Title:
MOTORCYCLE REAR DRIVE TRANSMISSION SYSTEM AND MOTORCYCLE
Document Type and Number:
WIPO Patent Application WO/2022/021836
Kind Code:
A1
Abstract:
A motorcycle rear drive transmission system, comprising a driving wheel (1), a central wheel (3), and a driven wheel (5). The central wheel comprises a transmission wheel A (3-1) and a transmission wheel B (3-2) which are coaxially provided, opposite faces of the transmission wheel A and the transmission wheel B are fixedly connected, the driving wheel is in transmission connection to the transmission wheel B, and the transmission wheel A is in transmission connection to the driven wheel. The driving wheel is detachably and fixedly connected to an output shaft of a motor, the driven wheel is detachably and fixedly connected to a rear wheel shaft of the motorcycle, and the central wheel is rotatably connected to a rear fork rotating central shaft (7) by means of a bearing (6). Such a structure can keep the stability of the transmission system. Also disclosed is a motorcycle.
Inventors:
FU ZHENMING (CN)
JIN YUMO (CN)
JIN YUMO (CN)
Application Number:
PCT/CN2021/075978
Publication Date:
February 03, 2022
Filing Date:
February 08, 2021
Export Citation:
Assignee:
QINGDAO CHOHO IND CO LTD (CN)
International Classes:
F16H7/02
Foreign References:
| CN212423370U | 2021-01-29 | |||
| CN111746708A | 2020-10-09 | |||
| CN203926648U | 2014-11-05 | |||
| CN209977167U | 2020-01-21 | |||
| CN206668884U | 2017-11-24 | |||
| CN108662097A | 2018-10-16 | |||
| US5078658A | 1992-01-07 |
Attorney, Agent or Firm:
XI'AN ZHONGKEHUI INTELLECTUAL PROPERTY AGENCY CO., LTD (CN)
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