JPH0138975B2 - - Google Patents
Info
- Publication number
- JPH0138975B2 JPH0138975B2 JP58224875A JP22487583A JPH0138975B2 JP H0138975 B2 JPH0138975 B2 JP H0138975B2 JP 58224875 A JP58224875 A JP 58224875A JP 22487583 A JP22487583 A JP 22487583A JP H0138975 B2 JPH0138975 B2 JP H0138975B2
- Authority
- JP
- Japan
- Prior art keywords
- spline
- sleeve
- piece
- synchronizer ring
- synchronizer
- 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
Links
- 230000004323 axial length Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 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
- 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
- F16D2023/0656—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
-
- 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)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58224875A JPS60116927A (ja) | 1983-11-29 | 1983-11-29 | 同期装置 |
US06/673,514 US4628751A (en) | 1983-11-29 | 1984-11-20 | Gear synchronizer for power transmission |
EP84308146A EP0145388B1 (en) | 1983-11-29 | 1984-11-23 | Gear synchronizer for power transmission |
DE8484308146T DE3465132D1 (en) | 1983-11-29 | 1984-11-23 | Gear synchronizer for power transmission |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58224875A JPS60116927A (ja) | 1983-11-29 | 1983-11-29 | 同期装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60116927A JPS60116927A (ja) | 1985-06-24 |
JPH0138975B2 true JPH0138975B2 (US06534493-20030318-C00166.png) | 1989-08-17 |
Family
ID=16820535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58224875A Granted JPS60116927A (ja) | 1983-11-29 | 1983-11-29 | 同期装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US4628751A (US06534493-20030318-C00166.png) |
EP (1) | EP0145388B1 (US06534493-20030318-C00166.png) |
JP (1) | JPS60116927A (US06534493-20030318-C00166.png) |
DE (1) | DE3465132D1 (US06534493-20030318-C00166.png) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6228777U (US06534493-20030318-C00166.png) * | 1985-07-31 | 1987-02-21 | ||
JP2600674B2 (ja) * | 1987-05-09 | 1997-04-16 | トヨタ自動車株式会社 | 同期装置 |
JPH0619190B2 (ja) * | 1987-05-20 | 1994-03-16 | トヨタ自動車株式会社 | 同期装置 |
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 |
DE4203540A1 (de) * | 1992-02-07 | 1992-09-24 | Zahnradfabrik Friedrichshafen | Synchronisiereinrichtung fuer schaltkupplungen |
GB2289095A (en) * | 1994-05-07 | 1995-11-08 | Jcb Transmissions Ltd | Positive clutch |
CN112303142B (zh) * | 2020-10-29 | 2021-09-14 | 燕山大学 | 一种压力可控摩擦环式同步器 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR787432A (fr) * | 1934-03-28 | 1935-09-23 | Standard Motor Co Ltd | Mécanisme de changement de vitesse |
US2201169A (en) * | 1937-02-02 | 1940-05-21 | Packard Motor Car Co | Change-speed gearing |
US2397943A (en) * | 1942-03-02 | 1946-04-09 | Mack Mfg Corp | Synchronizing mechanism |
FR1044974A (fr) * | 1951-01-11 | 1953-11-23 | Porsche Konstruktionen Gmbh | Dispositif synchroniseur pour mécanismes de changement de vitesse, utilisable en particulier sur les véhicules automobiles |
FR1332492A (fr) * | 1962-08-29 | 1963-07-12 | Porsche Kg | Dispositif de synchronisation pour mécanisme de changement de vitesse, notamment pour véhicules automobiles |
US3272291A (en) * | 1964-08-03 | 1966-09-13 | Borg Warner | Synchronizer |
US3620338A (en) * | 1968-10-21 | 1971-11-16 | Ohaza Ohbayashi | Synchronizing speed change gears |
US4246993A (en) * | 1978-05-01 | 1981-01-27 | Eaton Corporation | Synchronizer for transmissions |
DE2820774C2 (de) * | 1978-05-12 | 1984-12-13 | Carl Hurth Maschinen- und Zahnradfabrik GmbH & Co, 8000 München | Synchronisiereinrichtung für Schaltgetriebe |
JPS54165667U (US06534493-20030318-C00166.png) * | 1978-05-13 | 1979-11-20 | ||
JPS5517704A (en) * | 1978-07-20 | 1980-02-07 | Nissan Motor Co Ltd | Synchronous engaging device for speed change gear for industrial vehicle |
US4192196A (en) * | 1978-07-31 | 1980-03-11 | Eaton Corporation | Blocked change gear transmission and improved blocker and jaw clutch assembly therefor |
JPS5829300Y2 (ja) * | 1978-11-15 | 1983-06-27 | トヨタ自動車株式会社 | 歯車変速機 |
US4445602A (en) * | 1981-11-20 | 1984-05-01 | General Motors Corporation | Gear synchronizer for a power transmission |
JPS58109766A (ja) * | 1981-12-23 | 1983-06-30 | Toyota Motor Corp | 歯車変速機の歯車打音防止機構 |
-
1983
- 1983-11-29 JP JP58224875A patent/JPS60116927A/ja active Granted
-
1984
- 1984-11-20 US US06/673,514 patent/US4628751A/en not_active Expired - Lifetime
- 1984-11-23 EP EP84308146A patent/EP0145388B1/en not_active Expired
- 1984-11-23 DE DE8484308146T patent/DE3465132D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3465132D1 (en) | 1987-09-03 |
JPS60116927A (ja) | 1985-06-24 |
US4628751A (en) | 1986-12-16 |
EP0145388B1 (en) | 1987-07-29 |
EP0145388A1 (en) | 1985-06-19 |