CN107781402B - 一种行星架以及包括其的行星齿轮箱 - Google Patents
一种行星架以及包括其的行星齿轮箱 Download PDFInfo
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- CN107781402B CN107781402B CN201610757669.4A CN201610757669A CN107781402B CN 107781402 B CN107781402 B CN 107781402B CN 201610757669 A CN201610757669 A CN 201610757669A CN 107781402 B CN107781402 B CN 107781402B
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- planet
- planet carrier
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- oil channel
- gear
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- 239000003921 oil Substances 0.000 claims abstract description 169
- 239000010687 lubricating oil Substances 0.000 claims abstract description 28
- 125000006850 spacer group Chemical group 0.000 claims description 14
- 239000002199 base oil Substances 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 abstract description 23
- 238000005461 lubrication Methods 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 17
- 230000001050 lubricating effect Effects 0.000 abstract description 16
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- 239000000969 carrier Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
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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
- F16H57/00—General details of gearing
- F16H57/08—General details of gearing of gearings with members having orbital motion
- F16H57/082—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
- F16H57/042—Guidance of lubricant
- F16H57/0427—Guidance of lubricant on rotary parts, e.g. using baffles for collecting lubricant by centrifugal force
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Abstract
Description
Claims (18)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610757669.4A CN107781402B (zh) | 2016-08-30 | 2016-08-30 | 一种行星架以及包括其的行星齿轮箱 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610757669.4A CN107781402B (zh) | 2016-08-30 | 2016-08-30 | 一种行星架以及包括其的行星齿轮箱 |
Publications (2)
Publication Number | Publication Date |
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CN107781402A CN107781402A (zh) | 2018-03-09 |
CN107781402B true CN107781402B (zh) | 2020-04-10 |
Family
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Family Applications (1)
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CN201610757669.4A Active CN107781402B (zh) | 2016-08-30 | 2016-08-30 | 一种行星架以及包括其的行星齿轮箱 |
Country Status (1)
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CN (1) | CN107781402B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4023909A1 (fr) * | 2021-01-05 | 2022-07-06 | Safran Transmission Systems | Porte-satellites pour un reducteur mecanique de turbomachine d aeronef |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019106947B4 (de) * | 2018-04-12 | 2023-12-28 | Schaeffler Technologies AG & Co. KG | Planetenträger, Verfahren zur Herstellung eines Planetenträgers und Planetengetriebe mit einem Planetenträger |
CN109372970A (zh) * | 2018-12-18 | 2019-02-22 | 潘国陶 | 一种恒功率变速器 |
CN111577878B (zh) * | 2020-05-30 | 2022-12-06 | 江苏行星重载齿轮箱有限公司 | 一种行星架的润滑油路 |
CN112337575B (zh) * | 2020-11-18 | 2022-07-15 | 枣庄鑫金山智能装备有限公司 | 一种立轴冲击式破碎机 |
CN112747084A (zh) * | 2021-01-08 | 2021-05-04 | 银川威力传动技术股份有限公司 | 风电变桨减速器的输出结构 |
CN215293537U (zh) * | 2021-04-21 | 2021-12-24 | 采埃孚(天津)风电有限公司 | 行星架及齿轮箱 |
CN113847412A (zh) * | 2021-09-28 | 2021-12-28 | 中国航发湖南动力机械研究所 | 一种行星轮系非间断润滑结构及润滑方法 |
CN114165579B (zh) * | 2021-12-28 | 2023-12-22 | 南京高速齿轮制造有限公司 | 一种行星架 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202158172U (zh) * | 2011-06-18 | 2012-03-07 | 南车戚墅堰机车车辆工艺研究所有限公司 | 一种行星系啮合强制润滑系统 |
CN102374282A (zh) * | 2010-08-19 | 2012-03-14 | 罗伯特·博世有限公司 | 行星齿轮变速器的齿轮压力油润滑 |
CN202182170U (zh) * | 2011-06-18 | 2012-04-04 | 南车戚墅堰机车车辆工艺研究所有限公司 | 行星系外啮合强制润滑装置 |
CN102829166A (zh) * | 2011-06-18 | 2012-12-19 | 南车戚墅堰机车车辆工艺研究所有限公司 | 一种行星系啮合强制润滑系统 |
CN203009798U (zh) * | 2012-11-30 | 2013-06-19 | 南车戚墅堰机车车辆工艺研究所有限公司 | 齿轮行星轮系外啮合润滑系统 |
CN203162114U (zh) * | 2013-03-15 | 2013-08-28 | 陕西汉德车桥有限公司 | 车用轮边减速驱动桥行星架 |
CN206309922U (zh) * | 2016-08-30 | 2017-07-07 | 中车戚墅堰机车车辆工艺研究所有限公司 | 一种行星架以及包括其的行星齿轮箱 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201992022U (zh) * | 2011-04-27 | 2011-09-28 | 沧州市华沧石油机械厂 | 离心机差速器行星齿轮组 |
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2016
- 2016-08-30 CN CN201610757669.4A patent/CN107781402B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102374282A (zh) * | 2010-08-19 | 2012-03-14 | 罗伯特·博世有限公司 | 行星齿轮变速器的齿轮压力油润滑 |
CN202158172U (zh) * | 2011-06-18 | 2012-03-07 | 南车戚墅堰机车车辆工艺研究所有限公司 | 一种行星系啮合强制润滑系统 |
CN202182170U (zh) * | 2011-06-18 | 2012-04-04 | 南车戚墅堰机车车辆工艺研究所有限公司 | 行星系外啮合强制润滑装置 |
CN102829166A (zh) * | 2011-06-18 | 2012-12-19 | 南车戚墅堰机车车辆工艺研究所有限公司 | 一种行星系啮合强制润滑系统 |
CN203009798U (zh) * | 2012-11-30 | 2013-06-19 | 南车戚墅堰机车车辆工艺研究所有限公司 | 齿轮行星轮系外啮合润滑系统 |
CN203162114U (zh) * | 2013-03-15 | 2013-08-28 | 陕西汉德车桥有限公司 | 车用轮边减速驱动桥行星架 |
CN206309922U (zh) * | 2016-08-30 | 2017-07-07 | 中车戚墅堰机车车辆工艺研究所有限公司 | 一种行星架以及包括其的行星齿轮箱 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4023909A1 (fr) * | 2021-01-05 | 2022-07-06 | Safran Transmission Systems | Porte-satellites pour un reducteur mecanique de turbomachine d aeronef |
FR3118646A1 (fr) * | 2021-01-05 | 2022-07-08 | Safran Transmission Systems | Porte-satellites pour un reducteur mecanique de turbomachine d’aeronef |
US11808344B2 (en) | 2021-01-05 | 2023-11-07 | Safran Transmission Systems | Planet carrier for a mechanical gearbox of an aircraft turbomachine |
Also Published As
Publication number | Publication date |
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CN107781402A (zh) | 2018-03-09 |
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Effective date of registration: 20211213 Address after: 213100 No. 99, Wuyi Road, Wujin District, Changzhou City, Jiangsu Province Patentee after: Changzhou CRRC Ruitai Equipment Technology Co.,Ltd. Patentee after: CRRC QISHUYAN INSTITUTE Co.,Ltd. Address before: 213011 258 Wuyi Road, Changzhou, Jiangsu Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. |
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Address after: 213100 No. 99, Wuyi Road, Wujin District, Changzhou City, Jiangsu Province Patentee after: Changzhou CRRC Ruitai Equipment Technology Co.,Ltd. Country or region after: China Patentee after: CRRC Qishuyan Locomotive and Rolling Stock Technology Research Institute Co.,Ltd. Address before: 213100 No. 99, Wuyi Road, Wujin District, Changzhou City, Jiangsu Province Patentee before: Changzhou CRRC Ruitai Equipment Technology Co.,Ltd. Country or region before: China Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. |
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CP03 | Change of name, title or address |