JPH01146020U - - Google Patents
Info
- Publication number
- JPH01146020U JPH01146020U JP1988043022U JP4302288U JPH01146020U JP H01146020 U JPH01146020 U JP H01146020U JP 1988043022 U JP1988043022 U JP 1988043022U JP 4302288 U JP4302288 U JP 4302288U JP H01146020 U JPH01146020 U JP H01146020U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- cone
- circumferential surface
- synchronizing
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000001360 synchronised effect Effects 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 1
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
- F16D2023/0681—Double cone synchromesh clutches
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
第２図の１−２速用同期噛合装置部分の拡大図、
第２図は歯車変速機の前進４段付近の構造を示す
縦断側面図、第３図は１−２速用同期噛合装置の
分解斜視図、第４図はダブルコーンを大径部側か
ら視た正面図、第５図はダブルコーンの側面図で
ある。
１……変速機、５……出力軸、７……１速用出
力側ギヤ、１９……１−２速用同期噛合装置、２
１……クラツチハブ、２２……第１同期用ギヤ、
２２ａ……第１ギヤスプライン部、２４……スリ
ーブ、２６……第１インナコーン、２８……第１
アウタコーン、３０……第１ダブルコーン、３５
……係合爪部、３６……凹部、３７……弾性部材
、３８……係合手段。
The drawings show an embodiment of the present invention, and FIG. 1 is an enlarged view of the synchronous meshing device for 1-2 speeds in FIG. 2;
Fig. 2 is a vertical cross-sectional side view showing the structure of the gear transmission near the 4th forward stage, Fig. 3 is an exploded perspective view of the synchronous meshing device for 1st and 2nd speeds, and Fig. 4 is the double cone viewed from the large diameter side. FIG. 5 is a front view of the double cone, and FIG. 5 is a side view of the double cone. DESCRIPTION OF SYMBOLS 1... Transmission, 5... Output shaft, 7... 1st speed output side gear, 19... 1st-2nd speed synchronous mesh device, 2
1... Clutch hub, 22... First synchronization gear,
22a...first gear spline section, 24...sleeve, 26...first inner cone, 28...first
Outer cone, 30...First double cone, 35
...Engagement claw portion, 36...Recess, 37...Elastic member, 38...Engagement means.
Claims (1)
、該回転軸におけるクラツチハブの側方に位置す
る変速用ギヤに固設され、かつギヤスプライン部
を有する同期用ギヤと、上記クラツチハブの外周
にスプライン嵌合されたスリーブと、上記クラツ
チハブと変速用ギヤとの間において上記回転軸と
ともに一体回転し、かつテーパ状の外周面を有す
るインナコーンと、上記同期用ギヤとスリーブと
の間に設けられ、かつ上記インナコーン外周面に
対向するテーパ状の内周面を有するアウタコーン
と、上記同期用ギヤに係合され、かつ上記インナ
コーンの外周面に対向する内周面および上記アウ
タコーンの内周面に対向する外周面を有するダブ
ルコーンとを備えるとともに、上記同期用ギヤの
ギヤスプライン部とダブルコーンとの間には、互
いに動力を伝達し合う係合手段が設けられ、該係
合手段には、動力伝達時、上記同期用ギヤに作用
する周方向へのトルク変動を吸収せしめる弾性部
材が設けられていることを特徴とする変速機の同
期噛合装置。 A clutch hub spline-fitted to a rotating shaft; a synchronizing gear fixed to a speed change gear located on the side of the clutch hub on the rotating shaft and having a gear spline portion; and a synchronizing gear spline-fitted to the outer periphery of the clutch hub. an inner cone that rotates integrally with the rotating shaft between the clutch hub and the transmission gear and has a tapered outer peripheral surface; an outer cone having a tapered inner circumferential surface facing the outer circumferential surface of the inner cone; an inner circumferential surface that is engaged with the synchronizing gear and opposing the outer circumferential surface of the inner cone; and an outer circumferential surface opposing the inner circumferential surface of the outer cone. and a double cone having a surface, and an engagement means for transmitting power to each other is provided between the gear spline portion of the synchronization gear and the double cone, and the engagement means includes a double cone having a surface when transmitting power. . A synchronizing meshing device for a transmission, characterized in that an elastic member is provided for absorbing circumferential torque fluctuations acting on the synchronizing gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988043022U JPH0716105Y2 (en) | 1988-03-30 | 1988-03-30 | Synchronous meshing device for transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988043022U JPH0716105Y2 (en) | 1988-03-30 | 1988-03-30 | Synchronous meshing device for transmission |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01146020U true JPH01146020U (en) | 1989-10-06 |
| JPH0716105Y2 JPH0716105Y2 (en) | 1995-04-12 |
Family
ID=31269423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988043022U Expired - Lifetime JPH0716105Y2 (en) | 1988-03-30 | 1988-03-30 | Synchronous meshing device for transmission |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0716105Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010174959A (en) * | 2009-01-28 | 2010-08-12 | Mitsubishi Motors Corp | Dual clutch transmission |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101816405B1 (en) * | 2016-05-26 | 2018-01-11 | 이티알 주식회사 | Synchronizer and Single shaft 2 speed E-Driving System |
-
1988
- 1988-03-30 JP JP1988043022U patent/JPH0716105Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010174959A (en) * | 2009-01-28 | 2010-08-12 | Mitsubishi Motors Corp | Dual clutch transmission |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0716105Y2 (en) | 1995-04-12 |