ITTO20020463A1 - Unita' cuscinetto per il mozzo della ruota di un veicolo equipaggiatodi un sistema per il gonfiaggio dei pneumatici. - Google Patents
Unita' cuscinetto per il mozzo della ruota di un veicolo equipaggiatodi un sistema per il gonfiaggio dei pneumatici.Info
- Publication number
- ITTO20020463A1 ITTO20020463A1 ITTO20020463A ITTO20020463A1 IT TO20020463 A1 ITTO20020463 A1 IT TO20020463A1 IT TO20020463 A ITTO20020463 A IT TO20020463A IT TO20020463 A1 ITTO20020463 A1 IT TO20020463A1
- Authority
- IT
- Italy
- Prior art keywords
- inflating
- tires
- wheel hub
- bearing unit
- vehicle equipped
- Prior art date
Links
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
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
- F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
- F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
- F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
- F16C19/184—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/001—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving
- B60C23/003—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres
- B60C23/00309—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres characterised by the location of the components, e.g. valves, sealings, conduits or sensors
- B60C23/00318—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres characterised by the location of the components, e.g. valves, sealings, conduits or sensors on the wheels or the hubs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/001—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving
- B60C23/003—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres
- B60C23/00345—Details of the rotational joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/001—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving
- B60C23/003—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres
- B60C23/00363—Details of 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
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
-
- 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
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
-
- 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
- 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
- F16C2326/02—Wheel hubs or castors
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2002TO000463 ITTO20020463A1 (it) | 2002-05-31 | 2002-05-31 | Unita' cuscinetto per il mozzo della ruota di un veicolo equipaggiatodi un sistema per il gonfiaggio dei pneumatici. |
DE10323449A DE10323449A1 (de) | 2002-05-31 | 2003-05-23 | Lagereinheit für die Nabe eines mit einem Reifenaufpumpsystem ausgestatteten Fahrzeugrads |
US10/446,915 US6896413B2 (en) | 2002-05-31 | 2003-05-27 | Bearing unit for the hub of a vehicle wheel equipped with a tire inflating system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2002TO000463 ITTO20020463A1 (it) | 2002-05-31 | 2002-05-31 | Unita' cuscinetto per il mozzo della ruota di un veicolo equipaggiatodi un sistema per il gonfiaggio dei pneumatici. |
Publications (2)
Publication Number | Publication Date |
---|---|
ITTO20020463A0 ITTO20020463A0 (it) | 2002-05-31 |
ITTO20020463A1 true ITTO20020463A1 (it) | 2003-12-01 |
Family
ID=27639130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2002TO000463 ITTO20020463A1 (it) | 2002-05-31 | 2002-05-31 | Unita' cuscinetto per il mozzo della ruota di un veicolo equipaggiatodi un sistema per il gonfiaggio dei pneumatici. |
Country Status (3)
Country | Link |
---|---|
US (1) | US6896413B2 (it) |
DE (1) | DE10323449A1 (it) |
IT (1) | ITTO20020463A1 (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITTO20020464A1 (it) * | 2002-05-31 | 2003-12-01 | Skf Ind Spa | Unita' cuscinetto per il mozzo della ruota di un veicolo equiupaggiato di un sistema per il gonfiaggio dei pneumatici. |
EP1787830B1 (en) * | 2005-11-17 | 2008-07-23 | Aktiebolaget SKF | A sealing device for bearings having channels for supplying pressurized air to the tire of a vehicle wheel |
DE102006047840A1 (de) | 2006-10-10 | 2008-04-17 | Schaeffler Kg | Wälzlager einer Radnabe eines Fahrzeugs mit einem Reifendruckluftregel-System |
CN102490549A (zh) * | 2011-12-26 | 2012-06-13 | 中国重汽集团济南动力有限公司 | 旋转密封装置 |
DE102012214960A1 (de) * | 2012-08-23 | 2014-02-27 | Schaeffler Technologies AG & Co. KG | Wälzlager mit radialer Druckmittelübertragung |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4733707A (en) * | 1985-03-18 | 1988-03-29 | Am General Corporation | Vehicle wheel end assembly |
US4730656A (en) * | 1985-07-08 | 1988-03-15 | Am General Corporation | Vehicle wheel end assembly |
DE3542841A1 (de) * | 1985-12-04 | 1987-06-11 | Raymond A Fa | Klammerartige blechmutter mit montagevorrichtung |
US4844138A (en) * | 1986-09-01 | 1989-07-04 | Kabushiki Kaisha Tokai Rika Denki Seisakusho | Automobile tire pneumatic pressure controlling apparatus |
DE3738529A1 (de) | 1987-11-13 | 1988-10-20 | Daimler Benz Ag | Abdichtung fuer waelzlager |
US4932451A (en) * | 1989-01-26 | 1990-06-12 | General Motors Corporation | Vehicle wheel end assembly with air passage |
FR2711403B1 (fr) * | 1993-10-20 | 1995-11-24 | Skf France | Dispositif d'étanchéité pour passage de fluide à travers un roulement, et roulement équipé d'un tel dispositif. |
FR2713293B1 (fr) | 1993-12-01 | 1996-01-26 | Skf France | Roulement équipé d'un dispositif d'étanchéité pour passage de fluide. |
FR2714943B1 (fr) | 1994-01-10 | 1996-03-01 | Skf France | Roulement équipé d'un dispositif d'étanchéité pour passage de fluide. |
FR2727175B1 (fr) | 1994-11-17 | 1997-01-03 | Skf France | Roulement equipe d'un dispositif d'etancheite pour passage de fluide |
AT2364U1 (de) * | 1997-09-09 | 1998-09-25 | Steyr Daimler Puch Ag | Radträger für kraftfahrzeug mit reifenfüllanlage |
-
2002
- 2002-05-31 IT IT2002TO000463 patent/ITTO20020463A1/it unknown
-
2003
- 2003-05-23 DE DE10323449A patent/DE10323449A1/de not_active Withdrawn
- 2003-05-27 US US10/446,915 patent/US6896413B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20030235358A1 (en) | 2003-12-25 |
US6896413B2 (en) | 2005-05-24 |
ITTO20020463A0 (it) | 2002-05-31 |
DE10323449A1 (de) | 2003-12-24 |
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