KR20040093338A - 이너샤프트의 베어링 실링장치 - Google Patents
이너샤프트의 베어링 실링장치 Download PDFInfo
- Publication number
- KR20040093338A KR20040093338A KR1020030027219A KR20030027219A KR20040093338A KR 20040093338 A KR20040093338 A KR 20040093338A KR 1020030027219 A KR1020030027219 A KR 1020030027219A KR 20030027219 A KR20030027219 A KR 20030027219A KR 20040093338 A KR20040093338 A KR 20040093338A
- Authority
- KR
- South Korea
- Prior art keywords
- bearing
- inner shaft
- bracket
- shaft
- drive shaft
- 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
- 238000007789 sealing Methods 0.000 title claims abstract description 21
- 239000000428 dust Substances 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 7
- 238000012856 packing Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
-
- 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
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/80—Labyrinth sealings
- F16C33/805—Labyrinth sealings in addition to other sealings, e.g. dirt guards to protect sealings with sealing lips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/22—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or type of main drive shafting, e.g. cardan shaft
-
- 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
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
- F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
-
- 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
- F16C2326/00—Articles relating to transporting
- F16C2326/01—Parts of vehicles in general
- F16C2326/06—Drive 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2361/00—Apparatus or articles in engineering in general
- F16C2361/41—Couplings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Motor Power Transmission Devices (AREA)
- Sealing Devices (AREA)
- Sealing Of Bearings (AREA)
- General Details Of Gearings (AREA)
Abstract
Description
Claims (3)
- 전륜구동 자동차의 드라이브 샤프트와 차동장치 사이에 설치되어 좌, 우륜 드라이브 샤프트의 회전밸런스가 동일하게 유지되도록 한 이너 샤프트와,상기 이너 샤프트가 축설되고 내부가 내부실러로 밀봉된 베어링과,상기 베어링이 내주면에 고정되어 상기 이너 샤프트가 지지되도록 차체 일측에 설치되고 양측단이 요홈부가 형성된 브라켓과,상기 요홈부에 결합되는 돌기부가 형성되고 각각 상기 이너 샤프트와 드라이브 샤프트에 축설되어 상기 브라켓의 내부를 차폐시키는 더스트 커버를 포함하여 구성된 것을 특징으로 하는 이너 샤프트의 베어링 실링장치.
- 제 1항에 있어서,상기 더스트 커버는 상기 브라켓과 결합된 단부가 상기 브라켓의 단부를 감싸도록 상기 브라켓의 형상에 따라 내측으로 굴곡지게 형성된 것을 특징으로 하는 이너 샤프트의 베어링 실링장치.
- 제 1항에 있어서,상기 이너 샤프트의 베어링 실링장치는 자체의 하단에 조립되어 상기 브라켓의 하측을 차폐하는 언더 커버를 더 포함하여 구성된 것을 특징으로 하는 이너 샤프트의 베어링 실링장치.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0027219A KR100506993B1 (ko) | 2003-04-29 | 2003-04-29 | 이너샤프트의 베어링 실링장치 |
DE10358706A DE10358706A1 (de) | 2003-04-29 | 2003-12-15 | Dichtungsstruktur einer Zwischenwellenlagerung eines Fahrzeuges mit Frontantrieb |
US10/746,926 US6976790B2 (en) | 2003-04-29 | 2003-12-23 | Seal structure for inner-shaft bearing of a front-wheel drive vehicle |
JP2003428440A JP2004322999A (ja) | 2003-04-29 | 2003-12-24 | インナーシャフトベアリングのシーリング構造 |
CNB2003101238131A CN1303336C (zh) | 2003-04-29 | 2003-12-30 | 前轮驱动汽车内轴轴承的密封结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-0027219A KR100506993B1 (ko) | 2003-04-29 | 2003-04-29 | 이너샤프트의 베어링 실링장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040093338A true KR20040093338A (ko) | 2004-11-05 |
KR100506993B1 KR100506993B1 (ko) | 2005-08-09 |
Family
ID=33308319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2003-0027219A Expired - Fee Related KR100506993B1 (ko) | 2003-04-29 | 2003-04-29 | 이너샤프트의 베어링 실링장치 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6976790B2 (ko) |
JP (1) | JP2004322999A (ko) |
KR (1) | KR100506993B1 (ko) |
CN (1) | CN1303336C (ko) |
DE (1) | DE10358706A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101439159B1 (ko) * | 2013-09-27 | 2014-09-11 | 현대자동차주식회사 | 이너 샤프트 베어링 브라켓 구조 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008038682A1 (de) * | 2008-08-12 | 2010-02-18 | Schaeffler Kg | Radträger mit Vordichtung |
JP4715892B2 (ja) * | 2008-09-17 | 2011-07-06 | マツダ株式会社 | 車両用エンジンのセンサ配設構造 |
DE102010064672B3 (de) * | 2010-08-13 | 2019-10-10 | Schaeffler Technologies AG & Co. KG | Dichtungsanordnung zur Abdichtung eines Radlagers |
US8613556B2 (en) | 2012-02-24 | 2013-12-24 | Ntn Usa Corporation | Bearing protection system |
KR101519753B1 (ko) * | 2013-12-18 | 2015-05-12 | 현대자동차주식회사 | 차량 파워트레인의 인너샤프트 지지 장치 |
JP6306458B2 (ja) * | 2014-07-15 | 2018-04-04 | Ntn株式会社 | 等速ジョイントのサポート軸受および等速ジョイントの外輪 |
DE102015106696B4 (de) | 2015-04-29 | 2017-02-09 | Spicer Gelenkwellenbau Gmbh | Zwischenlager für einen Antriebswellenstrang |
JP2018070008A (ja) * | 2016-10-31 | 2018-05-10 | 株式会社ジェイテクト | ステアリング装置 |
JP6673500B2 (ja) * | 2016-11-25 | 2020-03-25 | Nok株式会社 | 密封装置及びハブベアリング |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2081237A (en) * | 1936-02-17 | 1937-05-25 | Yellow Truck And Coach Mfg Com | Propeller shaft center bearing |
US2897023A (en) * | 1954-04-05 | 1959-07-28 | Dana Corp | Midship bearing support |
US3141710A (en) * | 1961-09-14 | 1964-07-21 | Charles L Lehman | Shaft roller bearing seal |
US4452497A (en) | 1982-09-20 | 1984-06-05 | Rockwell International Corporation | Grease seal for bearing arrangement |
IT8353070V0 (it) * | 1983-03-17 | 1983-03-17 | Riv Officine Di Villar Perosa | Gruppo trasmissione per un veicolo con motore trasversale e semiassi di uguale lunghezza con albero intermedio provvisto di supporto elastico |
JPH0514010Y2 (ko) * | 1986-02-21 | 1993-04-14 | ||
US4865470A (en) * | 1988-10-24 | 1989-09-12 | The Zeller Corporation | Intermediate bearing support for a drive shaft |
US4960334A (en) * | 1989-03-02 | 1990-10-02 | The Zeller Corporation | Support for rotatably supporting a shaft |
US5033874A (en) * | 1990-04-27 | 1991-07-23 | William W. Yarnton | Cover element for a bearing |
US5203232A (en) | 1991-02-18 | 1993-04-20 | Ntn Corporation | Rotation transmitting device |
JPH0633943A (ja) | 1992-07-13 | 1994-02-08 | Kawasaki Steel Corp | 密封型軸受装置 |
JP3933236B2 (ja) * | 1997-02-24 | 2007-06-20 | 株式会社ショーワ | センターベアリングのシール構造 |
US5979903A (en) * | 1997-12-04 | 1999-11-09 | Sanford Acquisition Company | Translucent slinger with centrifugal seal |
US6017097A (en) * | 1997-12-29 | 2000-01-25 | Weir, Iii; Robert Spence | Wheel hub assembly |
US7419305B2 (en) | 2001-08-24 | 2008-09-02 | Reliance Electric Technologies Llc | Sealing system for bearing assembly |
-
2003
- 2003-04-29 KR KR10-2003-0027219A patent/KR100506993B1/ko not_active Expired - Fee Related
- 2003-12-15 DE DE10358706A patent/DE10358706A1/de not_active Ceased
- 2003-12-23 US US10/746,926 patent/US6976790B2/en not_active Expired - Fee Related
- 2003-12-24 JP JP2003428440A patent/JP2004322999A/ja active Pending
- 2003-12-30 CN CNB2003101238131A patent/CN1303336C/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101439159B1 (ko) * | 2013-09-27 | 2014-09-11 | 현대자동차주식회사 | 이너 샤프트 베어링 브라켓 구조 |
Also Published As
Publication number | Publication date |
---|---|
DE10358706A1 (de) | 2004-11-25 |
US6976790B2 (en) | 2005-12-20 |
US20040218842A1 (en) | 2004-11-04 |
JP2004322999A (ja) | 2004-11-18 |
KR100506993B1 (ko) | 2005-08-09 |
CN1303336C (zh) | 2007-03-07 |
CN1542301A (zh) | 2004-11-03 |
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20030429 |
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PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20050530 |
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GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20050801 Patent event code: PR07011E01D |
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PR1002 | Payment of registration fee |
Payment date: 20050802 End annual number: 3 Start annual number: 1 |
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PG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20080801 Year of fee payment: 4 |
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PR1001 | Payment of annual fee |
Payment date: 20080801 Start annual number: 4 End annual number: 4 |
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LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |