GB1431160A - Transmissions - Google Patents

Transmissions

Info

Publication number
GB1431160A
GB1431160A GB3741674A GB3741674A GB1431160A GB 1431160 A GB1431160 A GB 1431160A GB 3741674 A GB3741674 A GB 3741674A GB 3741674 A GB3741674 A GB 3741674A GB 1431160 A GB1431160 A GB 1431160A
Authority
GB
United Kingdom
Prior art keywords
shaft
gear
clutch
gears
clutches
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
GB3741674A
Other languages
English (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.)
Doosan Bobcat North America Inc
Original Assignee
Clark Equipment 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 Clark Equipment Co filed Critical Clark Equipment Co
Publication of GB1431160A publication Critical patent/GB1431160A/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
    • 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
    • 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
    • F16H3/02—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
    • F16H2003/0936—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 with multiple countershafts comprising only two idle gears and one gear fixed to the 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0043—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising four forward speeds

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
GB3741674A 1973-08-27 1974-08-27 Transmissions Expired GB1431160A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39214073A 1973-08-27 1973-08-27

Publications (1)

Publication Number Publication Date
GB1431160A true GB1431160A (en) 1976-04-07

Family

ID=23549407

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3741674A Expired GB1431160A (en) 1973-08-27 1974-08-27 Transmissions

Country Status (16)

Country Link
JP (1) JPS5627737B2 (es)
AR (1) AR202724A1 (es)
BE (1) BE818747A (es)
BR (1) BR7407023D0 (es)
CA (1) CA990974A (es)
CS (1) CS225122B2 (es)
DE (2) DE2438561C2 (es)
ES (1) ES429568A1 (es)
FR (1) FR2242611B1 (es)
GB (1) GB1431160A (es)
IL (1) IL45413A (es)
IT (1) IT1019930B (es)
PL (1) PL93317B1 (es)
SE (1) SE401248B (es)
YU (1) YU36217B (es)
ZA (1) ZA744562B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021152167A1 (en) * 2020-01-31 2021-08-05 Brp-Rotax Gmbh & Co. Kg Dual-clutch transmission

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA756666B (en) * 1975-02-24 1976-09-29 Clark Equipment Co Improved transmissions
JPS5939232Y2 (ja) * 1976-07-05 1984-11-01 井関農機株式会社 油圧クラツチ付変速装置
GR78336B (es) * 1980-02-23 1984-09-26 Interparte Ag
DE3334411C1 (de) * 1983-09-23 1984-10-18 Ford-Werke AG, 5000 Köln Wechselgetriebe in Vorgelegebauweise,insbesondere fuer Kraftfahrzeuge
US4549443A (en) * 1983-12-07 1985-10-29 Twin Disc, Incorporated Multi-speed reversible transmission of countershaft construction
JPS6099352U (ja) * 1984-01-30 1985-07-06 株式会社　神崎高級工機製作所 油圧クラツチ式変速装置
US4635495A (en) * 1985-10-18 1987-01-13 Twin Disc, Incorporated Multi-speed reversible power transmission

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB717450A (en) * 1951-09-01 1954-10-27 Dietrich & Cie De Improvements in change-speed mechanism
DE1040986B (de) * 1956-04-21 1958-10-16 Siemens Ag Gesteins- und sonstige Drehbohrmaschine mit einem zwischen Antriebsmotor und Vorschubspindel angeordneten Schaltgetriebe
DE1059777B (de) * 1957-04-10 1959-06-18 Jarmuefejlesztesi Intezet Zahnraederwechselgetriebe, insbesondere fuer Kraftfahrzeuge
DE1064819B (de) * 1957-06-28 1959-09-03 Maschf Augsburg Nuernberg Ag Wechselgetriebe fuer landwirtschaftliche Zugmaschinen
US3247738A (en) 1963-03-25 1966-04-26 Dana Corp Transmission
DE1213261B (de) * 1963-06-01 1966-03-24 Rheinstahl Hanomag Ag Von einem dreigaengigen in ein viergaengiges Getriebe umstellbares Zahnraederwechselgetriebe fuer Fahrzeuge
DE1914838U (de) 1963-11-13 1965-04-29 Eugen Schwenk Automat zum pruefen der masshaltigkeit von werkstuecken.
FR1579519A (es) 1968-02-22 1969-08-29
US3679604A (en) 1970-09-21 1972-07-25 Grace W R & Co Ultra-stable 3-angstrom molecular sieve
BE789545A (fr) * 1971-09-30 1973-01-15 Clark Equipment Co Boite de vitesses a engrenages

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021152167A1 (en) * 2020-01-31 2021-08-05 Brp-Rotax Gmbh & Co. Kg Dual-clutch transmission

Also Published As

Publication number Publication date
CA990974A (en) 1976-06-15
YU36217B (en) 1982-02-25
FR2242611B1 (es) 1979-08-03
AR202724A1 (es) 1975-07-15
FR2242611A1 (es) 1975-03-28
YU233374A (en) 1981-06-30
SE401248B (sv) 1978-04-24
IL45413A (en) 1977-03-31
DE2463013C2 (de) 1983-02-03
IT1019930B (it) 1977-11-30
CS225122B2 (en) 1984-02-13
DE2438561A1 (de) 1975-03-13
BR7407023D0 (pt) 1975-06-24
JPS5627737B2 (es) 1981-06-26
ZA744562B (en) 1975-07-30
AU7207374A (en) 1976-02-12
DE2438561C2 (de) 1983-02-10
SE7409958L (es) 1975-02-28
IL45413A0 (en) 1974-11-29
BE818747A (fr) 1974-12-02
JPS5050548A (es) 1975-05-07
PL93317B1 (es) 1977-05-30
ES429568A1 (es) 1977-01-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19940826