CN111720523A - 一种行星变速机构 - Google Patents
一种行星变速机构 Download PDFInfo
- Publication number
- CN111720523A CN111720523A CN202010542850.XA CN202010542850A CN111720523A CN 111720523 A CN111720523 A CN 111720523A CN 202010542850 A CN202010542850 A CN 202010542850A CN 111720523 A CN111720523 A CN 111720523A
- Authority
- CN
- China
- Prior art keywords
- oil
- planet
- hole
- shaft
- planet shaft
- 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
Images
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
- F16H57/02—Gearboxes; Mounting gearing therein
-
- 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
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
-
- 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
- F16H57/042—Guidance of lubricant
- F16H57/0427—Guidance of lubricant on rotary parts, e.g. using baffles for collecting lubricant by centrifugal force
-
- 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
- F16H57/042—Guidance of lubricant
- F16H57/043—Guidance of lubricant within rotary parts, e.g. axial channels or radial openings in shafts
-
- 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
- F16H57/0467—Elements of gearings to be lubricated, cooled or heated
- F16H57/0479—Gears or bearings on planet carriers
-
- 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
- F16H57/0484—Gearings with gears having orbital motion with variable gear ratio or for reversing rotary motion
-
- 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
- F16H57/08—General details of gearing of gearings with members having orbital motion
-
- 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
- F16H57/08—General details of gearing of gearings with members having orbital motion
- F16H57/082—Planet carriers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010542850.XA CN111720523B (zh) | 2020-06-15 | 2020-06-15 | 一种行星变速机构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010542850.XA CN111720523B (zh) | 2020-06-15 | 2020-06-15 | 一种行星变速机构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111720523A true CN111720523A (zh) | 2020-09-29 |
CN111720523B CN111720523B (zh) | 2021-07-09 |
Family
ID=72566755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010542850.XA Active CN111720523B (zh) | 2020-06-15 | 2020-06-15 | 一种行星变速机构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111720523B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN200986016Y (zh) * | 2006-12-22 | 2007-12-05 | 郑州机械研究所 | 适用于行星齿轮传动的压力润滑油路系统 |
CN101551004A (zh) * | 2008-04-01 | 2009-10-07 | 现代自动车株式会社 | 用于行星齿轮组中的小齿轮的润滑装置 |
CN202082374U (zh) * | 2011-05-24 | 2011-12-21 | 江苏省金象减速机有限公司 | 超大型多分流行星传动变速箱的行星架轴承润滑结构 |
WO2014054491A1 (ja) * | 2012-10-05 | 2014-04-10 | 本田技研工業株式会社 | プラネタリギヤのピニオンシャフト固定構造 |
CN104061320A (zh) * | 2013-03-21 | 2014-09-24 | 本田技研工业株式会社 | 小齿轮的润滑结构 |
CN105626840A (zh) * | 2014-11-27 | 2016-06-01 | 张勇 | 一种设有导油槽的变速箱上盖 |
CN210739271U (zh) * | 2019-07-30 | 2020-06-12 | 苏州格特钠汽车技术有限公司 | 一种强制润滑的单行星排齿轮机构 |
-
2020
- 2020-06-15 CN CN202010542850.XA patent/CN111720523B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN200986016Y (zh) * | 2006-12-22 | 2007-12-05 | 郑州机械研究所 | 适用于行星齿轮传动的压力润滑油路系统 |
CN101551004A (zh) * | 2008-04-01 | 2009-10-07 | 现代自动车株式会社 | 用于行星齿轮组中的小齿轮的润滑装置 |
CN202082374U (zh) * | 2011-05-24 | 2011-12-21 | 江苏省金象减速机有限公司 | 超大型多分流行星传动变速箱的行星架轴承润滑结构 |
WO2014054491A1 (ja) * | 2012-10-05 | 2014-04-10 | 本田技研工業株式会社 | プラネタリギヤのピニオンシャフト固定構造 |
CN104061320A (zh) * | 2013-03-21 | 2014-09-24 | 本田技研工业株式会社 | 小齿轮的润滑结构 |
CN105626840A (zh) * | 2014-11-27 | 2016-06-01 | 张勇 | 一种设有导油槽的变速箱上盖 |
CN210739271U (zh) * | 2019-07-30 | 2020-06-12 | 苏州格特钠汽车技术有限公司 | 一种强制润滑的单行星排齿轮机构 |
Also Published As
Publication number | Publication date |
---|---|
CN111720523B (zh) | 2021-07-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8911318B2 (en) | Pinion lubrication structure of planetary gear mechanism | |
US5154517A (en) | Anti-friction bearing with integral oil feed tube | |
US8343002B1 (en) | Rotating planetary gear carrier lubrication device | |
US20150330498A1 (en) | Planet pin for the lubrication of planetary bearings | |
CN106460652A (zh) | 轴承结构以及增压器 | |
JP2014126196A (ja) | 液体潤滑式軸受および車両用ピニオン軸支持装置 | |
CN104847875A (zh) | 变速箱润滑系统 | |
CN105057710B (zh) | 电主轴的均压气封和针孔内伸式润滑的装置 | |
US8152675B2 (en) | Device for optimizing the feed function of the ring gear of a differential with regard to the maximum flow rate | |
CN111720523B (zh) | 一种行星变速机构 | |
CN110274005B (zh) | 变速器的润滑油供给结构 | |
CN111089154A (zh) | 一种驱动桥差速器的润滑结构及驱动桥差速器总成 | |
JP5944186B2 (ja) | 軸受装置 | |
CN106838287A (zh) | 一种变速箱油路 | |
CN106763781B (zh) | 转动机械的液体密封结构 | |
CN210715765U (zh) | 一种相位器润滑油路系统 | |
CN110274004A (zh) | 变速器的润滑油供给结构 | |
CN212250170U (zh) | 一种凸轮轴结构 | |
CN208153693U (zh) | 主动密封式齿轮箱 | |
CN212106854U (zh) | 齿轮箱和煤矿井下刮板输送机 | |
CN210240487U (zh) | 行星齿轮组件及行星变速箱 | |
CN207673722U (zh) | 一种刚性轴承支座润滑结构 | |
CN209762208U (zh) | 一种方便进油的立式差速器 | |
CN207278824U (zh) | 一种半轴密封结构 | |
GB2540586A (en) | Shaft with axial fluid passage |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20200929 Assignee: Xiamen Shituo Yuneng Technology Co.,Ltd. Assignor: XIAMEN TUNGSTEN Co.,Ltd. Contract record no.: X2023980037053 Denomination of invention: A planetary transmission mechanism Granted publication date: 20210709 License type: Common License Record date: 20230703 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20200929 Assignee: Xiamen xiaw Intelligent Equipment Technology Co.,Ltd. Assignor: XIAMEN TUNGSTEN Co.,Ltd. Contract record no.: X2023980038083 Denomination of invention: A planetary transmission mechanism Granted publication date: 20210709 License type: Common License Record date: 20230721 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20200929 Assignee: Xiamen Shituo Zhidong Technology Co.,Ltd. Assignor: XIAMEN TUNGSTEN Co.,Ltd. Contract record no.: X2023980038156 Denomination of invention: A planetary transmission mechanism Granted publication date: 20210709 License type: Common License Record date: 20230724 Application publication date: 20200929 Assignee: Xiamen Situo Jicheng Technology Co.,Ltd. Assignor: XIAMEN TUNGSTEN Co.,Ltd. Contract record no.: X2023980038214 Denomination of invention: A planetary transmission mechanism Granted publication date: 20210709 License type: Common License Record date: 20230725 |