DE4332032A1 - Druckmittelbeaufschlagbares Radiallager - Google Patents
Druckmittelbeaufschlagbares RadiallagerInfo
- Publication number
- DE4332032A1 DE4332032A1 DE4332032A DE4332032A DE4332032A1 DE 4332032 A1 DE4332032 A1 DE 4332032A1 DE 4332032 A DE4332032 A DE 4332032A DE 4332032 A DE4332032 A DE 4332032A DE 4332032 A1 DE4332032 A1 DE 4332032A1
- Authority
- DE
- Germany
- Prior art keywords
- bearing
- radial
- radial bearing
- pressure
- cage
- 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 abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 239000012530 fluid Substances 0.000 claims abstract 2
- 230000000694 effects Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000314 lubricant 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
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
- F16C33/6677—Details of supply of the liquid to the bearing, e.g. passages or nozzles from radial inside, e.g. via a passage through the shaft and/or inner ring
-
- 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
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/44—Needle bearings
- F16C19/48—Needle bearings with two or more rows of needles
-
- 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
- F16C33/46—Cages for rollers or needles
- F16C33/48—Cages for rollers or needles for multiple rows of rollers or needles
-
- 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
- F16C41/005—Fluid passages not relating to lubrication or cooling
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with 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
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure
- F16H63/3026—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure comprising friction clutches or brakes
-
- 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
- F16C2361/65—Gear shifting, change speed gear, gear box
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Rolling Contact Bearings (AREA)
Description
2 Hohlwelle
3 Innenring
4 Außenring
5 Bord
6 Bord
7 Wälzkörper
8 Wälzkörper
9 Käfig
10 Radialdichtring
11 Radialdichtring
12 Spalt
13 Bohrung
14 Bohrung
15 Nut
16 Bohrung
17 Bohrung
18 Nut
19 Bohrung
20 Durchbruch
I Gleitlager
II Nadellager mit Durchbrüchen im Käfig
III Nadellager ohne Durchbrüche im Käfig
Claims (3)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4332032A DE4332032B4 (de) | 1993-09-21 | 1993-09-21 | Druckmittelbeaufschlagbares Radiallager |
US08/288,572 US5547060A (en) | 1993-09-21 | 1994-08-10 | Pressurized radial bearings |
JP6223502A JPH07167136A (ja) | 1993-09-21 | 1994-09-19 | 圧力媒体供給可能なラジアル軸受け |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4332032A DE4332032B4 (de) | 1993-09-21 | 1993-09-21 | Druckmittelbeaufschlagbares Radiallager |
Publications (2)
Publication Number | Publication Date |
---|---|
DE4332032A1 true DE4332032A1 (de) | 1995-03-23 |
DE4332032B4 DE4332032B4 (de) | 2005-02-24 |
Family
ID=6498194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4332032A Expired - Fee Related DE4332032B4 (de) | 1993-09-21 | 1993-09-21 | Druckmittelbeaufschlagbares Radiallager |
Country Status (3)
Country | Link |
---|---|
US (1) | US5547060A (de) |
JP (1) | JPH07167136A (de) |
DE (1) | DE4332032B4 (de) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5630670A (en) * | 1995-06-03 | 1997-05-20 | INA W alzlager Schaeffler KG | Axial rolling bearing |
US6109791A (en) * | 1996-11-20 | 2000-08-29 | Ina Walzlager Schaeffler Ohg | Rolling bearing with noise reduction |
DE102005001839A1 (de) * | 2005-01-14 | 2006-07-20 | Zf Friedrichshafen Ag | Schmiervorrichtung für eine Welle-Nabe-Verbindung mit einem benachbarten schmieröldurchströmten Lager |
WO2008132014A1 (de) * | 2007-04-25 | 2008-11-06 | Zf Friedrichshafen Ag | Öldurchflussabdichtung von stehenden zu drehenden teilen |
WO2011018320A3 (de) * | 2009-08-10 | 2011-04-21 | Zf Friedrichshafen Ag | Wälzlageranordnung für ein kraftfahrzeuggetriebe mit schmiermittelversorgung über ausnehmungen in beiden endflächen des innenrings |
DE102013223748A1 (de) * | 2013-11-21 | 2015-05-21 | Schaeffler Technologies AG & Co. KG | Käfig für ein Nadellager und zugehöriges Nadellager |
DE102014212076A1 (de) * | 2014-06-24 | 2015-12-24 | Aktiebolaget Skf | Lagerkäfig für ein Wälzlager, insbesondere für ein Kegelrollenlager |
DE102017111048A1 (de) | 2017-05-22 | 2018-11-22 | Schaeffler Technologies AG & Co. KG | Axial-Radiallageranordnung |
DE102017111046A1 (de) | 2017-05-22 | 2018-11-22 | Schaeffler Technologies AG & Co. KG | Axial-Radiallager sowie Getriebeanordnung mit dem Axial-Radiallager |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010000285A1 (en) * | 1997-07-01 | 2001-04-19 | Yasuhito Tanaka | Pulley unit |
US6170625B1 (en) * | 1997-07-01 | 2001-01-09 | Koyo Seiko Co., Ltd. | Pulley unit |
DE10258241A1 (de) * | 2002-12-13 | 2004-06-24 | Ina-Schaeffler Kg | Radiallager |
US20060151278A1 (en) * | 2005-01-07 | 2006-07-13 | Borgwarner, Inc. | Reduced axial length air actuated cone clutch fan drive |
US7731006B2 (en) * | 2005-01-07 | 2010-06-08 | Borgwarner Inc. | Airactuated cone clutch fan drive |
JP4676233B2 (ja) * | 2005-04-07 | 2011-04-27 | シーケーディ株式会社 | 回転テーブル装置 |
RU2401953C1 (ru) * | 2009-06-25 | 2010-10-20 | Андрей Михаилович Чумохвалов | Опорное устройство |
JP5417263B2 (ja) * | 2010-06-15 | 2014-02-12 | トヨタ自動車株式会社 | 油路付き回転軸の転がり軸受装置 |
RU2472985C1 (ru) * | 2011-07-19 | 2013-01-20 | Андрей Михайлович Чумохвалов | Подшипниковый узел |
CN102943816A (zh) * | 2012-11-21 | 2013-02-27 | 无锡三虹重工机械设备有限公司 | 一种便于对轴承加油的固定轴结构 |
CN103352921A (zh) * | 2013-07-15 | 2013-10-16 | 无锡市宏飞工贸有限公司 | 分梳辊轴承 |
DE102014204571B4 (de) * | 2014-03-12 | 2016-02-11 | Schaeffler Technologies AG & Co. KG | Getriebeanordnung mit einem Hülsenbauteil |
JP6443106B2 (ja) * | 2015-02-16 | 2018-12-26 | 株式会社ジェイテクト | 転がり軸受装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1276810A (en) * | 1970-06-16 | 1972-06-07 | Twin Disc Inc | Transmission having hydraulically actuated clutches with brake |
DE2314464A1 (de) * | 1973-03-23 | 1974-10-03 | Volkswagenwerk Ag | Kaefig fuer die waelzkoerper von waelzlagern |
DE2918601A1 (de) * | 1979-05-09 | 1980-11-20 | Schaeffler Ohg Industriewerk | Waelzlagerkaefig fuer ein pilotlager in einem kraftfahrzeug-wechselgetriebe |
DE3533783A1 (de) * | 1985-09-21 | 1987-04-02 | Phb Weserhuette Ag | Rotationsbewegungen ausfuehrende maschine bzw. maschinenteile, wie insbesondere zerkleinerungsmaschinen |
DE3217241C2 (de) * | 1981-05-20 | 1988-11-24 | Honda Giken Kogyo K.K., Tokio/Tokyo, Jp | |
DE3821613A1 (de) * | 1988-06-27 | 1989-12-28 | Kugelfischer G Schaefer & Co | Kammkaefig fuer kugellager |
US4968157A (en) * | 1988-12-15 | 1990-11-06 | Nippon Seiko Kabushiki Kaisha | Bearing lubricating system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3889626A (en) * | 1972-05-16 | 1975-06-17 | Mitsui Shipbuilding Eng | Stern tube bearing |
US5255985A (en) * | 1992-11-17 | 1993-10-26 | The Torrington Company | Roller bearing sigma cage |
-
1993
- 1993-09-21 DE DE4332032A patent/DE4332032B4/de not_active Expired - Fee Related
-
1994
- 1994-08-10 US US08/288,572 patent/US5547060A/en not_active Expired - Lifetime
- 1994-09-19 JP JP6223502A patent/JPH07167136A/ja active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1276810A (en) * | 1970-06-16 | 1972-06-07 | Twin Disc Inc | Transmission having hydraulically actuated clutches with brake |
DE2314464A1 (de) * | 1973-03-23 | 1974-10-03 | Volkswagenwerk Ag | Kaefig fuer die waelzkoerper von waelzlagern |
DE2918601A1 (de) * | 1979-05-09 | 1980-11-20 | Schaeffler Ohg Industriewerk | Waelzlagerkaefig fuer ein pilotlager in einem kraftfahrzeug-wechselgetriebe |
DE3217241C2 (de) * | 1981-05-20 | 1988-11-24 | Honda Giken Kogyo K.K., Tokio/Tokyo, Jp | |
DE3533783A1 (de) * | 1985-09-21 | 1987-04-02 | Phb Weserhuette Ag | Rotationsbewegungen ausfuehrende maschine bzw. maschinenteile, wie insbesondere zerkleinerungsmaschinen |
DE3821613A1 (de) * | 1988-06-27 | 1989-12-28 | Kugelfischer G Schaefer & Co | Kammkaefig fuer kugellager |
US4968157A (en) * | 1988-12-15 | 1990-11-06 | Nippon Seiko Kabushiki Kaisha | Bearing lubricating system |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5630670A (en) * | 1995-06-03 | 1997-05-20 | INA W alzlager Schaeffler KG | Axial rolling bearing |
DE19618216B4 (de) * | 1995-06-03 | 2004-09-09 | Ina-Schaeffler Kg | Axialwälzlager |
US6109791A (en) * | 1996-11-20 | 2000-08-29 | Ina Walzlager Schaeffler Ohg | Rolling bearing with noise reduction |
DE102005001839A1 (de) * | 2005-01-14 | 2006-07-20 | Zf Friedrichshafen Ag | Schmiervorrichtung für eine Welle-Nabe-Verbindung mit einem benachbarten schmieröldurchströmten Lager |
DE102005001839B4 (de) * | 2005-01-14 | 2009-10-29 | Zf Friedrichshafen Ag | Schmiervorrichtung für eine Welle-Nabe-Verbindung mit einem benachbarten schmieröldurchströmten Lager |
WO2008132014A1 (de) * | 2007-04-25 | 2008-11-06 | Zf Friedrichshafen Ag | Öldurchflussabdichtung von stehenden zu drehenden teilen |
WO2011018320A3 (de) * | 2009-08-10 | 2011-04-21 | Zf Friedrichshafen Ag | Wälzlageranordnung für ein kraftfahrzeuggetriebe mit schmiermittelversorgung über ausnehmungen in beiden endflächen des innenrings |
DE102013223748A1 (de) * | 2013-11-21 | 2015-05-21 | Schaeffler Technologies AG & Co. KG | Käfig für ein Nadellager und zugehöriges Nadellager |
DE102014212076A1 (de) * | 2014-06-24 | 2015-12-24 | Aktiebolaget Skf | Lagerkäfig für ein Wälzlager, insbesondere für ein Kegelrollenlager |
DE102017111048A1 (de) | 2017-05-22 | 2018-11-22 | Schaeffler Technologies AG & Co. KG | Axial-Radiallageranordnung |
DE102017111046A1 (de) | 2017-05-22 | 2018-11-22 | Schaeffler Technologies AG & Co. KG | Axial-Radiallager sowie Getriebeanordnung mit dem Axial-Radiallager |
Also Published As
Publication number | Publication date |
---|---|
DE4332032B4 (de) | 2005-02-24 |
US5547060A (en) | 1996-08-20 |
JPH07167136A (ja) | 1995-07-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8110 | Request for examination paragraph 44 | ||
8127 | New person/name/address of the applicant |
Owner name: INA WAELZLAGER SCHAEFFLER OHG, 91074 HERZOGENAURAC |
|
8127 | New person/name/address of the applicant |
Owner name: INA-SCHAEFFLER KG, 91074 HERZOGENAURACH, DE |
|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: SCHAEFFLER KG, 91074 HERZOGENAURACH, DE |
|
8320 | Willingness to grant licences declared (paragraph 23) | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 H, DE |
|
R081 | Change of applicant/patentee |
Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20120828 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20130403 |