YU33519B - Speed-change gear with multiple gear ratios, particularly for tractors - Google Patents

Speed-change gear with multiple gear ratios, particularly for tractors

Info

Publication number: YU33519B
Authority: YU; Yugoslavia
Prior art keywords: tractors; speed; gear; change gear; ratios
Prior art date: 1971-05-27

Application number

YU1317/72A

Other languages

English (en)

Other versions

YU131772A (en

Inventor

Jean Claude Van Dest

Original Assignee

Massey Ferguson Inc

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.)

1971-05-27

Filing date

1972-05-17

Publication date

1977-06-30

1972-05-17 Application filed by Massey Ferguson Inc filed Critical Massey Ferguson Inc

1976-12-31 Publication of YU131772A publication Critical patent/YU131772A/xx

1977-06-30 Publication of YU33519B publication Critical patent/YU33519B/xx

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
- 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
- F16H37/046—Combinations of toothed gearings only change gear transmissions in group arrangement with an additional planetary gear train, e.g. creep gear, overdrive
- 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
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/62—Gearings having three or more central gears
- F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
- F16H3/663—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another with conveying rotary motion between axially spaced orbital gears, e.g. a stepped orbital gear or Ravigneaux
- 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
- F16H2200/006—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising eight 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
- 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
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
- F16H2200/2005—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with one sets of orbital gears
- 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
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/202—Transmissions using gears with orbital motion characterised by the type of Ravigneaux set
- F16H2200/2023—Transmissions using gears with orbital motion characterised by the type of Ravigneaux set using a Ravigneaux set with 4 connections
- 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
- F16H61/68—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 stepped gearings
- F16H61/684—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 stepped gearings without interruption of drive
- F16H61/686—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 stepped gearings without interruption of drive with orbital gears
- 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
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure
- F16H63/3026—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure comprising friction clutches or brakes

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Structure Of Transmissions (AREA)
Gear-Shifting Mechanisms (AREA)

YU1317/72A 1971-05-27 1972-05-17 Speed-change gear with multiple gear ratios, particularly for tractors YU33519B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US14757271A	1971-05-27	1971-05-27

Publications (2)

Publication Number	Publication Date
YU131772A YU131772A (en)	1976-12-31
YU33519B true YU33519B (en)	1977-06-30

Family

ID=22522108

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
YU1317/72A YU33519B (en)	1971-05-27	1972-05-17	Speed-change gear with multiple gear ratios, particularly for tractors

Country Status (23)

Country	Link
JP (1)	JPS5852102B1 (cs)
AR (1)	AR197679A1 (cs)
AT (1)	AT319765B (cs)
AU (1)	AU467938B2 (cs)
BE (1)	BE783852A (cs)
BR (1)	BR7203303D0 (cs)
CA (1)	CA956813A (cs)
CS (1)	CS188125B2 (cs)
DD (1)	DD101475A5 (cs)
DE (1)	DE2224572B2 (cs)
ES (1)	ES403195A1 (cs)
FR (1)	FR2139117B1 (cs)
GB (1)	GB1399373A (cs)
IL (1)	IL39309A (cs)
IT (1)	IT953884B (cs)
NL (1)	NL7206243A (cs)
OA (1)	OA04020A (cs)
PL (1)	PL81989B1 (cs)
RO (1)	RO64620A (cs)
SE (1)	SE379174B (cs)
TR (1)	TR17033A (cs)
YU (1)	YU33519B (cs)
ZA (1)	ZA722950B (cs)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1559491A (en) *	1976-01-29	1980-01-23	Srm Hydromekanik Ab	Change speed gear boxes
DE2733616C2 (de) *	1977-07-26	1985-09-05	S.R.M. Hydromekanik Ab, Stockholm	Planeten-Wechselgetriebe für Fahrzeuge
IT1109610B (it) *	1978-11-28	1985-12-23	Fiat Trattori Spa	Cambio di velocita ad elevato numero di rapporti per trattori agricoli e simili veicoli
MX154632A (es) *	1980-12-15	1987-10-30	Deere & Co	Mejoras a inversor de cambios de fuerza para transmisiones de vehiculos
DE102014008381A1 (de) *	2014-06-05	2015-12-17	Daimler Ag	Kraftfahrzeugantriebsstrang
CN107191577A (zh) *	2017-06-23	2017-09-22	中国重汽集团大同齿轮有限公司	重型汽车用九挡同步器变速器

1972
- 1972-04-26 IL IL39309A patent/IL39309A/xx unknown
- 1972-04-26 CA CA140,621A patent/CA956813A/en not_active Expired
- 1972-04-29 IT IT23771/72A patent/IT953884B/it active
- 1972-05-01 ZA ZA722950A patent/ZA722950B/xx unknown
- 1972-05-03 AU AU41828/72A patent/AU467938B2/en not_active Expired
- 1972-05-09 NL NL7206243A patent/NL7206243A/xx unknown
- 1972-05-17 CS CS723362A patent/CS188125B2/cs unknown
- 1972-05-17 YU YU1317/72A patent/YU33519B/xx unknown
- 1972-05-19 DE DE2224572A patent/DE2224572B2/de active Granted
- 1972-05-20 JP JP47050280A patent/JPS5852102B1/ja active Granted
- 1972-05-22 TR TR17033A patent/TR17033A/xx unknown
- 1972-05-23 AR AR242135A patent/AR197679A1/es active
- 1972-05-24 BE BE783852A patent/BE783852A/xx unknown
- 1972-05-24 AT AT447172A patent/AT319765B/de not_active IP Right Cessation
- 1972-05-25 DD DD163193A patent/DD101475A5/xx unknown
- 1972-05-25 GB GB2459272A patent/GB1399373A/en not_active Expired
- 1972-05-25 ES ES403195A patent/ES403195A1/es not_active Expired
- 1972-05-25 BR BR3303/72A patent/BR7203303D0/pt unknown
- 1972-05-26 SE SE7206884A patent/SE379174B/xx unknown
- 1972-05-26 PL PL1972155630A patent/PL81989B1/pl unknown
- 1972-05-26 FR FR727218843A patent/FR2139117B1/fr not_active Expired
- 1972-05-27 OA OA54586A patent/OA04020A/xx unknown
- 1972-05-27 RO RO7271043A patent/RO64620A/ro unknown

Also Published As

Publication number	Publication date
IL39309A0 (en)	1972-06-28
AR197679A1 (es)	1974-04-30
AU4182872A (en)	1973-11-08
CA956813A (en)	1974-10-29
DE2224572B2 (de)	1975-11-13
BE783852A (fr)	1972-09-18
YU131772A (en)	1976-12-31
FR2139117B1 (cs)	1973-08-10
IL39309A (en)	1974-09-10
DE2224572A1 (de)	1972-12-07
TR17033A (tr)	1974-04-25
AU467938B2 (en)	1975-12-18
CS188125B2 (en)	1979-02-28
SE379174B (cs)	1975-09-29
OA04020A (fr)	1979-09-15
FR2139117A1 (cs)	1973-01-05
JPS5852102B1 (cs)	1983-11-19
PL81989B1 (cs)	1975-10-31
ZA722950B (en)	1973-12-19
GB1399373A (en)	1975-07-02
IT953884B (it)	1973-08-10
AT319765B (de)	1975-01-10
ES403195A1 (es)	1976-06-16
RO64620A (fr)	1979-06-15
BR7203303D0 (pt)	1973-05-03
DD101475A5 (cs)	1973-11-05
NL7206243A (cs)	1972-11-29

Publication	Publication Date	Title
YU33580B (en)	1977-08-31	Multiple variable gear hub for cycle-wheels
GB1405905A (en)	1975-09-10	Gear-shift arrangements
AR192542A1 (es)	1973-02-21	Transmision de vehiculo equipada con un ralentizador
AU450982B2 (en)	1974-07-25	Shift transmission, particularly for motor vehicles
ZA72480B (en)	1972-09-27	Locking arrangement for vehicle gearbox
ZA72319B (en)	1972-09-27	Gear selection mechanisms for vehicles
AU3412071A (en)	1973-04-05	Change-speed transmission controls
CA965266A (en)	1975-04-01	Power shift planetary transmission
GB1399434A (en)	1975-07-02	Epicyclic change-speed hubs
AU448026B2 (en)	1974-05-09	Planetary transmission
CA973970A (en)	1975-09-02	Transmission arrangement
CS188125B2 (en)	1979-02-28	Planet gear
CA980884A (en)	1975-12-30	Station selector
CA969838A (en)	1975-06-24	Transmission gearshift linkage
CA969778A (en)	1975-06-24	Multi-speed transmission
AU456954B2 (en)	1975-01-16	Transmission shift controls
CA932980A (en)	1973-09-04	Forward/reverse gear transmissions
CA887394A (en)	1971-12-07	Transmission gear carrier
CA885186A (en)	1971-11-09	Transmission gear carrier
CA867587A (en)	1971-04-06	Vehicle transmissions
CA943169A (en)	1974-03-05	Snowmobile
CA860622A (en)	1971-01-12	Epicyclic change-speed gearing
CA883533A (en)	1971-10-19	Planetary transmission
CA885195A (en)	1971-11-09	Gear shifter mechanisms
CA873642A (en)	1971-06-22	Transmission gear