JPS6414532U - - Google Patents
Info
- Publication number
- JPS6414532U JPS6414532U JP11081687U JP11081687U JPS6414532U JP S6414532 U JPS6414532 U JP S6414532U JP 11081687 U JP11081687 U JP 11081687U JP 11081687 U JP11081687 U JP 11081687U JP S6414532 U JPS6414532 U JP S6414532U
- Authority
- JP
- Japan
- Prior art keywords
- dog
- hub
- piece
- brake
- wheel drive
- 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 2
- 238000010586 diagram Methods 0.000 description 6
- 240000005002 Erythronium dens canis Species 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
Landscapes
- Mechanical Operated Clutches (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
Description
第１図は本考案に係るドグクラツチ部分の断面
図、第２図は両ドグ歯の噛み合いを示す展開図、
第３図は理論解析のために軸とハブとボール及び
スリーブの関係の諸元を示す模式図、第４図は加
速側と減速側の両側面を同角度のテーパ面とした
ドグ歯噛み合い状態の模式図、第５図は本考案に
よる減束側のテーパ面の角度を大きくしたドグ歯
噛み合い状態の模式図、第６図はそのドグ歯の半
噛み合い状態の模式図、第７図は同ボール部分の
模式図、第８図は更なる理論解析のための諸元を
示す模式図、第９図は４ＷＤ車の模式的構成図で
ある。
尚、図面中、１は入力軸、２は出力軸、４はド
グピース、４２はドグ歯、４３は減速側テーパ面
、５はハブ、５２はドグ歯、５３は減速側テーパ
面、１０はドグクラツチである。
Fig. 1 is a sectional view of the dog clutch part according to the present invention, Fig. 2 is a developed view showing the meshing of both dog teeth,
Figure 3 is a schematic diagram showing the specifications of the relationship between the shaft, hub, ball, and sleeve for theoretical analysis, and Figure 4 is a dog tooth meshing state with both acceleration and deceleration side surfaces tapered at the same angle. Fig. 5 is a schematic diagram of the dog teeth in a meshed state with a large angle of the tapered surface on the flux reduction side according to the present invention, Fig. 6 is a schematic diagram of the dog teeth in a half-meshed state, and Fig. 7 is the same. FIG. 8 is a schematic diagram of the ball portion, FIG. 8 is a schematic diagram showing specifications for further theoretical analysis, and FIG. 9 is a schematic diagram of the configuration of a 4WD vehicle. In the drawings, 1 is an input shaft, 2 is an output shaft, 4 is a dog piece, 42 is a dog tooth, 43 is a tapered surface on the reduction side, 5 is a hub, 52 is a dog tooth, 53 is a tapered surface on the reduction side, and 10 is a dog clutch. It is.
Claims (1)
時に動力伝達を遮断する動力切換用ドグクラツチ
を介設した四輪駆動車において、 前記ドグクラツチは入・出力軸の一方に固定さ
れるドグピースと他方に軸方向へ摺動自在に設け
られるハブとを備え、 且つドグピースとハブとにそれぞれ設けられて
互いに噛み合う両ドグ歯の前進駆動力伝達時にお
ける回転伝達側の一側面とは反対側の他側面を、
ブレーキ作動時に両ドグ歯の噛み合いによりハブ
がスラスト方向への移動力を受けてドグピースか
ら離間するテーパ面に形成して成る、 四輪駆動車の動力切換用ドグクラツチ。[Scope of Claim for Utility Model Registration] A four-wheel drive vehicle in which a power switching dog clutch is interposed on the propulsion shaft connecting the front wheels and the rear wheels to cut off power transmission when the brake is applied, the dog clutch being one of the input and output shafts. A dog piece fixed to the dog piece and a hub slidably provided on the other side in the axial direction, and one side surface on the rotation transmission side when transmitting the forward driving force of both dog teeth that are provided on the dog piece and the hub and mesh with each other. The other side opposite to
A dog clutch for power switching in a four-wheel drive vehicle, which is formed on a tapered surface where the hub receives thrust movement force and separates from the dog piece due to the meshing of both dog teeth when the brake is applied.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987110816U JPH0434102Y2 (en) | 1987-07-20 | 1987-07-20 | |
| US07/221,293 US5038884A (en) | 1987-07-20 | 1988-07-19 | Dog clutch mechanism |
| DE8888306680T DE3865568D1 (en) | 1987-07-20 | 1988-07-20 | CLUTCH MECHANISM WITH CLAWS. |
| EP88306680A EP0300776B1 (en) | 1987-07-20 | 1988-07-20 | Dog clutch mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987110816U JPH0434102Y2 (en) | 1987-07-20 | 1987-07-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6414532U true JPS6414532U (en) | 1989-01-25 |
| JPH0434102Y2 JPH0434102Y2 (en) | 1992-08-14 |
Family
ID=31348319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987110816U Expired JPH0434102Y2 (en) | 1987-07-20 | 1987-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0434102Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0478050U (en) * | 1990-11-20 | 1992-07-08 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10605338B2 (en) | 2016-02-26 | 2020-03-31 | Mitsubishi Heavy Industries Compressor Corporation | Variable-speed speed increaser |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4880937A (en) * | 1972-02-01 | 1973-10-30 | ||
| JPS58149421A (en) * | 1982-02-28 | 1983-09-05 | Daihatsu Motor Co Ltd | Dog clutch for switching two wheels to four in transfer device |
-
1987
- 1987-07-20 JP JP1987110816U patent/JPH0434102Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4880937A (en) * | 1972-02-01 | 1973-10-30 | ||
| JPS58149421A (en) * | 1982-02-28 | 1983-09-05 | Daihatsu Motor Co Ltd | Dog clutch for switching two wheels to four in transfer device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0478050U (en) * | 1990-11-20 | 1992-07-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0434102Y2 (en) | 1992-08-14 |