023/0662—Details relating to special geometry of arrangements of teeth
    • 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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/04—Combinations of toothed gearings only
    • F16H37/042—Combinations of toothed gearings only change gear transmissions in group arrangement
    • F16H37/046—Combinations of toothed gearings only change gear transmissions in group arrangement with an additional planetary gear train, e.g. creep gear, overdrive
    • 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
    • Y10T74/19284—Meshing assisters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Structure Of Transmissions (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Control Of Electric Motors In General (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
DE60204242T 2002-01-17 2002-12-03 Getriebe für kraftfahrzeuge Expired - Lifetime DE60204242T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0200152 2002-01-17
SE0200152A SE520945C2 (sv) 2002-01-17 2002-01-17 Växellåda för motorfordon
PCT/SE2002/002219 WO2003062667A1 (en) 2002-01-17 2002-12-03 Gearbox for motor vehicles

Publications (2)

Publication Number Publication Date
DE60204242D1 true DE60204242D1 (de) 2005-06-23
DE60204242T2 DE60204242T2 (de) 2006-01-26

Family

ID=20286710

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60204242T Expired - Lifetime DE60204242T2 (de) 2002-01-17 2002-12-03 Getriebe für kraftfahrzeuge

Country Status (6)

Country Link
US (1) US7150697B2 (de)
EP (1) EP1468207B1 (de)
AT (1) ATE295945T1 (de)
DE (1) DE60204242T2 (de)
SE (1) SE520945C2 (de)
WO (1) WO2003062667A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT9289U1 (de) * 2005-05-17 2007-07-15 Magna Drivetrain Ag & Co Kg Schrägverzahntes schaltbares planetengetriebe und verteilergetriebe für kraftfahrzeuge mit einem solchen
CN100392287C (zh) * 2006-03-07 2008-06-04 史建新 自由式同步自锁制动倒档器
US9109666B1 (en) * 2014-05-09 2015-08-18 Atieva, Inc. Dual ratio constant mesh gearbox
US9200697B1 (en) 2014-05-09 2015-12-01 Atieva, Inc. Dual ratio constant mesh gearbox
US9228641B2 (en) 2014-05-09 2016-01-05 Atieva, Inc. Dual ratio constant mesh gearbox
DE102017212781A1 (de) * 2017-07-25 2019-01-31 Magna powertrain gmbh & co kg Achsgetriebe

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3129414A1 (de) * 1981-07-25 1983-02-10 Ford-Werke AG, 5000 Köln Umlaufraeder-wendegetriebe fuer ein stufenlos regelbares zugorgangetriebe eines kraftfahrzeuges
GB8313910D0 (en) * 1983-05-19 1983-06-22 Eaton Ltd Gearbox ratio changer
SE450944B (sv) * 1983-12-06 1987-08-17 Volvo Ab Rangevexellada for motorfordon
SE453379B (sv) 1986-03-26 1988-02-01 Saab Scania Ab Tillsatsvexellada for motorfordon
JP2624497B2 (ja) * 1988-02-08 1997-06-25 マツダ株式会社 遊星歯車式変速装置
SE463477B (sv) * 1989-10-19 1990-11-26 Saab Scania Ab Synkroniseringsanordning vid en planetvaexel
SE504063C2 (sv) * 1994-12-23 1996-10-28 Scania Cv Ab Planetväxel samt en tillsatsväxellåda
SE504070C2 (sv) * 1994-12-28 1996-10-28 Scania Cv Ab Planetväxel
US6022289A (en) * 1998-12-16 2000-02-08 New Venture Gear, Inc. Synchronized range shift mechanism for transfer case
SE514231C2 (sv) 2000-01-28 2001-01-29 Scania Cv Ab Synkroniseringsanordning vid en planetväxel
SE516434C2 (sv) * 2000-04-03 2002-01-15 Volvo Lastvagnar Ab Rangeväxellåda

Also Published As

Publication number Publication date
SE0200152L (sv) 2003-07-18
ATE295945T1 (de) 2005-06-15
WO2003062667A1 (en) 2003-07-31
DE60204242T2 (de) 2006-01-26
SE0200152D0 (sv) 2002-01-17
SE520945C2 (sv) 2003-09-16
EP1468207B1 (de) 2005-05-18
US7150697B2 (en) 2006-12-19
EP1468207A1 (de) 2004-10-20
US20040242369A1 (en) 2004-12-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition