JP6620574B2 - 変速機 - Google Patents
変速機 Download PDFInfo
- Publication number
- JP6620574B2 JP6620574B2 JP2016015185A JP2016015185A JP6620574B2 JP 6620574 B2 JP6620574 B2 JP 6620574B2 JP 2016015185 A JP2016015185 A JP 2016015185A JP 2016015185 A JP2016015185 A JP 2016015185A JP 6620574 B2 JP6620574 B2 JP 6620574B2
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- hub
- transmission gear
- cover
- shaft
- 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.)
- Active
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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)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Mechanical Operated Clutches (AREA)
Description
10 シャフト
11 ベアリング
12 変速ギヤ
13 ドグギヤ
14 ドグ歯
15 ハブ
16 スリーブ
17 キー部
17A 係合部
18 シンクロナイザリング
19 シンクロ歯
20 カバー
21 内周部
30 スナップリング
31 固定部
32 腕部
Claims (1)
- 回転可能なシャフトと、
前記シャフトと相対回転可能に設けられた変速ギヤと、
前記シャフトに一体回転可能に設けられたハブと、
前記ハブと一体回転可能且つ軸方向に移動可能に設けられたスリーブと、
前記変速ギヤと前記スリーブとの間に介装され、前記スリーブと前記変速ギヤとの回転を同期させるシンクロナイザリングと、
前記ハブの外周の一部に設けられ、前記スリーブと係合している際に前記スリーブとともに軸方向に移動可能であり、前記スリーブと前記シンクロナイザリングとの位置合わせを行うキー部と、
少なくとも、前記ハブの前記変速ギヤとは反対側の外周に固定される内周部と、当該内周部の一端から径方向外側に延びる円環板状部分とを有し、前記キー部の前記軸方向の前記変速ギヤと反対側への移動を制限するカバーと、
前記カバーの前記変速ギヤと反対側に位置し、前記シャフトの周囲に係合して、前記ハブの前記軸方向の位置を固定する略円環状の固定部と、当該固定部から径方向外側に放射状に複数延びると共に、前記カバーの前記円環板状部分の側に屈曲してその先端部が前記円環板状部分と接触する腕部と、を有する固定部材と、
を備える変速機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016015185A JP6620574B2 (ja) | 2016-01-29 | 2016-01-29 | 変速機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016015185A JP6620574B2 (ja) | 2016-01-29 | 2016-01-29 | 変速機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017133626A JP2017133626A (ja) | 2017-08-03 |
JP6620574B2 true JP6620574B2 (ja) | 2019-12-18 |
Family
ID=59503606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016015185A Active JP6620574B2 (ja) | 2016-01-29 | 2016-01-29 | 変速機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6620574B2 (ja) |
-
2016
- 2016-01-29 JP JP2016015185A patent/JP6620574B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2017133626A (ja) | 2017-08-03 |
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