CN111677753B - 用于超高转速转子的振动补偿式滚子轴承 - Google Patents
用于超高转速转子的振动补偿式滚子轴承 Download PDFInfo
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- CN111677753B CN111677753B CN202010556284.8A CN202010556284A CN111677753B CN 111677753 B CN111677753 B CN 111677753B CN 202010556284 A CN202010556284 A CN 202010556284A CN 111677753 B CN111677753 B CN 111677753B
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- Prior art keywords
- transmission
- cambered
- vibration
- component
- damping
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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
- 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
- F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
- F16C19/527—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions related to vibration and noise
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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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C37/00—Cooling of bearings
- F16C37/007—Cooling of bearings of rolling bearings
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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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Support Of The Bearing (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010556284.8A CN111677753B (zh) | 2020-06-17 | 2020-06-17 | 用于超高转速转子的振动补偿式滚子轴承 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010556284.8A CN111677753B (zh) | 2020-06-17 | 2020-06-17 | 用于超高转速转子的振动补偿式滚子轴承 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111677753A CN111677753A (zh) | 2020-09-18 |
CN111677753B true CN111677753B (zh) | 2021-07-30 |
Family
ID=72455501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010556284.8A Active CN111677753B (zh) | 2020-06-17 | 2020-06-17 | 用于超高转速转子的振动补偿式滚子轴承 |
Country Status (1)
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CN (1) | CN111677753B (zh) |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2487468A1 (fr) * | 1980-07-24 | 1982-01-29 | Pineau Andre | Support amortisseur de chocs et/ou vibrations |
JP3462982B2 (ja) * | 1998-03-16 | 2003-11-05 | 日本電産株式会社 | 動圧流体軸受装置及び電動機 |
WO2006067830A1 (ja) * | 2004-12-20 | 2006-06-29 | Toyo Tire & Rubber Co., Ltd. | 防振装置の取付構造 |
CN100489327C (zh) * | 2006-11-02 | 2009-05-20 | 刘新广 | 永磁与涡轮复合轴承 |
DE102008028661B4 (de) * | 2008-06-18 | 2024-01-18 | Sew-Eurodrive Gmbh & Co Kg | Elektromotor, der einen eine Welle aufweisenden Rotor, ein Gehäuse und einen Geber umfasst |
CN101480778A (zh) * | 2009-01-24 | 2009-07-15 | 苏州江南电梯(集团)有限公司 | 直驱式精密转台 |
DE102009008075A1 (de) * | 2009-02-10 | 2010-08-12 | Siemens Aktiengesellschaft | Dämpfungssystem und Verfahren zum Eliminieren der Torsionschwingungen |
US8979384B2 (en) * | 2010-10-19 | 2015-03-17 | Ntn Corporation | Rolling bearing device |
CN202326756U (zh) * | 2011-11-26 | 2012-07-11 | 广州市昊志机电股份有限公司 | 一种滚珠高速主轴的上轴承座套结构 |
CN107110172B (zh) * | 2014-10-31 | 2020-09-04 | 特灵国际有限公司 | 提供润滑剂到轴承的系统和方法 |
TWI605207B (zh) * | 2015-11-16 | 2017-11-11 | 祥瑩有限公司 | 滾珠軸承組件 |
US10415634B2 (en) * | 2015-11-18 | 2019-09-17 | Hanon Systems | Air foil bearing |
CN106449027B (zh) * | 2016-09-23 | 2018-02-13 | 国家电网公司 | 一种电力变压器 |
CN107352039A (zh) * | 2017-07-18 | 2017-11-17 | 歌尔股份有限公司 | 无人机及其摄像缓震机构 |
CN108278270A (zh) * | 2017-12-06 | 2018-07-13 | 郑帆 | 一种带有滚珠储油机构的防侧撞轴承 |
CN209959720U (zh) * | 2019-03-12 | 2020-01-17 | 安钢集团华德重工装备有限公司 | 一种新型校平机齿轮箱轴承 |
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2020
- 2020-06-17 CN CN202010556284.8A patent/CN111677753B/zh active Active
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CN111677753A (zh) | 2020-09-18 |
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Effective date of registration: 20210709 Address after: Room 302-1, building 2, no.379, Tayuan Road, high tech Zone, Suzhou, Jiangsu 215000 Applicant after: Suzhou Becky Electronic Technology Co.,Ltd. Address before: 215000 No. 185, Shishan Road, high tech Zone, Suzhou City, Jiangsu Province Applicant before: Zhang Huawen |
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Effective date of registration: 20230704 Address after: 314100 Building 2, No. 2, Tingyao East Road, ganyao Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Jiarun Bearing Technology Co.,Ltd. Address before: Room 302-1, building 2, no.379, Tayuan Road, high tech Zone, Suzhou, Jiangsu 215000 Patentee before: Suzhou Becky Electronic Technology Co.,Ltd. |