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ITFR20100004A1 - WHEELS FOR BICYCLE WITH V-SPEED - Google Patents

WHEELS FOR BICYCLE WITH V-SPEED Download PDF

Info

Publication number
ITFR20100004A1
ITFR20100004A1 IT000004A ITFR20100004A ITFR20100004A1 IT FR20100004 A1 ITFR20100004 A1 IT FR20100004A1 IT 000004 A IT000004 A IT 000004A IT FR20100004 A ITFR20100004 A IT FR20100004A IT FR20100004 A1 ITFR20100004 A1 IT FR20100004A1
Authority
IT
Italy
Prior art keywords
spokes
bicycle
wheels
construction
low cost
Prior art date
Application number
IT000004A
Other languages
Italian (it)
Inventor
Luigi Fiorenza
Original Assignee
Luigi Fiorenza
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
Application filed by Luigi Fiorenza filed Critical Luigi Fiorenza
Priority to IT000004A priority Critical patent/ITFR20100004A1/en
Publication of ITFR20100004A1 publication Critical patent/ITFR20100004A1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B1/00Spoked wheels; Spokes thereof
    • B60B1/02Wheels with wire or other tension spokes
    • B60B1/0246Wheels with wire or other tension spokes characterised by cross-section of the spoke, e.g. polygon or elliptic shape
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B1/00Spoked wheels; Spokes thereof
    • B60B1/003Spoked wheels; Spokes thereof specially adapted for bicycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Description

Descrizione dell’invenzione avente per titolo: RUOTA PER BICICLETTA CON RAGGI A V Description of the invention entitled: WHEEL FOR BICYCLE WITH V-SPOKES

Questa invenzione si applica alla bicicletta e precisamente alle ruote che al posto dei raggi normalmente tondi o schiacciati si applicano raggi a V, posti in direzione frontale aH’avanzamento.Il raggio a V deve essere posto in modo che Faria va a colpire il concavo del raggio stesso. This invention is applied to the bicycle and precisely to the wheels that instead of the normally round or flattened spokes are applied V spokes, placed in the forward direction of the forward movement. ray itself.

Il funzionamento avviene con il semplice avanzamento della bicicletta. Lo scopo che si vuol avere da questa invenzione è quello di dare un aiuto e una maggiore velocità a chi va in bicicletta. Il materiale costruttivo può essere di vario tipo. Descriviamo l’invenzione: si prende la ruota che è formata;dal mozzo, cerchio, raggi; a questa al posto dei raggi normalmente in uso si applicano raggi a V (3) raggio visto di fianco che è schiacciato e largo (4)vista di fronte (5) sezione del raggio stesso. All’avanzamento della bicicletta si ha la rotazione della ruota che, nel punto (1) dove inizia la pressione dell’aria sui raggi e in questo caso la pressione è positiva perché l’aria spinge il raggio, dove il raggio ha la posizione ffontale(4) e nel punto (2) si ha la fine dell’azione positiva dell’aria. Dal punto (2) al punto (1) il raggio della ruota ha un’azione negativa, ma in questo caso il raggio visto che è fatto a V (5) va con la parte dello spigolo del raggio ad impattare con Faria , in questo caso l’aria viene tagliata e non trattenuta. I raggi possono essere fatti di materiale diverso senza che ciò comporti una modifica allo scopo dell’invenzione. The operation takes place with the simple advancement of the bicycle. The purpose of this invention is to give help and greater speed to those who ride a bicycle. The construction material can be of various types. We describe the invention: take the wheel that is formed; from the hub, rim, spokes; V-shaped spokes are applied to this instead of the spokes normally in use. As the bicycle moves forward, the wheel rotates which, at point (1) where the air pressure on the spokes begins and in this case the pressure is positive because the air pushes the spoke, where the spoke has the ffontal position (4) and in point (2) there is the end of the positive action of the air. From point (2) to point (1) the spoke of the wheel has a negative action, but in this case the spoke, seen that it is made in V (5), goes with the part of the corner of the spoke to impact with Faria, in this case case the air is cut off and not retained. The spokes can be made of different material without this implying a change to the purpose of the invention.

Claims (1)

RIVENDICAZIONI Le ruote della bicicletta sono formate dal cerchio mozzo e raggi , unica caratteristica che differisce dalle normali ruote è che al posto dei raggi normalmente in uso che sono tondi o schiacciati, vengono applicati raggi sagomati come la lettera v dell’alfabeto. I raggi possono essere fatti di materiale diverso senza che ciò comporti una modifica allo scopo dell’ invenzione. Caratteristiche dell’invenzione: 1 -basso costo del materiale occorrente 2-basso costo di costruzione 3-materiale occorrente facilmente reperibile perché di uso comune 4-facilità di costruzione 5 -facilità di montaggio 6-non comporta modifiche alla linea della bicicletta 7-fa percorrere più chilometri e una maggiore velocità senza stancarsi maggiormente.CLAIMS The wheels of the bicycle are formed by the rim, hub and spokes, the only feature that differs from normal wheels is that instead of the spokes normally in use which are round or flattened, shaped spokes are applied like the letter v of the alphabet. The spokes can be made of different material without this entailing a modification to the purpose of the invention. Characteristics of the invention: 1 - low cost of the necessary material 2-low cost of construction 3-material needed easily available because of common use 4-ease of construction 5 - easy assembly 6-does not involve changes to the line of the bicycle 7-makes you travel more kilometers and faster speed without getting more tired.
IT000004A 2010-03-03 2010-03-03 WHEELS FOR BICYCLE WITH V-SPEED ITFR20100004A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT000004A ITFR20100004A1 (en) 2010-03-03 2010-03-03 WHEELS FOR BICYCLE WITH V-SPEED

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000004A ITFR20100004A1 (en) 2010-03-03 2010-03-03 WHEELS FOR BICYCLE WITH V-SPEED

Publications (1)

Publication Number Publication Date
ITFR20100004A1 true ITFR20100004A1 (en) 2010-06-02

Family

ID=43741046

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000004A ITFR20100004A1 (en) 2010-03-03 2010-03-03 WHEELS FOR BICYCLE WITH V-SPEED

Country Status (1)

Country Link
IT (1) ITFR20100004A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3223026A1 (en) * 1982-06-19 1983-12-22 Herbert 4973 Vlotho Wulbrandt Running wheel for a bicycle, integrally produced from plastic
FR2754767A1 (en) * 1996-10-23 1998-04-24 Ellegeest Marc Wheel with triangular spokes, for all vehicles
US6193322B1 (en) * 1999-08-18 2001-02-27 Umberto Corridori Aerodynamic wheel

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3223026A1 (en) * 1982-06-19 1983-12-22 Herbert 4973 Vlotho Wulbrandt Running wheel for a bicycle, integrally produced from plastic
FR2754767A1 (en) * 1996-10-23 1998-04-24 Ellegeest Marc Wheel with triangular spokes, for all vehicles
US6193322B1 (en) * 1999-08-18 2001-02-27 Umberto Corridori Aerodynamic wheel

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