JPS63175349U - - Google Patents
Info
- Publication number
- JPS63175349U JPS63175349U JP1987029013U JP2901387U JPS63175349U JP S63175349 U JPS63175349 U JP S63175349U JP 1987029013 U JP1987029013 U JP 1987029013U JP 2901387 U JP2901387 U JP 2901387U JP S63175349 U JPS63175349 U JP S63175349U
- Authority
- JP
- Japan
- Prior art keywords
- output shaft
- boss portion
- synchro hub
- spacer
- face
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims 3
- 238000005461 lubrication Methods 0.000 claims 1
- 101150071927 AANAT gene Proteins 0.000 description 1
Landscapes
- General Details Of Gearings (AREA)
Description
第１図は本考案の実施例であり、第２図の―
の断面図、第２図は第１図の―の断面図、
第３図は第２図の―の断面図である。
１１……出力軸、１２……シンクロハブ、１３
……スナツプリング、１３ａ……開口部（油路）
、１４……ニードルベアリング、１４ａ……すき
ま（油路）、１６……変速段ギヤ、１６ｂ……油
路、１６ｃ……溝（油路）、１７……スペーサ、
１７ａ……溝（油路）、１８……シンクロ機構。
Figure 1 shows an embodiment of the present invention, and Figure 2 -
Figure 2 is a cross-sectional view of - in Figure 1.
FIG. 3 is a sectional view taken at - in FIG. 2. 11... Output shaft, 12... Synchro hub, 13
...Snat spring, 13a...Opening (oil path)
, 14... Needle bearing, 14a... Gap (oil path), 16... Speed gear, 16b... Oil path, 16c... Groove (oil path), 17... Spacer,
17a...groove (oil path), 18... synchronization mechanism.
Claims (1)
される変速段ギヤ、該変速段ギヤのボス部端面に
対向するボス部端面を有し前記出力軸に一体回転
的に結合するシンクロハブ、該シンクロハブのボ
ス部端面に当接し前記出力軸に固定されるスナツ
プリング、該スナツプリングと前記ベアリングと
の間に配されるスペーサ、及び前記変速段ギヤと
前記シンクロハブとの間に配されるシンクロ機構
から成り、前記ベアリングから前記シンクロハブ
のボス部端面に連通する油路を前記変速段ギヤの
ボス部内周面と前記スペーサ及び前記スナツプリ
ングの外周面との間に形成し、かつ該油路から前
記シンクロ機構に連通する油路を前記変速段ギヤ
のボス部端面と前記シンクロハブのボス部端面と
の間に形成してなる変速機の潤滑機構において、 前記ベアリングから前記スナツプリングの開口
部に連通する油路を、前記スペーサの内周面と前
記出力軸との間、若しくは前記スペーサに設けて
なる変速機の潤滑機構。[Claims for Utility Model Registration] An output shaft, a transmission gear supported on the output shaft via a bearing, and an end face of a boss portion facing the end face of the boss portion of the transmission gear, and rotates integrally with the output shaft. a synchro hub that is coupled to the synchro hub, a snap spring that abuts an end surface of the boss portion of the synchro hub and is fixed to the output shaft, a spacer that is disposed between the snap spring and the bearing, and the gear and the synchro hub. an oil passage communicating from the bearing to the end surface of the boss portion of the synchro hub is formed between the inner circumferential surface of the boss portion of the speed gear and the outer circumferential surfaces of the spacer and the snap spring; and an oil passage communicating from the oil passage to the synchro mechanism is formed between a boss end face of the speed gear and a boss end face of the synchro hub, wherein: A lubrication mechanism for a transmission, wherein an oil passage communicating with an opening of the snap spring is provided between the inner circumferential surface of the spacer and the output shaft, or in the spacer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987029013U JPH0517494Y2 (en) | 1987-02-28 | 1987-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987029013U JPH0517494Y2 (en) | 1987-02-28 | 1987-02-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63175349U true JPS63175349U (en) | 1988-11-14 |
| JPH0517494Y2 JPH0517494Y2 (en) | 1993-05-11 |
Family
ID=30832512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987029013U Expired - Lifetime JPH0517494Y2 (en) | 1987-02-28 | 1987-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0517494Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05302659A (en) * | 1992-04-27 | 1993-11-16 | Kubota Corp | Lubricating device for synchromesh type clutch |
| JP2014224567A (en) * | 2013-05-16 | 2014-12-04 | トヨタ自動車株式会社 | Lubrication device for transmission |
-
1987
- 1987-02-28 JP JP1987029013U patent/JPH0517494Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05302659A (en) * | 1992-04-27 | 1993-11-16 | Kubota Corp | Lubricating device for synchromesh type clutch |
| JP2014224567A (en) * | 2013-05-16 | 2014-12-04 | トヨタ自動車株式会社 | Lubrication device for transmission |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0517494Y2 (en) | 1993-05-11 |
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