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Title:
ADAPTIVE CHASSIS AND ROBOT
Document Type and Number:
WIPO Patent Application WO/2019/169824
Kind Code:
A1
Abstract:
An adaptive chassis and a robot. The chassis comprises: a support (110), a first wheel (101) and a second wheel (102) disposed at two sides of the first end of the support (110), a first suspension seat (120) disposed at the bottom side of the second end of the support (110), a first rotary shaft (121) disposed on the first suspension seat (120), a first crossbeam (130) connected to the first rotary shaft (121) and can rotate around the first rotary shaft (121), and a third wheel (103) and a fourth wheel (104) disposed at both ends of the first crossbeam (130). The axis of the first rotary shaft (121) coincides with the traveling direction of the chassis. When the state of a supporting surface is changed and one of the third wheel (103) and the fourth wheel (104) is separated from the supporting surface, said separated wheel can rotate around the first rotary shaft (121) by means of the first crossbeam (130) to make contact with the supporting surface.

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Inventors:
XI, Weining (Room 101, A-1 Bldg. Zhong Guan Cun Dongsheng Technology Park 66 Xixiaokou Rd. Haidian District, Beijing 2, 100192, CN)
HOU, Xin (Room 101, A-1 Bldg. Zhong Guan Cun Dongsheng Technology Park 66 Xixiaokou Rd. Haidian District, Beijing 2, 100192, CN)
WANG, Qiming (Room 101, A-1 Bldg. Zhong Guan Cun Dongsheng Technology Park 66 Xixiaokou Rd. Haidian District, Beijing 2, 100192, CN)
SHEN, Bin (Room 101, A-1 Bldg. Zhong Guan Cun Dongsheng Technology Park 66 Xixiaokou Rd. Haidian District, Beijing 2, 100192, CN)
Application Number:
CN2018/097075
Publication Date:
September 12, 2019
Filing Date:
July 25, 2018
Export Citation:
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Assignee:
NINEBOT (BEIJING) TECH. CO., LTD (Room 101, A-1 Bldg. Zhong Guan Cun Dongsheng Technology Park 66 Xixiaokou Rd. Haidian District, Beijing 2, 100192, CN)
International Classes:
B62D61/10; B25J5/00
Domestic Patent References:
WO2017076806A12017-05-11
WO2004062991A12004-07-29
Foreign References:
CN106741295A2017-05-31
CN206437093U2017-08-25
CN107128400A2017-09-05
JP2008254588A2008-10-23
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (2nd Floor, Zhongguancun Intellectual Property Building Block B, No.21 Haidian South Road, Haidian District, Beijing 0, 100080, CN)
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