DE2966222D1 - Power transmission unit for motor vehicles - Google Patents
Power transmission unit for motor vehiclesInfo
- Publication number
- DE2966222D1 DE2966222D1 DE7979301719T DE2966222T DE2966222D1 DE 2966222 D1 DE2966222 D1 DE 2966222D1 DE 7979301719 T DE7979301719 T DE 7979301719T DE 2966222 T DE2966222 T DE 2966222T DE 2966222 D1 DE2966222 D1 DE 2966222D1
- Authority
- DE
- Germany
- Prior art keywords
- power transmission
- transmission unit
- motor vehicles
- vehicles
- motor
- 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
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
- 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
-
- 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
- F16H3/093—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 with two or more countershafts
-
- 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
- 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
- F16H37/043—Combinations of toothed gearings only change gear transmissions in group arrangement without gears having orbital motion
-
- 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
- F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
- F16H37/0833—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths
-
- 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
- F16H2003/0803—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 with countershafts coaxial with input or output shaft
-
- 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
- F16H3/089—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 all of the meshing gears being supported by a pair of parallel shafts, one being the input shaft and the other the output shaft, there being no countershaft involved
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP79301719A EP0024454B1 (de) | 1979-08-22 | 1979-08-22 | Getriebeeinheit für Kraftfahrzeuge |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2966222D1 true DE2966222D1 (en) | 1983-11-03 |
Family
ID=8186423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE7979301719T Expired DE2966222D1 (en) | 1979-08-22 | 1979-08-22 | Power transmission unit for motor vehicles |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0024454B1 (de) |
DE (1) | DE2966222D1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5814944B2 (ja) * | 1979-09-25 | 1983-03-23 | トヨタ自動車株式会社 | 車輛用動力伝達装置 |
EP0028579B1 (de) * | 1979-11-05 | 1984-03-21 | Toyota Jidosha Kabushiki Kaisha | Getriebe kompakter Bauart mit einem Hauptgetriebe und einem Hilfsgetriebe |
DE3137805A1 (de) * | 1981-09-23 | 1983-03-31 | Deere & Co., 61265 Moline, Ill. | Getriebe zum querstehenden einbau und motorfahrzeug mit eingebautem getriebe |
FR2531515A1 (en) * | 1982-08-03 | 1984-02-10 | Renault | Gearbox with integrated range doubler. |
JP2910126B2 (ja) * | 1990-02-28 | 1999-06-23 | スズキ株式会社 | 超低速レンジ付トランスミッション |
US5447478A (en) * | 1993-03-29 | 1995-09-05 | Eaton Corporation | Auxiliary transmission section |
JPWO2005026578A1 (ja) * | 2003-09-12 | 2006-11-24 | 株式会社音戸工作所 | 車両用手動歯車変速機 |
AU2003266518A1 (en) * | 2003-09-16 | 2005-04-11 | Ondo Corporation | Manual gear-type speed change apparatus for motor vehicle |
DE102009053913A1 (de) * | 2009-11-19 | 2011-05-26 | GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Detroit | Zweiwellenschaltgetriebe eines Motorfahrzeugs |
ITBO20120316A1 (it) | 2012-06-07 | 2013-12-08 | Ferrari Spa | Trasmissione manuale automatica per una vettura provvista di un motore a combustione interna |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1650774A1 (de) * | 1967-07-14 | 1970-09-10 | Kaiser Kg Maschf Otto | Fernschaltbares Getriebe,insbesondere fuer Turm- und Hochbaukrane |
US3589483A (en) * | 1970-01-27 | 1971-06-29 | Dana Corp | Variable speed transmission |
US3906817A (en) * | 1973-12-17 | 1975-09-23 | Allis Chalmers | Multiple speed transmission |
US4074581A (en) * | 1976-05-11 | 1978-02-21 | Caterpillar Tractor Co. | Compact transmission having a power takeoff shaft and hydraulically actuated clutches |
DE2707699C3 (de) * | 1977-02-23 | 1981-05-27 | Thyssen Industrie Ag, 4300 Essen | Zahnradgetriebe mit veränderbarer Übersetzung |
DE2734740C2 (de) * | 1977-08-02 | 1984-12-13 | Steyr-Daimler-Puch Ag, Wien | Wechselgetriebe für Kraftfahrzeuge |
-
1979
- 1979-08-22 EP EP79301719A patent/EP0024454B1/de not_active Expired
- 1979-08-22 DE DE7979301719T patent/DE2966222D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0024454B1 (de) | 1983-09-28 |
EP0024454A1 (de) | 1981-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8320 | Willingness to grant licences declared (paragraph 23) | ||
8339 | Ceased/non-payment of the annual fee |