DE4029261A1 - Spray protector for cyclists - is made of flexible elastic fabric tensioned byclips - Google Patents
Spray protector for cyclists - is made of flexible elastic fabric tensioned byclipsInfo
- Publication number
- DE4029261A1 DE4029261A1 DE4029261A DE4029261A DE4029261A1 DE 4029261 A1 DE4029261 A1 DE 4029261A1 DE 4029261 A DE4029261 A DE 4029261A DE 4029261 A DE4029261 A DE 4029261A DE 4029261 A1 DE4029261 A1 DE 4029261A1
- Authority
- DE
- Germany
- Prior art keywords
- splash guard
- guard according
- opening
- splash
- attached
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J15/00—Mud-guards for wheels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
Description
Es sind außer herkömmlichen Schutzblechen auch solche bekannt, die sich vom Fahrrad mit einem Handgriff entfer nen lassen.In addition to conventional fenders, there are also such known that moves away from the bike with one hand leave.
Herkömmliche Schutzbleche haben verschiedene Nachteile. Ihr Gewicht muß immer mit dem Rad herumgeschleppt werden, auch wenn sie eigentlich nicht gebraucht werden. Sie er zeugen auch einen meßbaren Luftwiderstand.Conventional fenders have several disadvantages. Your weight must always be dragged around by bike even if they are not actually needed. You he also bear measurable air resistance.
Außerdem kann sich zwischen ihnen und dem Rad leicht etwas festsetzen und dann bremsend wirken. Das Säubern des Fahrrades, wird durch Schutzbleche nach Matschfahrten erheblich erschwert.Also, something can easily get between them and the bike fix and then brake. Cleaning the Bicycle, is replaced by mudguards after mud rides considerably more difficult.
Auch Raddemontage oder Aufpumpen etc. werden auch umständ licher. Die Schenkellänge eventuell vorhandener Felgenbrem sen muß ungünstiger ausfallen und bei Federungen entstehen weitere Probleme. Nackte Räder sehen auch eleganter aus.Wheel disassembly or inflation etc. are also a problem licher. The leg length of any rim brake sen must be less favorable and arise in the case of suspensions further problems. Bare bikes also look more elegant.
Deswegen werden gerade die Fahrräder, bei deren typischem Einsatz Schutzblechen besonders wünschenswert wären, sehr häufig ohne solche gefahren.That is why the bikes, in their typical Use mudguards would be particularly desirable, very much often driven without such.
Schutzbleche werden hoch belastet und sind deshalb immer in Gefahr, beschädigt oder abgerüttelt zu werden. Die scheppernden Schutzbleche ungepflegter "Klappergäule" haben viel zum Negativ-Billig-Image des Fahrrades beigetragen.Fenders are subject to high loads and are therefore always in danger of being damaged or shaken. The clattering fenders of unkempt "rattles" have a lot to the negative cheap image of the bike contributed.
Steckschutzbleche sind entweder klein und kaum wirksam oder groß und dann so unhandlich, daß sie kaum jederzeit z. B. in einer Rahmentasche mitgeführt werden können. Mudguards are either small and barely effective or large and then so unwieldy that it is hardly ever z. B. can be carried in a frame bag.
Die Erfindung hat zur Aufgabe, das Schutzblech zu ersetzen und dessen aerodynamische Nachteile zu vermeiden und dabei noch verschiedene Vorteile zu erzielen.The object of the invention is to replace the mudguard and to avoid its aerodynamic disadvantages while doing so to achieve various advantages.
Diese Aufgabe wird dadurch erfüllt, daß der Spritzschutz flexibel ist, und in einer besonderen Ausführungsform dadurch, daß er vom Fahrtwind aufgeblasen und in eine stabile Form gebracht wird.This task is accomplished in that the splash guard is flexible, and in a special embodiment in that it is inflated by the airstream and into a stable shape is brought.
Fig. 1 zeigt einen Spritzschutz, der Teil der Kleidung des Radfahrers ist. An seinem hinteren Ende befindet sich eine Klappe (1), die bei geringen Geschwindigkeiten den Innen raum verschließen kann, so daß dieser schneller eine aerodynamisch günstige Form einnimmt. Fig. 1 shows a splash guard that is part of the clothing of the cyclist. At its rear end there is a flap ( 1 ) which can close the interior at low speeds, so that it takes on an aerodynamically favorable shape more quickly.
Wenn eine höhere Geschwindigkeit erreicht ist, oder Gegenwind herrscht, kann durch Öffnen der Klappe (1) eine etwa laminar an der Hülle anliegende Strömung erzielt und damit der Luftwiderstand verringert wer den.If a higher speed is reached, or if there is a headwind, opening the flap ( 1 ) can result in a flow that is approximately laminar to the envelope, thus reducing the air resistance.
Außerdem kann mit Hilfe solcher Klappen der Wärmehaushalt des Fahrers reguliert werden.In addition, with the help of such flaps, the heat balance of the driver are regulated.
Fig. 2 zeigt einen Spritzschutz, der am Fahrrad, in diesem Fall unter dem Sattel an einer Klappe (4) befestigt ist. Er wird durch Öffnen der Klappe (4) vom Fahrtwind aufgeblasen und entfaltet. Fig. 2 shows a splash guard, which is attached to the bicycle, in this case under the saddle on a flap ( 4 ). It is inflated and unfolded by the airstream by opening the flap ( 4 ).
Die Klappe (4) bewirkt in geöffneter Stellung, daß der Spritzschutz mit der Oberkante etwa in Flucht mit der vom Rücken des Fahrers gebildeten Kurve liegt. Seine untere Kante ist mit dem Sattel oder der Sattelstütze verbunden. The flap ( 4 ) causes in the open position that the splash guard with the upper edge is approximately aligned with the curve formed by the driver's back. Its lower edge is connected to the saddle or seat post.
Um das Verstauen des Spritzschutzes zu erleichtern, kann er mit Ösen versehen sein, durch die ein Band oder eine Schnur gezogen werden. Sie werden vorteilhafterweise so angebracht, daß der Spritzschutz durch Ziehen an Schnur oder Band gerafft werden kann.To make it easier to store the splash guard, you can he be provided with eyelets through which a band or a Cord to be pulled. You will advantageously attached so that the splash guard by pulling on Cord or ribbon can be gathered.
Das nach dem Einholen des Spritzschutzes herausgezogene Band läßt sich günstig verstauen, wenn der daran befind liche Zuggriff eine federbeaufschlagte Aufwickeltrommel enthält.The one pulled out after getting the splash guard Band can be stowed away cheaply if it is on it pull handle a spring-loaded winding drum contains.
Um die Handhabung zu verbessern, ist es günstig, wenn die Aufwickeltrommel über eine Klemme an beliebiger Stelle blockiert werden kann, oder wenn sie eine Ratsche bein haltet, die auch entkuppelt werden kann.To improve handling, it is beneficial if the take-up drum at any point via a clamp can be blocked, or if you have a ratchet holds that can also be uncoupled.
Claims (27)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4029261A DE4029261C2 (en) | 1990-09-14 | 1990-09-14 | Splash guard for cyclists |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4029261A DE4029261C2 (en) | 1990-09-14 | 1990-09-14 | Splash guard for cyclists |
Publications (2)
Publication Number | Publication Date |
---|---|
DE4029261A1 true DE4029261A1 (en) | 1992-03-19 |
DE4029261C2 DE4029261C2 (en) | 1996-08-29 |
Family
ID=6414295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4029261A Expired - Fee Related DE4029261C2 (en) | 1990-09-14 | 1990-09-14 | Splash guard for cyclists |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE4029261C2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998031584A1 (en) * | 1997-01-14 | 1998-07-23 | Soleil Moudiky Joh Richard | Seat assembly for a cycle |
EP1346906A2 (en) * | 2002-03-11 | 2003-09-24 | Tucano Urbano S.r.l. | Element of thermal protection and/or protection from rainstorm for motorcyclists |
FR2850351A1 (en) * | 2003-01-28 | 2004-07-30 | Bagster Sa | Protective cover for motor scooter rider comprises supple layer made rigid by air flowing through side tubes during movement |
WO2005099497A1 (en) * | 2004-04-13 | 2005-10-27 | Ante Bozic | Aerodynamic suit for cycling and motorbikes riders |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008028793B4 (en) * | 2008-06-17 | 2010-11-04 | Michael Lorenz | Aeroend |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE942791C (en) * | 1952-08-19 | 1956-05-09 | Bernhard Kuehtz | Weather protection cover for motorcycles, scooters, bicycles or the like. |
DE2243636A1 (en) * | 1972-09-06 | 1974-03-14 | Willi Dipl Ing Peters | FOLDING WEATHER CANOPY FOR TWO-WHEELED VEHICLES |
US3984142A (en) * | 1974-11-15 | 1976-10-05 | Paul Van Valkenburgh | Portable enclosure for a cyclist |
DE7924107U1 (en) * | 1978-08-31 | 1980-01-10 | Fabbroni, Aldo, Goldach (Schweiz) | RAIN PROTECTION FOR TWO-WHEELED VEHICLES |
-
1990
- 1990-09-14 DE DE4029261A patent/DE4029261C2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE942791C (en) * | 1952-08-19 | 1956-05-09 | Bernhard Kuehtz | Weather protection cover for motorcycles, scooters, bicycles or the like. |
DE2243636A1 (en) * | 1972-09-06 | 1974-03-14 | Willi Dipl Ing Peters | FOLDING WEATHER CANOPY FOR TWO-WHEELED VEHICLES |
US3984142A (en) * | 1974-11-15 | 1976-10-05 | Paul Van Valkenburgh | Portable enclosure for a cyclist |
DE7924107U1 (en) * | 1978-08-31 | 1980-01-10 | Fabbroni, Aldo, Goldach (Schweiz) | RAIN PROTECTION FOR TWO-WHEELED VEHICLES |
Non-Patent Citations (1)
Title |
---|
DE-AN K 15 212 II/63g, 17.11.55 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998031584A1 (en) * | 1997-01-14 | 1998-07-23 | Soleil Moudiky Joh Richard | Seat assembly for a cycle |
AU717926B2 (en) * | 1997-01-14 | 2000-04-06 | Richard Soleil-Moudiky-Joh | Seat assembly for a cycle |
EP1346906A2 (en) * | 2002-03-11 | 2003-09-24 | Tucano Urbano S.r.l. | Element of thermal protection and/or protection from rainstorm for motorcyclists |
EP1346906A3 (en) * | 2002-03-11 | 2004-01-14 | Tucano Urbano S.r.l. | Element of thermal protection and/or protection from rainstorm for motorcyclists |
FR2850351A1 (en) * | 2003-01-28 | 2004-07-30 | Bagster Sa | Protective cover for motor scooter rider comprises supple layer made rigid by air flowing through side tubes during movement |
EP1442971A1 (en) * | 2003-01-28 | 2004-08-04 | Bagster | Stiffened protective cover for a vehicle |
WO2005099497A1 (en) * | 2004-04-13 | 2005-10-27 | Ante Bozic | Aerodynamic suit for cycling and motorbikes riders |
Also Published As
Publication number | Publication date |
---|---|
DE4029261C2 (en) | 1996-08-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8122 | Nonbinding interest in granting licences declared | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |