DE3840403A1 - Mechanisches schaltgetriebe fuer nutzfahrzeuge - Google Patents
Mechanisches schaltgetriebe fuer nutzfahrzeugeInfo
- Publication number
- DE3840403A1 DE3840403A1 DE19883840403 DE3840403A DE3840403A1 DE 3840403 A1 DE3840403 A1 DE 3840403A1 DE 19883840403 DE19883840403 DE 19883840403 DE 3840403 A DE3840403 A DE 3840403A DE 3840403 A1 DE3840403 A1 DE 3840403A1
- Authority
- DE
- Germany
- Prior art keywords
- gear
- unit
- transmission
- main
- transmission according
- 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- Withdrawn
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
- F16H3/46—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
- F16H3/02—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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear-Shifting Mechanisms (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
- Structure Of Transmissions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT5385587U IT212447Z2 (it) | 1987-12-01 | 1987-12-01 | Cambio di velocita meccanico multi marce per un veicolo industriale |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3840403A1 true DE3840403A1 (de) | 1989-07-27 |
Family
ID=11285595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19883840403 Withdrawn DE3840403A1 (de) | 1987-12-01 | 1988-11-30 | Mechanisches schaltgetriebe fuer nutzfahrzeuge |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3840403A1 (sv) |
FR (1) | FR2623869A1 (sv) |
IT (1) | IT212447Z2 (sv) |
SE (1) | SE8804342L (sv) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19753061C1 (de) * | 1997-11-29 | 1999-06-10 | Zahnradfabrik Friedrichshafen | 12-Gang-Schaltgetriebe in 2x3x2-Bauweise |
WO2000004302A2 (de) * | 1998-07-13 | 2000-01-27 | Zf Friedrichshafen Ag | Getriebesystem |
DE19949490A1 (de) * | 1999-10-14 | 2001-04-19 | Zahnradfabrik Friedrichshafen | 12-Gang-Getriebe |
DE10059794A1 (de) * | 2000-12-01 | 2002-06-27 | Volkswagen Ag | Betätigungsvorrichtung zur Anwahl von Fahrstufen eines Getriebes eines Kraftfahrzeugs |
US6718841B1 (en) | 1999-12-02 | 2004-04-13 | Zf Friedrichshafen Ag | Gearbox |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69220886T2 (de) * | 1991-11-08 | 1998-01-15 | Iveco Fiat | Fahrzeuggetriebe mit Kompensation des durch unterschiedliche thermische Ausdehnung bedingten Axialspiels |
US5447478A (en) * | 1993-03-29 | 1995-09-05 | Eaton Corporation | Auxiliary transmission section |
IT1296136B1 (it) * | 1997-11-12 | 1999-06-09 | Iveco Fiat | Cambio di velocita' per un autoveicolo |
DE10114557A1 (de) * | 2001-03-24 | 2002-09-26 | Zahnradfabrik Friedrichshafen | Fahrzeuggetriebe |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2637221A (en) * | 1949-12-16 | 1953-05-05 | Fuller Mfg Co | Change-speed gearing |
US3498155A (en) * | 1968-04-29 | 1970-03-03 | Ford Motor Co | Multiple-ratio,manually-controlled power transmission mechanism with two drive ranges |
US4136574A (en) * | 1970-07-28 | 1979-01-30 | Morrison William M M | Countershaft gear boxes |
US4271715A (en) * | 1978-07-04 | 1981-06-09 | Toyota Jidosha Kogyo Kabushiki Kaisha | Transmission equipped with auxiliary speed changing gear |
US4528867A (en) * | 1982-09-13 | 1985-07-16 | Iseki & Co., Ltd. | Transmission case for tractors |
-
1987
- 1987-12-01 IT IT5385587U patent/IT212447Z2/it active
-
1988
- 1988-11-30 DE DE19883840403 patent/DE3840403A1/de not_active Withdrawn
- 1988-11-30 SE SE8804342A patent/SE8804342L/sv not_active Application Discontinuation
- 1988-12-01 FR FR8815740A patent/FR2623869A1/fr not_active Withdrawn
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19753061C1 (de) * | 1997-11-29 | 1999-06-10 | Zahnradfabrik Friedrichshafen | 12-Gang-Schaltgetriebe in 2x3x2-Bauweise |
US6318211B1 (en) | 1997-11-29 | 2001-11-20 | Zf Friedrichshafen Ag | 12-speed gear box with a 2×3×2 construction |
WO2000004302A2 (de) * | 1998-07-13 | 2000-01-27 | Zf Friedrichshafen Ag | Getriebesystem |
WO2000004302A3 (de) * | 1998-07-13 | 2000-03-30 | Zahnradfabrik Friedrichshafen | Getriebesystem |
US6440032B1 (en) | 1998-07-13 | 2002-08-27 | Zf Friedrichshafen Ag | Transmission system |
DE19949490A1 (de) * | 1999-10-14 | 2001-04-19 | Zahnradfabrik Friedrichshafen | 12-Gang-Getriebe |
DE19949490B4 (de) * | 1999-10-14 | 2010-04-29 | Zf Friedrichshafen Ag | 12-Gang-Getriebe |
US6718841B1 (en) | 1999-12-02 | 2004-04-13 | Zf Friedrichshafen Ag | Gearbox |
DE10059794A1 (de) * | 2000-12-01 | 2002-06-27 | Volkswagen Ag | Betätigungsvorrichtung zur Anwahl von Fahrstufen eines Getriebes eines Kraftfahrzeugs |
Also Published As
Publication number | Publication date |
---|---|
IT8753855V0 (it) | 1987-12-01 |
IT212447Z2 (it) | 1989-07-04 |
FR2623869A1 (fr) | 1989-06-02 |
SE8804342L (sv) | 1989-06-02 |
SE8804342D0 (sv) | 1988-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |