DE102008027413A1 - Bush for bicycle headset, has self lubricating layer made of specific material provided at peripheral side of ring - Google Patents
Bush for bicycle headset, has self lubricating layer made of specific material provided at peripheral side of ring Download PDFInfo
- Publication number
- DE102008027413A1 DE102008027413A1 DE102008027413A DE102008027413A DE102008027413A1 DE 102008027413 A1 DE102008027413 A1 DE 102008027413A1 DE 102008027413 A DE102008027413 A DE 102008027413A DE 102008027413 A DE102008027413 A DE 102008027413A DE 102008027413 A1 DE102008027413 A1 DE 102008027413A1
- Authority
- DE
- Germany
- Prior art keywords
- bearing bush
- ring
- annular side
- bicycle
- section
- 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- Withdrawn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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K21/00—Steering devices
- B62K21/06—Bearings specially adapted for steering heads
-
- 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
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
-
- 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
- F16C33/20—Sliding surface consisting mainly of plastics
-
- 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
- F16C2208/20—Thermoplastic resins
- F16C2208/30—Fluoropolymers
- F16C2208/32—Polytetrafluorethylene [PTFE]
-
- 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
- F16C2326/20—Land vehicles
- F16C2326/26—Bicycle steering or suspension
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
Description
1. Gebiet der Erfindung1. Field of the invention
Die vorliegende Erfindung bezieht sich auf einen Fahrradsteuersatz und im Besonderen auf einen Fahrradsteuersatz, der eine Lagerbuchse verwendet, die das herkömmliche Lager ersetzt.The The present invention relates to a bicycle control kit and in particular to a bicycle tax rate, which is a bearing bush used that the conventional one Stock replaced.
2. Beschreibung des Standes der Technik2. Description of the state of the technique
Eine herkömmliche Lenklageranordnung für ein Fahrrad beinhaltet gemäß dem Stand der Technik etwa ein Steuerrohr und ein Gabelschaftrohr, die durch eine obere Lageranordnung beziehungsweise eine untere Lageranordnung montiert sind. Die obere Lageranordnung und die untere Lageranordnung halten dem Fahrradsteuerrohr durch einen Laufring stand. Die Verbindung der oberen Lageranordnung, der unteren Lageranordnung und dem Gabelschaftrohr erfolgt durch die Spannung durch einen ringförmigen Kompressionsring. Um eine Achsendrehung zwischen dem Steuerrohr und dem Gabelschaftrohr durch die oberen Lageranordnung und die untere Lageranordnung zu erreichen, gibt es Rollen, die zwischen der oberen Lageranordnung, der unteren Lageranordnung und dem Laufring angeordnet sind.A conventional Steering bearing arrangement for a Bicycle includes according to the state the technique about a head tube and a steerer tube through an upper bearing assembly or a lower bearing assembly are mounted. The upper bearing assembly and the lower bearing assembly Stand the bicycle control tube by a raceway. The connection the upper bearing assembly, the lower bearing assembly and the steerer tube takes place by the tension through an annular compression ring. Around an axis rotation between the head tube and the steerer tube to reach the upper bearing assembly and the lower bearing assembly, There are rollers between the upper bearing assembly, the lower one Bearing arrangement and the raceway are arranged.
Die herkömmlichen Lageranordnungen können für eine Achsendrehung des Fahrradsteuerrohrs und des Gabelschaftrohrs sorgen, aber es ist mit dem Medium der Rollen keine gute Lösung ein Fahrrad leichter zu machen. Ein anderes bevorzugtes Medium der Achsendrehung ist ein Lager. Das Lager erscheint wie ein einteiliger runder Ring, aber es ist durch Rollen zwischen zwei runden Ringen montiert um die Achsendrehung zu vollziehen. Folglich ist das Lager von dem Rotationsmedium ebenfalls für das leichter machen eines Fahrrads nicht von nutzen.The usual Bearing arrangements can for one Axle rotation of the bicycle control tube and steerer tube, but it is not a good solution with the medium of roles Make the bike easier. Another preferred medium of axis rotation is a warehouse. The bearing appears like a one-piece round ring, but it is mounted by rolling between two round rings to perform the axis rotation. Consequently, the bearing of the Rotation medium also for not making it easier to use a bike.
Es ist Hauptaufgabe der vorliegenden Erfindung, einen verbesserten Fahrradsteuersatz mit Lagerbuchse anzugeben, wobei die Lagerbuchse eine selbstschmierende Schicht aufweist, die darauf anhaftet, um die herkömmlichen Rollen und Lager im Fahrradsteuersatz zu ersetzen.It It is the main object of the present invention to provide an improved Specify bicycle tax rate with bushing, the bearing bush a self-lubricating layer adhered thereto the conventional ones Replace rollers and bearings in the bicycle tax rate.
Um das Ziel zu erreichen beinhaltet der Fahrradsteuersatz gemäß der vorliegenden Erfindung einen ersten Ring mit einer Mantelfläche, die an der inneren Mantelfläche eines Steuerrohrs des Fahrrads befestigt ist. Eine Lagerbuchse ist drehbar und horizontal innerhalb des ersten Rings montiert. Die Lagerbuchse weist einen Ringaufbau mit einer äußeren ringförmigen Seite und einer inneren ringförmigen Seite auf, wobei wenigstens eine der äußeren ringförmigen Seite und inneren ringförmigen Seite eine selbstschmierende Schicht aufweist, die darauf aufgetragen ist, um als ein Rotationsmedium des Steuersatzes verwendet zu werden. Ein Beulenring ist an der Lagerbuchse montiert. Der Beulenring weist eine innere beständige Oberfläche auf, die ein Gabelschaftrohr des Fahrrads fest umgibt, und eine äußere Kontaktoberfläche, die mit der inneren ringförmigen Seite der Lagerbuchse in Kontakt steht.Around To achieve the goal includes the bicycle tax rate according to the present Invention, a first ring having a lateral surface, on the inner circumferential surface of a Steering tube of the bicycle is attached. A bearing bush is rotatable and mounted horizontally within the first ring. The bearing bush has a ring structure with an outer annular side and an inner annular side on, wherein at least one of the outer annular side and inner annular Side has a self-lubricating layer applied to it is to be used as a rotation medium of the headset. A dome ring is mounted on the bearing bush. The bump ring points an inner stable one surface which tightly surrounds a steerer tube of the bicycle, and an outer contact surface with the inner annular side the bearing bush is in contact.
IN DEN ZEICHNUNGENIN THE DRAWINGS
Bezugnehmend
auf die Zeichnungen und zunächst
auf
Der
erste Ring (
Die
Lagerbuchse (
Der
Beulenring (
Der
zweite Ring (
Die
Kontaktbereiche der äußeren ringförmigen Seite
(
Unter
Bezugnahme auf
Unter
Bezugnahme auf
Wie
in
Wie
in
Wie
in
Wie
in
Claims (15)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008027413A DE102008027413A1 (en) | 2008-06-09 | 2008-06-09 | Bush for bicycle headset, has self lubricating layer made of specific material provided at peripheral side of ring |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008027413A DE102008027413A1 (en) | 2008-06-09 | 2008-06-09 | Bush for bicycle headset, has self lubricating layer made of specific material provided at peripheral side of ring |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102008027413A1 true DE102008027413A1 (en) | 2010-03-18 |
Family
ID=41667581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102008027413A Withdrawn DE102008027413A1 (en) | 2008-06-09 | 2008-06-09 | Bush for bicycle headset, has self lubricating layer made of specific material provided at peripheral side of ring |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102008027413A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018192915A1 (en) * | 2017-04-21 | 2018-10-25 | Saint-Gobain Performance Plastics Rencol Limited | Adjustable joint assembly |
EP4372239A1 (en) * | 2022-11-21 | 2024-05-22 | Glory Wheel Enterprie Co., Ltd. | Bearing for a bicycle |
-
2008
- 2008-06-09 DE DE102008027413A patent/DE102008027413A1/en not_active Withdrawn
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018192915A1 (en) * | 2017-04-21 | 2018-10-25 | Saint-Gobain Performance Plastics Rencol Limited | Adjustable joint assembly |
JP2020517506A (en) * | 2017-04-21 | 2020-06-18 | サン−ゴバン パフォーマンス プラスティックス レンコール リミティド | Adjustable joint assembly |
JP2022023905A (en) * | 2017-04-21 | 2022-02-08 | サン-ゴバン パフォーマンス プラスティックス レンコール リミティド | Adjustable joint assembly |
US11841047B2 (en) | 2017-04-21 | 2023-12-12 | Saint-Gobain Performance Plastics Rencol Limited | Adjustable joint assembly |
EP4372239A1 (en) * | 2022-11-21 | 2024-05-22 | Glory Wheel Enterprie Co., Ltd. | Bearing for a bicycle |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8139 | Disposal/non-payment of the annual fee |