Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
TRANSPORT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/073348
Kind Code:
A1
Abstract:
Disclosed is a transport system (100) comprising at least two moving devices, wherein each moving device comprises a chassis (2) and a traveling mechanism (3); every two adjacent chassis (2) are coupled; each traveling mechanism (3) comprises at least one axle (31) configured to be mounted on a chassis (2), and rollers (32); each chassis (2) is defined to have a virtual limiting line (1), and the gravity centers of every two adjacent chassis (2) fall between the two virtual limiting lines (1) of the two chassis (2); if one axle (31) is arranged on each chassis (2), the virtual limiting line (1) of each chassis (2) is the axis of the corresponding axle (31); if at least two axles (31) are arranged on each chassis (2), the virtual limiting line (1) of each chassis (2) is a perpendicular bisector between the two outermost axles (31); and the traveling mechanism (3) of the moving device, which mechanism is located at a front side in the advancing direction of the transport system, is a self-driven traveling mechanism. The gravity centers of every two adjacent chassis are arranged between the axes and/or the perpendicular bisectors of the two chassis, such that a bearing system swings little and runs stably in a traveling process.

Inventors:
HE MINGMING (CN)
ZHOU XIAOQING (CN)
Application Number:
PCT/CN2020/115869
Publication Date:
April 22, 2021
Filing Date:
September 17, 2020
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
POSITEC POWER TOOLS SUZHOU CO LTD NON SMALL ENTITY (CN)
International Classes:
B62D63/02
Domestic Patent References:
WO2010041291A12010-04-15
Foreign References:
CN211001624U2020-07-14
CN104533471A2015-04-22
CN208746123U2019-04-16
FR2941212A12010-07-23
CN102963457A2013-03-13
US8006786B12011-08-30
Attorney, Agent or Firm:
SUZHOU JINHE INTELLECTUAL PROPERTY AGENCY (SPECIAL GENERAL PARTNERSHIP) (CN)
Download PDF: