JPWO2020060760A5 - - Google Patents
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- Publication number
- JPWO2020060760A5 JPWO2020060760A5 JP2021512543A JP2021512543A JPWO2020060760A5 JP WO2020060760 A5 JPWO2020060760 A5 JP WO2020060760A5 JP 2021512543 A JP2021512543 A JP 2021512543A JP 2021512543 A JP2021512543 A JP 2021512543A JP WO2020060760 A5 JPWO2020060760 A5 JP WO2020060760A5
- Authority
- JP
- Japan
- Prior art keywords
- bearing assembly
- inner ring
- seal
- outer ring
- conductive
- 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
- 238000005096 rolling process Methods 0.000 claims 15
- 238000007789 sealing Methods 0.000 claims 5
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862726897P | 2018-09-04 | 2018-09-04 | |
| US62/726,897 | 2018-09-04 | ||
| US16/558,923 US11028882B2 (en) | 2018-09-04 | 2019-09-03 | Methods and apparatus for a rolling bearing assembly with electrical discharge damage protection |
| US16/558,923 | 2019-09-03 | ||
| PCT/US2019/049521 WO2020060760A2 (en) | 2018-09-04 | 2019-09-04 | Method and apparatus for a rolling bearing assembly with electrical discharge damage protection |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2021536555A JP2021536555A (ja) | 2021-12-27 |
| JPWO2020060760A5 true JPWO2020060760A5 (https=) | 2022-09-13 |
| JP2021536555A5 JP2021536555A5 (https=) | 2022-09-13 |
| JP7449277B2 JP7449277B2 (ja) | 2024-03-13 |
Family
ID=69642191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021512543A Active JP7449277B2 (ja) | 2018-09-04 | 2019-09-04 | 放電による損傷から保護される転がり軸受組立体についての方法及び装置 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11028882B2 (https=) |
| EP (2) | EP4155563B1 (https=) |
| JP (1) | JP7449277B2 (https=) |
| KR (2) | KR20250024124A (https=) |
| CN (1) | CN113167317A (https=) |
| PL (1) | PL3847381T3 (https=) |
| TW (1) | TWI816874B (https=) |
| WO (1) | WO2020060760A2 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020121735B4 (de) * | 2019-12-11 | 2025-04-24 | Schaeffler Technologies AG & Co. KG | Wälzlagervorrichtung |
| DE102020125005A1 (de) | 2020-09-25 | 2021-12-30 | Schaeffler Technologies AG & Co. KG | Wälzlageranordnung |
| JP2024117595A (ja) * | 2023-02-17 | 2024-08-29 | 中西金属工業株式会社 | 軸受シール |
| WO2025224881A1 (ja) * | 2024-04-24 | 2025-10-30 | 株式会社ジェイテクトシーリングテクノ | 摺動部材、及び、転がり軸受 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US822723A (en) | 1904-02-23 | 1906-06-05 | Robert Conrad | Ball-bearing. |
| JP3654924B2 (ja) * | 1994-03-24 | 2005-06-02 | 株式会社東芝 | レーザービームプリンタ用スキャナモータ |
| CN200999862Y (zh) * | 2006-12-01 | 2008-01-02 | 韶关东南轴承有限公司 | 双层式高密封性能的密封圈 |
| JP2009079643A (ja) | 2007-09-26 | 2009-04-16 | Nsk Ltd | 通電式転がり軸受 |
| DE102007052104A1 (de) | 2007-10-31 | 2009-06-25 | Schaeffler Kg | Dichtelement für ein Lager, insbesondere für ein Wälzlager |
| JP2009156298A (ja) | 2007-12-25 | 2009-07-16 | Jtekt Corp | 転がり軸受 |
| JP2010106971A (ja) | 2008-10-30 | 2010-05-13 | Ntn Corp | 転がり軸受 |
| CN201575047U (zh) * | 2009-11-02 | 2010-09-08 | 浙江八环轴承有限公司 | 双层密封轴承 |
| DE102014204719B4 (de) | 2013-05-09 | 2023-07-27 | Schaeffler Technologies AG & Co. KG | Wälzlager mit integriertem Nebenschluss |
| CN103573830A (zh) * | 2013-11-12 | 2014-02-12 | 无锡华洋滚动轴承有限公司 | 耐高温油压双层橡胶密封球轴承 |
| CN112118216B (zh) | 2015-01-16 | 2024-09-10 | 三星电子株式会社 | 无线通信系统中的控制信息传输方法和装置 |
| US9581203B2 (en) | 2015-04-22 | 2017-02-28 | Schaeffler Technologies AG & Co. KG | Shunt bearing with insulating coating |
| US9790995B2 (en) | 2015-10-19 | 2017-10-17 | Schaeffler Technologies AG & Co. KG | Bearing seal with integrated grounding brush |
| US10190640B2 (en) | 2016-03-23 | 2019-01-29 | Schaeffler Technologies AG & Co. KG | Bearing with integrated shunt |
| ES2864125T3 (es) * | 2016-07-05 | 2021-10-13 | Vestas Wind Sys As | Un generador de aerogenerador con un conjunto de rodamiento de generador eléctrico |
| DE102017106695B3 (de) | 2017-03-29 | 2018-04-19 | Schaeffler Technologies AG & Co. KG | Wälzlager mit integrierter Stromableitfunktion |
| US10253815B2 (en) | 2017-08-29 | 2019-04-09 | Schaeffler Technologies AG & Co. KG | Rolling bearing assembly including a crimped sealing assembly having a grounding element |
| US10422384B2 (en) * | 2018-01-25 | 2019-09-24 | Aktiebolaget Skf | Electrical insulating device for bearings |
| US10927897B2 (en) * | 2018-09-04 | 2021-02-23 | Illinois Tool Works Inc. | Method and apparatus for a rolling bearing assembly with electrical discharge damage protection |
| US10612599B2 (en) * | 2018-09-12 | 2020-04-07 | Schaeffler Technologies As & Co. Kg | Bearing seal with integrated grounding shunt |
| US10578164B1 (en) * | 2018-09-26 | 2020-03-03 | Schaeffleer Technologies Ag & Co. Kg | Bearing having integrated soft connected grounding device |
-
2019
- 2019-09-03 US US16/558,923 patent/US11028882B2/en active Active
- 2019-09-04 EP EP22207861.0A patent/EP4155563B1/en active Active
- 2019-09-04 WO PCT/US2019/049521 patent/WO2020060760A2/en not_active Ceased
- 2019-09-04 EP EP19850858.2A patent/EP3847381B1/en active Active
- 2019-09-04 CN CN201980057149.4A patent/CN113167317A/zh active Pending
- 2019-09-04 TW TW108131884A patent/TWI816874B/zh active
- 2019-09-04 PL PL19850858.2T patent/PL3847381T3/pl unknown
- 2019-09-04 KR KR1020257003891A patent/KR20250024124A/ko active Pending
- 2019-09-04 JP JP2021512543A patent/JP7449277B2/ja active Active
- 2019-09-04 KR KR1020217007271A patent/KR102817023B1/ko active Active
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