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Patent Searching and Data


Title:
STABLY CONNECTED WHEEL ECCENTRIC SHAFT ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2017/190509
Kind Code:
A1
Abstract:
Disclosed is a wheel eccentric shaft assembly, comprising an eccentric shaft (4) and a fixing sleeve (8) connected to a carrier, wherein the eccentric shaft (4) penetrates the fixing sleeve (8) and is sleeved thereby, one end, of the fixing sleeve (8), connected to the eccentric shaft (4), is provided with a fixed positioning block (11), a positioning groove hole (12) is provided on the fixed positioning block (11), the positioning groove hole (12) comprises at least one positioning plane (13), and a positioning part (10) cooperated with the positioning groove hole (12) is provided on the eccentric shaft (4). The wheel eccentric shaft assembly has the advantages of having a simple structure, being stable in connection, the suffered force being uniform, and having good steadiness; and the fixing sleeve not being able to crack, etc.

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Inventors:
LIU JINGLIN (CN)
Application Number:
PCT/CN2016/111100
Publication Date:
November 09, 2017
Filing Date:
December 20, 2016
Export Citation:
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Assignee:
LIU JUNFENG (CN)
LIU SHAOWU (CN)
International Classes:
B62K9/00
Foreign References:
CN205615637U2016-10-05
CN201085919Y2008-07-16
GB2331733A1999-06-02
CN202215476U2012-05-09
CN201321121Y2009-10-07
Attorney, Agent or Firm:
SHENZHEN QIANNA PATENT AGENCY LTD (CN)
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