KR102422424B1 - 진동 감쇠 시스템 - Google Patents

진동 감쇠 시스템 Download PDF

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Publication number
KR102422424B1
KR102422424B1 KR1020197004643A KR20197004643A KR102422424B1 KR 102422424 B1 KR102422424 B1 KR 102422424B1 KR 1020197004643 A KR1020197004643 A KR 1020197004643A KR 20197004643 A KR20197004643 A KR 20197004643A KR 102422424 B1 KR102422424 B1 KR 102422424B1
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KR
South Korea
Prior art keywords
vibration damping
coating
damping coating
honeycomb
astm
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KR1020197004643A
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English (en)
Korean (ko)
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KR20190031511A (ko
Inventor
홍빈 선
푸 응웬
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더 길 코포레이션
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
    • B29C70/66—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres the filler comprising hollow constituents, e.g. syntactic foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D24/00—Producing articles with hollow walls
    • B29D24/002—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled
    • B29D24/005—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled the structure having joined ribs, e.g. honeycomb
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    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
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    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/40—Sound or heat insulation, e.g. using insulation blankets
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
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    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Ceramic Engineering (AREA)
  • Architecture (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Vibration Prevention Devices (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Medicinal Preparation (AREA)
  • Paints Or Removers (AREA)
KR1020197004643A 2016-07-22 2017-06-29 진동 감쇠 시스템 Active KR102422424B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/217,824 2016-07-22
US15/217,824 US10933605B2 (en) 2016-07-22 2016-07-22 Vibration damping system
PCT/US2017/040099 WO2018017303A1 (en) 2016-07-22 2017-06-29 Vibration damping system

Publications (2)

Publication Number Publication Date
KR20190031511A KR20190031511A (ko) 2019-03-26
KR102422424B1 true KR102422424B1 (ko) 2022-07-20

Family

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Family Applications (1)

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KR1020197004643A Active KR102422424B1 (ko) 2016-07-22 2017-06-29 진동 감쇠 시스템

Country Status (17)

Country Link
US (1) US10933605B2 (enExample)
EP (1) EP3488120A1 (enExample)
JP (1) JP6952772B2 (enExample)
KR (1) KR102422424B1 (enExample)
CN (1) CN109477535B (enExample)
AU (1) AU2017300080B2 (enExample)
BR (1) BR112019001273B1 (enExample)
CA (1) CA3031646C (enExample)
GB (1) GB2567571B (enExample)
MA (1) MA44562B1 (enExample)
MX (1) MX2019000901A (enExample)
MY (1) MY192106A (enExample)
PH (1) PH12019500140B1 (enExample)
RU (1) RU2748563C2 (enExample)
SG (1) SG11201900453WA (enExample)
WO (1) WO2018017303A1 (enExample)
ZA (1) ZA201900260B (enExample)

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