DE69104518T2 - Zahnrad-Kupplung. - Google Patents
Zahnrad-Kupplung.Info
- Publication number
- DE69104518T2 DE69104518T2 DE69104518T DE69104518T DE69104518T2 DE 69104518 T2 DE69104518 T2 DE 69104518T2 DE 69104518 T DE69104518 T DE 69104518T DE 69104518 T DE69104518 T DE 69104518T DE 69104518 T2 DE69104518 T2 DE 69104518T2
- Authority
- DE
- Germany
- Prior art keywords
- gear clutch
- clutch
- gear
- 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
-
- 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
- F16D2023/0618—Details of blocking mechanism comprising a helical spring loaded element, e.g. ball
-
- 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
- F16D2023/0625—Details of members being coupled, e.g. 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
- 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
-
- 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
- F16D2023/0662—Details relating to special geometry of arrangements of teeth
-
- 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
- F16H61/04—Smoothing ratio shift
- F16H2061/047—Smoothing ratio shift by preventing or solving a tooth butt situation upon engagement failure due to misalignment of teeth
-
- 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
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9004540A GB2241542B (en) | 1990-02-28 | 1990-02-28 | A gear coupler |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69104518D1 DE69104518D1 (de) | 1994-11-17 |
DE69104518T2 true DE69104518T2 (de) | 1995-03-02 |
Family
ID=10671788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69104518T Expired - Fee Related DE69104518T2 (de) | 1990-02-28 | 1991-02-01 | Zahnrad-Kupplung. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5090263A (de) |
EP (1) | EP0444785B1 (de) |
JP (1) | JPH04228929A (de) |
BR (1) | BR9100890A (de) |
DE (1) | DE69104518T2 (de) |
GB (1) | GB2241542B (de) |
IN (1) | IN176205B (de) |
MX (1) | MX171247B (de) |
PL (1) | PL166716B1 (de) |
ZA (1) | ZA911026B (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007055846A1 (de) * | 2007-12-18 | 2009-06-25 | Zf Friedrichshafen Ag | Synchronisierungsanordnung für ein Bereichsgetriebe |
DE102013200397A1 (de) * | 2013-01-14 | 2014-07-17 | Schaeffler Technologies Gmbh & Co. Kg | Synchronisiereinrichtung eines Kraftfahrzeug-Zahnräderwechselgetriebes |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5479835A (en) * | 1994-08-09 | 1996-01-02 | Transmisiones Y Equipos Mecanicos, S.A. De C.V. | Reverse gear synchronizer |
DE19702541B4 (de) * | 1996-02-01 | 2005-04-07 | Volkswagen Ag | Zweiteiliges Gangrad für Schaltgetriebe |
DE19635182B4 (de) * | 1996-08-30 | 2006-01-19 | Audi Ag | Sperrsynchronkupplung |
DE19903115C2 (de) * | 1999-01-27 | 2003-09-04 | Getrag Getriebe Zahnrad | Getriebe für ein Kraftfahrzeug |
US6467598B2 (en) | 1999-12-08 | 2002-10-22 | Eaton Corporation | Synchronizer |
GB2357126A (en) * | 1999-12-08 | 2001-06-13 | Eaton Corp | Synchronizer with force limiter which prevents damage |
KR20030050249A (ko) * | 2001-12-18 | 2003-06-25 | 현대자동차주식회사 | 자동차의 수동변속기구 |
DE102006051399B4 (de) * | 2006-10-27 | 2008-10-02 | Hofer-Pdc Gmbh | Getriebesynchronisation mit Druckpunktfilter |
FR2959544B1 (fr) * | 2010-04-29 | 2013-02-15 | Peugeot Citroen Automobiles Sa | Dispositif de synchronisation pour boite de vitesses et boite de vitesses le comportant |
FR2982001A1 (fr) * | 2011-10-28 | 2013-05-03 | Peugeot Citroen Automobiles Sa | Pignon a couronne crabot filtrante |
US9746038B2 (en) * | 2015-10-26 | 2017-08-29 | Schaeffler Technologies AG & Co. KG | Dual actuation ball contour synchronizing clutch |
EP3527840A1 (de) * | 2018-02-20 | 2019-08-21 | Ningbo Geely Automobile Research & Development Co., Ltd. | Zahnrad |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2504409A (en) * | 1943-12-24 | 1950-04-18 | Austin Motor Co Ltd | Change-speed gear of motor vehicles |
US2416083A (en) * | 1944-12-04 | 1947-02-18 | John R Battaline | Self-adjusting gear or clutch disk |
GB786828A (en) * | 1954-11-23 | 1957-11-27 | Daimler Benz Ag | Improvements relating to synchronizing clutch devices |
DE1040385B (de) * | 1957-04-11 | 1958-10-02 | Opel Adam Ag | Vorrichtung zum Kuppeln zweier Teile durch Ineingriffbringen von axial verschiebbaren Kupplungszaehnen, insbesondere fuer Zahnraederwechsel-getriebe von Kraftfahrzeugen |
GB843143A (en) * | 1957-09-05 | 1960-08-04 | Elliott Brothers London Ltd | Improvements in or relating to shaft couplings |
US3204731A (en) * | 1961-05-26 | 1965-09-07 | Gardner Denver Co | Positive engaging jaw clutch or brake |
GB1083459A (en) * | 1963-02-04 | 1967-09-13 | Fairey Eng | Improvements relating to rotary coupling devices employing separable toothed members |
US3270843A (en) * | 1964-05-04 | 1966-09-06 | Ford Motor Co | Synchronizer clutch assembly |
US3385407A (en) * | 1966-01-10 | 1968-05-28 | Veeder Industries Inc | Clutch mechanism for counter drive |
DE1815167A1 (de) * | 1967-12-20 | 1969-08-28 | Mitsubishi Electric Corp | Vorrichtung zur UEbertragung einer Drehbewegung |
US3797325A (en) * | 1971-06-07 | 1974-03-19 | Gearmatic Co Ltd | Two speed primary drive assembly for hydraulic winch |
DE2161715C3 (de) * | 1971-12-13 | 1981-02-19 | Albert-Frankenthal Ag, 6710 Frankenthal | Spitzzahnkupplung |
JPS4915861A (de) * | 1972-06-13 | 1974-02-12 | ||
JPS5940584Y2 (ja) * | 1980-08-20 | 1984-11-19 | トヨタ自動車株式会社 | 歯車変速機のギヤ構造 |
DE3221712C2 (de) * | 1982-06-09 | 1984-10-11 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Sperrsynchronisierung für Getriebeschaltung |
JPS60129428A (ja) * | 1983-12-16 | 1985-07-10 | Nissan Motor Co Ltd | 変速装置 |
DE3444670C1 (de) * | 1984-12-07 | 1986-07-17 | Getrag Getriebe- Und Zahnradfabrik Gmbh, 7140 Ludwigsburg | Synchronisiereinrichtung fuer Schaltkupplungen |
GB8523115D0 (en) * | 1985-09-18 | 1985-10-23 | Green P C | Gear coupling |
US4686869A (en) * | 1986-01-13 | 1987-08-18 | Ford Motor Company | Ratio change gear speed synchronizing in a tractor transmission |
DE3622464C1 (de) * | 1986-07-04 | 1987-12-17 | Getrag Getriebe- Und Zahnradfabrik Gmbh, 7140 Ludwigsburg, De | |
JPH0619190B2 (ja) * | 1987-05-20 | 1994-03-16 | トヨタ自動車株式会社 | 同期装置 |
-
1990
- 1990-02-28 GB GB9004540A patent/GB2241542B/en not_active Expired - Fee Related
-
1991
- 1991-02-01 DE DE69104518T patent/DE69104518T2/de not_active Expired - Fee Related
- 1991-02-01 EP EP91300812A patent/EP0444785B1/de not_active Expired - Lifetime
- 1991-02-12 ZA ZA911026A patent/ZA911026B/xx unknown
- 1991-02-13 MX MX024529A patent/MX171247B/es unknown
- 1991-02-15 US US07/656,997 patent/US5090263A/en not_active Expired - Lifetime
- 1991-02-26 PL PL91289202A patent/PL166716B1/pl not_active IP Right Cessation
- 1991-02-26 JP JP3114214A patent/JPH04228929A/ja active Pending
- 1991-02-27 BR BR919100890A patent/BR9100890A/pt not_active IP Right Cessation
- 1991-02-27 IN IN185CA1991 patent/IN176205B/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007055846A1 (de) * | 2007-12-18 | 2009-06-25 | Zf Friedrichshafen Ag | Synchronisierungsanordnung für ein Bereichsgetriebe |
DE102007055846B4 (de) * | 2007-12-18 | 2016-03-31 | Zf Friedrichshafen Ag | Synchronisierungsanordnung für ein Bereichsgetriebe |
DE102013200397A1 (de) * | 2013-01-14 | 2014-07-17 | Schaeffler Technologies Gmbh & Co. Kg | Synchronisiereinrichtung eines Kraftfahrzeug-Zahnräderwechselgetriebes |
Also Published As
Publication number | Publication date |
---|---|
EP0444785A1 (de) | 1991-09-04 |
BR9100890A (pt) | 1991-11-05 |
JPH04228929A (ja) | 1992-08-18 |
MX171247B (es) | 1993-10-13 |
PL166716B1 (pl) | 1995-06-30 |
GB9004540D0 (en) | 1990-04-25 |
EP0444785B1 (de) | 1994-10-12 |
US5090263A (en) | 1992-02-25 |
IN176205B (de) | 1996-03-09 |
GB2241542A (en) | 1991-09-04 |
GB2241542B (en) | 1993-12-01 |
DE69104518D1 (de) | 1994-11-17 |
PL289202A1 (en) | 1991-09-23 |
ZA911026B (en) | 1992-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: MASSEY-FERGUSON LTD., COVENTRY, GB |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: AGCO LTD., COVENTRY, GB |
|
8339 | Ceased/non-payment of the annual fee |