Title:
MAN-DRAWN VEHICLE
Document Type and Number:
WIPO Patent Application WO/2019/218356
Kind Code:
A1
Abstract:
A man-drawn vehicle, comprising a lock (1), a frame (2), and wheels (3, 4) and a drive device mounted on the frame. The drive device comprises a flywheel (7) and is used for driving the wheels to rotate. The lock is mounted at a position where the drive device can be locked and is configured to lock the drive device, so that the riding function of the man-drawn vehicle man is disabled. When the man-drawn vehicle is required to be moved, even if the lock locks the drive device, because the wheels are not fully locked, the man-drawn vehicle still has the ability to be pushed forward, and the man-drawn vehicle is pushed. The entire process for placing the man-drawn vehicle does not require the whole or part of the man-drawn vehicle to be lifted, and the labor intensity for placing the man-drawn vehicle can be effectively reduced. No device is added to the man-drawn vehicle per se in the embodiments of the present application, so that the costs of the man-drawn vehicle are not increased, the electric energy consumption and risks of theft of the man-drawn device are not increased, and the riding experience may not be reduced due to the weight increase of the man-drawn vehicle. No device other than the man-drawn vehicle is additionally added in the embodiments of the present application, so that the costs of device management are not increased, no additional management device is required to be carried, the practicability is better, collisions against the man-drawn vehicle can be reduced, and the service life of the man-drawn vehicle is prolonged.
Inventors:
SUN JIANPENG (CN)
Application Number:
PCT/CN2018/087535
Publication Date:
November 21, 2019
Filing Date:
May 18, 2018
Export Citation:
Assignee:
SUN JIANPENG (CN)
International Classes:
B62H5/08
Foreign References:
| KR20100006628U | 2010-06-30 | |||
| CN200985055Y | 2007-12-05 | |||
| CN202518385U | 2012-11-07 | |||
| CN103101589A | 2013-05-15 | |||
| CN107830076A | 2018-03-23 | |||
| EP0613814A1 | 1994-09-07 |
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
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