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Patent Searching and Data


Title:
WHEEL AND VEHICLE HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2017/215267
Kind Code:
A1
Abstract:
A wheel (100) and a vehicle (1000) having the same. The wheel (100) comprises a wheel frame (1) and three Mecanum wheels (2). The wheel frame (1) can be rotated about a wheel frame rotation axle (L1), and comprises three sub-frames (11). The three sub-frames (11) are separated from one another and disposed at a circumference of the wheel. The three Mecanum wheels (2) are respectively rotatably disposed at the three sub-frames (11) and correspondingly rotate about respective rotation axles (L2). The rotation axles (L2) of the three Mecanum wheels (2) are projected onto a plane perpendicular to the wheel frame rotation axle (L1) to form three vertex points of isosceles triangles, and the wheel frame rotation axle (L1) is projected onto the plane to form the center of the isosceles triangles.

Inventors:
ZHAO JIANWEI (CN)
LIU YUANSHUANG (CN)
BIAN FENG (CN)
BAN YU (CN)
LI SHOUFU (CN)
Application Number:
PCT/CN2017/071451
Publication Date:
December 21, 2017
Filing Date:
January 17, 2017
Export Citation:
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Assignee:
CHINA UNIV OF MINING &TECHNOLOGY BEIJING (CN)
CHANGZHOU FRIEND ROBOTIC TECH CO LTD (CN)
International Classes:
B62B5/02; B62D57/024
Foreign References:
CN205818794U2016-12-21
CN103569181A2014-02-12
CN201132553Y2008-10-15
CN105383582A2016-03-09
DE102008019688A12009-10-15
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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