CN110234907B - 差动减速器 - Google Patents
差动减速器 Download PDFInfo
- Publication number
- CN110234907B CN110234907B CN201880009531.3A CN201880009531A CN110234907B CN 110234907 B CN110234907 B CN 110234907B CN 201880009531 A CN201880009531 A CN 201880009531A CN 110234907 B CN110234907 B CN 110234907B
- Authority
- CN
- China
- Prior art keywords
- input shaft
- gear
- bearing
- eccentric
- eccentric portion
- 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.)
- Active
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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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/44—Needle bearings
- F16C19/46—Needle bearings with one row or needles
-
- 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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
- Rolling Contact Bearings (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017050241A JP6803273B2 (ja) | 2017-03-15 | 2017-03-15 | 差動減速機 |
JP2017-050241 | 2017-03-15 | ||
PCT/JP2018/009492 WO2018168763A1 (ja) | 2017-03-15 | 2018-03-12 | 差動減速機 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110234907A CN110234907A (zh) | 2019-09-13 |
CN110234907B true CN110234907B (zh) | 2023-03-10 |
Family
ID=63523637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201880009531.3A Active CN110234907B (zh) | 2017-03-15 | 2018-03-12 | 差动减速器 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6803273B2 (ja) |
CN (1) | CN110234907B (ja) |
WO (1) | WO2018168763A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110748611A (zh) * | 2019-10-25 | 2020-02-04 | 青岛郑洋机器人有限公司 | 一种大中空结构偏心输入轴刚性齿轮传动的减速器 |
JP2023015745A (ja) | 2021-07-20 | 2023-02-01 | 住友重機械工業株式会社 | 偏心揺動型歯車装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006085536A1 (ja) * | 2005-02-09 | 2006-08-17 | Sumitomo Heavy Industries, Ltd. | 動力伝達装置 |
JP2011047457A (ja) * | 2009-08-26 | 2011-03-10 | Sumitomo Heavy Ind Ltd | 軸受構造及び軸受 |
CN102345680A (zh) * | 2010-07-30 | 2012-02-08 | 住友重机械工业株式会社 | 滚子的保持器及摆动内啮合型齿轮装置 |
JP2014122681A (ja) * | 2012-12-21 | 2014-07-03 | Jtekt Corp | 風力発電装置の減速機、および風力発電装置の減速機の製造方法 |
CN104565261A (zh) * | 2014-12-26 | 2015-04-29 | 浙江恒丰泰减速机制造有限公司 | 精密回转传动机构 |
WO2015141387A1 (ja) * | 2014-03-18 | 2015-09-24 | Ntn株式会社 | インホイールモータ駆動装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0627532B2 (ja) * | 1987-04-13 | 1994-04-13 | 住友重機械工業株式会社 | 遊星歯車増減速機 |
CN2591333Y (zh) * | 2002-11-29 | 2003-12-10 | 夏正权 | 摆线针轮减速器 |
JP4265748B2 (ja) * | 2003-03-31 | 2009-05-20 | ナブテスコ株式会社 | 針状ころ軸受を用いた減速機 |
JP4818787B2 (ja) * | 2006-04-17 | 2011-11-16 | 住友重機械工業株式会社 | 揺動内接噛合遊星歯車装置 |
JP6727034B2 (ja) * | 2016-05-30 | 2020-07-22 | 日本電産シンポ株式会社 | 歯車減速機 |
-
2017
- 2017-03-15 JP JP2017050241A patent/JP6803273B2/ja active Active
-
2018
- 2018-03-12 WO PCT/JP2018/009492 patent/WO2018168763A1/ja active Application Filing
- 2018-03-12 CN CN201880009531.3A patent/CN110234907B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006085536A1 (ja) * | 2005-02-09 | 2006-08-17 | Sumitomo Heavy Industries, Ltd. | 動力伝達装置 |
JP2011047457A (ja) * | 2009-08-26 | 2011-03-10 | Sumitomo Heavy Ind Ltd | 軸受構造及び軸受 |
CN102345680A (zh) * | 2010-07-30 | 2012-02-08 | 住友重机械工业株式会社 | 滚子的保持器及摆动内啮合型齿轮装置 |
JP2014122681A (ja) * | 2012-12-21 | 2014-07-03 | Jtekt Corp | 風力発電装置の減速機、および風力発電装置の減速機の製造方法 |
WO2015141387A1 (ja) * | 2014-03-18 | 2015-09-24 | Ntn株式会社 | インホイールモータ駆動装置 |
CN104565261A (zh) * | 2014-12-26 | 2015-04-29 | 浙江恒丰泰减速机制造有限公司 | 精密回转传动机构 |
Also Published As
Publication number | Publication date |
---|---|
JP2018155264A (ja) | 2018-10-04 |
WO2018168763A1 (ja) | 2018-09-20 |
JP6803273B2 (ja) | 2020-12-23 |
CN110234907A (zh) | 2019-09-13 |
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