ES412788A2 - Gear boxes - Google Patents
Gear boxesInfo
- Publication number
- ES412788A2 ES412788A2 ES412788A ES412788A ES412788A2 ES 412788 A2 ES412788 A2 ES 412788A2 ES 412788 A ES412788 A ES 412788A ES 412788 A ES412788 A ES 412788A ES 412788 A2 ES412788 A2 ES 412788A2
- Authority
- ES
- Spain
- Prior art keywords
- driven
- gears
- trees
- input shaft
- shafts
- 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
- 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
- F16H3/097—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 the input and output shafts being aligned on the same axis
-
- 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
- F16H2003/0931—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 each countershaft having an output gear meshing with a single common gear on the 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
- 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
- F16H2200/0065—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising nine forward speeds
Abstract
Improvements Introduced in the object of the main patent number 410,656 for: "IMPROVEMENTS IN THE CONSTRUCTION OF GEAR BOXES", which are characterized by having two parallel and spaced driven trees that extend parallel to the input and output trees, carrying both trees permanently driven gears meshed with the output shaft gear, and both shafts driven cooperating gears with their respective gears carried non-rotatably by the input shaft, the respective input shaft gears being driven and cooperatively driven respective ratios through of which the torque is transmitted from the input shaft to any one of the driven shafts and through the appropriate gears permanently meshed to the output shaft. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1253372A GB1426718A (en) | 1972-03-17 | 1972-03-17 | Gear boxes |
Publications (1)
Publication Number | Publication Date |
---|---|
ES412788A2 true ES412788A2 (en) | 1977-05-16 |
Family
ID=10006365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES412788A Expired ES412788A2 (en) | 1972-03-17 | 1973-03-17 | Gear boxes |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5211376B2 (en) |
AU (1) | AU476809B2 (en) |
CA (1) | CA973733A (en) |
DE (1) | DE2312867B2 (en) |
ES (1) | ES412788A2 (en) |
FR (1) | FR2180679B2 (en) |
GB (1) | GB1426718A (en) |
IT (1) | IT1045879B (en) |
SE (1) | SE387724B (en) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52160769U (en) * | 1976-06-01 | 1977-12-06 | ||
JPS52160768U (en) * | 1976-06-01 | 1977-12-06 | ||
JPS53147380U (en) * | 1977-04-27 | 1978-11-20 | ||
US4375171A (en) * | 1978-03-06 | 1983-03-01 | Eaton Corporation | Automatic transmission |
SE421114B (en) * | 1978-04-11 | 1981-11-30 | Volvo Ab | VEHICLE CHANGE FOR MOTOR VEHICLE |
JPS5814941B2 (en) * | 1978-11-02 | 1983-03-23 | 日産自動車株式会社 | multi-speed transmission |
DE3001935C2 (en) * | 1980-01-21 | 1982-09-16 | Ford-Werke Ag, 5000 Koeln | Switching device for a gearbox |
SE439279B (en) * | 1980-04-25 | 1985-06-10 | Volvo Ab | VEHICLE CHARGE FOR MOTOR VEHICLE |
JPS6311413Y2 (en) * | 1980-07-07 | 1988-04-04 | ||
AU7366581A (en) * | 1980-08-14 | 1982-02-18 | Automotive Products Ltd. | Transmission |
JPS5894657A (en) * | 1981-12-01 | 1983-06-04 | Toyota Motor Corp | Gear type speed changing device |
GB2159898B (en) * | 1984-05-10 | 1988-07-27 | Automotive Products Plc | A transmission |
US4679455A (en) * | 1985-06-24 | 1987-07-14 | General Motors Corporation | Multiratio power transmission |
DE3530017A1 (en) * | 1985-08-22 | 1987-02-26 | Porsche Ag | GEARBOX TRANSMISSION FOR A MOTOR VEHICLE |
JPH0293151A (en) * | 1988-09-29 | 1990-04-03 | Aisin Seiki Co Ltd | Gear type manually operated speed change machine |
JP2680708B2 (en) * | 1990-01-25 | 1997-11-19 | 三菱重工業株式会社 | Transmission gearing |
DE4140031A1 (en) * | 1991-12-05 | 1993-06-09 | Ford-Werke Ag, 5000 Koeln, De | 6-SPEED GEARBOX FOR MOTOR VEHICLES |
US5309782A (en) * | 1992-09-25 | 1994-05-10 | Borg-Warner Automotive, Inc. | Multiple ratio manual transmission |
DE10014132A1 (en) * | 2000-03-22 | 2001-09-27 | Zahnradfabrik Friedrichshafen | Multiple gear changing gearbox for operation under load, has fixed gear coaxial with input shaft, together with fixed and adjustable gears associated with transmission shafts |
DE10065078B4 (en) * | 2000-12-23 | 2010-06-17 | Zf Friedrichshafen Ag | transmission |
DE10320777A1 (en) * | 2003-05-09 | 2004-11-18 | Zf Friedrichshafen Ag | Load switching drive for constructional vehicle has shifter with drive gear connected to clutched drive shafts by idler gears |
JP4704308B2 (en) | 2006-09-29 | 2011-06-15 | 本田技研工業株式会社 | Twin clutch transmission |
CN106090147A (en) * | 2016-08-30 | 2016-11-09 | 四川大学 | Automobile-used many grades of three clutch speed-changers |
BE1026423B1 (en) * | 2018-07-03 | 2020-02-03 | Punch Powertrain Nv | Auxiliary axle assembly for use in a vehicle gearbox |
-
1972
- 1972-03-17 GB GB1253372A patent/GB1426718A/en not_active Expired
-
1973
- 1973-03-07 CA CA165,472A patent/CA973733A/en not_active Expired
- 1973-03-14 FR FR7309810A patent/FR2180679B2/fr not_active Expired
- 1973-03-14 AU AU53273/73A patent/AU476809B2/en not_active Expired
- 1973-03-15 DE DE19732312867 patent/DE2312867B2/en not_active Ceased
- 1973-03-15 SE SE7303600A patent/SE387724B/en unknown
- 1973-03-16 IT IT6776373A patent/IT1045879B/en active
- 1973-03-17 JP JP48031333A patent/JPS5211376B2/ja not_active Expired
- 1973-03-17 ES ES412788A patent/ES412788A2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2180679A2 (en) | 1973-11-30 |
FR2180679B2 (en) | 1974-11-08 |
AU5327373A (en) | 1974-09-19 |
DE2312867B2 (en) | 1979-01-11 |
DE2312867A1 (en) | 1973-09-27 |
CA973733A (en) | 1975-09-02 |
JPS5211376B2 (en) | 1977-03-30 |
JPS4912267A (en) | 1974-02-02 |
GB1426718A (en) | 1976-03-03 |
AU476809B2 (en) | 1976-10-07 |
IT1045879B (en) | 1980-06-10 |
SE387724B (en) | 1976-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD2A | Announcement of lapse in spain |
Effective date: 20170704 |