JPH02105616U - - Google Patents
Info
- Publication number
- JPH02105616U JPH02105616U JP1989013972U JP1397289U JPH02105616U JP H02105616 U JPH02105616 U JP H02105616U JP 1989013972 U JP1989013972 U JP 1989013972U JP 1397289 U JP1397289 U JP 1397289U JP H02105616 U JPH02105616 U JP H02105616U
- Authority
- JP
- Japan
- Prior art keywords
- key
- shifting key
- hub
- guide
- clutch hub
- 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.)
- Pending
Links
- 230000013011 mating Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 2
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Description
第１図〜第３図は本考案の一実施例を示し、第
１図は車両用歯車変速機の回転同期装置を表した
断面図、第２図は第１図の要部を表した側断面図
、第３図はキーガイドとシフテイングキーとを表
した外観斜視図である。第４図は従来の歯車変速
機の回転同期装置を第１図の一部と対応させて表
した断面図である。
４……クラツチハブ、１０……ガイド穴、１２
……ハブスリーブ、１６……キーガイド、２０…
…ガイド部、２６……シフテイングキー、４０…
…シンクロナイザリング。
Figures 1 to 3 show one embodiment of the present invention, Figure 1 is a sectional view showing a rotation synchronizing device for a gear transmission for a vehicle, and Figure 2 is a side view showing the main parts of Figure 1. The sectional view and FIG. 3 are external perspective views showing a key guide and a shifting key. FIG. 4 is a sectional view showing a conventional rotation synchronizing device for a gear transmission, corresponding to a part of FIG. 1. 4...Clutch hub, 10...Guide hole, 12
...Hub sleeve, 16...Key guide, 20...
...Guide section, 26...Shifting key, 40...
...Synchronizer ring.
Claims (1)
線に沿つた方向へスライド可能に組付けられ、こ
のクラツチハブ外周とハブスリーブ内周との間に
配置されたシフテイングキーが、前記ハブスリー
ブのスライドに連動して同方向へ移動し、このシ
フテイングキーを通じてシンクロナイザリングを
相手側部材に押付けることで回転同期作用が果さ
れる形式の回転同期装置において、 前記クラツチハブに対し、前記シフテイングキ
ーが配置されている箇所から径方向に沿つて形成
されたガイド穴と、 このガイド穴に対して径方向への移動可能に組
付けられ、かつクラツチハブの外周側に向けて付
勢力を受けているキーガイドと、 このキーガイドに形成され、前記シフテイング
キーを前記ハブスリーブのスライドに連動する移
動は許容し、かつそれ以外の動きを規制した状態
で支持したガイド部と、 を備えた回転同期装置。[Claims for Utility Model Registration] A hub sleeve is assembled to the outer periphery of a clutch hub so as to be slidable in a direction along the axis, and a shifting key is disposed between the outer periphery of the clutch hub and the inner periphery of the hub sleeve. In a rotation synchronizer of the type in which rotational synchronization is achieved by moving in the same direction in conjunction with the slide of the hub sleeve and pressing a synchronizer ring against a mating member through the shifting key, the clutch hub: A guide hole is formed along the radial direction from the location where the shifting key is arranged, and a guide hole is assembled so as to be movable in the radial direction with respect to the guide hole, and a biasing force is applied toward the outer circumferential side of the clutch hub. a key guide that receives the shifting key, and a guide portion formed on the key guide that supports the shifting key in a state that allows the shifting key to move in conjunction with the sliding of the hub sleeve, but restricts other movements. Rotation synchronizer equipped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989013972U JPH02105616U (en) | 1989-02-08 | 1989-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989013972U JPH02105616U (en) | 1989-02-08 | 1989-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02105616U true JPH02105616U (en) | 1990-08-22 |
Family
ID=31224748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989013972U Pending JPH02105616U (en) | 1989-02-08 | 1989-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02105616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190000010A (en) * | 2017-06-21 | 2019-01-02 | 현대자동차주식회사 | Synchronizer of transmission |
-
1989
- 1989-02-08 JP JP1989013972U patent/JPH02105616U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190000010A (en) * | 2017-06-21 | 2019-01-02 | 현대자동차주식회사 | Synchronizer of transmission |
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