FR2443617A1 - Transmission pour vehicule - Google Patents
Transmission pour vehiculeInfo
- Publication number
- FR2443617A1 FR2443617A1 FR7930105A FR7930105A FR2443617A1 FR 2443617 A1 FR2443617 A1 FR 2443617A1 FR 7930105 A FR7930105 A FR 7930105A FR 7930105 A FR7930105 A FR 7930105A FR 2443617 A1 FR2443617 A1 FR 2443617A1
- Authority
- FR
- France
- Prior art keywords
- vehicle transmission
- coupling sleeve
- gear
- fork
- sleeve
- 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
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
- F16H57/00—General details of gearing
- F16H57/0006—Vibration-damping or noise reducing means specially adapted for gearings
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
-
- 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
-
- 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
- F16H2063/3093—Final output elements, i.e. the final elements to establish gear ratio, e.g. dog clutches or other means establishing coupling to shaft
-
- 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
- F16H63/32—Gear shift yokes, e.g. shift forks
- F16H2063/324—Gear shift yokes, e.g. shift forks characterised by slide shoes, or similar means to transfer shift force to sleeve
-
- 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
- F16H63/32—Gear shift yokes, e.g. shift forks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19219—Interchangeably locked
- Y10T74/19284—Meshing assisters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19219—Interchangeably locked
- Y10T74/19377—Slidable keys or clutches
- Y10T74/19414—Single clutch shaft
- Y10T74/19419—Progressive
- Y10T74/19442—Single key
- Y10T74/19451—Spur gears
- Y10T74/19456—Intermediate clutch
Abstract
La transmission pour véhicule selon la présente invention comprend un arbre principal 1, un manchon de synchronisation 2, un pignon de marche avant et un pignon de marche arrière 6, 12, un premier pignon d'embrayage 9 et un second pignon d'embrayage 15, un manchon d'accouplement 4, une fourchette de baladeur 5 et des ressorts 5b disposés dans ledit manchon d'accouplement et ladite fourchette pour solliciter celle-ci par rapport audit manchon d'accouplement vers une position intermédiaire.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15217278A JPS5578844A (en) | 1978-12-08 | 1978-12-08 | Change gear device |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2443617A1 true FR2443617A1 (fr) | 1980-07-04 |
FR2443617B1 FR2443617B1 (fr) | 1984-12-28 |
Family
ID=15534605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7930105A Granted FR2443617A1 (fr) | 1978-12-08 | 1979-12-07 | Transmission pour vehicule |
Country Status (5)
Country | Link |
---|---|
US (1) | US4348913A (fr) |
JP (1) | JPS5578844A (fr) |
DE (1) | DE2949194C2 (fr) |
FR (1) | FR2443617A1 (fr) |
GB (1) | GB2036206B (fr) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4408684A (en) * | 1981-02-25 | 1983-10-11 | International Harvester Co. | Sequence shifting coupling |
US4595087A (en) * | 1983-02-26 | 1986-06-17 | Toyota Jidosha Kabushiki Kaisha | Dog clutch construction with circularly uniform construction coupling clutch sleeve and actuating piston |
JPS60154628U (ja) * | 1984-03-23 | 1985-10-15 | 株式会社 大金製作所 | 産業機械用車輌等の動力切換装置 |
DE3516370A1 (de) * | 1984-05-16 | 1985-11-21 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Federanordnung an einer schaltkupplung |
DE4116996A1 (de) * | 1991-05-24 | 1992-11-26 | Audi Ag | Schaltvorrichtung |
DE19646596A1 (de) * | 1996-11-12 | 1998-05-14 | Zahnradfabrik Friedrichshafen | Synchrongetriebe |
DE10247952A1 (de) * | 2002-10-15 | 2004-04-29 | Ina-Schaeffler Kg | Schiebemuffe |
US7384366B2 (en) * | 2004-03-12 | 2008-06-10 | Borgwarner Inc. | Transfer case with torque synchronizer clutching |
EP2076691B1 (fr) * | 2006-10-31 | 2013-04-10 | Magna Powertrain USA, Inc. | Système d'engrenage synchronisé |
KR100815705B1 (ko) | 2007-03-06 | 2008-03-20 | 위아 주식회사 | 수동변속기 |
JP4971859B2 (ja) * | 2007-04-03 | 2012-07-11 | 株式会社キッツ | バルブ用アクチュエータの手動と自動の切換構造 |
DE102010006424A1 (de) * | 2010-02-01 | 2011-08-04 | Schaeffler Technologies GmbH & Co. KG, 91074 | Betätigungsvorrichtung für ein Zahnräderwechselgetriebe |
US9222529B2 (en) | 2013-06-17 | 2015-12-29 | Allison Transmission, Inc. | Actuation mechanism for a mechanical diode assembly |
EP3049683B1 (fr) * | 2013-09-24 | 2018-09-26 | Allison Transmission, Inc. | Mécanisme d'actionnement pour un ensemble de diode mécanique |
CN104776219A (zh) * | 2015-04-22 | 2015-07-15 | 浙江万里扬变速器股份有限公司 | 一种自适应拨叉总成 |
CN106286811B (zh) * | 2015-06-26 | 2018-03-30 | 上海汽车集团股份有限公司 | 同步器在档控制方法、装置和系统 |
JP6735306B2 (ja) | 2018-03-30 | 2020-08-05 | 本田技研工業株式会社 | 変速装置 |
DE102022108834A1 (de) | 2022-04-12 | 2023-10-12 | Schaeffler Technologies AG & Co. KG | Aktuierungselement für eine Kupplung, mit zumindest einem Federelement und Kupplung |
DE102022108835A1 (de) * | 2022-04-12 | 2023-10-12 | Schaeffler Technologies AG & Co. KG | Kupplungsbetätigungsvorrichtung |
DE102022204460B3 (de) * | 2022-05-06 | 2023-06-22 | Zf Friedrichshafen Ag | Betätigungseinrichtung für die Betätigung eines Getriebeelements |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB298186A (fr) * | 1927-10-05 | 1929-04-18 | Maybach-Motorenbau G.M.B.H. | |
GB523258A (en) * | 1938-12-29 | 1940-07-10 | Erwin Stephan | Improvements in clutch actuating mechanism |
GB677753A (en) * | 1948-10-01 | 1952-08-20 | Jurgen Von Fahland | Reversing gear, especially for ships |
GB720210A (en) * | 1951-04-20 | 1954-12-15 | Eisen & Stahlind Ag | Variable speed power transmission system |
GB884413A (en) * | 1959-09-11 | 1961-12-13 | Coventry Climax Eng Ltd | Improvements relating to marine driving units |
FR1516915A (fr) * | 1967-01-12 | 1968-02-05 | Ferodo Sa | Transmission notamment de véhicule automobile, éléments de transmission et moyensde commande de transmission |
GB1122274A (en) * | 1966-01-21 | 1968-08-07 | Brown Tractors Ltd | An improved gear selector mechanism |
GB1210808A (en) * | 1967-06-15 | 1970-11-04 | Transp Equipment Thorneycroft | Improvements in synchronizing assemblies |
GB1438194A (en) * | 1972-07-12 | 1976-06-03 | Massey Ferguson Inc | Selector lock |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1719188A (en) * | 1929-07-02 | Transmission gear | ||
US1225144A (en) * | 1913-07-17 | 1917-05-08 | Floyd E Land | Clutch mechanism for transmission-gearings. |
US1720989A (en) * | 1926-08-12 | 1929-07-16 | Automotive Patent Holding Comp | Transmission-gear mechanism |
US1898190A (en) * | 1929-05-03 | 1933-02-21 | Daimler Benz Ag | Clutch mechanism |
DE578901C (de) * | 1929-07-30 | 1933-06-19 | Daimler Benz Akt Ges | Vorrichtung zum geraeuschlosen Schalten von Zahnraederwechselgetrieben |
DE680423C (de) * | 1932-09-08 | 1939-08-28 | Zahnradfabrik Friedrichshafen | Vereinigte Reib- und Klauenkupplung fuer umlaufende Getriebeglieder, insbesondere fuer Wechselgetriebe von Kraftfahrzeugen |
AT142956B (de) * | 1934-02-24 | 1935-10-10 | Herta Kraus | Geschwindigkeitswechselgetriebe, insbesondere für Kraftfahrzeuge. |
DE766612C (de) * | 1938-09-01 | 1953-05-18 | Auto Union A G | Gleichlaufeinrichtung fuer Zahnraederwechselgetriebe, insbesondere von Kraftfahrzeugen |
DE827903C (de) * | 1949-03-06 | 1952-01-14 | Wilhelm Lenz | Kupplung mit Synchronisiereinrichtung zum Schalten von Zahnraedern in Zahnraederwechselgetrieben, insbesondere fuer Kraftfahrzeuge |
US2684739A (en) * | 1950-06-15 | 1954-07-27 | United Aircraft Corp | Clutch for a two-speed propeller drive |
FR2099891A5 (fr) * | 1970-06-26 | 1972-03-17 | Fiat Spa | |
JPS5020214B2 (fr) * | 1972-12-22 | 1975-07-12 | ||
US3910131A (en) * | 1974-03-20 | 1975-10-07 | Eaton Corp | Transmission with snap shift |
US3924484A (en) * | 1974-03-20 | 1975-12-09 | Eaton Corp | Sensor unblocking ramps |
-
1978
- 1978-12-08 JP JP15217278A patent/JPS5578844A/ja active Granted
-
1979
- 1979-11-16 GB GB7939737A patent/GB2036206B/en not_active Expired
- 1979-11-30 US US06/098,857 patent/US4348913A/en not_active Expired - Lifetime
- 1979-12-06 DE DE2949194A patent/DE2949194C2/de not_active Expired
- 1979-12-07 FR FR7930105A patent/FR2443617A1/fr active Granted
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB298186A (fr) * | 1927-10-05 | 1929-04-18 | Maybach-Motorenbau G.M.B.H. | |
GB523258A (en) * | 1938-12-29 | 1940-07-10 | Erwin Stephan | Improvements in clutch actuating mechanism |
GB677753A (en) * | 1948-10-01 | 1952-08-20 | Jurgen Von Fahland | Reversing gear, especially for ships |
GB720210A (en) * | 1951-04-20 | 1954-12-15 | Eisen & Stahlind Ag | Variable speed power transmission system |
GB884413A (en) * | 1959-09-11 | 1961-12-13 | Coventry Climax Eng Ltd | Improvements relating to marine driving units |
GB1122274A (en) * | 1966-01-21 | 1968-08-07 | Brown Tractors Ltd | An improved gear selector mechanism |
FR1516915A (fr) * | 1967-01-12 | 1968-02-05 | Ferodo Sa | Transmission notamment de véhicule automobile, éléments de transmission et moyensde commande de transmission |
GB1210808A (en) * | 1967-06-15 | 1970-11-04 | Transp Equipment Thorneycroft | Improvements in synchronizing assemblies |
GB1438194A (en) * | 1972-07-12 | 1976-06-03 | Massey Ferguson Inc | Selector lock |
Also Published As
Publication number | Publication date |
---|---|
DE2949194C2 (de) | 1983-09-15 |
JPS5578844A (en) | 1980-06-13 |
DE2949194A1 (de) | 1980-06-12 |
FR2443617B1 (fr) | 1984-12-28 |
JPS6135421B2 (fr) | 1986-08-13 |
GB2036206B (en) | 1982-12-15 |
GB2036206A (en) | 1980-06-25 |
US4348913A (en) | 1982-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |