DE69120920D1 - Synchronisiermechanismus - Google Patents
SynchronisiermechanismusInfo
- Publication number
- DE69120920D1 DE69120920D1 DE69120920T DE69120920T DE69120920D1 DE 69120920 D1 DE69120920 D1 DE 69120920D1 DE 69120920 T DE69120920 T DE 69120920T DE 69120920 T DE69120920 T DE 69120920T DE 69120920 D1 DE69120920 D1 DE 69120920D1
- Authority
- DE
- Germany
- Prior art keywords
- synchronization mechanism
- synchronization
- 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 - Fee Related
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
- 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
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
- F16D23/0606—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation the blocking mechanism comprising an axially-extending shouldered pin passing through a hole in a radial wall
-
- 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
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
- F16D2023/065—Means to provide additional axial force for self-energising, e.g. by using torque from the friction clutch
-
- 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
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
- F16D2023/0656—Details of the tooth structure; Arrangements of teeth
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Structure Of Transmissions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/632,883 US5086897A (en) | 1990-12-24 | 1990-12-24 | Pre-energizer pins for a synchronizer |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69120920D1 true DE69120920D1 (de) | 1996-08-22 |
DE69120920T2 DE69120920T2 (de) | 1997-02-20 |
Family
ID=24537352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69120920T Expired - Fee Related DE69120920T2 (de) | 1990-12-24 | 1991-12-10 | Synchronisiermechanismus |
Country Status (4)
Country | Link |
---|---|
US (1) | US5086897A (de) |
EP (1) | EP0492883B1 (de) |
JP (1) | JP3195969B2 (de) |
DE (1) | DE69120920T2 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9322319D0 (en) * | 1993-10-29 | 1993-12-15 | Eaton Corp | Neutral position detent for synchronizer |
DE4404093C2 (de) * | 1994-02-09 | 1996-08-14 | Porsche Ag | Vorrichtung zum Schalten eines Getriebes über eine Synchronisiereinrichtung |
US5641044A (en) * | 1995-07-31 | 1997-06-24 | Eaton Corporation | Double-acting pin-type synchronizer assembly and synchronizer pin assembly |
US5678461A (en) | 1996-01-16 | 1997-10-21 | Eaton Corporation | Transmission cooling system |
US5924535A (en) * | 1997-08-11 | 1999-07-20 | Eaton Corporation | Pin-type synchronizer with self-energizing ramp means providing force for maintaining engagement of jaw members |
US5992267A (en) | 1998-10-26 | 1999-11-30 | Eaton Corporation | Robust control for three-position transmission shift actuator assembly |
DE102014118916A1 (de) * | 2014-12-17 | 2016-06-23 | Hoerbiger Antriebstechnik Holding Gmbh | Transmitter für eine Synchronisierungsbaugruppe eines Schaltgetriebes sowie Verfahren zur Herstellung eines Transmitters |
CN107429754B (zh) * | 2015-04-01 | 2019-09-17 | 本田技研工业株式会社 | 牙嵌式离合器机构 |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE738514C (de) * | 1939-08-17 | 1943-08-19 | Zahnradfabrik Friedrichshafen | Synchronisierungsvorrichtung fuer Klauenkupplungen |
US2410511A (en) * | 1944-08-26 | 1946-11-05 | Int Harvester Co | Synchronizing device |
CH255594A (de) * | 1946-01-29 | 1948-06-30 | Maudslay Motor Company Limited | Synchrongetriebe. |
US2896760A (en) * | 1956-12-20 | 1959-07-28 | Ford Motor Co | Change-speed gear transmission with blocking synchronization for motor vehicles |
US2978083A (en) * | 1957-11-07 | 1961-04-04 | Clark Equipment Co | Positive lock synchronizer |
US3086633A (en) * | 1959-08-13 | 1963-04-23 | Zahnradfabrik Friedrichshafen | Positive engagement clutch |
US3265173A (en) * | 1961-12-18 | 1966-08-09 | Eaton Mfg Co | Sliding clutch gear |
US3221851A (en) * | 1963-10-16 | 1965-12-07 | Eaton Mfg Co | Synchronized positive clutches |
US3419120A (en) * | 1965-07-01 | 1968-12-31 | Gen Motors Corp | Transmission synchronizing clutch with balk pins that are circumferentially biased |
GB1259978A (en) * | 1968-05-15 | 1972-01-12 | Nissan Motor | A synchronizing mechanism in the transmission of constant-mesh type in an automotive vehicle |
GB1280299A (en) * | 1969-03-06 | 1972-07-05 | Brown Tractors Ltd | Improvements in synchronizing mechanisms for power transmissions |
US3648546A (en) * | 1970-09-30 | 1972-03-14 | Eaton Yale & Towne | Transmission having low-inertia mainshaft |
US3804218A (en) * | 1971-12-30 | 1974-04-16 | A Krutashov | Inertia speed synchronizer |
US3850047A (en) * | 1972-07-14 | 1974-11-26 | Eaton Corp | O-ring gear shift lever isolator |
DE2315388A1 (de) * | 1973-03-28 | 1974-10-10 | Hurth Masch Zahnrad Carl | Synchronisiereinrichtung fuer zahnkupplungen in zahnradwechselgetrieben |
US4018319A (en) * | 1976-01-28 | 1977-04-19 | Clark Equipment Company | Synchronizer assembly |
JPS5327763A (en) * | 1976-08-10 | 1978-03-15 | Nissan Diesel Motor Co Ltd | Pin-type synchronizer of auxiliary transmission |
SU727900A1 (ru) * | 1977-07-07 | 1980-04-15 | Ярославский моторный завод | Синхронизатор муфты включени |
US4125179A (en) * | 1977-07-25 | 1978-11-14 | Dana Corporation | Synchronizing device having spring pin thrust members |
US4246993A (en) * | 1978-05-01 | 1981-01-27 | Eaton Corporation | Synchronizer for transmissions |
US4700823A (en) * | 1980-03-28 | 1987-10-20 | Eaton Corporation | Clutch with pyrolytic carbon friction material |
GB2082100B (en) * | 1980-08-18 | 1983-07-06 | Wetenschappelijk En Tech Onder | Method and apparatus for bruting precious or semi-precious stones |
US4428469A (en) * | 1981-07-31 | 1984-01-31 | Eaton Corporation | Synchronizer spring pin |
US4413715A (en) * | 1981-11-13 | 1983-11-08 | Deere & Company | Self-energized synchronizer |
JPS59212535A (ja) * | 1983-05-13 | 1984-12-01 | Fuji Tekkosho:Kk | 変速機の同期装置 |
AU558262B2 (en) * | 1983-06-29 | 1987-01-22 | Dana Corporation | Blocking pin for a transmission synchronizer assembly |
BR8707639A (pt) * | 1986-03-21 | 1989-03-14 | Zahnradfabrik Friedrichshafen | Conjunto sincronizador de bloqueio para cambios |
DE3622464C1 (de) * | 1986-07-04 | 1987-12-17 | Getrag Getriebe- Und Zahnradfabrik Gmbh, 7140 Ludwigsburg, De | |
US4788889A (en) * | 1987-03-19 | 1988-12-06 | Eaton Corporation | Mechanical transmission and control method therefor |
US4778548A (en) * | 1987-07-24 | 1988-10-18 | Fox Joseph R | Bonding woven carbon fabric friction materials |
JPH01141235A (ja) * | 1987-11-27 | 1989-06-02 | Kanzaki Kokyukoki Mfg Co Ltd | 同期噛合い式クラッチ装置 |
US4844218A (en) * | 1988-03-28 | 1989-07-04 | Eaton Corporation | Friction material configuration |
US4920815A (en) * | 1989-04-24 | 1990-05-01 | Eaton Corporation | Single shaft shifting mechanism |
US4989706A (en) * | 1989-10-25 | 1991-02-05 | Eaton Corporation | Synchronizer |
-
1990
- 1990-12-24 US US07/632,883 patent/US5086897A/en not_active Expired - Lifetime
-
1991
- 1991-12-10 EP EP91311465A patent/EP0492883B1/de not_active Expired - Lifetime
- 1991-12-10 DE DE69120920T patent/DE69120920T2/de not_active Expired - Fee Related
- 1991-12-12 JP JP35159891A patent/JP3195969B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0492883B1 (de) | 1996-07-17 |
JPH04285324A (ja) | 1992-10-09 |
DE69120920T2 (de) | 1997-02-20 |
JP3195969B2 (ja) | 2001-08-06 |
EP0492883A1 (de) | 1992-07-01 |
US5086897A (en) | 1992-02-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |