IT201700027425A1 - Sincronizzatore per trasmissione meccanica, particolarmente per trasmissione di veicolo, provvisto di sistema di presincronizzazione. - Google Patents
Sincronizzatore per trasmissione meccanica, particolarmente per trasmissione di veicolo, provvisto di sistema di presincronizzazione.Info
- Publication number
- IT201700027425A1 IT201700027425A1 IT102017000027425A IT201700027425A IT201700027425A1 IT 201700027425 A1 IT201700027425 A1 IT 201700027425A1 IT 102017000027425 A IT102017000027425 A IT 102017000027425A IT 201700027425 A IT201700027425 A IT 201700027425A IT 201700027425 A1 IT201700027425 A1 IT 201700027425A1
- Authority
- IT
- Italy
- Prior art keywords
- transmission
- synchronizer
- mechanical transmission
- presynchronization
- vehicle transmission
- Prior art date
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
- F16D23/025—Synchro rings
-
- 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
- F16D2023/0631—Sliding sleeves; Details thereof
-
- 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
- F16D2023/0637—Details relating to the hub member on which the sliding is arranged
-
- 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
- F16D2200/00—Materials; Production methods therefor
- F16D2200/0034—Materials; Production methods therefor non-metallic
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102017000027425A IT201700027425A1 (it) | 2017-03-13 | 2017-03-13 | Sincronizzatore per trasmissione meccanica, particolarmente per trasmissione di veicolo, provvisto di sistema di presincronizzazione. |
PCT/IB2018/051637 WO2018167649A1 (en) | 2017-03-13 | 2018-03-13 | Synchronizer for mechanical transmissions, particularly for vehicle transmissions |
US16/493,081 US11111966B2 (en) | 2017-03-13 | 2018-03-13 | Synchronizer for mechanical transmissions, particularly for vehicle transmissions |
CN201880016822.5A CN110382900B (zh) | 2017-03-13 | 2018-03-13 | 用于机械变速器的同步器 |
RU2019131108A RU2019131108A (ru) | 2017-03-13 | 2018-03-13 | Синхронизатор для механических коробок передач, в частности, для коробок передач транспортных средств |
JP2019547109A JP2020510168A (ja) | 2017-03-13 | 2018-03-13 | 機械式トランスミッション、特に車両トランスミッションのシンクロナイザ |
BR112019018971A BR112019018971A2 (pt) | 2017-03-13 | 2018-03-13 | sincronizador para transmissões mecânicas |
EP18715962.9A EP3596352B1 (en) | 2017-03-13 | 2018-03-13 | Synchronizer for mechanical transmissions, particularly for vehicle transmissions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102017000027425A IT201700027425A1 (it) | 2017-03-13 | 2017-03-13 | Sincronizzatore per trasmissione meccanica, particolarmente per trasmissione di veicolo, provvisto di sistema di presincronizzazione. |
Publications (1)
Publication Number | Publication Date |
---|---|
IT201700027425A1 true IT201700027425A1 (it) | 2018-09-13 |
Family
ID=59521431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT102017000027425A IT201700027425A1 (it) | 2017-03-13 | 2017-03-13 | Sincronizzatore per trasmissione meccanica, particolarmente per trasmissione di veicolo, provvisto di sistema di presincronizzazione. |
Country Status (8)
Country | Link |
---|---|
US (1) | US11111966B2 (it) |
EP (1) | EP3596352B1 (it) |
JP (1) | JP2020510168A (it) |
CN (1) | CN110382900B (it) |
BR (1) | BR112019018971A2 (it) |
IT (1) | IT201700027425A1 (it) |
RU (1) | RU2019131108A (it) |
WO (1) | WO2018167649A1 (it) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4584892A (en) * | 1982-03-25 | 1986-04-29 | Nissan Motor Co., Ltd. | Manual transmission synchronizer |
DE20216782U1 (de) * | 2002-10-31 | 2004-03-11 | Schwarzbich, Jörg | Synchroneinrichtung |
EP1520114A1 (de) * | 2002-07-05 | 2005-04-06 | INA-Schaeffler KG | Druckstück mit einem rastelement |
EP2166244A1 (de) * | 2008-09-22 | 2010-03-24 | Hoerbiger Antriebstechnik GmbH | Synchronisiereinrichtung für ein Schaltgetriebe |
DE102015202738A1 (de) * | 2015-02-16 | 2016-08-18 | Schaeffler Technologies AG & Co. KG | Synchronisiereinrichtung für ein Schaltgetriebe |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4776228A (en) * | 1986-07-07 | 1988-10-11 | Chrysler Motors Corporation | Strutless synchronizer |
US5036719A (en) * | 1989-12-22 | 1991-08-06 | Razzacki Syed T | Strutless synchronizer with composite blocking ring |
DE202006008636U1 (de) * | 2006-05-31 | 2006-08-31 | Hoerbiger Antriebstechnik Gmbh | Blech-Synchronring einer Synchronisiereinrichtung |
DE102007045368A1 (de) * | 2007-09-22 | 2009-04-02 | Zf Friedrichshafen Ag | Verfahren und Vorrichtung zur Beölung der Axialanläufe von auf einer Welle angeordneten Losrädern |
DE102008023031B4 (de) * | 2008-05-09 | 2011-01-05 | Diehl Metall Stiftung & Co. Kg | Blech-Synchronring |
CN101713449B (zh) * | 2009-05-07 | 2012-06-20 | 浙江吉利汽车研究院有限公司 | 机械式变速器中的同步器 |
DE102011077641B4 (de) * | 2011-06-16 | 2021-08-19 | Zf Friedrichshafen Ag | Synchronisiereinrichtung eines Kraftfahrzeuggetriebes |
EP2677188B1 (de) * | 2012-06-20 | 2015-09-23 | Sulzer Friction Systems (Germany) GmbH | Synchronring |
DE102014107926A1 (de) * | 2014-06-05 | 2015-12-31 | Hoerbiger Antriebstechnik Holding Gmbh | Synchronring für eine Synchronisationseinheit eines Schaltgetriebes sowie Verfahren zum Herstellen eines solchen Synchronrings |
IT201800006989A1 (it) * | 2018-07-06 | 2020-01-06 | Sincronizzatore per trasmissione meccanica, particolarmente per trasmissione di veicolo. |
-
2017
- 2017-03-13 IT IT102017000027425A patent/IT201700027425A1/it unknown
-
2018
- 2018-03-13 JP JP2019547109A patent/JP2020510168A/ja active Pending
- 2018-03-13 EP EP18715962.9A patent/EP3596352B1/en active Active
- 2018-03-13 US US16/493,081 patent/US11111966B2/en active Active
- 2018-03-13 BR BR112019018971A patent/BR112019018971A2/pt not_active IP Right Cessation
- 2018-03-13 RU RU2019131108A patent/RU2019131108A/ru not_active Application Discontinuation
- 2018-03-13 CN CN201880016822.5A patent/CN110382900B/zh active Active
- 2018-03-13 WO PCT/IB2018/051637 patent/WO2018167649A1/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4584892A (en) * | 1982-03-25 | 1986-04-29 | Nissan Motor Co., Ltd. | Manual transmission synchronizer |
EP1520114A1 (de) * | 2002-07-05 | 2005-04-06 | INA-Schaeffler KG | Druckstück mit einem rastelement |
DE20216782U1 (de) * | 2002-10-31 | 2004-03-11 | Schwarzbich, Jörg | Synchroneinrichtung |
EP2166244A1 (de) * | 2008-09-22 | 2010-03-24 | Hoerbiger Antriebstechnik GmbH | Synchronisiereinrichtung für ein Schaltgetriebe |
DE102015202738A1 (de) * | 2015-02-16 | 2016-08-18 | Schaeffler Technologies AG & Co. KG | Synchronisiereinrichtung für ein Schaltgetriebe |
Also Published As
Publication number | Publication date |
---|---|
JP2020510168A (ja) | 2020-04-02 |
CN110382900A (zh) | 2019-10-25 |
RU2019131108A (ru) | 2021-04-14 |
CN110382900B (zh) | 2021-03-12 |
US11111966B2 (en) | 2021-09-07 |
EP3596352A1 (en) | 2020-01-22 |
EP3596352B1 (en) | 2021-03-03 |
BR112019018971A2 (pt) | 2020-04-28 |
US20210131505A1 (en) | 2021-05-06 |
WO2018167649A1 (en) | 2018-09-20 |
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