GB2067250B - Change speed gear - Google Patents

Change speed gear

Info

Publication number
GB2067250B
GB2067250B GB8100684A GB8100684A GB2067250B GB 2067250 B GB2067250 B GB 2067250B GB 8100684 A GB8100684 A GB 8100684A GB 8100684 A GB8100684 A GB 8100684A GB 2067250 B GB2067250 B GB 2067250B
Authority
GB
United Kingdom
Prior art keywords
speed gear
change speed
change
gear
speed
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
Application number
GB8100684A
Other versions
GB2067250A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deere and Co
Original Assignee
Deere and Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Deere and Co filed Critical Deere and Co
Publication of GB2067250A publication Critical patent/GB2067250A/en
Application granted granted Critical
Publication of GB2067250B publication Critical patent/GB2067250B/en
Expired legal-status Critical Current

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
    • 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
GB8100684A 1980-01-11 1981-01-09 Change speed gear Expired GB2067250B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11131580A 1980-01-11 1980-01-11

Publications (2)

Publication Number Publication Date
GB2067250A GB2067250A (en) 1981-07-22
GB2067250B true GB2067250B (en) 1983-07-27

Family

ID=22337796

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8100684A Expired GB2067250B (en) 1980-01-11 1981-01-09 Change speed gear

Country Status (8)

Country Link
JP (1) JPS56101444A (en)
CA (1) CA1152357A (en)
DE (1) DE3048770C2 (en)
FI (1) FI69193C (en)
FR (1) FR2473664B1 (en)
GB (1) GB2067250B (en)
IT (1) IT1142252B (en)
SE (1) SE441771B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58146748A (en) * 1982-02-22 1983-09-01 Mazda Motor Corp Speed change control device of compound clutch type multistage speed change gear
DE3233619C2 (en) * 1982-09-10 1986-06-19 Daimler-Benz Ag, 7000 Stuttgart Mechanical switching device for a gear change transmission of a motor vehicle with a non-synchronized reverse gear
JPS60129428A (en) * 1983-12-16 1985-07-10 Nissan Motor Co Ltd Transmission gear
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 (en) * 1989-09-30 2000-02-28 スズキ株式会社 Gear hitting prevention device for transmission
JP4336448B2 (en) * 2000-09-06 2009-09-30 本田技研工業株式会社 Parallel 3-axis automatic transmission
CN101967791B (en) * 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 Gear box of road roller

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2772652A (en) * 1955-08-08 1956-12-04 Deere Mfg Co Transmission and control therefor
FR1562829A (en) * 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 (en) * 1974-03-06 1976-12-10 Peugeot & Renault
JPS5326046A (en) * 1976-07-30 1978-03-10 Honda Motor Co Ltd Automotive transmission

Also Published As

Publication number Publication date
FR2473664B1 (en) 1985-12-20
DE3048770A1 (en) 1981-10-01
SE441771B (en) 1985-11-04
IT1142252B (en) 1986-10-08
FR2473664A1 (en) 1981-07-17
DE3048770C2 (en) 1983-12-08
FI69193B (en) 1985-08-30
IT8147512A0 (en) 1981-01-06
SE8100105L (en) 1981-07-12
JPS56101444A (en) 1981-08-14
GB2067250A (en) 1981-07-22
FI69193C (en) 1985-12-10
FI804066L (en) 1981-07-12
JPH0155340B2 (en) 1989-11-24
CA1152357A (en) 1983-08-23

Similar Documents

Publication Publication Date Title
GB2036891B (en) Change speed gear
JPS57138484A (en) Variable speed gear for autobicycle
JPS5747063A (en) Speed change machine
JPS5737082A (en) Variable speed gear for bicycle
JPS5784235A (en) Turning gear
JPS56103720A (en) Speed changing device
DE3160320D1 (en) Differential gear
GB2067689B (en) Countershaft variable speed gear
PH19296A (en) Multiple stage speed change gear device
JPS5721222A (en) Varnisher for gear
GB8506358D0 (en) Speed change gear mechanism
GB2133845B (en) Change speed gear arrangements
JPS5786503A (en) Gear machine
GB2074693B (en) Steering gear
GB2067250B (en) Change speed gear
JPS5686257A (en) Speed change gear controller
GB2036892B (en) Change speed gear
DE3164010D1 (en) Reversing gear
GB2013796B (en) Change speed gearbox
GB8312881D0 (en) Speed reduction gear
YU124480A (en) Change speed gear
GB2081824B (en) Planetery range gear
GB8310551D0 (en) Change speed transmission
DE3276715D1 (en) Speed reduction gear
GB2126292B (en) Speed changing gearing

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee