JP4832980B2 - ディファレンシャル装置の潤滑構造 - Google Patents
ディファレンシャル装置の潤滑構造 Download PDFInfo
- Publication number
- JP4832980B2 JP4832980B2 JP2006206393A JP2006206393A JP4832980B2 JP 4832980 B2 JP4832980 B2 JP 4832980B2 JP 2006206393 A JP2006206393 A JP 2006206393A JP 2006206393 A JP2006206393 A JP 2006206393A JP 4832980 B2 JP4832980 B2 JP 4832980B2
- Authority
- JP
- Japan
- Prior art keywords
- differential
- lubricating oil
- gear
- differential device
- 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.)
- Expired - Fee Related
Links
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
- F16H57/048—Type of gearings to be lubricated, cooled or heated
- F16H57/0482—Gearings with gears having orbital motion
- F16H57/0483—Axle or inter-axle differentials
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Description
72 ファイナルドリブンギヤ
74 ディファレンシャル装置
76 左車軸
78 右車軸
86,88 ボールベアリング
90 ディファレンシャルケース
94,96 インボード部
98,100 ピニオンシャフト
102,104 ピニオンギヤ
106,108 サイドギヤ
116,120 オイルシール
124,128 螺旋溝
Claims (2)
- 一対の車軸を一対のインボード部によって回転可能に支持するディファレンシャルケースと、該ディファレンシャルケースに取り付けられたファイナルドリブンギヤとを含み、トランスミッションケースに回転可能に取り付けられたディファレンシャル装置の潤滑構造であって、
前記各インボード部の内周に当該インボード部の端部からディファレンシャル装置の中心部に向かって深さが徐々に深くなる螺旋溝を設けたことを特徴とするディファレンシャル装置の潤滑構造。 - 前記螺旋溝の断面形状が半円形状であることを特徴とする請求項1記載のディファレンシャル装置の潤滑構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006206393A JP4832980B2 (ja) | 2006-07-28 | 2006-07-28 | ディファレンシャル装置の潤滑構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006206393A JP4832980B2 (ja) | 2006-07-28 | 2006-07-28 | ディファレンシャル装置の潤滑構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008032120A JP2008032120A (ja) | 2008-02-14 |
JP4832980B2 true JP4832980B2 (ja) | 2011-12-07 |
Family
ID=39121771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006206393A Expired - Fee Related JP4832980B2 (ja) | 2006-07-28 | 2006-07-28 | ディファレンシャル装置の潤滑構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4832980B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9651137B2 (en) | 2012-03-28 | 2017-05-16 | Honda Motor Co., Ltd. | Lubrication structure for differential device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7135992B2 (ja) * | 2019-04-25 | 2022-09-13 | トヨタ自動車株式会社 | ディファレンシャル装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005105875A (ja) * | 2003-09-29 | 2005-04-21 | Boc Edwards Kk | 真空ポンプ |
JP4581578B2 (ja) * | 2004-09-14 | 2010-11-17 | トヨタ自動車株式会社 | 回転軸支持装置 |
-
2006
- 2006-07-28 JP JP2006206393A patent/JP4832980B2/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9651137B2 (en) | 2012-03-28 | 2017-05-16 | Honda Motor Co., Ltd. | Lubrication structure for differential device |
Also Published As
Publication number | Publication date |
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JP2008032120A (ja) | 2008-02-14 |
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