DE102012100151A1 - Wheel covering and rim combination for tire of motor car, has annular wheel covering attached at rim over groove spring connection, and locking collar comprising plastic coating, where groove is radially formed at circular surface in rim - Google Patents
Wheel covering and rim combination for tire of motor car, has annular wheel covering attached at rim over groove spring connection, and locking collar comprising plastic coating, where groove is radially formed at circular surface in rim Download PDFInfo
- Publication number
- DE102012100151A1 DE102012100151A1 DE201210100151 DE102012100151A DE102012100151A1 DE 102012100151 A1 DE102012100151 A1 DE 102012100151A1 DE 201210100151 DE201210100151 DE 201210100151 DE 102012100151 A DE102012100151 A DE 102012100151A DE 102012100151 A1 DE102012100151 A1 DE 102012100151A1
- Authority
- DE
- Germany
- Prior art keywords
- rim
- wheel cover
- groove
- motor vehicle
- vehicle tire
- 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.)
- Withdrawn
Links
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
- B60B7/01—Rings specially adapted for covering only the wheel rim or the tyre sidewall, e.g. removable tyre sidewall trim rings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
- B60B7/06—Fastening arrangements therefor
- B60B7/061—Fastening arrangements therefor characterised by the part of the wheels to which the discs, rings or the like are mounted
- B60B7/063—Fastening arrangements therefor characterised by the part of the wheels to which the discs, rings or the like are mounted to the rim
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
- B60B7/06—Fastening arrangements therefor
- B60B7/12—Fastening arrangements therefor comprising an annular spring or gripping element mounted on the cover
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/50—Improvement of
- B60B2900/572—Visual appearance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
- B60B7/0026—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins characterised by the surface
- B60B7/0033—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins characterised by the surface the dominant aspect being the surface appearance
- B60B7/004—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins characterised by the surface the dominant aspect being the surface appearance the surface being painted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
- B60B7/02—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins made essentially in one part
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft eine Radabdeckung und eine Felge für einen Kraftfahrzeugreifen. The present invention relates to a wheel cover and a rim for a motor vehicle tire.
Aus dem Stand der Technik ist die
In der
In der
In der
Die oben genannten Befestigungskonzepte für Radabdeckungen an Felgen sind teilweise aufwendig, bieten wenig sicheren Halt der Radabdeckung und sind in ihrer Herstellung teuer. The above-mentioned fastening concepts for wheel covers on rims are sometimes expensive, offer little secure hold the wheel cover and are expensive to manufacture.
Eine Aufgabe der vorliegenden Lösung ist es eine einfache, schnelle und sichere Befestigung einer Radabdeckung an einer Felge für ein Kraftfahrzeug anzugeben, die besonders kostengünstig gefertigt werden kann. An object of the present invention is to provide a simple, quick and secure attachment of a wheel cover to a rim for a motor vehicle, which can be manufactured particularly cost.
Die Aufgabe wird erfindungsgemäß durch eine Radabdeckung und eine Felge für einen Kraftfahrzeugreifen gelöst, wobei die Radabdeckung über eine Nut-Feder Verbindung an der Felge befestigt ist. Die Nut ist dabei in einem Bauteil und die Feder am anderen Bauteil angeordnet, um eine Verbindung zwischen der Radkappe und der Felge herstellen zu können. The object is achieved by a wheel cover and a rim for a motor vehicle tire, wherein the wheel cover is fastened via a tongue and groove connection to the rim. The groove is arranged in one component and the spring on the other component in order to establish a connection between the hubcap and the rim can.
In einer Ausführungsform ist die Nut radial in der Felge angeordnet. Durch die vorgeschlagene Lösung ist eine besonders einfache und schnelle Befestigung der Radabdeckung an der Felge realisierbar. In one embodiment, the groove is arranged radially in the rim. The proposed solution is a particularly simple and quick attachment of the wheel cover on the rim feasible.
Vorzugsweise kann die Nut dabei den gesamten Umfang der Felge radial umlaufen. Die umlaufende Nut hat den Vorteil, dass die Kontaktfläche zwischen der Nut und der Feder erhöht wird, und damit eine besonders sichere Befestigung der Radabdeckung an der Felge ermöglicht. Preferably, the groove can thereby rotate the entire circumference of the rim radially. The circumferential groove has the advantage that the contact surface between the groove and the spring is increased, and thus allows a particularly secure attachment of the wheel cover to the rim.
Gemäß einer weiteren Ausgestaltung der Erfindung ist die Nut an einer Umlauffläche der Felge angeordnet. Unter einer Umlauffläche der Felge wird eine Fläche verstanden, die sich parallel zur Fahrbahn erstreckt. Die Nut kann dabei an der Innenfläche oder Außenfläche der Umlauffläche angeordnet sein. Bevorzugt wird die Innenfläche verwendet. Die Innenfläche ist jene Fläche, die zur Radnabe weist. Eine Anbringung der Radabdeckung an die Felge ist dadurch besonders einfach und eine Kontrolle der richtigen Befestigung aufgrund der Einsehbarkeit zur Nut leicht durchzuführen. According to a further embodiment of the invention, the groove is arranged on a circumferential surface of the rim. By a circumferential surface of the rim is meant a surface which extends parallel to the roadway. The groove can be arranged on the inner surface or outer surface of the circulation surface. Preferably, the inner surface is used. The inner surface is the surface facing the wheel hub. An attachment of the wheel cover to the rim is characterized particularly simple and control of correct attachment due to the visibility to the groove easy to perform.
Erfindungsgemäß ist die Radabdeckung ringförmig ausgeführt und deckt radial zumindest einen Teil des Kraftfahrzeugreifens ab. In einer Ausführungsform kann die Radabdeckung so ausgeführt sein, dass sie das Design der Felge fortsetzt. According to the invention the wheel cover is annular and covers radially at least a portion of the motor vehicle tire from. In one embodiment, the wheel cover may be configured to continue the design of the rim.
Besonders vorteilhaft ist, dass die Radabdeckung als Schutz zur Dekoration und/oder optischen Vergrößerung der Felge dient. It is particularly advantageous that the wheel cover serves as protection for the decoration and / or optical enlargement of the rim.
Die Radabdeckung dient in weiterer Folge zum Schutz zur Dekoration und/oder optischen Verkleinerung des Kraftfahrzeugreifens. The wheel cover then serves to protect the decoration and / or optical reduction of the motor vehicle tire.
Aufgrund der oben angeführten Ausbildungsformen der Radabdeckung kann auf einfache und günstige Weise eine größere Felgendimensionierung, sowie ein Niederquerschnittreifen optisch nachgeahmt werden, ohne auf die Komfortvorteile eines normalen Fahrzeugreifens verzichten zu müssen. Due to the above-mentioned embodiments of the wheel cover can be imitated optically, without sacrificing the comfort advantages of a normal vehicle tire in a simple and inexpensive way, a larger rim dimensions, and a low-profile tires.
In einer erfindungsgemäßen Ausführungsform kann als Feder ein Spannring angeordnet sein, so dass der Spannring zur lösbaren Befestigung der Radabdeckung mittels manueller Kraft in die Nut der Felge gedrückt werden kann. Der Spannring kann in einer Ausführungsform als metallischer Drahtring ausgeführt sein. In one embodiment of the invention can be arranged as a spring, a clamping ring, so that the clamping ring for releasably securing the wheel cover can be pressed by manual force into the groove of the rim. The clamping ring can be embodied in one embodiment as a metallic wire ring.
Der Spannring kann dabei in vorteilhafter Weise durch eine zumindest teilweise Kunststoffbeschichtung umgeben sein. Dadurch wird der Reibwert in den Nutflächen in besonders günstiger Weise erhöht. Die Beschichtung kann dabei gleichzeitig als Korrosionsschutz wirken und eine elektrochemische Spannungsreihe verschiedener Metallpaarungen unterbinden, um somit eine mögliche Korrosion beispielsweise zwischen einer Leichtmetallfelge und einem als Stahlring ausgeführten Spannring zu verhindern. The clamping ring can be surrounded in an advantageous manner by an at least partially plastic coating. As a result, the coefficient of friction in the groove surfaces is increased in a particularly favorable manner. The coating can simultaneously act as corrosion protection and prevent an electrochemical series of voltage different metal pairings, thus preventing possible corrosion, for example, between a light metal rim and designed as a steel ring clamping ring.
Erfindungsgemäß ist der Spannring an radial verteilten Stützelementen der Radabdeckung befestigt. Besonders vorteilhaft für die Montage der Radabdeckung an der Felge ist, wenn der Spannring die Stützelemente außen umschließt. According to the invention, the clamping ring is fastened to radially distributed support elements of the wheel cover. Particularly advantageous for the assembly of the wheel cover on the rim is when the clamping ring surrounds the support elements outside.
Ein weiterer Vorteil der Erfindung ist, dass die Nut die Radabdeckung gegen axiale Verschiebung sichert. Dies wird dadurch erreicht, dass der Spannring sich gegen die Flächen der Nut presst. Die drei begrenzenden Flächen der Nut lassen dem Spannring nur in radialer Richtung, nämlich in Richtung der Radnabe, Bewegungsspielraum, wobei aufgrund der Federkraft des Spannrings ein ungewolltes Lösen aus der Felge auf einfache Weise verhindert wird. Another advantage of the invention is that the groove secures the wheel cover against axial displacement. This is achieved in that the clamping ring presses against the surfaces of the groove. The three limiting surfaces of the groove allow the clamping ring only in the radial direction, namely in the direction of the wheel hub, freedom of movement, due to the spring force of the clamping ring unintentional release from the rim is prevented in a simple manner.
Bei einer weiteren vorteilhaften Ausgestaltung sieht die Radabdeckung eine Freistellung für ein Reifenventil vor, wobei die Freistellung derart angeordnet ist, dass das Design der Felge fortgesetzt wird. Da der Spannring sich in der Nut klemmt, kommt es zu einem Mitdrehen der Radabdeckung mit der Felge, wenn sich das Fahrzeug in Bewegung setzt. In a further advantageous embodiment, the wheel cover provides an exemption for a tire valve, wherein the exemption is arranged such that the design of the rim is continued. Since the clamping ring is stuck in the groove, it comes to a co-rotation of the wheel cover with the rim when the vehicle is moving.
Die Erfindung wird im Folgenden beispielhaft unter Bezugnahme auf die Zeichnungen beschrieben. The invention will now be described by way of example with reference to the drawings.
In
In
Bezugszeichenliste LIST OF REFERENCE NUMBERS
- 11
- Radabdeckung wheel cover
- 22
- Kraftfahrzeugreifen Motor vehicle tires
- 33
- Felge rim
- 44
- Nut groove
- 55
- Stützelement support element
- 66
- Umlauffläche circulation area
- 77
- Spannring clamping ring
- 88th
- Freistellung exemption
- 99
- Reifenventil tire valve
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 4432351 B4 [0002] DE 4432351 B4 [0002]
- DE 3390392 C2 [0003] DE 3390392 C2 [0003]
- US 6726290 B1 [0004] US 6726290 B1 [0004]
- US 6425640 B1 [0005] US 6425640 B1 [0005]
Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201210100151 DE102012100151A1 (en) | 2012-01-10 | 2012-01-10 | Wheel covering and rim combination for tire of motor car, has annular wheel covering attached at rim over groove spring connection, and locking collar comprising plastic coating, where groove is radially formed at circular surface in rim |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201210100151 DE102012100151A1 (en) | 2012-01-10 | 2012-01-10 | Wheel covering and rim combination for tire of motor car, has annular wheel covering attached at rim over groove spring connection, and locking collar comprising plastic coating, where groove is radially formed at circular surface in rim |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102012100151A1 true DE102012100151A1 (en) | 2013-07-11 |
Family
ID=48652544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201210100151 Withdrawn DE102012100151A1 (en) | 2012-01-10 | 2012-01-10 | Wheel covering and rim combination for tire of motor car, has annular wheel covering attached at rim over groove spring connection, and locking collar comprising plastic coating, where groove is radially formed at circular surface in rim |
Country Status (1)
Country | Link |
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DE (1) | DE102012100151A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3091834A1 (en) * | 2019-01-21 | 2020-07-24 | Renault S.A.S. | Aerodynamic sidewall cover for vehicle wheel tire |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE475713C (en) * | 1929-04-30 | Hans Altes | Motor vehicle wheel with removable rim ring | |
DE524462C (en) * | 1931-05-07 | Horchwerke Akt Ges | Wheel hub covers for vehicle wheels of all kinds | |
DE7427138U (en) * | 1974-11-21 | Gebr Happich Gmbh | Hubcap | |
DE7517599U (en) * | 1975-10-30 | Phoenix Gummiwerke Ag | Hub cover made of integral foam | |
DE3345638A1 (en) * | 1983-12-16 | 1985-06-20 | Späth GmbH & Co KG, 7760 Radolfzell | RIM FOR MOTOR VEHICLES AND THE LIKE |
DE3390392C2 (en) | 1982-12-16 | 1991-01-31 | Edson Ind Pty Ltd | |
DE9218188U1 (en) * | 1992-03-20 | 1994-11-03 | Borsdorf, Klaus, 26169 Friesoythe | Device for identifying the side of a motor vehicle |
US6425640B1 (en) | 2000-10-31 | 2002-07-30 | Rally Manufacturing, Inc. | Wheel cover with improved retention system |
US6726290B1 (en) | 2003-06-19 | 2004-04-27 | Huang Tsai Li Yue | Wheel cover |
DE4432351B4 (en) | 1994-09-12 | 2008-09-18 | Bayerische Motoren Werke Aktiengesellschaft | Fixing the wheel cover of a vehicle wheel |
DE10110114B4 (en) * | 2001-03-02 | 2011-12-29 | Audi Ag | Wheel cover made of plastic |
-
2012
- 2012-01-10 DE DE201210100151 patent/DE102012100151A1/en not_active Withdrawn
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE475713C (en) * | 1929-04-30 | Hans Altes | Motor vehicle wheel with removable rim ring | |
DE524462C (en) * | 1931-05-07 | Horchwerke Akt Ges | Wheel hub covers for vehicle wheels of all kinds | |
DE7427138U (en) * | 1974-11-21 | Gebr Happich Gmbh | Hubcap | |
DE7517599U (en) * | 1975-10-30 | Phoenix Gummiwerke Ag | Hub cover made of integral foam | |
DE3390392C2 (en) | 1982-12-16 | 1991-01-31 | Edson Ind Pty Ltd | |
DE3345638A1 (en) * | 1983-12-16 | 1985-06-20 | Späth GmbH & Co KG, 7760 Radolfzell | RIM FOR MOTOR VEHICLES AND THE LIKE |
DE9218188U1 (en) * | 1992-03-20 | 1994-11-03 | Borsdorf, Klaus, 26169 Friesoythe | Device for identifying the side of a motor vehicle |
DE4432351B4 (en) | 1994-09-12 | 2008-09-18 | Bayerische Motoren Werke Aktiengesellschaft | Fixing the wheel cover of a vehicle wheel |
US6425640B1 (en) | 2000-10-31 | 2002-07-30 | Rally Manufacturing, Inc. | Wheel cover with improved retention system |
DE10110114B4 (en) * | 2001-03-02 | 2011-12-29 | Audi Ag | Wheel cover made of plastic |
US6726290B1 (en) | 2003-06-19 | 2004-04-27 | Huang Tsai Li Yue | Wheel cover |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3091834A1 (en) * | 2019-01-21 | 2020-07-24 | Renault S.A.S. | Aerodynamic sidewall cover for vehicle wheel tire |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R012 | Request for examination validly filed | ||
R016 | Response to examination communication | ||
R120 | Application withdrawn or ip right abandoned |