Title:
COMPONENT SEARCH AND REPAIR DEVICE AND METHOD FOR MAINTAINING PARTIAL DAMAGE OF COMPONENT, AND 3D PRINTING-BASED COMPONENT MAINTENANCE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/117450
Kind Code:
A1
Abstract:
The present invention relates to a component search and repair device and method, and a 3D printing-based component maintenance system. According to one embodiment of the present invention, the component search and repair device can comprise: a point group data input unit for receiving damaged component point group data obtained by three-dimensionally scanning a damaged component; a three-dimensional model search unit for searching, in a component database, for an original component three-dimensional model corresponding to the damaged component on the basis of the damaged component point group data; a shape error calculation unit for calculating a shape error between the damaged component point group data and the original component three-dimensional model; a partial three-dimensional model generation unit for generating a partial three-dimensional model on the damaged area of the damaged component on the basis of the shape error; and an output unit for outputting information on the partial three-dimensional model.
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Inventors:
MOON DUHWAN (KR)
Application Number:
PCT/KR2018/012657
Publication Date:
June 20, 2019
Filing Date:
October 24, 2018
Export Citation:
Assignee:
KYUNGSUNG UNIV INDUSTRY COOPERATION FOUNDATION (KR)
International Classes:
B29C64/393; B33Y40/00; B33Y50/02
Foreign References:
US20160129638A1 | 2016-05-12 | |||
KR20160090622A | 2016-08-01 | |||
KR101798444B1 | 2017-11-17 | |||
US20160048609A1 | 2016-02-18 | |||
JP2015210267A | 2015-11-24 |
Attorney, Agent or Firm:
KIM, Jungyun et al. (KR)
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