JPH0326835U - - Google Patents
Info
- Publication number
- JPH0326835U JPH0326835U JP8756189U JP8756189U JPH0326835U JP H0326835 U JPH0326835 U JP H0326835U JP 8756189 U JP8756189 U JP 8756189U JP 8756189 U JP8756189 U JP 8756189U JP H0326835 U JPH0326835 U JP H0326835U
- Authority
- JP
- Japan
- Prior art keywords
- spline teeth
- gear
- transmission
- teeth
- drive system
- 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
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000010363 phase shift Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Mechanical Operated Clutches (AREA)
- Gears, Cams (AREA)
Description
図面は本考案の一実施例を示し、第１図はハブ
スリーブの内スプライン歯、シンクロナイザリン
グのスプライン歯及び変速ギヤ側の外スプライン
歯の関係を表した説明図、第２図は歯車変速機に
おける回転同期装置の断面図、第３図は第２図の
一部を拡大して表した断面図、第４図は補助ギヤ
とスナツプリングとを表した斜視図、第５図はシ
フト操作時における平均的な操作力と２段入り時
の操作力との関係を表した特性図、第６図はシフ
ト操作の特性を入力駆動系の回転速度の変化とと
もに表した特性図である。
１４……ハブスリーブ、１６……内スプライン
歯、３０……変速ギヤ、３６……外スプライン歯
、４０……補助ギヤ、４４……トーシヨンスプリ
ング、Ｓ１……内スプライン歯の歯幅、Ｓ２……
外スプライン歯の歯幅。
The drawings show one embodiment of the present invention, and Fig. 1 is an explanatory diagram showing the relationship between the internal spline teeth of the hub sleeve, the spline teeth of the synchronizer ring, and the external spline teeth on the transmission gear side, and Fig. 2 is an illustration of the gear transmission. 3 is an enlarged sectional view of a part of FIG. 2, FIG. 4 is a perspective view showing an auxiliary gear and a snap spring, and FIG. 5 is a sectional view of the rotation synchronizer during a shift operation. FIG. 6 is a characteristic diagram showing the relationship between the average operating force and the operating force when entering the second gear, and FIG. 6 is a characteristic diagram showing the characteristics of the shift operation along with changes in the rotational speed of the input drive system. 14...Hub sleeve, 16...Internal spline tooth, 30...Transmission gear, 36...Outer spline tooth, 40...Auxiliary gear, 44...Torsion spring, S1...Face width of internal spline tooth, S2 ……
Face width of external spline teeth.
Claims (1)
れか一方の駆動系と共に回転するハブスリーブが
、他方の駆動系と共に回転する変速ギヤに向けて
スライド操作されることで、両駆動系の回転同期
完了後に前記ハブスリーブの内スプライン歯が前
記変速ギヤと一体関係にある外スプライン歯に噛
合つてシフトが完了する形式の歯車変速機の回転
同期装置において、 前記外スプライン歯の歯幅を前記内スプライン
歯の歯幅と比較して小さくすることで、外スプラ
イン歯の歯間の寸法が大きく設定されているとと
もに、 前記外スプライン歯と同軸心上で、かつこれと
隣接する箇所には補助ギヤが外スプライン歯と相
対回転可能に組付けられ、 この補助ギヤと前記外スプライン歯との間には
これら相互の回転方向に位相のずれをもたせるよ
うに作用するトーシヨンスプリングが組込まれて
いる歯車変速機の回転同期装置。[Claims for Utility Model Registration] A hub sleeve that rotates together with one of the input drive system and output drive system of a gear transmission is slid toward a transmission gear that rotates together with the other drive system. In the rotation synchronizing device for a gear transmission, the internal spline teeth of the hub sleeve mesh with the external spline teeth integrally connected to the transmission gear to complete a shift after the rotation synchronization of both drive systems is completed, wherein the external spline By making the tooth width smaller than that of the internal spline teeth, the inter-tooth dimension of the external spline teeth is set large, and the teeth are coaxial with and coaxial with the external spline teeth. An auxiliary gear is attached to an adjacent location so as to be rotatable relative to the outer spline teeth, and a torsion is provided between the auxiliary gear and the outer spline teeth that acts to create a phase shift in the mutual rotation direction. A rotation synchronizer for gear transmissions that incorporates springs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8756189U JPH0326835U (en) | 1989-07-26 | 1989-07-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8756189U JPH0326835U (en) | 1989-07-26 | 1989-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0326835U true JPH0326835U (en) | 1991-03-19 |
Family
ID=31637204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8756189U Pending JPH0326835U (en) | 1989-07-26 | 1989-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0326835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101014487B1 (en) * | 2004-11-25 | 2011-02-14 | 현대자동차주식회사 | Synchronizer of Manual Transmission |
-
1989
- 1989-07-26 JP JP8756189U patent/JPH0326835U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101014487B1 (en) * | 2004-11-25 | 2011-02-14 | 현대자동차주식회사 | Synchronizer of Manual Transmission |
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