JPH044534U - - Google Patents
Info
- Publication number
- JPH044534U JPH044534U JP4637590U JP4637590U JPH044534U JP H044534 U JPH044534 U JP H044534U JP 4637590 U JP4637590 U JP 4637590U JP 4637590 U JP4637590 U JP 4637590U JP H044534 U JPH044534 U JP H044534U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- sliding surface
- transmission
- contact
- gear spline
- 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 7
- 239000003921 oil Substances 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 2
- 230000001360 synchronised effect Effects 0.000 claims 2
- 239000010687 lubricating oil Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0467—Elements of gearings to be lubricated, cooled or heated
- F16H57/0478—Synchromesh devices
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Description
第１図は同期装置付変速機の第１実施例に係る
要部破断の概略構成図、第２図は同期装置付変速
機の第２実施例に係る要部破断の概略構成図、第
３図のスラストリング２０の一部の平面図、第４
図はインナーコーン９の平面図、第５図は第４図
のインナーコーン９のＸ−Ｘ矢視断面図、第６図
は同期装置付変速機の第４実施例に用いられるイ
ンナーコーン９の一部破断図、第７図は同期装置
付変速機の第５実施例に用いられるインナーコー
ン９の一部破断図である。
図中、１……キー、２……Ｃスプリング、３…
…スリーブ、４……シンクロナイザーハブ、５…
…メインシヤフト、６……高速ギヤ、７……ギヤ
スプラインリング、８……中間リング、９……イ
ンナーコーン、１０……アウターコーン、１８…
…油トイ、２０……スラストリング、２０ａ……
油溝、２１……貫通穴、２３……凹部である。
FIG. 1 is a schematic diagram of a broken main part according to a first embodiment of a transmission with a synchronizer, FIG. 2 is a schematic diagram of a broken main part of a transmission with a synchronizer according to a second embodiment, and FIG. A plan view of a portion of the thrust ring 20 shown in FIG.
The figure is a plan view of the inner cone 9, FIG. 5 is a sectional view taken along the line X-X of the inner cone 9 shown in FIG. 4, and FIG. Partially Cutaway View, FIG. 7 is a partially cutaway view of the inner cone 9 used in the fifth embodiment of the transmission with a synchronizer. In the diagram, 1...key, 2...C spring, 3...
...Sleeve, 4...Synchronizer hub, 5...
...Main shaft, 6...High speed gear, 7...Gear spline ring, 8...Intermediate ring, 9...Inner cone, 10...Outer cone, 18...
...Oil toy, 20...Thrust ring, 20a...
Oil groove, 21...through hole, 23...recess.
Claims (1)
状態とにされるギアと一体的に設けられるギヤス
プラインリングと、該ギヤスプラインリングと共
に回転移動するように設けられた中間リングと、
該中間リングの外周面に対して摺接するアウター
コーンと、前記中間リングの内周面に対して摺接
するインナーコーンと、を具備する同期装置付変
速機であつて、 前記インナーコーンが前記ギヤスプラインリン
グに対して摺接する摺動面に潤滑油を供給する油
供給手段を設けることを特徴とする同期装置付変
速機。 (2) 前記ギヤスプラインリングに対して摺接す
る摺動面と前記インナーコーンの摺動面との間に
おいてスラストリングを介在させるとともに、該
スラストリングの摺動面に複数の油溝を形成する
ことを特徴とする請求項第１項に記載の同期装置
付変速機。 (3) 前記油供給手段は、前記インナーコーンの
摺動面に設けられる凹部または摺動面に一端が開
口した貫通穴からなることを特徴とする請求項第
１項に記載の同期装置付変速機。[Claims for Utility Model Registration] (1) A gear spline ring that is provided integrally with a gear that is brought into a synchronous state and a non-synchronized state with respect to the main shaft, and a gear spline ring that is provided so as to rotate together with the gear spline ring. intermediate ring;
A transmission with a synchronizer comprising: an outer cone that slides in contact with the outer peripheral surface of the intermediate ring; and an inner cone that slides in contact with the inner peripheral surface of the intermediate ring, wherein the inner cone is connected to the gear spline. A transmission with a synchronizer, characterized in that an oil supply means is provided for supplying lubricating oil to a sliding surface in sliding contact with a ring. (2) A thrust ring is interposed between a sliding surface that slides in contact with the gear spline ring and a sliding surface of the inner cone, and a plurality of oil grooves are formed on the sliding surface of the thrust ring. The transmission with a synchronizer according to claim 1, characterized in that: (3) The transmission with a synchronizer according to claim 1, wherein the oil supply means comprises a recess provided in the sliding surface of the inner cone or a through hole with one end opened in the sliding surface. Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4637590U JPH044534U (en) | 1990-04-27 | 1990-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4637590U JPH044534U (en) | 1990-04-27 | 1990-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH044534U true JPH044534U (en) | 1992-01-16 |
Family
ID=31561406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4637590U Pending JPH044534U (en) | 1990-04-27 | 1990-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH044534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006009952A (en) * | 2004-06-25 | 2006-01-12 | Nissan Diesel Motor Co Ltd | Synchronizer for transmission |
-
1990
- 1990-04-27 JP JP4637590U patent/JPH044534U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006009952A (en) * | 2004-06-25 | 2006-01-12 | Nissan Diesel Motor Co Ltd | Synchronizer for transmission |
| JP4593983B2 (en) * | 2004-06-25 | 2010-12-08 | Ｕｄトラックス株式会社 | Gearbox synchronizer |