Title:
チューブレスタイヤ用スポークホイール
Document Type and Number:
Japanese Patent JP4357637
Kind Code:
B2
Abstract:
A wheel for a tyre (T) having a plurality of detachable spokes (30) to connect a rim (11) and a hub (40, 50). The rim (11) is integrally provided with two tubular sections (12, 13), each of them being arranged in the space comprised between one of the flanges (24, 25) retaining the beads of the tyre (T) and the wheel transversal center plane (p). In a preferred embodiment, the seats (32, 33) at the ends of the spokes (30), onto which the fastening nipples (31) are screwed, are extended along opposed walls (22, 23) of the said tubular sections (12, 13). USE : Wheels preferably for tubeless tyres of motorcycles. ADVANTAGES : The wheel has a big sturdiness with only a minimum increase in weight with respect to conventional constructions and can be manufactured easily at a reduced cost.
Inventors:
Albert Alberti
Pielandrea caperetti
Pielandrea caperetti
Application Number:
JP15750699A
Publication Date:
November 04, 2009
Filing Date:
June 04, 1999
Export Citation:
Assignee:
Aprilia World Service Besloten Vennotshap
International Classes:
B60B1/04; B60B21/06
Domestic Patent References:
| JP60094801A | ||||
| JP62048802U | ||||
| JP49095605U | ||||
| JP50031660U | ||||
| JP59050801U | ||||
| JP1145601U |
Attorney, Agent or Firm:
Kensuke Isshiki
Noritaka Harashima
Satoshi Suzuki
Noritaka Harashima
Satoshi Suzuki