JP4100454B2 - 車両用軸受装置 - Google Patents
車両用軸受装置 Download PDFInfo
- Publication number
- JP4100454B2 JP4100454B2 JP2007159984A JP2007159984A JP4100454B2 JP 4100454 B2 JP4100454 B2 JP 4100454B2 JP 2007159984 A JP2007159984 A JP 2007159984A JP 2007159984 A JP2007159984 A JP 2007159984A JP 4100454 B2 JP4100454 B2 JP 4100454B2
- Authority
- JP
- Japan
- Prior art keywords
- support member
- ring
- sensor
- rolling bearing
- outer ring
- 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
- 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
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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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
- F16C33/122—Multilayer structures of sleeves, washers or liners
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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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
- F16C33/122—Multilayer structures of sleeves, washers or liners
- F16C33/127—Details of intermediate layers, e.g. nickel dams
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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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/583—Details of specific parts of races
-
- 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
- F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
- F16C41/002—Conductive elements, e.g. to prevent static electricity
-
- 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
- F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
- F16C41/007—Encoders, e.g. parts with a plurality of alternating magnetic poles
-
- 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
- F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
- F16C2208/02—Plastics; Synthetic resins, e.g. rubbers comprising fillers, fibres
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting Of Bearings Or Others (AREA)
- Rolling Contact Bearings (AREA)
Description
請求項4に係る転がり軸受は、前記パルサリング支持部材は、環状部とこの環状部の外径側に連成されて、軸方向に延びる軸方向筒部と環状部の内径側から周方向交互に軸方向内向きと径方向内向きに延びる複数の筒状舌片と複数の環状舌片とを備えている。
2 外輪
3 ボール
7 磁気センサ
8 センサ支持部材
9 パルサリング
10 パルサリング支持部材
Claims (4)
- 外輪の少なくとも端面に対して、当該軸受の状態検知用のセンサが前記外輪の外径面に固着されている軸方向筒部と、前記外輪の端面に固着されている径方向環状部とから構成されるセンサ支持部材を介して一体的に取り付けられているとともに、前記外輪と径方向に対向する内輪に設けられたパルサリングと対向するように、前記センサが前記径方向環状部に取り付けられ、前記センサ支持部材が、前記外輪に対して樹脂成形により固着されており、前記センサ支持部材が、前記外輪の外径面から端面にかけて一体的に樹脂成形により固着され、かつ前記外輪が圧入嵌合されるハウジングに、前記センサ支持部材を介して外輪が圧入嵌合される、ことを特徴とする転がり軸受。
- 前記センサ支持部材が前記外輪の外径面を越えて外輪端面まで延びており、前記外輪と径方向で対向する内輪に対して、パルサリングを支持したパルサリング支持部材が、前記センサ支持部材との対向間で内・外輪の径方向環状空間を密封するラビリンス隙間が形成される形態で固定されており、かつ、前記センサとパルサリングとが、前記センサ支持部材とパルサリング支持部材との間における前記ラビリンス隙間内おいて対向配置されている、ことを特徴とする請求項1の転がり軸受。
- 前記センサ支持部材の少なくとも外径面に対して金属板が被覆形成されている、ことを特徴とする請求項1または2の転がり軸受。
- 前記パルサリング支持部材は、環状部とこの環状部の外径側に連成されて、軸方向に延びる軸方向筒部と環状部の内径側から周方向交互に軸方向内向きと径方向内向きに延びる複数の筒状舌片と複数の環状舌片とを備えている、ことを特徴とする請求項1の転がり軸受。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007159984A JP4100454B2 (ja) | 2007-06-18 | 2007-06-18 | 車両用軸受装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007159984A JP4100454B2 (ja) | 2007-06-18 | 2007-06-18 | 車両用軸受装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001039527A Division JP3994670B2 (ja) | 2001-02-16 | 2001-02-16 | 転がり軸受 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007232222A JP2007232222A (ja) | 2007-09-13 |
| JP4100454B2 true JP4100454B2 (ja) | 2008-06-11 |
Family
ID=38552997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007159984A Expired - Fee Related JP4100454B2 (ja) | 2007-06-18 | 2007-06-18 | 車両用軸受装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4100454B2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025031954A1 (de) * | 2023-08-08 | 2025-02-13 | Aktiebolaget Skf | Lagerring |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2045797B9 (en) | 2007-09-07 | 2011-04-06 | Roland Corporation | Electronic percussion instrument |
| JP2010090952A (ja) * | 2008-10-07 | 2010-04-22 | Ntn Corp | ボールねじ軸の支持構造 |
| FR2946108A1 (fr) * | 2009-06-02 | 2010-12-03 | Skf Ab | Roulement instrumente, ensemble de roulement et machine electrique tournante comprenant un tel roulement ou un tel ensemble. |
| FR3009044B1 (fr) * | 2013-07-26 | 2016-01-01 | Ntn Snr Roulements | Bague de roulement allegee, roulement instrumente incluant une telle bague et module motoreducteur integrant un tel roulement |
| JP7456883B2 (ja) * | 2020-07-31 | 2024-03-27 | ミネベアミツミ株式会社 | 転がり軸受ホルダユニット |
| DE102021204198A1 (de) * | 2021-04-28 | 2022-11-03 | Aktiebolaget Skf | Lager und zugehörige Sensorlagereinheit |
| DE102023207584A1 (de) * | 2023-08-08 | 2025-02-13 | Aktiebolaget Skf | Lagerring |
-
2007
- 2007-06-18 JP JP2007159984A patent/JP4100454B2/ja not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025031954A1 (de) * | 2023-08-08 | 2025-02-13 | Aktiebolaget Skf | Lagerring |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007232222A (ja) | 2007-09-13 |
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