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Patent Searching and Data


Title:
SILENCER AND METHOD FOR MAINTAINING AND REPAIRING SILENCER
Document Type and Number:
WIPO Patent Application WO/2018/056739
Kind Code:
A1
Abstract:
A silencer and a method for maintaining and repairing the silencer are provided. The silencer comprises: a hollow housing coupled to a noise generation portion; and a sound-absorbing device disposed inside the housing and extending in the length direction of the housing, wherein the sound-absorbing device comprises a plurality of sound-absorbing units coupled to each other in the length direction of the housing and for reducing noise.

Inventors:
PARK, Seong Jong (80 Jangpyeong 3-ro, Geoje-si, Gyeongsangnam-do, 53261, KR)
Application Number:
KR2017/010449
Publication Date:
March 29, 2018
Filing Date:
September 22, 2017
Export Citation:
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Assignee:
SAMSUNG HEAVY INDUSTRIES CO., LTD. (4 Seocho-daero 74-gil, Seocho-gu, Seoul, 06620, KR)
International Classes:
F01N1/10; F01N1/02; F01N1/04; F01N1/06; F01N1/24; F01N13/18
Foreign References:
KR101301608B12013-08-29
KR20080058020A2008-06-25
JPH10143169A1998-05-29
KR20050021105A2005-03-07
KR101537120B12015-07-16
Attorney, Agent or Firm:
KASAN IP & LAW FIRM (7th Floor, Hanwon Building,2423 Nambusunhwan-ro,,Seocho-gu, Seoul, 06719, KR)
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