JPS622859U - - Google Patents
Info
- Publication number
- JPS622859U JPS622859U JP9341785U JP9341785U JPS622859U JP S622859 U JPS622859 U JP S622859U JP 9341785 U JP9341785 U JP 9341785U JP 9341785 U JP9341785 U JP 9341785U JP S622859 U JPS622859 U JP S622859U
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- key
- shaft
- hub
- synchronizer ring
- 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
- 230000001360 synchronised effect Effects 0.000 claims description 6
Landscapes
- Mechanical Operated Clutches (AREA)
Description
図はこの考案の実施例を示し、第1図は第2図
の―線矢視断面図、第2図はこのキー式同期
噛合装置の断面図、第3図は第1図の―線矢
視部分図である。
1……キー式同期噛合装置、3……駆動軸、4
……前車輪(従動軸)、6……同期歯車、7……
シンクロナイザリング、9……クラツチハブ、1
0……ハブ本体、11……円筒体、14……スリ
ーブ、17……キー溝、18……キー。
The figures show an embodiment of this invention, FIG. 1 is a sectional view taken along the line arrow in FIG. 2, FIG. FIG. 1... Key type synchronous meshing device, 3... Drive shaft, 4
...Front wheel (driven shaft), 6...Synchronous gear, 7...
Synchronizer ring, 9...Clutch hub, 1
0...Hub body, 11...Cylindrical body, 14...Sleeve, 17...Keyway, 18...Key.
Claims (1)
うち一方の軸に同期歯車を連結し、この同期歯車
と同軸上で摩擦接合可能なシンクロナイザリング
を設け、他方の軸にはクラツチハブを設け、この
クラツチハブをこの軸に連結したハブ本体と、こ
のハブ本体の外周部から上記同期歯車に向つて軸
方向に延びる円筒体とで形成し、この円筒体外周
上に、スリーブを軸方向摺動自在に外嵌し、同上
円筒体に軸方向に延びるキー溝を形成し、このキ
ー溝に挿入され上記スリーブに弾性的に係合する
キーを設け、上記スリーブがシンクロナイザリン
グに噛合するのに先立つて、このスリーブに同行
するキーがこのシンクロナイザリングを押動して
これを同期歯車に摩擦接合させるようにした同期
噛合装置において、上記同期歯車と反対方向のキ
ー溝端を閉じるようにハブ本体の一部を延出した
ことを特徴とする同期噛合装置におけるキーのス
トツパ構造。 A driving shaft and a driven shaft are provided on the same axis, a synchronous gear is connected to one of these two shafts, a synchronizer ring that can be frictionally joined is provided on the same axis with the synchronous gear, and a clutch hub is provided on the other shaft. , the clutch hub is formed of a hub body connected to the shaft, and a cylindrical body extending axially from the outer periphery of the hub body toward the synchronous gear, and a sleeve is slidable in the axial direction on the outer periphery of the cylindrical body. A key groove is formed in the cylindrical body and extends in the axial direction, and a key is provided that is inserted into the key groove and elastically engages with the sleeve, prior to the sleeve meshing with the synchronizer ring. In a synchronizing meshing device in which a key accompanying the sleeve pushes the synchronizer ring to frictionally connect it to the synchronizing gear, one part of the hub body is closed so as to close the end of the keyway in the direction opposite to the synchronizing gear. A key stopper structure in a synchronized meshing device characterized by an extended portion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9341785U JPS622859U (en) | 1985-06-20 | 1985-06-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9341785U JPS622859U (en) | 1985-06-20 | 1985-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS622859U true JPS622859U (en) | 1987-01-09 |
Family
ID=30651079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9341785U Pending JPS622859U (en) | 1985-06-20 | 1985-06-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS622859U (en) |
-
1985
- 1985-06-20 JP JP9341785U patent/JPS622859U/ja active Pending