DE102010018556A1 - Spoke for wheel of e.g. mountain bike for use during sports, has spoke structures meet at middle retainer, where ends of spoke structures are attached at rim, and center member attached at hub flange - Google Patents
Spoke for wheel of e.g. mountain bike for use during sports, has spoke structures meet at middle retainer, where ends of spoke structures are attached at rim, and center member attached at hub flange Download PDFInfo
- Publication number
- DE102010018556A1 DE102010018556A1 DE201010018556 DE102010018556A DE102010018556A1 DE 102010018556 A1 DE102010018556 A1 DE 102010018556A1 DE 201010018556 DE201010018556 DE 201010018556 DE 102010018556 A DE102010018556 A DE 102010018556A DE 102010018556 A1 DE102010018556 A1 DE 102010018556A1
- Authority
- DE
- Germany
- Prior art keywords
- spoke
- attached
- spokes
- wheel
- structures
- 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.)
- Ceased
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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
- B60B1/00—Spoked wheels; Spokes thereof
- B60B1/003—Spoked wheels; Spokes thereof specially adapted for bicycles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B1/00—Spoked wheels; Spokes thereof
- B60B1/02—Wheels with wire or other tension spokes
- B60B1/04—Attaching spokes to rim or hub
- B60B1/042—Attaching spokes to hub
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2310/00—Manufacturing methods
- B60B2310/20—Shaping
- B60B2310/206—Shaping by stamping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2360/00—Materials; Physical forms thereof
- B60B2360/10—Metallic materials
- B60B2360/102—Steel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2360/00—Materials; Physical forms thereof
- B60B2360/14—Physical forms of metallic parts
- B60B2360/141—Sheet-metals
-
- 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
- B60B2900/10—Reduction of
- B60B2900/133—Noise
-
- 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
- B60B2900/30—Increase in
- B60B2900/321—Lifetime
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/13—Bicycles; Tricycles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
Description
Die Erfindung betrifft Fahrradspeichen. Speichen für Fahrräder werden für die Räder benötigt. Gerade bei Fahrrädern für den sportlichen Einsatz wie Rennräder oder Mountain Bikes ist ein leichtes aber zugleich auch stabiles Laufrad von Vorteil.The invention relates to bicycle spokes. Spokes for bicycles are needed for the wheels. Especially for bicycles for sports use such as road bikes or mountain bikes is a lightweight but also stable impeller of advantage.
Speichen für den Bau von Laufräder sind bei Fahrrädern bekannt. Hierbei werden mehrere einzelne Speichen verwendet, welche aus einem dünnen Rundförmigen Material gefertigt sind. Diese werden in der Fahrradnabe eingehängt und radial an der Felge wieder angeschraubt. Hierzu wird ein Nippel verwendet, der ein Innengewinde aufweist. Der Nippel wird durch die Felge gesteckt. Die Speiche wird in den Nippel eingeschraubt. Hierzu hat die Speiche, am Ende, ein Außengewinde. So werden mehrere Speichen gleichmäßig am Umfang verteilt. Damit das Laufrad steifer wird, werden die Speichen gekreuzt. Mit der Einschraubtiefe des Nippels in die Speiche kann der Rundlauf sowie Planlauf des Rades eingestellt werden, das sogenannte Zentrieren.Spokes for the construction of wheels are known in bicycles. Here, several individual spokes are used, which are made of a thin round-shaped material. These are hung in the bicycle hub and bolted radially on the rim again. For this purpose, a nipple is used which has an internal thread. The nipple is inserted through the rim. The spoke is screwed into the nipple. For this purpose, the spoke has, at the end, an external thread. So several spokes are distributed evenly around the circumference. To make the wheel stiffer, the spokes are crossed. With the screw-in depth of the nipple in the spoke, the concentricity and axial runout of the wheel can be adjusted, the so-called centering.
Durch das kreuzen der Speichen entsteht eine Reibstelle, die die Speiche abnutzt und somit verschleißt. Das Reiben verursacht auch oft Geräusche beim Fahren. Da die Speiche in der Nabe nur drehbar eingehängt ist, kann die Speiche nur Belastungen in Zugrichtung aufnehmen.By crossing the spokes creates a friction point, which wears the spoke and thus wears. The rubbing also often causes noise while driving. Since the spoke is mounted only rotatable in the hub, the spoke can only absorb loads in the pulling direction.
Ausgehend von dem Eingangs genannten Stand der Technik stellt sich der Erfindung die Aufgabe Speichen zu entwerfen, die leicht sind und das Rad steif machen.Starting from the above-mentioned prior art, the object of the invention is to design spokes that are light and that make the wheel stiff.
Dabei sollte keine Reibstelle entstehen und ein problemloses Zentrieren des Rades nachwievor möglich sein. Desweiteren sollte das verwenden von Standartfelgen und Standartnaben möglich sein.There should be no friction and problem-free centering of the wheel nachwievor be possible. Furthermore, the use of standard rims and standard hubs should be possible.
Diese Aufgabe ist im Gegenstand des Anspruchs 1–3 gelöst.This object is achieved in the subject matter of claim 1-3.
Die Basis der Erfindung, in
Dieser Speichenzuschnitt wird an den Enden (
Zwei solcher Speichenzuschnitte (
Die Bohrungen des Speichenzuschnitts werden zur Deckung mit den Bohrungen des Nabenflansches gebracht. Schrauben oder Nieten werden als Verbindung verwendet.Two such spokes blanks (
The holes of the spoke blank are brought to coincide with the holes of the hub flange. Screws or rivets are used as a connection.
Die Enden des Speichenzuschnitts werden mit Hilfe von Speichennippel am Umfang der Felge (
So kann das Rad herkömmlich Zentriert werden, da die Einschraubtiefe der Nippel den Rundlauf und den Planlauf der Felge beeinflusst.Thus, the wheel can be centered conventionally, since the depth of engagement of the nipples affects the concentricity and the axial runout of the rim.
Der Speichenzuschnitt kann so zugeschnitten werden, dass die Speichen sich kreuzen. Die gekreuzte Stelle bildet hierbei einen festen Knotenpunkt (
Die flache Form der Speichen wird auch an der gekreuzten Stelle fortgesetzt, da keine 2 Speichen übereinander liegen. Dies verbessert die Aerodynamik des Rades.The flat shape of the spokes is also continued at the crossed position, since no two spokes are on top of each other. This improves the aerodynamics of the wheel.
An der Mittenaufnahme (
Die so beschriebe Lösung hat den Vorteil, dass handelsübliche Naben und Felgen verwendet werden könne. Die Nachteile eines herkömmlichen Rades, wie Geräusche, Reibung und Verschleiß werden beseitigt und das Rad wird steifer und aerodynamischer.The solution described in this way has the advantage that commercially available hubs and rims can be used. The disadvantages of a conventional wheel, such as noise, friction and wear are eliminated and the wheel becomes stiffer and more aerodynamic.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201010018556 DE102010018556A1 (en) | 2010-04-28 | 2010-04-28 | Spoke for wheel of e.g. mountain bike for use during sports, has spoke structures meet at middle retainer, where ends of spoke structures are attached at rim, and center member attached at hub flange |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201010018556 DE102010018556A1 (en) | 2010-04-28 | 2010-04-28 | Spoke for wheel of e.g. mountain bike for use during sports, has spoke structures meet at middle retainer, where ends of spoke structures are attached at rim, and center member attached at hub flange |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102010018556A1 true DE102010018556A1 (en) | 2011-11-03 |
Family
ID=44786307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201010018556 Ceased DE102010018556A1 (en) | 2010-04-28 | 2010-04-28 | Spoke for wheel of e.g. mountain bike for use during sports, has spoke structures meet at middle retainer, where ends of spoke structures are attached at rim, and center member attached at hub flange |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102010018556A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107175989A (en) * | 2016-03-11 | 2017-09-19 | 什拉姆有限责任公司 | Damper assembly |
CN109383184A (en) * | 2017-11-02 | 2019-02-26 | 天津市捷奥科技有限公司 | A kind of Novel light-reflecting warning bicycle spoke |
-
2010
- 2010-04-28 DE DE201010018556 patent/DE102010018556A1/en not_active Ceased
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107175989A (en) * | 2016-03-11 | 2017-09-19 | 什拉姆有限责任公司 | Damper assembly |
CN107175989B (en) * | 2016-03-11 | 2020-05-19 | 什拉姆有限责任公司 | Damper assembly |
CN109383184A (en) * | 2017-11-02 | 2019-02-26 | 天津市捷奥科技有限公司 | A kind of Novel light-reflecting warning bicycle spoke |
CN109383184B (en) * | 2017-11-02 | 2021-11-26 | 天津市捷奥科技有限公司 | Bicycle spoke with light reflecting warning function |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R002 | Refusal decision in examination/registration proceedings | ||
R003 | Refusal decision now final |
Effective date: 20121017 |