BR0313911A - Caixa de câmbio com marcha direta - Google Patents
Caixa de câmbio com marcha diretaInfo
- Publication number
- BR0313911A BR0313911A BR0313911-5A BR0313911A BR0313911A BR 0313911 A BR0313911 A BR 0313911A BR 0313911 A BR0313911 A BR 0313911A BR 0313911 A BR0313911 A BR 0313911A
- Authority
- BR
- Brazil
- Prior art keywords
- gearbox
- direct gear
- forward gear
- shaft
- participate
- Prior art date
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
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
- F16H3/091—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears including a single countershaft
- F16H3/0915—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears including a single countershaft with coaxial input and output shafts
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
Abstract
"CAIXA DE CâMBIO COM MARCHA DIRETA". A presente invenção refere-se a uma caixa de câmbio para um veículo que compreende um eixo de acionamento (1), um eixo acionado (2) e pelo menos um eixo intermediário (3), sendo que a caixa de câmbio apresenta pelo menos uma marcha direta e sendo que as peças da caixa de câmbio, que na marcha direta não participam do fluxo de forças, são total ou parcialmente desacopladas quando a marcha direta for engatada.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10239396A DE10239396A1 (de) | 2002-08-28 | 2002-08-28 | Getriebe mit direktem Gang |
PCT/EP2003/009373 WO2004025140A1 (de) | 2002-08-28 | 2003-08-23 | Getriebe mit direktem gang |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0313911A true BR0313911A (pt) | 2005-07-12 |
Family
ID=31502020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0313911-5A BR0313911A (pt) | 2002-08-28 | 2003-08-23 | Caixa de câmbio com marcha direta |
Country Status (5)
Country | Link |
---|---|
US (1) | US7350430B2 (pt) |
EP (1) | EP1532383B1 (pt) |
BR (1) | BR0313911A (pt) |
DE (2) | DE10239396A1 (pt) |
WO (1) | WO2004025140A1 (pt) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004051452A1 (de) * | 2004-10-22 | 2006-04-27 | Daimlerchrysler Ag | Getriebe für ein Kraftfahrzeug |
EP1800022B1 (en) | 2004-09-23 | 2011-09-28 | Daimler AG | Automated transmission for a motor vehicle and method for operating the same |
DE102004060057A1 (de) * | 2004-12-14 | 2006-06-29 | Zf Friedrichshafen Ag | Mehrgruppengetriebe |
DE102005020606A1 (de) | 2005-05-03 | 2006-12-14 | Daimlerchrysler Ag | Getriebe mit im Direktgang abkoppelbarer Vorgelegewelle |
DE102005032224B4 (de) * | 2005-07-09 | 2013-10-31 | Daimler Ag | Fahrzeuggetriebe mit einer Vorgelegewelle |
DE102006038193A1 (de) | 2006-08-16 | 2008-02-21 | Daimler Ag | Gruppengetriebe für ein Kraftfahrzeug |
DE102006043333A1 (de) | 2006-09-15 | 2008-03-27 | Daimler Ag | Nutzfahrzeuggetriebe mit einer Hauptgruppe und einer Nachschaltgruppe |
DE102007040911A1 (de) | 2007-08-30 | 2009-03-05 | Daimler Ag | Gruppengetriebe für ein Kraftfahrzeug |
US8343010B2 (en) * | 2009-03-27 | 2013-01-01 | Zf Friedrichshafen Ag | Shift to direct drive during coast conditions |
DE102010033590A1 (de) | 2010-08-06 | 2012-02-09 | Daimler Ag | Gruppengetriebevorrichtung |
DE102011011170A1 (de) | 2011-02-14 | 2012-08-16 | Audi Ag | Geschwindigkeits-Wechselgetriebe für Kraftfahrzeuge |
DE102012221889A1 (de) | 2012-11-29 | 2014-06-05 | Zf Friedrichshafen Ag | Zugkraftunterstütztes Mehrgruppengetriebe |
CN106555840A (zh) * | 2015-09-25 | 2017-04-05 | 长城汽车股份有限公司 | 变速挡位结构、变速器和车辆 |
DE102017204336A1 (de) | 2017-03-15 | 2018-09-20 | Wirtgen Gmbh | Bodenbearbeitungsmaschine mit Schaltgetriebe zwischen Antriebsmotor und rotierbarer Arbeitsvorrichtung |
JP7229072B2 (ja) * | 2019-03-29 | 2023-02-27 | 住友重機械工業株式会社 | 減速装置 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE606269C (de) * | 1932-08-30 | 1934-11-28 | Zahnradfabrik Friedrichshafen | Zahnraederwechselgetriebe, insbesondere fuer Kraftfahrzeuge, mit staendig im Eingriff befindlichen Raedern |
US3293931A (en) * | 1964-05-22 | 1966-12-27 | Ford Motor Co | Thrust bearings |
FR1454031A (fr) * | 1965-08-19 | 1966-07-22 | Boîte de vitesses | |
DE2148090A1 (de) * | 1971-09-27 | 1973-04-05 | Steyr Daimler Puch Ag | Wechselgetriebe fuer kraftfahrzeuge |
GB2113322A (en) * | 1982-01-15 | 1983-08-03 | Ford Motor Co | Multi-speed layshaft gearbox |
JPS61266852A (ja) * | 1985-05-17 | 1986-11-26 | Nissan Motor Co Ltd | 歯車変速機 |
US5105674A (en) | 1990-09-19 | 1992-04-21 | Borg-Warner Automotive Diversified Transmission Products Corporation | Constant-mesh, multiple-shaft transmission |
DE4137143A1 (de) * | 1991-11-12 | 1993-05-13 | Zahnradfabrik Friedrichshafen | Kraftfahrzeuggetriebe |
DE4226575A1 (de) * | 1992-08-11 | 1993-09-23 | Daimler Benz Ag | Zahnraederwechselgetriebe der vorgelegebauart |
US5390559A (en) * | 1993-12-06 | 1995-02-21 | Ford Motor Company | Wide range manual transmission for motor vehicles |
US5679096A (en) * | 1996-04-08 | 1997-10-21 | Eaton Corporation | Torque control for powertrain and change-gear transmission utilized in same |
DE19614930C1 (de) * | 1996-04-16 | 1997-08-21 | Ford Werke Ag | Wechselgetriebe-Konzept für Kraftfahrzeuge |
DE19831293A1 (de) | 1998-07-13 | 2000-01-20 | Zahnradfabrik Friedrichshafen | Getriebesystem |
DE10051354A1 (de) | 2000-10-17 | 2002-05-02 | Daimler Chrysler Ag | Schaltgetriebe für Kraftfahrzeuge |
DE10063847A1 (de) * | 2000-12-21 | 2002-06-27 | Bayerische Motoren Werke Ag | Stufenschaltgetriebe für ein Kraftfahrzeug |
US6464612B2 (en) * | 2001-03-23 | 2002-10-15 | New Venture Gear, Inc. | Three-speed transfer case |
-
2002
- 2002-08-28 DE DE10239396A patent/DE10239396A1/de not_active Withdrawn
-
2003
- 2003-08-23 BR BR0313911-5A patent/BR0313911A/pt not_active IP Right Cessation
- 2003-08-23 US US10/525,853 patent/US7350430B2/en not_active Expired - Fee Related
- 2003-08-23 WO PCT/EP2003/009373 patent/WO2004025140A1/de active IP Right Grant
- 2003-08-23 DE DE50304772T patent/DE50304772D1/de not_active Expired - Lifetime
- 2003-08-23 EP EP03794931A patent/EP1532383B1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20060166787A1 (en) | 2006-07-27 |
EP1532383B1 (de) | 2006-08-23 |
US7350430B2 (en) | 2008-04-01 |
WO2004025140A1 (de) | 2004-03-25 |
DE50304772D1 (de) | 2006-10-05 |
EP1532383A1 (de) | 2005-05-25 |
DE10239396A1 (de) | 2004-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 7A E 8AANUIDADE(S). |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2129 DE 25/10/2011. |