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Title:
TRAVELING MECHANISM AND AUTONOMOUS MOVING TRANSFER ROBOT
Document Type and Number:
WIPO Patent Application WO/2019/196756
Kind Code:
A1
Abstract:
A traveling mechanism and an autonomous moving transfer robot, the traveling mechanism comprising a base (11), and two driving wheels (21) and at least two driven wheels mounted on the base (11); the driving wheels (21) have central axes of rotation, and said driving wheels (21) are hinged onto the base (11); a resilient biasing member is disposed between the base (11) and the driving wheels (21), wherein a first end of the resilient biasing member biases the base (11), and a second end of the resilient biasing member opposite to the first end biases the driving wheels (21), such that the driving wheels (21) are capable of rotating about pivot axes that are parallel to the central axes of rotation and move up and down relative to the base (11). The traveling mechanism may ensure the traveling trajectory and avoid trajectory deviation due to slippage.

Inventors:
DAN, Tsuyoshi (1-21-18 Hokima, Adachi, Tokyo, 104-0061, JP)
Application Number:
CN2019/081602
Publication Date:
October 17, 2019
Filing Date:
April 04, 2019
Export Citation:
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Assignee:
AIROBOT CO., LTD (1-21-18 Hokima, Adachi, Tokyo, 104-0061, JP)
International Classes:
B62D61/00
Foreign References:
CN208629426U2019-03-22
CN208629425U2019-03-22
CN102923208A2013-02-13
CN202987328U2013-06-12
CN206154284U2017-05-10
JP3584239B22004-11-04
Attorney, Agent or Firm:
INNOTRACK INTELLECTUAL PROPERTY LAW FIRM (Room A1108, Building 31 No.1 Beishatan, Deshengmenwai,Chaoyang District, Beijing 3, 100083, CN)
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