Title:
中央ショックアブソーバ組立体を備えた二つの前輪を有する車両用の前輪部及び前記前輪部を備えた車両
Document Type and Number:
Japanese Patent JP7083426
Kind Code:
B2
Abstract:
The forecarriage comprises a forecarriage frame (111) and a four-bar linkage (17) connected to the forecarriage frame (111). The four-bar linkage supports, by means of a first supporting member (31') and a second supporting member (31"), a first front wheel (13') and a second front wheel (13") respectively. The forecarriage also comprises a steering column (5) rotatingly housed in a steering column tube (3) connected to the forecarriage frame. The steering column is connected to a connecting bar (41) which connects the first supporting member (31') and the second supporting member (31") to one another. There is also provided a shock absorber assembly (51) interconnected between the steering column (5) and the first connecting bar (41).
Inventors:
Raffaelli, Andrea
Application Number:
JP2021517413A
Publication Date:
June 10, 2022
Filing Date:
September 26, 2019
Export Citation:
Assignee:
Piaggio Echi. Societa Per Athioni
International Classes:
B62K5/10; B62K5/027; B62K5/08
Domestic Patent References:
| JP2014237362A | ||||
| JP59104884U |
Foreign References:
| US20100194068 | ||||
| US20100007109 | ||||
| EP1155950A2 | ||||
| WO2017115297A1 | ||||
| WO2017115295A1 |
Attorney, Agent or Firm:
Satoshi Yagida
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