JPH0353668U - - Google Patents
Info
- Publication number
- JPH0353668U JPH0353668U JP11542489U JP11542489U JPH0353668U JP H0353668 U JPH0353668 U JP H0353668U JP 11542489 U JP11542489 U JP 11542489U JP 11542489 U JP11542489 U JP 11542489U JP H0353668 U JPH0353668 U JP H0353668U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- differential
- case
- gear
- differential carrier
- 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
- 238000005192 partition Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 2
- 238000007790 scraping Methods 0.000 claims 2
- 238000005461 lubrication Methods 0.000 claims 1
Landscapes
- General Details Of Gearings (AREA)
Description
図面は本考案の一実施例を示し、第１図は差動
装置の部分破断側面図、第２図は同正面図である
。
１……デイフアレンシヤルキヤリヤ、１ａ……
仕切壁、２……ケース、Ａ，Ｂ……開口。
The drawings show one embodiment of the present invention, with FIG. 1 being a partially cutaway side view of a differential gear, and FIG. 2 being a front view thereof. 1...Differential carrier, 1a...
Partition wall, 2... Case, A, B... Opening.
Claims (1)
リヤ内にオイルを貯溜し、歯車の回転に伴ないオ
イルを掻き上げで噛合潤滑を行なう車両用差動装
置において、上記デイフアレンシヤルキヤリヤの
下部に実質的なオイル溜めとなるケースを取付け
、該ケースは、熱伝導性に優れた材料で形成され
、かつ、外表面に冷却フインを有し、該ケースと
デイフアレンシヤルキヤリヤとの間には、歯車に
よるオイル掻上げに伴なうオイル循環路を形成す
べくデイフアレンシヤルキヤリヤ内部と連通する
複数の開口を有し、そのうちの１つがオイル掻上
げを行なう歯車の下方に位置する仕切壁を設けた
ことを特徴とする車両用差動装置の冷却装置。 In a vehicle differential system, oil is stored in a differential carrier containing differential gears, and the oil is scraped up as the gears rotate for mesh lubrication. A case that essentially serves as an oil reservoir is installed at the bottom, and the case is made of a material with excellent thermal conductivity, has cooling fins on its outer surface, and connects the case and the differential carrier. There are a plurality of openings in between that communicate with the inside of the differential carrier to form an oil circulation path for the oil scraping up by the gear, one of which is located below the gear scraping up the oil. A cooling device for a differential gear for a vehicle, characterized in that a partition wall is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11542489U JPH0353668U (en) | 1989-09-30 | 1989-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11542489U JPH0353668U (en) | 1989-09-30 | 1989-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0353668U true JPH0353668U (en) | 1991-05-23 |
Family
ID=31663753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11542489U Pending JPH0353668U (en) | 1989-09-30 | 1989-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0353668U (en) |
-
1989
- 1989-09-30 JP JP11542489U patent/JPH0353668U/ja active Pending
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