JP5867685B2 - センターベアリングサポート - Google Patents
センターベアリングサポート Download PDFInfo
- Publication number
- JP5867685B2 JP5867685B2 JP2011203047A JP2011203047A JP5867685B2 JP 5867685 B2 JP5867685 B2 JP 5867685B2 JP 2011203047 A JP2011203047 A JP 2011203047A JP 2011203047 A JP2011203047 A JP 2011203047A JP 5867685 B2 JP5867685 B2 JP 5867685B2
- Authority
- JP
- Japan
- Prior art keywords
- center bearing
- propeller shaft
- bearing support
- inner ring
- bellows
- 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.)
- Expired - Fee Related
Links
Images
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
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
-
- 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
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
- F16C27/066—Ball or roller 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
- 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
-
- 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
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
-
- 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
-
- 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
- F16C2326/00—Articles relating to transporting
- F16C2326/30—Ships, e.g. propelling shafts and bearings 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motor Power Transmission Devices (AREA)
- Support Of The Bearing (AREA)
- Sealing Of Bearings (AREA)
- Rolling Contact Bearings (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Description
11 外環
12 内環
13 押さえ環
14 弾性体
14c ベロー状屈曲部
142,142a〜142c リブ
143 排水溝
2 ブラケット
3 プロペラシャフト
4 センターベアリング
5,6 ダストカバー
Claims (1)
- 車体側に固定される外環の内周に、センターベアリングを保持する内環がゴム状弾性材料からなる弾性体を介して設けられたセンターベアリングサポートにおいて、前記弾性体のベロー状屈曲部による凸面に、円周方向へ延びるリブが形成されると共に、前記ベロー状屈曲部による凸面のうち前記センターベアリングの下側となる位置に、前記リブを分断して上下方向に延びる排水溝が形成されたことを特徴とするセンターベアリングサポート。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011203047A JP5867685B2 (ja) | 2011-09-16 | 2011-09-16 | センターベアリングサポート |
US13/613,557 US9328772B2 (en) | 2011-09-16 | 2012-09-13 | Center bearing support |
CN201210342126.8A CN102996634B (zh) | 2011-09-16 | 2012-09-14 | 中心轴承支撑件 |
CN201610802214.XA CN106321629B (zh) | 2011-09-16 | 2012-09-14 | 中心轴承支撑件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011203047A JP5867685B2 (ja) | 2011-09-16 | 2011-09-16 | センターベアリングサポート |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013064438A JP2013064438A (ja) | 2013-04-11 |
JP5867685B2 true JP5867685B2 (ja) | 2016-02-24 |
Family
ID=47879738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011203047A Expired - Fee Related JP5867685B2 (ja) | 2011-09-16 | 2011-09-16 | センターベアリングサポート |
Country Status (3)
Country | Link |
---|---|
US (1) | US9328772B2 (ja) |
JP (1) | JP5867685B2 (ja) |
CN (2) | CN102996634B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI675779B (zh) * | 2017-08-09 | 2019-11-01 | 日商山葉發動機股份有限公司 | 驅動單元及電動輔助自行車 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101486186B1 (ko) * | 2011-07-06 | 2015-01-23 | 니폰 오티스 엘리베이터 컴파니 | 엘리베이터 장치 및 롤러 가이드 어셈블리 |
JP2013142434A (ja) | 2012-01-10 | 2013-07-22 | Showa Corp | 軸受構造体 |
JP6113573B2 (ja) * | 2013-05-08 | 2017-04-12 | Nok株式会社 | センターベアリングサポート |
DE102013011816B4 (de) * | 2013-07-16 | 2015-10-08 | Sew-Eurodrive Gmbh & Co Kg | Getriebe mit einem ersten und einem zweiten Gehäuseteil |
KR101519753B1 (ko) * | 2013-12-18 | 2015-05-12 | 현대자동차주식회사 | 차량 파워트레인의 인너샤프트 지지 장치 |
JP2016078721A (ja) * | 2014-10-20 | 2016-05-16 | 株式会社ショーワ | ストッパピース及び軸受装置 |
KR101662535B1 (ko) * | 2015-02-24 | 2016-10-14 | 현대자동차주식회사 | 베어링브라켓 |
US9677618B2 (en) * | 2015-05-29 | 2017-06-13 | Lincoln Industrial Corporation | Bearing assembly having labyrinth seal with pumping action |
CN105317956B (zh) * | 2015-11-30 | 2018-06-26 | 深圳市创世纪机械有限公司 | 一种加工中心丝杆润滑密封结构 |
KR102350046B1 (ko) * | 2015-12-03 | 2022-01-12 | 주식회사 만도 | 자동차의 조향 컬럼 |
CN105443573A (zh) * | 2016-01-26 | 2016-03-30 | 河北书浩轴承有限公司 | 一种高速密封可调心深沟球轴承 |
CN105485181A (zh) * | 2016-01-26 | 2016-04-13 | 河北书浩轴承有限公司 | 一种新型叉车用滚轮轴承 |
DE102016118157B4 (de) * | 2016-09-26 | 2019-02-07 | Vibracoustic Gmbh | Wellenlager |
DE102016120458B4 (de) * | 2016-10-26 | 2021-08-26 | Vibracoustic Gmbh | Elastomerkörper für ein Wellenlager sowie Wellenlager |
WO2018088103A1 (ja) * | 2016-11-08 | 2018-05-17 | Nok株式会社 | ダイナミックダンパ |
DE102017113999B4 (de) | 2017-06-23 | 2022-04-28 | Vibracoustic Se | Wellenlager |
DE102017116324B4 (de) * | 2017-07-19 | 2020-06-04 | Vibracoustic Gmbh | Wellenlager |
JP6560809B1 (ja) * | 2018-12-10 | 2019-08-14 | 株式会社ショーワ | 軸受組立体およびその製造方法、推進軸の製造方法 |
DE102019117267A1 (de) * | 2019-06-26 | 2020-12-31 | Henniges Automotive Gmbh & Co. Kg | Lageranordnung |
US11148527B2 (en) * | 2019-07-10 | 2021-10-19 | Honda Motor Co., Ltd. | Bearing assembly including a retaining ring and driveshaft assembly including a retaining ring |
JPWO2023120222A1 (ja) * | 2021-12-20 | 2023-06-29 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE6919078U (de) * | 1969-05-10 | 1969-10-23 | Opel Adam Ag | Lager fuer gelenk. allen, insbesondere fuer kraftfahrzeuge |
JPS5313147Y2 (ja) * | 1973-10-31 | 1978-04-10 | ||
JPH0627458Y2 (ja) * | 1985-09-21 | 1994-07-27 | 日産自動車株式会社 | プロペラシャフトのセンターベアリング支持装置 |
DE4317062C2 (de) * | 1993-05-21 | 1995-08-17 | Freudenberg Carl Fa | Kardanwellenlager |
JPH08159154A (ja) * | 1994-12-02 | 1996-06-18 | Nok Megurasutikku Kk | センターベアリングサポート |
JP4014021B2 (ja) | 1998-12-10 | 2007-11-28 | 株式会社ショーワ | プロペラシャフト支持構造 |
AU2001242771A1 (en) * | 2000-03-24 | 2001-10-03 | Nok-Vibracoustic Co., Ltd | Center bearing support |
JP2001280342A (ja) | 2000-03-30 | 2001-10-10 | Nok Vibracoustic Kk | センターベアリングサポート |
DE10126016B4 (de) | 2001-05-28 | 2006-03-02 | Carl Freudenberg Kg | Wellenlager |
WO2005093272A1 (en) | 2003-07-03 | 2005-10-06 | Cooper-Standard Automotive Inc. | Plastic quick-snap centerbearing isolator mount and method of manufacturing and assembling same |
US7097363B2 (en) * | 2003-12-08 | 2006-08-29 | Arvinmeritor Technology, Llc | Center bearing seal assembly |
US8061902B2 (en) * | 2005-09-28 | 2011-11-22 | Bosch Rexroth Ag | Corrosion-resistant bearing |
WO2007049437A1 (ja) * | 2005-10-27 | 2007-05-03 | Ntn Corporation | 車輪用軸受装置 |
US20080095484A1 (en) * | 2006-10-24 | 2008-04-24 | Freudenberg-Nok General Partnership | Center bearing support |
JP2008273268A (ja) * | 2007-04-25 | 2008-11-13 | Showa Corp | 自動車用プロペラシャフト |
JP2008273267A (ja) * | 2007-04-25 | 2008-11-13 | Showa Corp | 自動車用プロペラシャフト |
JP4853665B2 (ja) | 2007-05-15 | 2012-01-11 | Nok株式会社 | センターベアリングサポート |
KR100962802B1 (ko) * | 2007-05-25 | 2010-06-09 | 가부시키가이샤 히타치세이사쿠쇼 | 추진 샤프트를 지지하기 위한 지지 장치 및 추진 샤프트 |
DE102007060287B4 (de) * | 2007-12-12 | 2022-09-22 | Zf Friedrichshafen Ag | Gelenkeinheit |
JP4956599B2 (ja) * | 2009-10-30 | 2012-06-20 | 株式会社ショーワ | プロペラシャフトの支持構造 |
US8591117B2 (en) * | 2010-10-22 | 2013-11-26 | Trelleborg Automotive Usa | Hydraulic center bearing |
US8911202B2 (en) * | 2011-09-20 | 2014-12-16 | Honeywell International Inc. | Turbocharger rotating assembly |
JP6008090B2 (ja) * | 2012-04-26 | 2016-10-19 | Nok株式会社 | センターベアリングサポート |
-
2011
- 2011-09-16 JP JP2011203047A patent/JP5867685B2/ja not_active Expired - Fee Related
-
2012
- 2012-09-13 US US13/613,557 patent/US9328772B2/en not_active Expired - Fee Related
- 2012-09-14 CN CN201210342126.8A patent/CN102996634B/zh not_active Expired - Fee Related
- 2012-09-14 CN CN201610802214.XA patent/CN106321629B/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI675779B (zh) * | 2017-08-09 | 2019-11-01 | 日商山葉發動機股份有限公司 | 驅動單元及電動輔助自行車 |
US10933944B2 (en) | 2017-08-09 | 2021-03-02 | Yamaha Hatsudoki Kabushiki Kaisha | Drive unit and electrically assisted bicycle |
Also Published As
Publication number | Publication date |
---|---|
JP2013064438A (ja) | 2013-04-11 |
CN102996634A (zh) | 2013-03-27 |
CN102996634B (zh) | 2017-04-12 |
CN106321629A (zh) | 2017-01-11 |
US20130068921A1 (en) | 2013-03-21 |
CN106321629B (zh) | 2019-04-12 |
US9328772B2 (en) | 2016-05-03 |
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