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Title:
ROTATING ROCKER ARM ASSEMBLY, ROTATING MECHANISM AND MULTI-AXIS ROTATING WHEEL-TYPE HEAVY-DUTY VEHICLE
Document Type and Number:
WIPO Patent Application WO/2016/107250
Kind Code:
A1
Abstract:
A rotating rocker arm assembly, comprising a rotating rocker arm body (7), a first rotating connection portion and a second rotating connection portion; a first end and a second end of the rotating rocker body (7) are fixedly connected to a first rocker arm (s1) and a second rocker arm (S2) respectively. The first rotating connection portion and the second rotating connection portion are respectively connected to the first end and the second end of the rotating rocker arm body (7), and the rotating rocker arm (7) can rotate with respect to the first rotating connection portion and the second rotating connection portion. The rotating rocker body (7) is detachably located on a to-be-mounted frame (4) via the first rotating connection portion and the second rotating connection portion. The rotating rocker arm assembly enhances connection strength of a rotating rocker arm, and is prevented from affecting a frame when a connection portion is damaged. The rotating rocker arm assembly reduces costs and subsequent maintenance costs. Further disclosed are a rotating mechanism and multi-axis rotating wheel-type heavy-duty vehicle.

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Inventors:
SHAN ZENGHAI (CN)
DING HONGGANG (CN)
ZHU YAFU (CN)
WANG ZHIFANG (CN)
MA YUNWANG (CN)
LI LI (CN)
Application Number:
PCT/CN2015/092373
Publication Date:
July 07, 2016
Filing Date:
October 21, 2015
Export Citation:
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Assignee:
XUZHOU HEAVY MACHINERY CO LTD (CN)
International Classes:
B62D7/20
Domestic Patent References:
WO2014187085A12014-11-27
Foreign References:
CN104512460A2015-04-15
CN204399277U2015-06-17
CN203902663U2014-10-29
CN203864791U2014-10-08
CN203864790U2014-10-08
Other References:
See also references of EP 3241722A4
Attorney, Agent or Firm:
CCPIT PATENT AND TRADEMARK LAW OFFICE (CN)
中国国际贸易促进委员会专利商标事务所 (CN)
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