JPH0189649U - - Google Patents
Info
- Publication number
- JPH0189649U JPH0189649U JP18668987U JP18668987U JPH0189649U JP H0189649 U JPH0189649 U JP H0189649U JP 18668987 U JP18668987 U JP 18668987U JP 18668987 U JP18668987 U JP 18668987U JP H0189649 U JPH0189649 U JP H0189649U
- Authority
- JP
- Japan
- Prior art keywords
- bevel gears
- pair
- differential
- shafts
- case
- 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 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Motor Power Transmission Devices (AREA)
- Retarders (AREA)
Description
第１図乃至第４図は本考案に係る差動装置の実
施例を示し、第１図は要部の断面図、第２図は縦
断面図、第３図は最終変速機構を示す断面図、第
４図はギア製作手段の一例を示す要部の断面図で
ある。又、第５図は従来例のベベルギアの一部断
面図である。
１３……入力ベベルギア、１５……差動ケース
、１６ａ，１６ｂ……差動軸、１７，１７……第
１ベベルギア、１８……支持軸、１９，１９……
第２ベベルギア、２０……歯底。
1 to 4 show an embodiment of the differential device according to the present invention, FIG. 1 is a sectional view of the main part, FIG. 2 is a longitudinal sectional view, and FIG. 3 is a sectional view showing the final transmission mechanism. , FIG. 4 is a cross-sectional view of essential parts showing an example of gear manufacturing means. Further, FIG. 5 is a partial sectional view of a conventional bevel gear. 13... Input bevel gear, 15... Differential case, 16a, 16b... Differential shaft, 17, 17... First bevel gear, 18... Support shaft, 19, 19...
2nd bevel gear, 20... tooth bottom.
Claims (1)
回転駆動される差動ケース１５の内部に、左右一
対の差動軸１６ａ，１６ｂに夫々連動連結した一
対の第１ベベルギア１７，１７と、前記差動ケー
ス１５に差動軸１６ａ，１６ｂと直交する状態に
支承された支持軸１８に遊転軸支され、かつ、前
記第１ベベルギア１７，１７に咬合する一対の第
２ベベルギア１９，１９とを配備してある差動装
置であつて、前記第１ベベルギア１７，１７及び
第２ベベルギア１９，１９夫々の大径側端部の歯
底２０を円弧状に膨出させてある差動装置。 Inside a differential case 15 fixed to the input bevel gear 13 and rotationally driven around a horizontal axis, there is a pair of first bevel gears 17, 17 interlockingly connected to a pair of left and right differential shafts 16a, 16b, respectively; A pair of second bevel gears 19, 19 are freely rotatably supported by a support shaft 18 supported in the movement case 15 in a state perpendicular to the differential shafts 16a, 16b, and mesh with the first bevel gears 17, 17. A differential device is provided in which the tooth bottoms 20 at the large diameter end portions of the first bevel gears 17, 17 and the second bevel gears 19, 19 are bulged in an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18668987U JPH0189649U (en) | 1987-12-08 | 1987-12-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18668987U JPH0189649U (en) | 1987-12-08 | 1987-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0189649U true JPH0189649U (en) | 1989-06-13 |
Family
ID=31477901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18668987U Pending JPH0189649U (en) | 1987-12-08 | 1987-12-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0189649U (en) |
-
1987
- 1987-12-08 JP JP18668987U patent/JPH0189649U/ja active Pending