CA1152357A - Transmission and reverse gear synchronizing therefor - Google Patents
Transmission and reverse gear synchronizing thereforInfo
- Publication number
- CA1152357A CA1152357A CA000366369A CA366369A CA1152357A CA 1152357 A CA1152357 A CA 1152357A CA 000366369 A CA000366369 A CA 000366369A CA 366369 A CA366369 A CA 366369A CA 1152357 A CA1152357 A CA 1152357A
- Authority
- CA
- Canada
- Prior art keywords
- gear
- clutch
- reverse
- transmission
- input shaft
- 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
- 230000005540 biological transmission Effects 0.000 title claims abstract description 41
- 238000004891 communication Methods 0.000 claims abstract description 16
- 230000006854 communication Effects 0.000 claims abstract description 16
- 230000033001 locomotion Effects 0.000 claims abstract description 7
- 230000007935 neutral effect Effects 0.000 claims abstract description 5
- 230000001360 synchronised effect Effects 0.000 claims 3
- 230000009977 dual effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/08—Multiple final output mechanisms being moved by a single common final actuating mechanism
- F16H63/16—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism
- F16H63/18—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism the final actuating mechanism comprising cams
-
- 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
- F16H2037/045—Combinations of toothed gearings only change gear transmissions in group arrangement without gears having orbital motion comprising a separate gearing unit for shifting between high and low ratio range
-
- 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
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/08—Range selector apparatus
- F16H2059/088—Fast forward-reverse-sequence mode
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/70—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
- Gear-Shifting Mechanisms (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11131580A | 1980-01-11 | 1980-01-11 | |
US111,315 | 1980-01-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1152357A true CA1152357A (en) | 1983-08-23 |
Family
ID=22337796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000366369A Expired CA1152357A (en) | 1980-01-11 | 1980-12-09 | Transmission and reverse gear synchronizing therefor |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS56101444A (ko) |
CA (1) | CA1152357A (ko) |
DE (1) | DE3048770C2 (ko) |
FI (1) | FI69193C (ko) |
FR (1) | FR2473664B1 (ko) |
GB (1) | GB2067250B (ko) |
IT (1) | IT1142252B (ko) |
SE (1) | SE441771B (ko) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58146748A (ja) * | 1982-02-22 | 1983-09-01 | Mazda Motor Corp | 複合クラッチ式多段歯車変速機の変速制御方法 |
DE3233619C2 (de) * | 1982-09-10 | 1986-06-19 | Daimler-Benz Ag, 7000 Stuttgart | Mechanische Schaltvorrichtung für ein Gangwechselgetriebe eines Kraftfahrzeuges mit einem nicht synchronisierten Rückwärtsgang |
JPS60129428A (ja) * | 1983-12-16 | 1985-07-10 | Nissan Motor Co Ltd | 変速装置 |
GB8430235D0 (en) * | 1984-11-30 | 1985-01-09 | Everton J M | Gearbox |
CA1259824A (en) * | 1985-04-24 | 1989-09-26 | Hideki Kuratsu | Change-gear apparatus for vehicular transmission |
US4782714A (en) * | 1987-04-14 | 1988-11-08 | Deere & Company | Multi-range synchronized transmission and housing therefor |
JP3013363B2 (ja) * | 1989-09-30 | 2000-02-28 | スズキ株式会社 | 変速機の歯車打音防止装置 |
JP4336448B2 (ja) * | 2000-09-06 | 2009-09-30 | 本田技研工業株式会社 | 平行3軸式自動変速機 |
CN101967791B (zh) * | 2010-09-10 | 2012-04-25 | 徐工集团工程机械股份有限公司科技分公司 | 压路机变速箱 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2772652A (en) * | 1955-08-08 | 1956-12-04 | Deere Mfg Co | Transmission and control therefor |
FR1562829A (ko) * | 1967-11-14 | 1969-04-11 | ||
US3774475A (en) * | 1972-06-16 | 1973-11-27 | Deere & Co | Transmission and controls therefor |
GB1409228A (en) * | 1973-04-17 | 1975-10-08 | Ford Motor Co | Synchromesh device for the reverse gearbox |
GB1461328A (en) * | 1973-04-17 | 1977-01-13 | Ford Motor Co | Synchromesh device for the reverse gear of a motor vehicle gearbox |
FR2263428B1 (ko) * | 1974-03-06 | 1976-12-10 | Peugeot & Renault | |
JPS5326046A (en) * | 1976-07-30 | 1978-03-10 | Honda Motor Co Ltd | Automotive transmission |
-
1980
- 1980-12-09 CA CA000366369A patent/CA1152357A/en not_active Expired
- 1980-12-23 DE DE3048770A patent/DE3048770C2/de not_active Expired
- 1980-12-30 FR FR8027768A patent/FR2473664B1/fr not_active Expired
- 1980-12-30 FI FI804066A patent/FI69193C/fi not_active IP Right Cessation
-
1981
- 1981-01-06 IT IT47512/81A patent/IT1142252B/it active
- 1981-01-09 SE SE8100105A patent/SE441771B/sv not_active IP Right Cessation
- 1981-01-09 GB GB8100684A patent/GB2067250B/en not_active Expired
- 1981-01-12 JP JP303481A patent/JPS56101444A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
GB2067250A (en) | 1981-07-22 |
DE3048770C2 (de) | 1983-12-08 |
GB2067250B (en) | 1983-07-27 |
IT8147512A0 (it) | 1981-01-06 |
IT1142252B (it) | 1986-10-08 |
SE8100105L (sv) | 1981-07-12 |
JPS56101444A (en) | 1981-08-14 |
DE3048770A1 (de) | 1981-10-01 |
JPH0155340B2 (ko) | 1989-11-24 |
FI804066L (fi) | 1981-07-12 |
FR2473664B1 (fr) | 1985-12-20 |
FI69193C (fi) | 1985-12-10 |
SE441771B (sv) | 1985-11-04 |
FI69193B (fi) | 1985-08-30 |
FR2473664A1 (fr) | 1981-07-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |