TWI603863B - Machine-made reinforcing fiber rim for a vehicle and method of manufacturing said rim - Google Patents

Machine-made reinforcing fiber rim for a vehicle and method of manufacturing said rim Download PDF

Info

Publication number
TWI603863B
TWI603863B TW105104971A TW105104971A TWI603863B TW I603863 B TWI603863 B TW I603863B TW 105104971 A TW105104971 A TW 105104971A TW 105104971 A TW105104971 A TW 105104971A TW I603863 B TWI603863 B TW I603863B
Authority
TW
Taiwan
Prior art keywords
rim
reinforcing
core material
cover layer
aerodynamic
Prior art date
Application number
TW105104971A
Other languages
Chinese (zh)
Other versions
TW201637897A (en
Inventor
耶哈德 維斯勒
托瑪斯 列錫克
Original Assignee
嘉寶費博萊特克有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE102015102465.9A external-priority patent/DE102015102465B4/en
Priority claimed from DE102015102466.7A external-priority patent/DE102015102466A1/en
Application filed by 嘉寶費博萊特克有限公司 filed Critical 嘉寶費博萊特克有限公司
Publication of TW201637897A publication Critical patent/TW201637897A/en
Application granted granted Critical
Publication of TWI603863B publication Critical patent/TWI603863B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B5/00—Wheels, spokes, disc bodies, rims, hubs, wholly or predominantly made of non-metallic material
    • B60B5/02—Wheels, spokes, disc bodies, rims, hubs, wholly or predominantly made of non-metallic material made of synthetic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
    • B29C70/345—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation using matched moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/027—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles having an axis of symmetry
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/002—Joining methods not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/20—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres
    • B29C70/202—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres arranged in parallel planes or structures of fibres crossing at substantial angles, e.g. cross-moulding compound [XMC]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B21/00—Rims
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B21/00—Rims
    • B60B21/12—Appurtenances, e.g. lining bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/027—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles having an axis of symmetry
    • B29C2043/028—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles having an axis of symmetry using radial compression
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/302—Details of the edges of fibre composites, e.g. edge finishing or means to avoid delamination
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00—Pneumatic or solid tyres or parts thereof
    • B29L2030/001—Beads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3091—Bicycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/32—Wheels, pinions, pulleys, castors or rollers, Rims
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/32—Wheels, pinions, pulleys, castors or rollers, Rims
    • B29L2031/322—Wheels, pinions, pulleys, castors or rollers, Rims made wholly of plastics
    • 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
    • B60B2310/204—Shaping by moulding, e.g. injection moulding, i.e. casting of plastics material
    • 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
    • B60B2310/242—Shaping by laminating, e.g. fabrication of sandwich sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2310/00—Manufacturing methods
    • B60B2310/30—Manufacturing methods joining
    • B60B2310/318—Manufacturing methods joining by adhesive bonding, e.g. glueing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2310/00—Manufacturing methods
    • B60B2310/30—Manufacturing methods joining
    • B60B2310/321—Manufacturing methods joining by overmolding
    • 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
    • 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
    • B60B2360/30—Synthetic materials
    • B60B2360/32—Plastic compositions
    • 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
    • B60B2360/30—Synthetic materials
    • B60B2360/34—Reinforced plastics
    • B60B2360/341—Reinforced plastics with fibres
    • 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
    • B60B2360/30—Synthetic materials
    • B60B2360/34—Reinforced plastics
    • B60B2360/341—Reinforced plastics with fibres
    • B60B2360/3412—Glass fibres
    • 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
    • B60B2360/30—Synthetic materials
    • B60B2360/34—Reinforced plastics
    • B60B2360/341—Reinforced plastics with fibres
    • B60B2360/3416—Carbone fibres
    • 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
    • B60B2360/30—Synthetic materials
    • B60B2360/34—Reinforced plastics
    • B60B2360/341—Reinforced plastics with fibres
    • B60B2360/3418—Aramid fibres
    • 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
    • B60B2900/111—Weight
    • 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
    • B60B2900/112—Costs
    • 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
    • B60B2900/121—Resisting forces
    • B60B2900/1216—Resisting forces due to air-drag
    • 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
    • B60B2900/311—Rigidity or stiffness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction 
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses

Description

機器加工的車輛用強化纖維輪圈及製作該輪圈的方法Machined reinforced fiber rim for vehicles and method of making the same

本發明是關於一種用於車輛的輪圈，應用於例如由內燃機驅動的車輛，例如汽車，卡車或多用途車輛，或者例如肌肉動力及/或電力驅動的車輛，例如自行車，即如比賽用自行車，山岳自行車或鐵人三項自行車。該輪圈包括一個輪胎接觸裝置，用於固定一鉗夾/鉗夾—輪胎或一軟管/ 管狀/筒狀輪胎，其中該輪胎接觸裝置包括一芯材，由至少一種強化絲線包覆（在以下的說明中，「包覆」也可稱為「纏繞」），使該芯材幾乎主要或幾乎完全由該強化絲線所形成的至少一個支撐層所包覆。The invention relates to a rim for a vehicle, for example for a vehicle driven by an internal combustion engine, such as a car, a truck or a utility vehicle, or for example a muscle-powered and/or electrically powered vehicle, such as a bicycle, ie a bicycle for a race. , mountain bike or triathlon bike. The rim includes a tire contact device for securing a jaw/clamp-tire or a hose/tubular/cylindrical tire, wherein the tire contacting device comprises a core material covered by at least one reinforcing wire (at In the following description, "capping" may also be referred to as "winding" so that the core material is coated almost or almost entirely by at least one support layer formed by the reinforcing threads.

在本技術領域中，一種已知的輪圈製造方法記載於德國專利案DE 10 2007 042 198 A1。該專利案建議一種輪圈環的製造方法，用來製造輪圈，特別是緊鉗式輪圈。其中所描述的方法包括以下步驟：提供一個由固化複合纖維材料製成的輪圈外廓，提供一個塑料成型元件，提供至少一個由複合纖維材料製成的覆蓋層，將該塑料成型元件沿徑向***在該輪圈外廓內，以及將該覆蓋層相對該塑料成型元件和該輪圈外廓定位，以使覆蓋層的至少一部分從該塑料成型元件延伸到該輪圈外廓的外側。上述此早期文件還涉及將複合纖維材料製成的輻條固裝到一輪圈環的方法。該較早文獻最後還涉及一種輪圈環，一種緊鉗式輪圈和包括該緊鉗式輪圈的自行車。A known method of manufacturing a rim is described in the German patent application DE 10 2007 042 198 A1. This patent proposes a method of manufacturing a rim ring for the manufacture of rims, in particular nipper rims. The method described therein comprises the steps of providing a rim profile made of a cured composite fiber material, providing a plastic forming element, providing at least one cover layer made of a composite fiber material, the plastic molded component along the diameter The insert is inserted into the rim contour and the cover layer is positioned relative to the plastic forming element and the rim contour such that at least a portion of the cover layer extends from the plastic forming element to the outside of the rim contour. The earlier document described above also relates to a method of attaching spokes made of composite fiber material to a rim ring. The earlier document also relates to a rim ring, a clinch rim and a bicycle comprising the nipper rim.

此外，WO 2011/096805 A1也揭示一種製造強化纖維產品的裝置和方法。該文件特別公開了環形的強化纖維複合材料製品。Furthermore, WO 2011/096805 A1 also discloses an apparatus and method for producing a reinforced fiber product. This document discloses in particular a toroidal reinforced fiber composite article.

很久以來輪圈就已經使用在車輛，以支撐輪胎。這種輪圈可使用在由內燃機驅動的車輛，例如汽車，卡車或其它多用途車，但也可使用在肌肉動力的車輛，例如自行車。The rim has been used in vehicles for a long time to support the tires. Such rims can be used in vehicles driven by internal combustion engines, such as automobiles, trucks or other utility vehicles, but can also be used in muscle powered vehicles, such as bicycles.

在自行車領域中，業者已經嘗試使用各種不同的材料來製作輪圈，例如所謂的鋁合金輪圈，鋼質輪圈，鈦合金輪圈，以及所謂的複合輪圈/複合材料輪圈。上述的複合輪圈一般可以理解為包括不同的材料的輪圈。這種複合輪圈的一種特定形態為纖維複合輪圈，亦即使用強化纖維，例如短纖維或長纖維構成的輪圈。該纖維通常是埋設在樹脂中。將該樹脂在製造過程中硬化，以提供全部完成的輪圈。在絕大多數的製程中，最後都還需使用一個或多個修整加工步驟，以對完成後，包括強化纖維的輪圈產物表面加工，加工方法通常就是研磨。In the field of bicycles, operators have attempted to make rims using a variety of different materials, such as so-called aluminum alloy rims, steel rims, titanium alloy rims, and so-called composite rim/composite rims. The composite rim described above can generally be understood as a rim comprising different materials. One particular form of such a composite rim is a fiber composite rim, that is, a rim made of reinforced fibers, such as staple fibers or long fibers. The fibers are typically embedded in a resin. The resin is hardened during the manufacturing process to provide a fully finished rim. In most processes, one or more finishing steps are required at the end to finish the surface of the rim product, including the reinforced fibers, which is usually ground.

纖維複合輪圈的優點在過去20年中已經變得明顯，因為這種類型的輪圈比起以纖維複合材料以外的材料製成的輪圈，重量較輕且硬度較高。這種輪圈也都能克服尤其是在高端領域應用上的考驗，例如比賽用自行車，鐵人三項自行車和山岳自行車等用途。The advantages of fiber composite rims have become apparent over the past 20 years because this type of rim is lighter and stiffer than rims made of materials other than fiber composites. This type of rim can also overcome challenges, especially in high-end applications, such as racing bicycles, triathlon bicycles and mountain bikes.

不幸的是，迄今現有纖維複合輪圈仍然過於昂貴，並且在剛性和輕量化方面，仍有改善空間。Unfortunately, the existing fiber composite rims are still too expensive and there is still room for improvement in terms of rigidity and weight.

本發明的目的即是要解決上述問題，以消除或至少改善上述已知技術的缺點。本發明特別提供一種適於以機器加工的輪圈，以及用來製作該輪圈的方法，以降低製作成本，並改善輪圈，使其具有優於習知輪圈的剛性和減輕的重量。It is an object of the present invention to solve the above problems to eliminate or at least ameliorate the disadvantages of the above known techniques. In particular, the present invention provides a rim suitable for machining, and a method for making the rim to reduce manufacturing costs and improve the rim to have a rigidity and reduced weight superior to conventional rims.

根據本發明，上述目的可透過將該輪胎接觸裝置以至少一覆蓋層，至少覆蓋其徑向內側，加以達成。其中，該覆蓋層是由至少一種強化絲線所形成，以在該覆蓋層與該輪胎接觸裝置之間，形成一個強化環件層。According to the invention, the above object is achieved by the tire contacting device having at least one covering layer covering at least the radially inner side thereof. Wherein the cover layer is formed by at least one reinforcing wire to form a reinforcing ring layer between the cover layer and the tire contacting device.

本發明有利的實施例記載於申請專利項的從屬項，並詳細說明如下。Advantageous embodiments of the invention are described in the dependent claims of the patent application and are described in detail below.

一種有利的實施方式是將該強化絲線形成一種平坦的長形狀，例如包括碳纖維絲線，芳族聚酰胺纖維絲線及/或玻璃纖維絲線，或由該等絲線形成。尤其是碳纖維絲線，屬性特別適用於形成輪圈的構造。An advantageous embodiment is that the reinforcing threads are formed into a flat long shape, for example comprising or consisting of carbon fiber threads, aramid fiber threads and/or glass fiber threads. Especially for carbon fiber threads, the properties are particularly suitable for forming the construction of the rim.

為要將輪圈連接到輪轂殼體，本發明有利的實施方式是在該覆蓋層的內部的徑向上提供孔洞，用於容納輻條，該輻條完全或部分穿過該覆蓋層，以及該強化環件。由於在鐵人三項自行車或長時間騎用自行車的領域中，空氣動力學的特性特別重要。因此，在該覆蓋層與該支撐層之間，提供一種空氣動力學強化組件，諸如形成一間隔組件的類型，將更形有利。該空氣動力學強化組件配置用於形成輪圈的外部形狀。該空氣動力學強化組件可以由發泡型材料製成。此外該發泡材料還可充當夾層的心層，特別是這種形式的輪圈可以設計成具有非常薄的壁厚的積層，厚度小於1.0毫米，而為大約0.5至0.7mm之間，而使輪圈表面在負荷下仍不會鼓起。相對於現有技術中用來製作輪圈的預浸料工程中所廣泛使用的中空吹塑技術，本發明的方法具有絕對的優勢，且甚至比起拉擠成形方法，本發明的方法也是一種較佳的選擇。事實上，拉擠成形技術並不適合製造在輪圈的側部厚度只有大約0.5mm的壁厚，且適合於纖維材質的輪圈，且所形成的薄的壁厚如果沒有加上夾層的芯材，將會***，不會保持不變形。本發明的發泡芯材具有夾層功能，可以支撐全部輪圈的剛度。該發泡芯材可與輪圈積層體相互作用，對局部的抗膨出剛度，發揮穩定化的功能。In order to connect the rim to the hub shell, an advantageous embodiment of the invention provides a hole in the radial direction of the interior of the cover layer for receiving spokes, the spokes passing completely or partially through the cover layer, and the reinforcement ring Pieces. The aerodynamic characteristics are particularly important in the field of triathlon bicycles or long-time bicycles. Thus, it would be advantageous to provide an aerodynamic strengthening assembly between the cover layer and the support layer, such as a type that forms a spacer assembly. The aerodynamic strengthening assembly is configured to form an outer shape of the rim. The aerodynamic strengthening assembly can be made of a foamed material. Furthermore, the foamed material can also serve as a core layer for the interlayer, in particular a rim of this type can be designed as a laminate having a very thin wall thickness, having a thickness of less than 1.0 mm and being between about 0.5 and 0.7 mm, The surface of the rim will not bulge under load. The method of the present invention has an absolute advantage over the hollow blow molding technique widely used in prepreg engineering for making rims in the prior art, and the method of the present invention is also a comparative method even compared to the pultrusion forming method. Good choice. In fact, the pultrusion technique is not suitable for manufacturing a wall thickness of only about 0.5 mm on the side of the rim, and is suitable for the rim of the fiber material, and the thin wall thickness formed without the sandwiched core material Will bulge and will not remain undistorted. The foamed core material of the present invention has a sandwich function and can support the rigidity of all the rims. The foamed core material can interact with the rim laminated body to exert a stabilizing function on the local anti-bulking rigidity.

本發明一個有利的實施例中，特徵還在於該空氣動力學強化組件是配置在該支撐層的徑向內側，並未在該強化環件的徑向外側及/或由該覆蓋層覆蓋/封閉在其徑向端面上。In an advantageous embodiment of the invention, the aerodynamic strengthening assembly is arranged radially inward of the support layer, not radially outside the reinforcing ring member and/or covered/closed by the covering layer On its radial end face.

一種有利的設計是該空氣動力學強化組件較好完全以一發泡材料構成。該發泡材料的耐壓力達約10巴，或甚至高達約50巴且/或該發泡材料的耐溫度達到120°C及/或甚至高達約200°C，如為Rohacell發泡體。An advantageous design is that the aerodynamic strengthening component is preferably constructed entirely of a foamed material. The foamed material has a pressure resistance of up to about 10 bar, or even up to about 50 bar and/or the foamed material has a temperature resistance of up to 120 ° C and/or even up to about 200 ° C, such as a Rohacell foam.

其他聚甲基丙烯酰亞胺結構，即聚合物結構，也合適應用在本發明。由該聚合物結構製成硬性塑料（PMI）​​和硬性發泡體（PMI-E），特別是聚酰亞胺。Other polymethacrylimide structures, i.e., polymer structures, are also suitable for use in the present invention. From the polymer structure, a rigid plastic (PMI) and a rigid foam (PMI-E), in particular polyimide, are produced.

特別是上述材料可以經過適當的加工，使其重量減輕，但在纏繞之後仍然具有足夠尺寸穩定性。In particular, the above materials can be suitably processed to reduce the weight, but still have sufficient dimensional stability after winding.

如果將該空氣動力學強化組件構成多數在圓周方向上彼此相鄰的區段，將使其儲存更形容易。If the aerodynamic strengthening assembly constitutes a plurality of sections adjacent to each other in the circumferential direction, it will make its storage easier.

特別是在以區段形式的空氣動力學強化組件，各區段可以機械加工成形，例如通過研磨或車削製造，而製得特別精確的區段。為要能以簡單且永久的方式可拆卸地將輪胎，例如為輪胎的鉗夾/夾鉗－輪胎安裝到該輪圈，有利的方式是使該支撐層和該覆蓋層形成兩個相鄰的腹板。Particularly in the form of aerodynamic strengthening components in the form of segments, the segments can be machined, for example by grinding or turning, to produce particularly precise segments. In order to be able to detachably mount a tire, for example a clamp/clamp-tire of a tire, to the rim in a simple and permanent manner, it is advantageous to form the support layer and the cover layer in two adjacent Web.

一種有利的實施方式是使各個腹板都形成一個制動側翼及/或一個輪圈側部，用於緊固一個輪胎/外部蓋體，其方式可為形狀鎖合及/或強迫鎖合，較好是以適當方式囓合到該輪圈側部的背部及徑向外側。而在該輪圈側部本身，則形成一個具有研磨的囓合區域的制動墊，例如懸臂形制動墊。An advantageous embodiment is that each of the webs forms a brake flank and/or a rim side for fastening a tire/outer cover in a form-locking and/or forced-locking manner. It is good to engage the back and radially outer side of the side of the rim in a suitable manner. On the side of the rim itself, a brake pad having a grounded engagement area, such as a cantilevered brake pad, is formed.

一種有利的實施方式是將兩個腹板形成兩個在軸向間隔，且主要面向徑向外側的凸緣部，並使其遠端彼此相對，例如在軸向上彼此相對。An advantageous embodiment is to form the two webs into two flange portions which are axially spaced and which mainly face radially outward and have their distal ends facing each other, for example in the axial direction.

特別是如果將該強化絲線埋設在樹脂內，如環氧樹脂，熱固性樹脂及/或熱塑性樹脂內，則可形成可載入，剛性且同時具輕量的輪圈。特別是在自行車領域，這些特性極其重要。In particular, if the reinforcing wire is embedded in a resin such as an epoxy resin, a thermosetting resin and/or a thermoplastic resin, a loadable, rigid and lightweight rim can be formed. Especially in the field of bicycles, these characteristics are extremely important.

可以將該輪胎接觸裝置的芯材及/或該強化環件設計成為一個連續的環形、不可壓縮的元件，這種構成使該強化絲線可加以包覆/纏繞，並可避免負載/點負載過度集中在區段上。這種設計可以防止該強化絲線在施用處收縮。The core material of the tire contact device and/or the reinforcing ring member can be designed as a continuous annular, incompressible member, which allows the reinforcing wire to be wrapped/wound and avoids excessive load/point load Focus on the section. This design prevents the reinforcing filament from shrinking at the application point.

在上述設計下，一種有利的作法是將該不可壓縮的元件建置成例如一個硬化的樹脂環件，例如具有短及/或長纖維的碳纖維，芳族聚酰胺纖維或玻璃纖維的樹脂環件。同時，組合短纖維和長纖維的材質，以及組合碳纖維，芳族聚酰胺纖維和玻璃纖維的材質，也是可能的應用方式。In the above design, it is advantageous to construct the incompressible element into, for example, a hardened resin ring member, such as a carbon fiber having a short and/or long fiber, a resin ring of aramid fiber or glass fiber. . At the same time, the combination of short and long fiber materials, as well as the combination of carbon fiber, aramid fiber and glass fiber material, is also a possible application.

如果該強化環件是設計成實心的芯材或中空的芯材，例如包括一個或多個中空腔室，則可以進一步減輕重量。If the reinforcing ring member is designed as a solid core material or a hollow core material, for example comprising one or more hollow chambers, the weight can be further reduced.

另一種有利的實施例是以兩條或多條強化絲線形成該支撐層。該強化絲線彼此相鄰，形成一封閉的層。在這種設計下，也可使該強化絲線互相重疊，以形成一封閉的層。該連續的支撐層還可以設計成使其以螺旋形狀，在該輪圈的圓周延伸，或以多個螺旋層的方式疊加。Another advantageous embodiment is to form the support layer with two or more reinforcing wires. The reinforcing threads are adjacent to each other to form a closed layer. In this design, the reinforcing threads can also be overlapped to each other to form a closed layer. The continuous support layer can also be designed such that it is in a spiral shape, extends over the circumference of the rim, or is superposed in a plurality of spiral layers.

一種有利的實施方式是將該支撐層以一個或多數的第一分層，一個或多數的第二分層及一個或多數的第三分層形成。其中， 該第一分層的單一強化絲線或多數強化絲線較佳的以對該圓周方向正交，大約呈一個 85° +/- 1° 到2°的角度的方式配置，圍繞該芯材延伸。該第二分層包圍該一個或多數的第一分層，並包括單一強化絲線或多數強化絲線，較佳的以對該圓周方向平行，大約呈一個 0° +/- 1° 、2°或呈一個16° +/- 1° 、2°、 3°、 4° 或 5°的角度的方式配置。且該第三分層包圍該一個或多數的第二分層，且該一個或多數的第三分層包括單一強化絲線或多數強化絲線，並以與該一個或多數的第一分層相同的方式配置。An advantageous embodiment is that the support layer is formed in one or more first layers, one or more second layers and one or more third layers. Wherein, the first layer of the single reinforcing wire or the plurality of reinforcing wires are preferably arranged orthogonal to the circumferential direction, at an angle of about 85° +/- 1° to 2°, extending around the core material. . The second layer surrounds the one or more first layers and includes a single reinforcing wire or a plurality of reinforcing wires, preferably parallel to the circumferential direction, at approximately 0° +/- 1°, 2° or Configured at an angle of 16° +/- 1°, 2°, 3°, 4° or 5°. And the third layer encloses the one or more second layers, and the one or more third layers comprise a single reinforcing wire or a plurality of reinforcing wires and are identical to the first layer of the one or more Mode configuration.

本發明也提供一種設備/機器，用於將該單一強化絲線或多數強化絲線以可控制的方式，並以足夠精確的方式施用。本發明的有利設計是以一個強磁性檢測構件、一個磁體或一個偵測器以施力方式***於該芯材及/或包覆在該支撐層之下。The invention also provides an apparatus/machine for applying the single reinforcing thread or the plurality of reinforcing threads in a controlled manner and in a sufficiently precise manner. An advantageous design of the invention is that a ferromagnetic sensing member, a magnet or a detector is force applied to the core and/or underlying the support layer.

通過對腹板的遠端，以銑削、切割、研磨或車削的方式加工可以將目標材料移除，因而使囓合該鉗夾的輪圈，在幾何尺寸上可以設計成高效能並能加載。The target material can be removed by machining the cutting, cutting, grinding or turning of the distal end of the web so that the rim engaging the jaw can be geometrically designed to be highly efficient and loadable.

就該供輻條***用的孔洞而言，一種有利的作法是以鑽孔，銑削或打孔的方式形成該孔洞。In the case of the hole for the insertion of the spoke, it is advantageous to form the hole by drilling, milling or perforating.

一種適宜的實施方式是將該覆蓋層以塗布層及/或塗裝層，例如全部或至少部分覆蓋其外部表面。A suitable embodiment is to coat the cover layer with a coating layer and/or a coating layer, for example, all or at least partially covering its outer surface.

本發明還涉及一種用於製作例如根據本發明形態的纖維複合輪圈的方法，該方法包括優選地在時間順序進行的下列步驟： a）以一強化絲線包覆/纏繞一個較好為封閉的環形芯材，以在該芯材上施加一連續的支撐層，並形成一個輪胎接觸裝置。 b）定位該輪胎接觸裝置於相鄰一大致為環形的空氣動力學強化組件之處，該空氣動力學強化組件作為一間隔物及一強化環件，且較佳為具有一封閉全表面的環狀，及 c）以一強化絲線或多數強化絲線包覆該輪胎接觸裝置，該空氣動力學強化組件及該強化環件，以形成一覆蓋層。The invention further relates to a method for producing a fiber composite rim according to the embodiment of the invention, the method comprising the following steps, preferably carried out in chronological order: a) coating/winding a preferably closed wire with a reinforcing wire A toroidal core material to apply a continuous support layer to the core material and form a tire contact device. b) positioning the tire contact device adjacent to a substantially annular aerodynamic strengthening assembly, the aerodynamic strengthening assembly as a spacer and a reinforcing ring member, and preferably having a closed full surface ring And c) coating the tire contact device with a reinforcing wire or a plurality of reinforcing wires, the aerodynamic strengthening assembly and the reinforcing ring member to form a cover layer.

本發明的製造方法即使在高工資國家，也具有成本效益，並且可以迅速進行加工。該空氣動力學強化組件是設計成一種發泡芯材的形式，具有支撐的功能及分隔的功能，並將該內部環件或多數內部環件固定，以使該第二環件的包覆/纏繞步驟可以用來以一種基本上具尺寸穩定性及精確的方式，產生該積層結構。該發泡芯材在一個RTM樹脂注入步驟中，具有空間保持功能，使其在10巴的壓力下和高達200°C的高溫下，仍然不會塌陷，且以這種方式產生的空腔也會被不需要的樹脂填充。該發泡芯材還提供整形功能，可以理想的產生良好的空氣動力學特性。The manufacturing method of the present invention is cost-effective even in a high-wage country, and can be processed quickly. The aerodynamic strengthening assembly is designed in the form of a foamed core material having a supporting function and a separating function, and fixing the inner ring member or a plurality of inner ring members to cover the second ring member/ The winding step can be used to create the laminate structure in a substantially dimensionally stable and precise manner. The foamed core material has a space retaining function in an RTM resin injection step, so that it does not collapse under a pressure of 10 bar and a high temperature of up to 200 ° C, and the cavity generated in this manner is also Will be filled with unwanted resin. The foamed core material also provides a shaping function that is ideal for producing good aerodynamic properties.

此外，該方法可以有利地進一步發展，即該空氣動力學強化組件是以90°角分成四個區段。理所當然，也可以60°角分成六個區段，或以任何數量的區段，平分360°角。例如，以72°角分成五個區段、以120°角分成三個區段等等。Furthermore, the method can advantageously be further developed in that the aerodynamic strengthening component is divided into four sections at an angle of 90°. Of course, it is also possible to divide the six segments into 60° angles or to divide the 360° angle by any number of segments. For example, it is divided into five sections at an angle of 72°, three sections at an angle of 120°, and the like.

一種適宜的實施方式是將該輪胎接觸裝置、該空氣動力學強化組件以及該強化環件以一種正向/形狀配合及/或非正向/力配合的方式保持在一起，形成一個輪圈前身。A suitable embodiment is to hold the tire contact device, the aerodynamic strengthening assembly and the reinforcing ring member together in a forward/shape fit and/or a non-forward/force fit to form a rim precursor. .

在本發明一種有利的實施例中，其特徵還在於，該輪圈前身是由一個以單一強化絲線或兩條或多條強化絲線製成的覆蓋層包覆/纏繞。特別是，使用兩條強化絲線的實施方式已證明是特別有利的安排。In an advantageous embodiment of the invention, the rim precursor is covered/wound by a cover layer made of a single reinforcing thread or two or more reinforcing threads. In particular, embodiments using two reinforcing wires have proven to be a particularly advantageous arrangement.

在本發明一種有用的實施方式中，該輪圈前身中包含單一強化絲線或多條強化絲線，並具有或不具有覆蓋層的區域，是以樹脂浸透/浸泡，且/或使用以樹脂浸漬的強化絲線。In a useful embodiment of the invention, the rim precursor comprises a single reinforcing thread or a plurality of reinforcing threads, with or without a cover layer, impregnated/soaked with resin, and/or impregnated with resin. Strengthen the thread.

在該覆蓋層施加之後，且在該覆蓋層硬化之前/之後，該覆蓋層和該支撐層的徑向最外部分以例如機器加工的方式切削，以達到該芯材，並予移除。以這種方式可以容易的提供一個緊鉗式輪圈。After application of the cover layer, and before/after the cover layer is hardened, the cover layer and the radially outermost portion of the support layer are cut, for example, in a machined manner to reach the core material and removed. In this way it is easy to provide a clinch rim.

在本發明一種有利的實施例中，該切削可由一銑削步驟實現。In an advantageous embodiment of the invention, the cutting can be achieved by a milling step.

為了不使輪圈彼此相對的邊緣部分扣壓該芯材，在本發明的有利實施例中，將該芯材在切削過程中部分或較好為全部切斷。當時切斷的芯材各個部分可容易地從輪圈移除。In order to prevent the core material from being pressed against the edge portions of the rim relative to each other, in an advantageous embodiment of the invention, the core material is partially or preferably completely cut during the cutting process. The various parts of the core material that were cut at that time can be easily removed from the rim.

在本發明有利的實施例中，在切削時，是切削到該支撐層的徑向內側部分以內。In an advantageous embodiment of the invention, during cutting, it is cut into the radially inner portion of the support layer.

此外，在本發明的有利實施例中，在切削後將包含該覆蓋層以及該支撐層的一個環狀部份的橋接環，加以移除，並將該芯材移除，以形成該輪圈的邊緣。Further, in an advantageous embodiment of the invention, the bridging ring comprising the cover layer and an annular portion of the support layer is removed after cutting and the core material is removed to form the rim the edge of.

本發明一個有利的實施例中，其特徵還在於，在硬化後，將用於接收輪輻的孔洞引入到該覆蓋層，該強化環件及/或該空氣動力學強化組件中。In an advantageous embodiment of the invention, it is further characterized in that, after hardening, holes for receiving spokes are introduced into the cover layer, the reinforcement ring and/or the aerodynamic strengthening assembly.

在本發明中，一種有利的實施方式是以鑽孔方式形成該孔洞。In the present invention, an advantageous embodiment is to form the hole by drilling.

最後，根據本發明一種有利的實施例，緊接在該硬化或該鑽孔的步驟之後，以塗料施用於該覆蓋層上，或塗布該覆蓋層的外部表面，以提高其識別性。此外，也可以提供例如一個反射表面。Finally, according to an advantageous embodiment of the invention, immediately after the step of hardening or drilling, the coating is applied to the cover layer or the outer surface of the cover layer is applied to improve its visibility. In addition, for example, a reflective surface can also be provided.

以下將參照顯示本發明製造一輪圈的方法的圖式，詳細說明本發明的內容。The contents of the present invention will be described in detail below with reference to the drawings showing the method of manufacturing a rim of the present invention.

所附的圖式僅為示意圖，目的僅為供理解本發明內容之用。The attached drawings are merely schematic and are for the purpose of understanding the present invention.

芯材3是由至少一條強化絲線4包覆，而形成一個支撐層5。該強化絲線4是包含在支撐層5中，並嵌入於一樹脂床內。強化絲線4是由未圖示的捲繞裝置施加。較好以兩條強化絲線4纏繞成為第一支撐層5，由該芯材3的第一側開始纏繞，而在芯材3的相對側也開始形成一個以不同的強化絲線4纏繞而成的另一個支撐層5。The core material 3 is covered by at least one reinforcing wire 4 to form a support layer 5. The reinforcing wire 4 is contained in the support layer 5 and embedded in a resin bed. The reinforcing wire 4 is applied by a winding device (not shown). Preferably, the two reinforcing wires 4 are wound into the first supporting layer 5, and the first side of the core material 3 is wound, and on the opposite side of the core material 3, a different reinforcing wire 4 is also formed. Another support layer 5.

其後使兩個支撐層5沿相同的圓周方向逐漸「成長」。不過，圖1並沒有顯示這種過程。這種形成的過程可以參照前面所提到的專利文獻WO 2011/096805 A1所記載。Thereafter, the two support layers 5 are gradually "growth" in the same circumferential direction. However, Figure 1 does not show this process. The process of this formation can be referred to the above-mentioned patent document WO 2011/096805 A1.

空氣動力學強化組件7是由多數區段6所組成，將該多數區段6夾持在受到該支撐層5所包圍的芯材3的徑向內側。此外，另以強化環件8夾持在該空氣動力學強化組件7的徑向內側，形成組件。The aerodynamic strengthening assembly 7 is composed of a plurality of segments 6, which are clamped radially inward of the core material 3 surrounded by the support layer 5. Further, a reinforcing ring member 8 is sandwiched in the radially inner side of the aerodynamic reinforcing member 7 to form an assembly.

上述的組件形成一個輪圈前身9，如在圖1的中央部份所示。The above assembly forms a rim precursor 9, as shown in the central portion of FIG.

在隨後的步驟中，該輪圈前身9再度利用一台纏繞機，以該強化絲線4包覆。這種可以形成環形的纏繞裝置可見於WO 2011/096805 A1的記載。以這種方式形成一覆蓋層10。In a subsequent step, the rim precursor 9 is again wrapped with the reinforcing wire 4 using a winding machine. Such a winding device which can form a loop can be found in the description of WO 2011/096805 A1. A cover layer 10 is formed in this manner.

該覆蓋層10也因此而覆蓋芯材3的徑向外側，與支撐層5完全相同向。The cover layer 10 thus also covers the radially outer side of the core material 3, in exactly the same direction as the support layer 5.

覆蓋層10的形成方式可以與形成該支撐層5的方式類似或相同，如以上所述。因此也特別可以使用多數的強化絲線4形成。The cover layer 10 may be formed in a manner similar or identical to the manner in which the support layer 5 is formed, as described above. Therefore, it is also possible to form a plurality of reinforcing wires 4 in particular.

在隨後的步驟中，將芯材3露出並切斷。在此步驟中，先將一個由支撐層5及覆蓋層10的一部分形成的橋接環11切除，尤其是以銑削或車削方式切除。其結果，芯材3也會被切成三個部分。其中兩個軸向外側的部分大小相同。隨後將該芯材的三個部分，以及該橋接環11移除並丟棄。在此步驟之後，具有凸緣部13的腹板12仍然保留在結構體中。內部可以用來固定嚙合一個夾鉗。In the subsequent step, the core material 3 is exposed and cut. In this step, a bridge ring 11 formed by the support layer 5 and a portion of the cover layer 10 is first cut, in particular by milling or turning. As a result, the core material 3 is also cut into three parts. Two of the axially outer portions are the same size. The three portions of the core material, as well as the bridge ring 11, are then removed and discarded. After this step, the web 12 having the flange portion 13 remains in the structure. The inside can be used to securely engage a clamp.

該凸緣部13的遠端14朝向彼此對準。The distal ends 14 of the flange portions 13 are aligned toward each other.

製作完成的輪圈1顯示在圖1中的左下方。從圖中可以看到，該芯材3也可以建置成玻璃纖維貼布，或為膠乳元件，橡膠元件，注射塑形元件，或為拉擠成型工序或RTM製程所形成的元件。The finished rim 1 is shown at the lower left in FIG. As can be seen from the figure, the core material 3 can also be constructed as a fiberglass patch, or as a latex component, a rubber component, an injection molding component, or an element formed by a pultrusion process or an RTM process.

以上說明也可比照適用於該強化環件8。經實驗後也顯示玻璃纖維芯材和碳纖維芯材能夠提供較發泡材料更足夠大的密度和強度。在這種方式下，即可避免該強化纖維4在該區段6內的收縮。The above description is also applicable to the reinforcing ring member 8. It has also been shown after the experiment that the glass fiber core material and the carbon fiber core material can provide a sufficiently large density and strength compared to the foamed material. In this way, shrinkage of the reinforcing fibers 4 in the section 6 can be avoided.

在製作的最後步驟中，將孔洞（未圖示）引入到該覆蓋層10及該強化環件8。同時也可能施以有色塗層和塗料。In the final step of fabrication, a hole (not shown) is introduced into the cover layer 10 and the reinforcing ring member 8. Colored coatings and coatings may also be applied.

該輪胎接觸裝置2也可稱為輪胎接觸裝置。該輪圈1也可以稱為纖維複合輪圈。The tire contact device 2 can also be referred to as a tire contact device. This rim 1 can also be referred to as a fiber composite rim.

該輪圈前身9中含有各該強化絲線4的部分區域可以與強化絲線4一起使用樹脂浸透，如圖1中最右方部分所示。但也可以分別浸透，如圖中中間部分所示該輪圈前身9的區域。如果是分別浸透，則是在時間上錯開，先完成該支撐層5的浸透，之後才浸透該覆蓋層10。A portion of the rim precursor 9 containing each of the reinforcing wires 4 may be impregnated with the reinforcing wire 4 using a resin, as shown in the rightmost portion of FIG. However, it is also possible to saturate separately, as shown in the middle part of the figure, the area of the front body 9 of the rim. If it is separately saturated, it is staggered in time, and the impregnation of the support layer 5 is completed first, and then the cover layer 10 is saturated.

硬化的方式可以使用任何已知的方法，而以提高溫度及/或提高壓力的方式進行。The manner of hardening can be carried out by any known method, in such a manner as to increase the temperature and/or increase the pressure.

1‧‧‧輪圈/纖維複合輪圈
2‧‧‧輪胎接觸裝置
3‧‧‧芯材
4‧‧‧強化絲線
5‧‧‧支撐層
6‧‧‧區段
7‧‧‧空氣動力學強化組件
8‧‧‧強化環件
9‧‧‧輪圈前身
10‧‧‧覆蓋層
11‧‧‧橋接環
12‧‧‧腹板
13‧‧‧凸緣部分
14‧‧‧遠端1‧‧‧Rock/fiber composite rim
2‧‧‧ Tire contact device
3‧‧‧ core material
4‧‧‧Strengthened silk thread
5‧‧‧Support layer
6‧‧‧ Section
7‧‧‧Aerodynamic strengthening components
8‧‧‧Reinforced ring
9 ‧ ‧ rim predecessor
10‧‧‧ Coverage
11‧‧‧ Bridge Ring
12‧‧‧ web
13‧‧‧Flange section
14‧‧‧ distal

圖1顯示一種輪圈1的組成，該輪圈適用於自行車。該輪圈1包括一個輪胎接觸裝置2。該輪胎接觸裝置2包括一個芯材3。該芯材3可以是玻璃纖維芯材。但在製作完成的輪圈中，並不包含該玻璃纖維芯材。Figure 1 shows the composition of a rim 1 suitable for use in bicycles. This rim 1 comprises a tire contact device 2. The tire contact device 2 comprises a core material 3. The core material 3 may be a glass fiber core material. However, the fiberglass core material is not included in the finished rim.

1‧‧‧輪圈/纖維複合輪圈 1‧‧‧Rock/fiber composite rim

2‧‧‧輪胎接觸裝置 2‧‧‧ Tire contact device

3‧‧‧芯材 3‧‧‧ core material

4‧‧‧強化絲線 4‧‧‧Strengthened silk thread

5‧‧‧支撐層 5‧‧‧Support layer

6‧‧‧區段 6‧‧‧ Section

7‧‧‧空氣動力學強化組件 7‧‧‧Aerodynamic strengthening components

8‧‧‧強化環件 8‧‧‧Reinforced ring

9‧‧‧輪圈前身 9 ‧ ‧ rim predecessor

10‧‧‧覆蓋層 10‧‧‧ Coverage

11‧‧‧橋接環 11‧‧‧ Bridge Ring

12‧‧‧腹板 12‧‧‧ web

13‧‧‧凸緣部分 13‧‧‧Flange section

14‧‧‧遠端 14‧‧‧ distal

Claims (10)

一種車輛用輪圈(1)，包括一個輪胎接觸裝置(2)，製作用以緊固一個夾鉗或一管狀輪胎，其中該輪胎接觸裝置(2)包括一個芯材(3)，該芯材(3)由至少一條強化絲線(4)所包覆，以使該芯材(3)由至少一個由該強化絲線(4)所形成的支撐層(5)覆蓋；其特徵在於，該輪胎接觸裝置是以一覆蓋層(10)至少覆蓋其徑向內側，該覆蓋層(10)是以至少一條強化絲線(4)所形成，並使一強化環件(8)提供於該覆蓋層(10)與該輪胎接觸裝置(2)之間。 A vehicle rim (1) comprising a tire contact device (2) for fastening a clamp or a tubular tire, wherein the tire contact device (2) comprises a core material (3), the core material (3) being covered by at least one reinforcing wire (4) such that the core material (3) is covered by at least one support layer (5) formed by the reinforcing wire (4); characterized in that the tire contact The device is covered at least in a radially inner side by a cover layer (10) formed by at least one reinforcing wire (4) and a reinforcing ring member (8) is provided on the cover layer (10) ) between the tire contact device (2). 如申請專利範圍第1項之輪圈(1)，其特徵在於，該強化絲線(4)包括一碳纖維絲線、芳族聚酰胺纖維絲線及/或玻璃纖維絲線，或由一碳纖維絲線、芳族聚酰胺纖維絲線及/或玻璃纖維絲線形成。 The rim (1) of claim 1 is characterized in that the reinforcing thread (4) comprises a carbon fiber thread, an aramid fiber thread and/or a glass fiber thread, or a carbon fiber thread, aromatic Polyamide fiber threads and/or glass fiber threads are formed. 如申請專利範圍第1或2項之輪圈(1)，其特徵在於，在該覆蓋層(10)的徑向內側提供用於收容輻條的孔洞，該孔洞也完全或部分穿過該強化環件(8)。 A rim (1) according to claim 1 or 2, characterized in that a hole for accommodating the spoke is provided on a radially inner side of the cover layer (10), the hole also completely or partially passing through the reinforced ring Piece (8). 如申請專利範圍第1項之輪圈(1)，其特徵在於，提供一個空氣動力學強化組件(7)在該覆蓋層(10)與該支撐層(5)之間，並位在該強化環件(8)的徑向外側。 A rim (1) according to claim 1 is characterized in that an aerodynamic strengthening component (7) is provided between the covering layer (10) and the supporting layer (5), and is located in the reinforcement Radial outer side of the ring member (8). 如申請專利範圍第4項之輪圈(1)，其特徵在於，該空氣動力學強化組件(7)是配置在該支撐層(5)的徑向內側上，並配置在該強化環件(8)的徑向外側上及/或被該覆蓋層(10)覆蓋其軸向端面。 A rim (1) according to claim 4, characterized in that the aerodynamic strengthening component (7) is disposed on a radially inner side of the support layer (5) and disposed on the reinforcing ring member ( 8) on the radially outer side and/or covered by the cover layer (10) with its axial end faces. 一種製作纖維複合輪圈(1)的方法，包括如下步驟： a)以一強化絲線(4)包覆一個芯材(3)，以在該芯材(3)上施加一支撐層(5)，並形成一個輪胎接觸裝置(2)；b)以一空氣動力學強化組件(7)夾持在該輪胎接觸裝置(2)的徑向內側，及以一強化環件(8)夾持在該空氣動力學強化組件(7)的徑向內側；及c)以一條強化絲線(4)或多條強化絲線(4)包覆該輪胎接觸裝置(2)、該空氣動力學強化組件(7)及該強化環件(8)，以形成一覆蓋層(10)。 A method of making a fiber composite rim (1) comprising the following steps: a) coating a core material (3) with a reinforcing wire (4) to apply a support layer (5) on the core material (3) and forming a tire contact device (2); b) an air a dynamic strengthening assembly (7) is clamped radially inward of the tire contact device (2) and clamped radially inward of the aerodynamic strengthening assembly (7) with a reinforcing ring member (8); The tire contact device (2), the aerodynamic strengthening member (7) and the reinforcing ring member (8) are covered with a reinforcing wire (4) or a plurality of reinforcing wires (4) to form a cover layer ( 10). 如申請專利範圍第6項的方法，其特徵在於：該空氣動力學強化組件7是以四個以90°角分割的區段(6)形成。 The method of claim 6 is characterized in that the aerodynamic strengthening assembly 7 is formed by four sections (6) divided at an angle of 90°. 如申請專利範圍第6或7項的方法，其特徵在於：以形狀配合及/或施力配合的方法，將該輪胎接觸裝置(2)與該空氣動力學強化組件(7)及該強化環件(8)保持在一起，形成一個輪圈前身(9)。 The method of claim 6 or 7, wherein the tire contact device (2) and the aerodynamic strengthening member (7) and the reinforcing ring are formed by a form fit and/or a force fit The pieces (8) are held together to form a rim precursor (9). 如申請專利範圍第8項的方法，其特徵在於：將該輪圈前身(9)以該由一條強化絲線(4)或兩條強化絲線(4)形成的覆蓋層(10)包覆。 The method of claim 8 is characterized in that the rim precursor (9) is covered by the cover layer (10) formed by one reinforcing wire (4) or two reinforcing wires (4). 如申請專利範圍第9項的方法，其特徵在於：將該輪圈前身(9)中，具有或不具有覆蓋層(10)的區域，包括一條強化絲線(4)或兩條強化絲線(4)，以樹脂浸透及/或使用一預先以樹脂浸透的強化絲線(4)。 The method of claim 9, characterized in that the rim precursor (9), with or without the cover layer (10), comprises a reinforcing wire (4) or two reinforcing wires (4) The resin is impregnated with a resin and/or a reinforcing wire (4) impregnated with a resin in advance is used.
TW105104971A 2015-02-20 2016-02-19 Machine-made reinforcing fiber rim for a vehicle and method of manufacturing said rim TWI603863B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015102465.9A DE102015102465B4 (en) 2015-02-20 2015-02-20 Method for producing a rim ring, method for fastening spokes, rims, in particular clincher rims and bicycles
DE102015102466.7A DE102015102466A1 (en) 2015-02-20 2015-02-20 A machined reinforcing fiber rim for a vehicle and method of manufacturing such a rim

Publications (2)

Publication Number Publication Date
TW201637897A TW201637897A (en) 2016-11-01
TWI603863B true TWI603863B (en) 2017-11-01

Family

ID=56692967

Family Applications (2)

Application Number Title Priority Date Filing Date
TW105104971A TWI603863B (en) 2015-02-20 2016-02-19 Machine-made reinforcing fiber rim for a vehicle and method of manufacturing said rim
TW105104970A TWI627056B (en) 2015-02-20 2016-02-19 Method for the manufacturing of a rim,the rim so manufactured,a running wheel including the rim and a bicycle having the running wheel

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW105104970A TWI627056B (en) 2015-02-20 2016-02-19 Method for the manufacturing of a rim,the rim so manufactured,a running wheel including the rim and a bicycle having the running wheel

Country Status (2)

Country Link
CN (2) CN105904915A (en)
TW (2) TWI603863B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI694013B (en) * 2019-11-14 2020-05-21 翔鵬科技股份有限公司 Composite wheel rim and method to manufacture composite wheel rim

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11904559B2 (en) * 2017-08-18 2024-02-20 Carbon Revolution Limited Shaped preform for spoke portion of a composite wheel
CN108608794A (en) * 2018-06-08 2018-10-02 武汉理工大学 Composite material wheel hub and preparation method thereof
US11584155B2 (en) 2018-10-10 2023-02-21 Sram, Llc Composite bicycle rim
US11628682B2 (en) 2018-10-10 2023-04-18 Sram, Llc Composite bicycle rim
CN111806147B (en) * 2020-03-23 2022-08-05 同济大学 FSAE racing car composite material rim and forming method thereof

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62128803A (en) * 1985-11-29 1987-06-11 Mitsubishi Rayon Co Ltd Bicycle rim reinforced by fiber reinforced plastic
DE4425592A1 (en) * 1994-07-06 1996-01-11 Hms Antriebssysteme Gmbh Fibre reinforced plastic bicycle wheel, with special provision for rubber lock rim brakes
US6347839B1 (en) * 2000-09-25 2002-02-19 Polymeric Corporation The Composite rim
DE102005039216A1 (en) * 2005-08-17 2007-02-22 Dt Swiss Ag Lightweight composite bicycle components, e.g. wheel rims or hubs, are obtained from fibers with reinforcing and thermoplastic components by heating in a mold and cooling
CN101269611A (en) * 2007-03-23 2008-09-24 邱长埙 Bicycle rim structure manufactured with carbon fiber knit material and method thereof
DE202007018487U1 (en) * 2007-04-24 2008-10-09 Dt Swiss Ag Rim and apparatus for making a rim
ITMI20071103A1 (en) * 2007-05-30 2008-11-30 Campagnolo Srl RIM FOR BICYCLE WHEEL IN COMPOSITE MATERIAL WITH WEAR INDICATOR AND WHEEL INCLUDING SUCH RIM
CN102009563B (en) * 2009-09-04 2012-08-29 莹信工业股份有限公司 Composite rim and manufacture method thereof
FR2952853B1 (en) * 2009-11-25 2012-01-13 Corima COMPOSITE WHEEL, IN PARTICULAR FOR A CYCLE, AND METHOD OF MANUFACTURING SUCH A WHEEL
CN102198777A (en) * 2010-03-22 2011-09-28 莹信工业股份有限公司 Method for making compound wheel ring
US8905491B2 (en) * 2010-07-27 2014-12-09 Shimano Inc. Bicycle rim
US8882207B2 (en) * 2011-09-06 2014-11-11 Shimano Inc. Composite bicycle wheel
WO2013037428A1 (en) * 2011-09-14 2013-03-21 Bayerische Motoren Werke Aktiengesellschaft Vehicle wheel with a rim made of fibre-reinforced synthetic material
JP2013241753A (en) * 2012-05-18 2013-12-05 Dic Corp Fiber-reinforced plastic sheet pile
FR3002880B1 (en) * 2013-03-08 2015-05-29 Mavic Sas CYCLE WHEEL AND METHOD FOR MANUFACTURING THE SAME
TWI530388B (en) * 2013-04-23 2016-04-21 瑩信工業股份有限公司 Mold for manufacturing composite wheel rim, method for manufacturing composite wheel rim using the mold, and composite wheel rim manufactured by the method
CN104228083A (en) * 2013-06-18 2014-12-24 天心工业股份有限公司 Manufacturing method of carbon fiber wheel rim
CN203864321U (en) * 2014-05-13 2014-10-08 冉宏星 Carbon fiber bicycle wheel rim with good heat dissipation performance and bicycle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI694013B (en) * 2019-11-14 2020-05-21 翔鵬科技股份有限公司 Composite wheel rim and method to manufacture composite wheel rim

Also Published As

Publication number Publication date
TW201634243A (en) 2016-10-01
TWI627056B (en) 2018-06-21
CN106393728A (en) 2017-02-15
TW201637897A (en) 2016-11-01
CN105904915A (en) 2016-08-31

Similar Documents

Publication Publication Date Title
TWI603863B (en) Machine-made reinforcing fiber rim for a vehicle and method of manufacturing said rim
US9616704B2 (en) Wheel made of fiber composites and process for the manufacture thereof
US20160243893A1 (en) Machine-made reinforcing fiber rim for a vehicle and method of manufacturing said rim
US9586366B2 (en) Rim well with integrated flange made of fiber composites as well as method for manufacturing same
JP7182613B2 (en) Composite wheel rim fiber architecture
US20100019564A1 (en) Wheel wound from fiber-reinforced plastic and method for its production
US8882207B2 (en) Composite bicycle wheel
US7926884B2 (en) Spoke, wheel and process for manufacturing a spoke, especially for bicycles
JP6537055B2 (en) Wheel made of fiber reinforced plastic material
TW200900270A (en) Wheel, rim, and method of manufacturing a wheel
US20070205654A1 (en) Wheel Rim
US9044998B2 (en) Rim or rim portion made of composite material
US20160243732A1 (en) Method for the manufacturing of a rim ring, method for the fixing of spokes, rim, in particular clincher-rim, and bicycle
CN109703284A (en) Wheel arrangement and the method for manufacturing wheel arrangement
WO2014082115A1 (en) Edge arrangement for a composite wheel
US9604499B2 (en) Compression molded hub shell
US9616621B2 (en) Wheel made of fiber composites and process for the manufacture thereof
JPS61135801A (en) Wheel
AU2012101896A4 (en) Edge arrangement for a composite wheel
US20230182502A1 (en) Method of manufacturing a rim, rim, and tool device
US20230182419A1 (en) Tool device for manufacturing a rim, and rim, and use
JP2023165400A (en) Vehicle rim including flange part comprising at least one sub-preform and method for manufacturing rim body
KR102502976B1 (en) Composite wheel for vehicle and manufacturing method thereof
TW202304726A (en) Rim for a wheel, wheel, vehicle and method of making a rim