JPS63101331U - - Google Patents
Info
- Publication number
- JPS63101331U JPS63101331U JP19663286U JP19663286U JPS63101331U JP S63101331 U JPS63101331 U JP S63101331U JP 19663286 U JP19663286 U JP 19663286U JP 19663286 U JP19663286 U JP 19663286U JP S63101331 U JPS63101331 U JP S63101331U
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- gear
- axial direction
- synchronizer ring
- attached
- 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.)
- Granted
Links
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Landscapes
- Mechanical Operated Clutches (AREA)
Description
第１図は本考案の一実施例に係る同期噛合装置
における第３図〜第５図の矢印―線方向の断
面図、第２図は同矢印―線方向の断面図、第
３図は同装置におけるクラツチハブおよびスリー
ブの正面図、第４図は同装置におけるギヤスプラ
イン部の正面図、第５図はシンクロナイザリング
の正面図、第６図はギヤスプライン部とシンクロ
ナイザリングとの協働状態を説明する同スプライ
ン部の部分展開図、第７図は同装置のボーク開始
直前の第１図に対応する断面図、第８図は同装置
のシフト完了時の第１図に対応する断面図、第９
図は同第２図に対応する断面図、第１０図は変形
例を示すシンクロナイザリングの第５図に対応す
る正面図である。
符号の説明、１０……同期噛合装置、１１……
クラツチハブ、１１ｂ……係合凹所、１２……ス
リーブ、１２ｂ……テーパコーン部、１３……シ
ンクロナイザリング、１３ａ……テーパコーン部
、１３ｂ……突起部、１３ｃ……第１係合凹所、
１４……ギヤスプライン部、１４ａ，１４ｂ……
スプライン、１４ｄ……第２係合凹所、１５……
環状スプリング、１６ａ……板バネ、１６ｂ……
圧縮スプリング、１６ｃ……ピン、２１……イン
プツトシヤフト、２２，２３……ギヤ。
1 is a cross-sectional view in the direction of the arrows in FIGS. 3 to 5 of a synchronizing meshing device according to an embodiment of the present invention, FIG. 2 is a cross-sectional view in the direction of the arrows in FIGS. A front view of the clutch hub and sleeve in the device, FIG. 4 is a front view of the gear spline part in the device, FIG. 5 is a front view of the synchronizer ring, and FIG. 6 explains the state of cooperation between the gear spline part and the synchronizer ring. FIG. 7 is a sectional view corresponding to FIG. 1 just before the start of balk of the same device, FIG. 8 is a sectional view corresponding to FIG. 1 when the device has completed shifting, and FIG. 9
This figure is a sectional view corresponding to FIG. 2, and FIG. 10 is a front view corresponding to FIG. 5 of a synchronizer ring showing a modified example. Explanation of symbols, 10... Synchronous meshing device, 11...
Clutch hub, 11b...Engagement recess, 12...Sleeve, 12b...Taper cone portion, 13...Synchronizer ring, 13a...Taper cone portion, 13b...Protrusion, 13c...First engagement recess,
14...Gear spline section, 14a, 14b...
Spline, 14d...Second engagement recess, 15...
Annular spring, 16a...Plate spring, 16b...
Compression spring, 16c... pin, 21... input shaft, 22, 23... gear.
Claims (1)
側にて同シヤフト上にこれと一体回転可能に組付
けたクラツチハブと、このクラツチハブの外周に
一体回転可能かつ軸方向へ移動可能に組付けられ
内周側にテーパコーン部を有するスリーブと、こ
のスリーブと前記ギヤのギヤスプライン部間にて
同スプライン部に所定量相対回転可能かつ軸方向
へ移動可能に組付けられ外周側に前記スリーブの
テーパコーン部に対向して同スリーブの軸方向の
移動により同テーパコーン部と係脱するテーパコ
ーン部を有するシンクロナイザリングと、前記ギ
ヤスプライン部とシンクロナイザリング間に設け
られ同リングの軸方向への移動を所定の力で規制
する移動規制手段を備えた同期噛合装置において
、前記移動規制手段を、前記ギヤスプライン部の
外周側に設けた周方向に延びる第１の係合凹所と
、前記シンクロナイザリングの内周側にて前記第
１の係合凹所に対向して設けた周方向に延びる第
２の係合凹所と、これら両係合凹所に係合され軸
方向に所定の力が作用したとき径方向に撓んで前
記第２の係合凹所から外れる環状のスプリングと
により構成し、かつ前記スリーブとシンクロナイ
ザリング間に同スリーブの軸方向への移動時同ス
リーブと前記シンクロナイザリングとを軸方向に
互いに連結させる連結手段を設けたことを特徴と
する同期噛合装置。 A clutch hub is attached to one side of the gear rotatably attached to the rotary shaft so that it can rotate integrally therewith, and a clutch hub is attached to the outer periphery of the clutch hub so that it can rotate integrally and move in the axial direction. A sleeve having a tapered cone portion on the inner circumferential side, and a tapered cone portion of the sleeve on the outer circumferential side, which is attached to the spline portion between the sleeve and the gear spline portion of the gear so as to be relatively rotatable by a predetermined amount and movable in the axial direction. a synchronizer ring having a taper cone portion that faces and engages with and disengages from the taper cone portion as the sleeve moves in the axial direction; and a synchronizer ring provided between the gear spline portion and the synchronizer ring to force the ring to move in the axial direction with a predetermined force. In the synchronizing mesh device, the movement regulating means is arranged between a first engaging recess extending in the circumferential direction provided on the outer circumferential side of the gear spline portion and an inner circumferential side of the synchronizer ring. and a second engagement recess extending in the circumferential direction provided opposite to the first engagement recess; an annular spring that is bent in a direction and disengaged from the second engagement recess; A synchronized meshing device characterized in that it is provided with connecting means for connecting each other.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19663286U JPH053775Y2 (en) | 1986-12-19 | 1986-12-19 | |
| EP87311073A EP0272103B1 (en) | 1986-12-16 | 1987-12-16 | Gear synchronizer mechanism |
| US07/134,069 US4875566A (en) | 1986-12-16 | 1987-12-16 | Gear synchronizer mechanism |
| DE8787311073T DE3772535D1 (en) | 1986-12-16 | 1987-12-16 | SYNCHRONIZING MECHANISM FOR GEAR GEARBOXES. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19663286U JPH053775Y2 (en) | 1986-12-19 | 1986-12-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63101331U true JPS63101331U (en) | 1988-07-01 |
| JPH053775Y2 JPH053775Y2 (en) | 1993-01-29 |
Family
ID=31155634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19663286U Expired - Lifetime JPH053775Y2 (en) | 1986-12-16 | 1986-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH053775Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100483160B1 (en) * | 2002-10-04 | 2005-04-14 | 현대자동차주식회사 | Synchronizer for manual transmission |
-
1986
- 1986-12-19 JP JP19663286U patent/JPH053775Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100483160B1 (en) * | 2002-10-04 | 2005-04-14 | 현대자동차주식회사 | Synchronizer for manual transmission |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH053775Y2 (en) | 1993-01-29 |
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