JP6580739B2 - 波動歯車システム - Google Patents
波動歯車システム Download PDFInfo
- Publication number
- JP6580739B2 JP6580739B2 JP2018061755A JP2018061755A JP6580739B2 JP 6580739 B2 JP6580739 B2 JP 6580739B2 JP 2018061755 A JP2018061755 A JP 2018061755A JP 2018061755 A JP2018061755 A JP 2018061755A JP 6580739 B2 JP6580739 B2 JP 6580739B2
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- JP
- Japan
- Prior art keywords
- bearing
- housing
- bore
- wave
- radial
- 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.)
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- 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
- F16H49/00—Other gearings
- F16H49/001—Wave gearings, e.g. harmonic drive transmissions
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
- F16C33/6622—Details of supply and/or removal of the grease, e.g. purging grease
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
-
- 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
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
-
- 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
- F16H57/029—Gearboxes; Mounting gearing therein characterised by means for sealing the gearboxes, e.g. to improve airtightness
-
- 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
- F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
-
- 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
- F16H57/045—Lubricant storage reservoirs, e.g. reservoirs in addition to a gear sump for collecting lubricant in the upper part of a gear case
-
- 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
- F16H57/0463—Grease lubrication; Drop-feed lubrication
- F16H57/0464—Grease lubrication
-
- 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
- F16H57/0469—Bearings or seals
- F16H57/0471—Bearing
-
- 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
- F16C2361/00—Apparatus or articles in engineering in general
- F16C2361/61—Toothed gear systems, e.g. support of pinion 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
- F16D3/72—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members with axially-spaced attachments to the coupling parts
-
- 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
- F16H49/00—Other gearings
- F16H49/001—Wave gearings, e.g. harmonic drive transmissions
- F16H2049/003—Features of the flexsplines therefor
-
- 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
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
- F16H57/022—Adjustment of gear shafts or bearings
- F16H2057/0225—Adjustment of gear shafts or bearings with means for adjusting alignment
Description
Claims (2)
- ハウジング(12)と、
マウント(54)であって、前記ハウジング(12)に対して前記マウント(54)を回転自在に取り付けるベアリング(48)を含む、マウント(54)と、
前記ハウジング(12)の外周から前記ベアリング(48)に延在する径方向ボア(104)と、
前記ハウジング(12)の前記外周から前記径方向ボア(104)に延在する軸方向ボア(102)と、
前記径方向ボア(104)に配置されたプラグ(108)と、
制御された方法で前記軸方向ボア(102)に対して摺動可能に受け入れられたプランジャ(110)と、
前記軸方向ボア(102)と前記径方向ボア(104)に充填されると共に前記プランジャ(110)と前記ベアリング(48)との間に配置されたグリース(112)であって、前記軸方向ボア(102)内における前記プランジャ(110)の内側に向かう摺動は前記ベアリング(48)内に前記グリース(112)の所定量を追い出す、グリース(112)と、
を含み、
前記プラグ(108)は、前記ハウジング(12)の外周と前記軸方向ボア(102)との間に配置され、前記軸方向ボア(102)内に延在するが、前記軸方向ボア(102)を越えて前記径方向ボア(104)に延在されない潤滑システム。 - 前記プランジャ(110)は前記軸方向ボア(102)に対して螺合可能に受け入れられ、
径方向孔(47)は前記径方向ボア(104)と連絡するベアリング(48)に形成される請求項1に記載の潤滑システム。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261691400P | 2012-08-21 | 2012-08-21 | |
US61/691,400 | 2012-08-21 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015528620A Division JP6316815B2 (ja) | 2012-08-21 | 2013-08-21 | 波動歯車システム |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019155905A Division JP7160775B2 (ja) | 2012-08-21 | 2019-08-28 | 波動歯車システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018119687A JP2018119687A (ja) | 2018-08-02 |
JP6580739B2 true JP6580739B2 (ja) | 2019-09-25 |
Family
ID=49081022
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015528620A Active JP6316815B2 (ja) | 2012-08-21 | 2013-08-21 | 波動歯車システム |
JP2018061755A Active JP6580739B2 (ja) | 2012-08-21 | 2018-03-28 | 波動歯車システム |
JP2019155905A Active JP7160775B2 (ja) | 2012-08-21 | 2019-08-28 | 波動歯車システム |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015528620A Active JP6316815B2 (ja) | 2012-08-21 | 2013-08-21 | 波動歯車システム |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019155905A Active JP7160775B2 (ja) | 2012-08-21 | 2019-08-28 | 波動歯車システム |
Country Status (9)
Country | Link |
---|---|
US (1) | US10077829B2 (ja) |
EP (1) | EP2929216B1 (ja) |
JP (3) | JP6316815B2 (ja) |
KR (1) | KR102110263B1 (ja) |
CN (1) | CN104919221B (ja) |
BR (1) | BR112015003816B1 (ja) |
CA (2) | CA3114964A1 (ja) |
MX (1) | MX359140B (ja) |
WO (1) | WO2014031751A2 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI641771B (zh) | 2016-12-29 | 2018-11-21 | 財團法人工業技術研究院 | 諧波傳動裝置 |
CN110730881B (zh) * | 2017-02-28 | 2022-07-29 | 哈默纳科传动股份公司 | 具有内密封件的应力波齿轮机构 |
US10253864B2 (en) * | 2017-07-03 | 2019-04-09 | Optimal Actuation Inc. | Bearing wave generator assembly |
JP6670454B2 (ja) * | 2017-08-18 | 2020-03-25 | 株式会社安川電機 | ロボット及びロボットシステム |
CN109139855A (zh) * | 2018-10-03 | 2019-01-04 | 凌子龙 | 双柔轮谐波减速机 |
JP7340937B2 (ja) * | 2019-02-25 | 2023-09-08 | 住友重機械工業株式会社 | 減速装置 |
CN109854730B (zh) * | 2019-02-26 | 2020-06-16 | 山西煤矿机械制造股份有限公司 | 齿轮系自润滑装置 |
CN113357319B (zh) * | 2021-05-24 | 2022-07-08 | 温州大学 | 一种对称激波活齿减速器 |
CN113606313B (zh) * | 2021-09-30 | 2022-03-11 | 深圳市越疆科技有限公司 | 关节、机械臂、机器人及其谐波减速器装置 |
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-
2013
- 2013-08-21 CA CA3114964A patent/CA3114964A1/en active Pending
- 2013-08-21 JP JP2015528620A patent/JP6316815B2/ja active Active
- 2013-08-21 KR KR1020157007222A patent/KR102110263B1/ko active IP Right Grant
- 2013-08-21 CN CN201380054574.0A patent/CN104919221B/zh active Active
- 2013-08-21 CA CA2894859A patent/CA2894859C/en active Active
- 2013-08-21 BR BR112015003816-6A patent/BR112015003816B1/pt active IP Right Grant
- 2013-08-21 WO PCT/US2013/055985 patent/WO2014031751A2/en active Application Filing
- 2013-08-21 EP EP13753791.6A patent/EP2929216B1/en active Active
- 2013-08-21 US US14/422,882 patent/US10077829B2/en active Active
- 2013-08-21 MX MX2015002364A patent/MX359140B/es active IP Right Grant
-
2018
- 2018-03-28 JP JP2018061755A patent/JP6580739B2/ja active Active
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2019
- 2019-08-28 JP JP2019155905A patent/JP7160775B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
WO2014031751A2 (en) | 2014-02-27 |
MX359140B (es) | 2018-09-17 |
CN104919221B (zh) | 2018-04-27 |
JP2018119687A (ja) | 2018-08-02 |
JP2015526669A (ja) | 2015-09-10 |
US10077829B2 (en) | 2018-09-18 |
WO2014031751A3 (en) | 2014-05-30 |
KR102110263B1 (ko) | 2020-05-13 |
CA2894859C (en) | 2021-05-25 |
JP7160775B2 (ja) | 2022-10-25 |
US20170002912A1 (en) | 2017-01-05 |
CA2894859A1 (en) | 2014-02-27 |
JP2020003071A (ja) | 2020-01-09 |
EP2929216B1 (en) | 2020-07-08 |
CN104919221A (zh) | 2015-09-16 |
BR112015003816A2 (pt) | 2017-08-08 |
MX2015002364A (es) | 2015-09-24 |
BR112015003816B1 (pt) | 2022-05-03 |
JP6316815B2 (ja) | 2018-04-25 |
KR20150072401A (ko) | 2015-06-29 |
EP2929216A2 (en) | 2015-10-14 |
CA3114964A1 (en) | 2014-02-27 |
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