DE3838754A1 - Getriebekonstruktion fuer ein arbeitsfahrzeug ohne fahrersitz - Google Patents

Getriebekonstruktion fuer ein arbeitsfahrzeug ohne fahrersitz

Info

Publication number
DE3838754A1
DE3838754A1 DE3838754A DE3838754A DE3838754A1 DE 3838754 A1 DE3838754 A1 DE 3838754A1 DE 3838754 A DE3838754 A DE 3838754A DE 3838754 A DE3838754 A DE 3838754A DE 3838754 A1 DE3838754 A1 DE 3838754A1
Authority
DE
Germany
Prior art keywords
belt
transmission
pulley
automatic tensioning
engine
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.)
Granted
Application number
DE3838754A
Other languages
German (de)
English (en)
Other versions
DE3838754C2 (enrdf_load_stackoverflow
Inventor
Shinichi Takeda
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.)
Kubota Corp
Original Assignee
Kubota Corp
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
Priority claimed from JP1987175657U external-priority patent/JPH0178760U/ja
Priority claimed from JP62291446A external-priority patent/JPH01132426A/ja
Application filed by Kubota Corp filed Critical Kubota Corp
Publication of DE3838754A1 publication Critical patent/DE3838754A1/de
Application granted granted Critical
Publication of DE3838754C2 publication Critical patent/DE3838754C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D51/00—Motor vehicles characterised by the driver not being seated
    • B62D51/04—Motor vehicles characterised by the driver not being seated the driver walking
    • B62D51/06—Uniaxle walk-type tractors
    • 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
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
    • F16H9/12—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members
    • F16H9/14—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members using only one pulley built-up out of adjustable conical parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
    • B60K17/342—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having a longitudinal, endless element, e.g. belt or chain, for transmitting drive to wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D51/00—Motor vehicles characterised by the driver not being seated
    • B62D51/004—Motor vehicles characterised by the driver not being seated characterised by the transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Arrangement Of Transmissions (AREA)
  • Transmissions By Endless Flexible Members (AREA)
DE3838754A 1987-11-17 1988-11-16 Getriebekonstruktion fuer ein arbeitsfahrzeug ohne fahrersitz Granted DE3838754A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1987175657U JPH0178760U (enrdf_load_stackoverflow) 1987-11-17 1987-11-17
JP62291446A JPH01132426A (ja) 1987-11-18 1987-11-18 歩行型トラクターの走行用伝動構造

Publications (2)

Publication Number Publication Date
DE3838754A1 true DE3838754A1 (de) 1989-06-08
DE3838754C2 DE3838754C2 (enrdf_load_stackoverflow) 1991-02-28

Family

ID=26496858

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3838754A Granted DE3838754A1 (de) 1987-11-17 1988-11-16 Getriebekonstruktion fuer ein arbeitsfahrzeug ohne fahrersitz

Country Status (4)

Country Link
KR (1) KR930000801B1 (enrdf_load_stackoverflow)
DE (1) DE3838754A1 (enrdf_load_stackoverflow)
FR (1) FR2623264B1 (enrdf_load_stackoverflow)
GB (1) GB2213216B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1283383A4 (en) * 2000-05-19 2003-07-23 Daihatsu Motor Co Ltd STEPLESS GEARBOX
WO2006118904A1 (en) * 2005-04-29 2006-11-09 Mtd Products, Inc. In-line belt driven tiller drive clutch

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1002030A (fr) * 1946-07-17 1952-03-03 Variateur de vitesse à poulie à rayon variable
DE840511C (de) * 1950-11-09 1952-06-03 Albert Dipl-Ing Krey Wechselgetriebe, insbesondere fuer landwirtschaftliche Klein-Schlepper (Einschar-Schlepper)
GB912116A (en) * 1958-01-24 1962-12-05 Hans Koch Improved walk-type tractor suitable for use as a rotary hoe
JPS5747421A (en) * 1980-06-04 1982-03-18 Poettinger Ohg Alois Hay gathering machine for reaping and spreading
US4634403A (en) * 1985-11-18 1987-01-06 Tennant Company Belt drive

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR422616A (fr) * 1910-10-29 1911-03-27 Robert Bosch Carcasse pour magnétos d'allumage
CH228731A (de) * 1942-05-09 1943-09-15 Schiess Oskar Getriebe.
GB639817A (en) * 1948-06-09 1950-07-05 Mason James A Improvements in or relating to switch control devices for dynamically braked, electrically driven machines
US2805583A (en) * 1953-06-27 1957-09-10 Reimers Getriebe Kg Infinitely variable power transmission
US3079804A (en) * 1960-10-25 1963-03-05 Falk Corp Variable speed drive
FR2457627A1 (fr) * 1979-05-28 1980-12-26 Faur Jean Engin perfectionne de motoculture
FR2499656A1 (fr) * 1981-02-09 1982-08-13 Cuinier Henri Dispositif d'entrainement a vitesse reglable, notamment pour appareil de massage, et dispositif de massage a regime reglable

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1002030A (fr) * 1946-07-17 1952-03-03 Variateur de vitesse à poulie à rayon variable
DE840511C (de) * 1950-11-09 1952-06-03 Albert Dipl-Ing Krey Wechselgetriebe, insbesondere fuer landwirtschaftliche Klein-Schlepper (Einschar-Schlepper)
GB912116A (en) * 1958-01-24 1962-12-05 Hans Koch Improved walk-type tractor suitable for use as a rotary hoe
JPS5747421A (en) * 1980-06-04 1982-03-18 Poettinger Ohg Alois Hay gathering machine for reaping and spreading
US4634403A (en) * 1985-11-18 1987-01-06 Tennant Company Belt drive

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1283383A4 (en) * 2000-05-19 2003-07-23 Daihatsu Motor Co Ltd STEPLESS GEARBOX
US6884191B2 (en) 2000-05-19 2005-04-26 Daihatsu Motor Co., Ltd. Stepless speed change unit
WO2006118904A1 (en) * 2005-04-29 2006-11-09 Mtd Products, Inc. In-line belt driven tiller drive clutch
US7867117B2 (en) 2005-04-29 2011-01-11 Mtd Products Inc In-line belt driven tille drive clutch

Also Published As

Publication number Publication date
GB2213216A (en) 1989-08-09
GB2213216B (en) 1991-12-11
KR890007980A (ko) 1989-07-06
FR2623264A1 (fr) 1989-05-19
DE3838754C2 (enrdf_load_stackoverflow) 1991-02-28
FR2623264B1 (fr) 1995-03-10
GB8826858D0 (en) 1988-12-21
KR930000801B1 (ko) 1993-02-05

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8128 New person/name/address of the agent

Representative=s name: SAEGER, M., DIPL.-ING., PAT.-ANW., 8000 MUENCHEN

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee