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Title:
PERSONNEL PROTECTION SYSTEM AND OPERATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/018574
Kind Code:
A1
Abstract:
Disclosed is a personnel protection system (100), for preventing a collision between an industrial device and a worker in a workshop scene. The industrial device has at least one operating mechanism capable of moving at one or more degrees of freedom. The personnel protection system comprises a positioning and movement information obtaining subsystem (101) and a control subsystem (103), wherein the positioning and movement information obtaining subsystem (101) detects or obtains an operating mechanism of each industrial device and a real-time position and real-time movement information about each worker, and the control subsystem (103) obtains a real-time distance between each industrial device and the worker based on the real-time position, obtains a real-time warning distance and a real-time safety critical distance based on the operating mechanism of each industrial device and a geometrical structure parameter of and the real-time movement information about the worker, and takes corresponding safety measures when the real-time distance is respectively less than or equal to the real-time warning distance and the real-time critical distance.

Inventors:
ZHANG, Mingliang (333 Fuquan Road North, IBPChangning District, Shanghai 5, 200335, CN)
YU, Huajun (333 Fuquan Road North, IBPChangning District, Shanghai 5, 200335, CN)
POA, Patrick (333 Fuquan Road North, IBPChangning District, Shanghai 5, 200335, CN)
WANG, Zhisong (333 Fuquan Road North, IBPChangning District, Shanghai 5, 200335, CN)
Application Number:
CN2016/092206
Publication Date:
February 01, 2018
Filing Date:
July 29, 2016
Export Citation:
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Assignee:
ROBERT BOSCH GMBH (Postfach 30 02 20, Stuttgart, Stuttgart, DE)
ZHANG, Mingliang (333 Fuquan Road North, IBPChangning District, Shanghai 5, 200335, CN)
YU, Huajun (333 Fuquan Road North, IBPChangning District, Shanghai 5, 200335, CN)
POA, Patrick (333 Fuquan Road North, IBPChangning District, Shanghai 5, 200335, CN)
WANG, Zhisong (333 Fuquan Road North, IBPChangning District, Shanghai 5, 200335, CN)
International Classes:
B25J9/16
Foreign References:
CN104870147A2015-08-26
CN104428107A2015-03-18
CN103608741A2014-02-26
CN101511550A2009-08-19
CN102915008A2013-02-06
DE10320343A12004-12-02
EP2324967A22011-05-25
Attorney, Agent or Firm:
NTD PATENT AND TRADEMARK AGENCY LIMITED (10th Floor, Block A Investment Plaza,27 Jinrongdajie, Xicheng District, Beijing 3, 100033, CN)
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