MX166178B - Mejoras en un embrague sincronizador y resorte - Google Patents
Mejoras en un embrague sincronizador y resorteInfo
- Publication number
- MX166178B MX166178B MX003246A MX324686A MX166178B MX 166178 B MX166178 B MX 166178B MX 003246 A MX003246 A MX 003246A MX 324686 A MX324686 A MX 324686A MX 166178 B MX166178 B MX 166178B
- Authority
- MX
- Mexico
- Prior art keywords
- spring
- leg
- flange
- locking rings
- axially
- Prior art date
Links
- 229910000639 Spring steel Inorganic materials 0.000 abstract 1
- 230000007935 neutral effect Effects 0.000 abstract 1
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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Structure Of Transmissions (AREA)
- Springs (AREA)
Abstract
La presente invención se refiere a mejora en un embrague sincronizador de doble accionamiento que incluye un resorte que tiene un par de retenes opuestos radialmente alineados, dos anillos de bloqueo axialmente movibles que tienen aberturas opuestas para recibir los extremos opuestos del resorte, una pestaña axialmente movible que se extiende radialmente que tiene una pluralidad de aberturas circunferencialmente separadas, cada una colocada para recibir los retenes opuestos cuando la pestaña se coloca en un modo neutro entre los anillos de bloqueo, los anillos de bloqueo están acoplados rígidamente juntos alrededor de un eje de rotación común, los anillos están colocados en una relación axialmente separada en los lados opuestos de la pestaña; una mejora caracterizada porque el resorte consiste de una primera pata que se extiende axialmente y que contiene uno de los retenes, una segunda pata que se extiende inversamente con respecto a la primera pata, paralela y separada de la misma, conteniendo la segunda pata el otro de los retenes, el resorte además consiste de una tercera pata colocada en posición intermedia entre la primera y segunda patas paralelas, conectando íntegramente la tercera pata la primera y segunda patas, y el resorte está formado de acero para muelle y define un cuerpo alargado en forma de "S", en su estado normalmente no esforzado.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/759,810 US4624352A (en) | 1985-07-29 | 1985-07-29 | Synchronizer spring pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX166178B true MX166178B (es) | 1992-12-23 |
Family
ID=25057039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX003246A MX166178B (es) | 1985-07-29 | 1986-07-24 | Mejoras en un embrague sincronizador y resorte |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4624352A (es) |
| JP (1) | JPS6338738A (es) |
| KR (1) | KR950005878B1 (es) |
| AU (1) | AU578403B2 (es) |
| BR (1) | BR8603118A (es) |
| CA (1) | CA1271148A (es) |
| DE (1) | DE3621085A1 (es) |
| FR (1) | FR2585430B1 (es) |
| GB (1) | GB2178494B (es) |
| IT (1) | IT1195876B (es) |
| MX (1) | MX166178B (es) |
| NL (1) | NL8601700A (es) |
| SE (1) | SE462118B (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5078244A (en) * | 1990-12-24 | 1992-01-07 | Eaton Corporation | Self-energizing synchronizer |
| USRE35796E (en) * | 1990-12-24 | 1998-05-19 | Eaton Corporation | Self-energizing synchronizer |
| US5549188A (en) * | 1994-11-01 | 1996-08-27 | Dana Corporation | Split pin for transmission synchronizer assembly |
| DE19633279A1 (de) * | 1996-08-19 | 1998-02-26 | Zahnradfabrik Friedrichshafen | Axiallagerung für Fahrzeuggetriebe mit Schrägverzahnung |
| US5865287A (en) * | 1996-09-16 | 1999-02-02 | Eaton Corporation | Pin-type synchronizer |
| FR2760808B1 (fr) * | 1997-03-11 | 1999-04-30 | Peugeot | Synchoniseur pour boite de vitesses notamment de vehicule automobile |
| DE19820654B4 (de) * | 1998-05-08 | 2006-11-23 | Schaeffler Kg | Schiebemuffe einer Synchronisiereinheit für Schaltgetriebe |
| DE19927080A1 (de) * | 1999-06-15 | 2000-12-21 | Zahnradfabrik Friedrichshafen | Zahnradlagerung in Getrieben |
| US20040112704A1 (en) * | 2002-08-30 | 2004-06-17 | Mcneill Wulf | Synchronous drive coupling |
| KR100941718B1 (ko) * | 2008-03-04 | 2010-02-12 | 현대자동차주식회사 | 스프링 핀 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE22265E (en) | 1943-02-09 | Transmission synchronizer | ||
| US22265A (en) * | 1858-12-07 | Improvement in the manufacture of vulcanized-rubber goods | ||
| US2179568A (en) * | 1937-08-25 | 1939-11-14 | Borg Warner | Transmission synchronizer |
| US2221893A (en) * | 1937-08-25 | 1940-11-19 | Borg Warner | Transmission synchronizer |
| FR844534A (fr) * | 1937-10-11 | 1939-07-26 | Borg Warner | Perfectionnements aux synchroniseurs de transmission |
| DE1094051B (de) * | 1952-03-20 | 1960-12-01 | Daimler Benz Ag | Synchronisiervorrichtung fuer Klauenkupplungen |
| FR1181512A (fr) * | 1957-08-21 | 1959-06-16 | Renault | Dispositif synchroniseur pour pignons de boîtes de vitesses |
| DE1555158A1 (de) * | 1966-11-02 | 1971-01-14 | Daimler Benz Ag | Vorrichtung zum Synchronisieren von Wechselgetrieben fuer Fahrzeuge,insbesondere fuer Kraftfahrzeuge |
| US3631952A (en) * | 1969-06-21 | 1972-01-04 | Toyota Motor Co Ltd | Integral shifting key for a synchronizing transmission |
| US4252223A (en) * | 1978-12-26 | 1981-02-24 | Eaton Corporation | Transmission with blocker-clutch actuator |
| US4252222A (en) * | 1978-12-26 | 1981-02-24 | Eaton Corporation | Blocker-clutch for synchronized transmission |
| US4462489A (en) * | 1981-07-31 | 1984-07-31 | Eaton Corporation | Synchronizer spring pin |
| JPS58163829A (ja) * | 1982-03-25 | 1983-09-28 | Nissan Motor Co Ltd | 手動変速機の同期装置 |
| DE3212092A1 (de) * | 1982-04-01 | 1983-10-13 | Volkswagenwerk Ag, 3180 Wolfsburg | Synchronringkoerper fuer eine aussenkonus-synchronisierung |
-
1985
- 1985-07-29 US US06/759,810 patent/US4624352A/en not_active Expired - Fee Related
-
1986
- 1986-06-20 CA CA000512102A patent/CA1271148A/en not_active Expired - Lifetime
- 1986-06-24 DE DE19863621085 patent/DE3621085A1/de not_active Withdrawn
- 1986-06-27 AU AU59321/86A patent/AU578403B2/en not_active Ceased
- 1986-06-30 NL NL8601700A patent/NL8601700A/nl not_active Application Discontinuation
- 1986-07-03 BR BR8603118A patent/BR8603118A/pt not_active IP Right Cessation
- 1986-07-07 GB GB8616527A patent/GB2178494B/en not_active Expired
- 1986-07-24 MX MX003246A patent/MX166178B/es unknown
- 1986-07-25 IT IT48305/86A patent/IT1195876B/it active
- 1986-07-28 KR KR1019860006165A patent/KR950005878B1/ko not_active Expired - Fee Related
- 1986-07-28 FR FR868610914A patent/FR2585430B1/fr not_active Expired - Lifetime
- 1986-07-28 SE SE8603232A patent/SE462118B/sv not_active IP Right Cessation
- 1986-07-29 JP JP61176843A patent/JPS6338738A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU5932186A (en) | 1987-02-05 |
| KR870001425A (ko) | 1987-03-13 |
| US4624352A (en) | 1986-11-25 |
| NL8601700A (nl) | 1987-02-16 |
| SE8603232D0 (sv) | 1986-07-28 |
| SE462118B (sv) | 1990-05-07 |
| AU578403B2 (en) | 1988-10-20 |
| IT8648305A0 (it) | 1986-07-25 |
| BR8603118A (pt) | 1987-02-17 |
| GB2178494B (en) | 1989-04-19 |
| GB2178494A (en) | 1987-02-11 |
| DE3621085A1 (de) | 1987-01-29 |
| JPS6338738A (ja) | 1988-02-19 |
| KR950005878B1 (ko) | 1995-06-02 |
| SE8603232L (sv) | 1987-01-30 |
| FR2585430A1 (fr) | 1987-01-30 |
| CA1271148A (en) | 1990-07-03 |
| FR2585430B1 (fr) | 1990-09-07 |
| GB8616527D0 (en) | 1986-08-13 |
| IT1195876B (it) | 1988-10-27 |
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