Title:
DIFFERENTIAL PLANETARY REDUCER FOR CRANE
Document Type and Number:
WIPO Patent Application WO/2017/032222
Kind Code:
A1
Abstract:
A differential planetary reducer for a crane is composed of a bevel gear differential gear train module, an ordinary gear train module, and an output speed governing module. The bevel gear differential gear train used by the planetary reducer has the advantages of being safe, reliable, small in size, high in space utilization, capable of implementing four revolving-speed output, facilitating integrated design, and the like.
Inventors:
WANG SHUYAN (CN)
ZHU HUIYUN (CN)
WANG XINGUO (CN)
ZHU JUN (CN)
TANG WENXIAN (CN)
ZHU HUIYUN (CN)
WANG XINGUO (CN)
ZHU JUN (CN)
TANG WENXIAN (CN)
Application Number:
PCT/CN2016/094254
Publication Date:
March 02, 2017
Filing Date:
August 09, 2016
Export Citation:
Assignee:
UNIV JIANGSU SCIENCE & TECH (CN)
International Classes:
B66D1/22; F16H48/08
Foreign References:
| CN105110221A | 2015-12-02 | |||
| CN204873654U | 2015-12-16 | |||
| CN203585256U | 2014-05-07 | |||
| CN103982598A | 2014-08-13 | |||
| CN102235471A | 2011-11-09 | |||
| GB2327723B | 2000-05-10 | |||
| EP1473489B1 | 2006-08-09 | |||
| US7648125B1 | 2010-01-19 |
Attorney, Agent or Firm:
NANJING JINGWEI PATENT & TRADEMARK AGENCY CO., LTD (CN)
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