SK14362002A3 - Tlmič hluku, najmä do motorových vozidiel a spôsob jeho výroby - Google Patents
Tlmič hluku, najmä do motorových vozidiel a spôsob jeho výroby Download PDFInfo
- Publication number
- SK14362002A3 SK14362002A3 SK1436-2002A SK14362002A SK14362002A3 SK 14362002 A3 SK14362002 A3 SK 14362002A3 SK 14362002 A SK14362002 A SK 14362002A SK 14362002 A3 SK14362002 A3 SK 14362002A3
- Authority
- SK
- Slovakia
- Prior art keywords
- layer
- silencer
- projection
- silencer according
- mass
- Prior art date
Links
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims description 21
- 239000000463 material Substances 0.000 claims abstract description 16
- 229920002522 Wood fibre Polymers 0.000 claims abstract description 9
- 230000003584 silencer Effects 0.000 claims description 43
- 230000002745 absorbent Effects 0.000 claims description 32
- 239000002250 absorbent Substances 0.000 claims description 32
- 229920001971 elastomer Polymers 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 15
- 229920001296 polysiloxane Polymers 0.000 claims description 14
- 239000006260 foam Substances 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 9
- 239000002025 wood fiber Substances 0.000 claims description 8
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 7
- 239000004636 vulcanized rubber Substances 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000001746 injection moulding Methods 0.000 claims description 3
- 239000006261 foam material Substances 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 239000002131 composite material Substances 0.000 abstract 1
- 238000005192 partition Methods 0.000 description 13
- 239000000806 elastomer Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 4
- 229920002635 polyurethane Polymers 0.000 description 4
- 239000004814 polyurethane Substances 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 239000004640 Melamine resin Substances 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000004073 vulcanization Methods 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2832—Specific tests of electronic circuits not provided for elsewhere
- G01R31/2834—Automated test systems [ATE]; using microprocessors or computers
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/20—Making multilayered or multicoloured articles
- B29C43/203—Making multilayered articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/08—Insulating elements, e.g. for sound insulation
- B60R13/0846—Insulating elements, e.g. for sound insulation for duct, cable or rod passages, e.g. between engine and passenger compartments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0091—Damping, energy absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3005—Body finishings
- B29L2031/3041—Trim panels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10018088 | 2000-04-12 | ||
| DE10116261A DE10116261A1 (de) | 2000-04-12 | 2001-03-31 | Schallabsorber, insbesondere für Kraftfahrzeuge, sowie Verfahren zur Herstellung eines Schallabsorbers |
| PCT/EP2001/004096 WO2001076914A2 (fr) | 2000-04-12 | 2001-04-10 | Isolant acoustique particulierement destine a des vehicules motorises, et procede de fabrication d'un isolant acoustique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SK14362002A3 true SK14362002A3 (sk) | 2003-08-05 |
Family
ID=26005278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SK1436-2002A SK14362002A3 (sk) | 2000-04-12 | 2001-04-10 | Tlmič hluku, najmä do motorových vozidiel a spôsob jeho výroby |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6951263B2 (fr) |
| AU (1) | AU6219101A (fr) |
| CZ (1) | CZ20023301A3 (fr) |
| ES (1) | ES2241413B1 (fr) |
| MX (1) | MXPA02010026A (fr) |
| SK (1) | SK14362002A3 (fr) |
| WO (1) | WO2001076914A2 (fr) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10261081B3 (de) * | 2002-12-20 | 2004-02-19 | Carcoustics Tech Center Gmbh | Luftführungselement, insbesondere Luftführungskanal für ein Kraftfahrzeug |
| DE10317305B4 (de) * | 2003-04-14 | 2006-04-13 | Carcoustics Tech Center Gmbh | Abdeckung für ein Aggregat im Motorraum eines Kraftfahrzeuges |
| DE10334274B3 (de) * | 2003-07-25 | 2005-03-03 | Carcoustics Tech Center Gmbh | Schallisolierendes Verbundteil und Verfahren zu dessen Herstellung |
| US6981737B2 (en) * | 2003-11-26 | 2006-01-03 | Denso International America, Inc. | Double plate heater pipe seal to dash |
| JP2006039379A (ja) * | 2004-07-29 | 2006-02-09 | Nishikawa Rubber Co Ltd | 遮音性シート |
| JP4389768B2 (ja) * | 2004-11-25 | 2009-12-24 | 株式会社デンソー | 車載装置 |
| DE202005008921U1 (de) * | 2005-06-07 | 2005-08-11 | Rieter Technologies Ag | Hybrid-Unterbodenverkleidung |
| DE102005049570B3 (de) * | 2005-10-17 | 2007-04-05 | Cellofoam Gmbh & Co. Kg | Schallabsorbierendes Material |
| FR2912100B1 (fr) * | 2007-02-06 | 2009-05-08 | Cera | Panneau de protection acoustique pour vehicule automobile comprenant une couche d'etancheite impregnee |
| US20090056668A1 (en) * | 2007-09-05 | 2009-03-05 | Gm Global Technology Operations, Inc. | Acoustic Side Cover for an Engine |
| US7770692B2 (en) * | 2007-09-14 | 2010-08-10 | Gm Global Technology Operations, Inc. | Engine acoustic treatment |
| US20110041475A1 (en) * | 2009-08-20 | 2011-02-24 | Alliant Techsystems Inc. | Elastomer structures, rocket motors including elastomer structures and methods of forming structures from layered viscoelastic materials |
| US9139142B2 (en) | 2013-03-15 | 2015-09-22 | Cadillac Products Automotive Company | Three-layer acoustic insulator |
| FR3012557B1 (fr) * | 2013-10-31 | 2016-01-08 | Cera | Joint d’etancheite acoustique |
| US9908485B2 (en) * | 2014-11-06 | 2018-03-06 | Cadillac Products Automotive Company | Acoustic barrier assembly with acoustic seal |
| DE102015118967B4 (de) * | 2014-11-06 | 2022-05-25 | Cadillac Products Automotive Company | Schallschutz-Baugruppe mit Schallabdichtung und Verfahren zur Herstellung derselben |
| FR3028817B1 (fr) * | 2014-11-25 | 2018-03-02 | Autoneum Management Ag. | Piece automobile d'ecrantage acoustique et son procede de fabrication |
| US11027856B2 (en) * | 2015-11-30 | 2021-06-08 | Cytec Industries Inc. | Surfacing materials for composite structures |
| US11104098B2 (en) | 2016-05-31 | 2021-08-31 | Cadillac Products Automotive Company | Fibrous vehicle underbody shield |
| DE102017217083A1 (de) * | 2017-09-26 | 2019-03-28 | Volkswagen Aktiengesellschaft | Schalldämpfungsteil, Verfahren zur Herstellung einer schallgedämmten Karosserie und Kraftfahrzeug |
| EP4385826A1 (fr) * | 2022-12-14 | 2024-06-19 | Volvo Car Corporation | Ensemble de passage pour guider au moins un câble et/ou au moins un conduit à travers une ouverture dans une partie de paroi d'un compartiment moteur d'un véhicule |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4247513A (en) | 1979-03-14 | 1981-01-27 | Liu Chin Lien | Method of making laminated sole |
| DE3112591C2 (de) | 1981-03-30 | 1983-12-29 | Nixdorf Computer Ag, 4790 Paderborn | Schallisolierendes geschlossenes Gerätegehäuse |
| DE3730573A1 (de) | 1987-09-11 | 1989-03-23 | Irbit Research & Consulting Ag | Verbundteil aus weichelastischem schaumstoff und gummielastischem kautschuk-material |
| CH686667A5 (de) * | 1992-09-23 | 1996-05-31 | Rieter Automotive Int Ag | Vibrationsdaempfende Dachhimmelkonstruktion. |
| DE4310002C1 (de) | 1993-03-27 | 1994-04-21 | Kellermann Fa Rudolf | Schallentkoppelndes Verbindungselement |
| US5823600A (en) * | 1996-01-24 | 1998-10-20 | Nissan Motor Co., Ltd. | Noise insulating wall structure |
| US5824974A (en) * | 1996-07-26 | 1998-10-20 | Cascade Engineering, Inc. | Insulating layer with integral grommets |
| EP0844139A3 (fr) * | 1996-11-20 | 1999-05-12 | Draftex Industries Limited | Agencement pour réduire le bruit externe d'un véhicule automobile |
| WO1998031566A1 (fr) | 1997-01-17 | 1998-07-23 | Cascade Engineering, Inc. | Panneau comprenant une porte moulee dans la masse |
| US6382350B1 (en) * | 2001-04-02 | 2002-05-07 | Collins & Aikman Products Corp. | Molded acoustic and decorative mats and methods for forming the same |
-
2001
- 2001-04-10 SK SK1436-2002A patent/SK14362002A3/sk unknown
- 2001-04-10 CZ CZ20023301A patent/CZ20023301A3/cs unknown
- 2001-04-10 US US10/257,526 patent/US6951263B2/en not_active Expired - Fee Related
- 2001-04-10 AU AU62191/01A patent/AU6219101A/en not_active Abandoned
- 2001-04-10 WO PCT/EP2001/004096 patent/WO2001076914A2/fr not_active Application Discontinuation
- 2001-04-10 ES ES200250063A patent/ES2241413B1/es not_active Expired - Fee Related
- 2001-04-10 MX MXPA02010026A patent/MXPA02010026A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES2241413A1 (es) | 2005-10-16 |
| AU6219101A (en) | 2001-10-23 |
| MXPA02010026A (es) | 2004-08-19 |
| WO2001076914A2 (fr) | 2001-10-18 |
| ES2241413B1 (es) | 2006-12-01 |
| US20030159880A1 (en) | 2003-08-28 |
| US6951263B2 (en) | 2005-10-04 |
| WO2001076914A3 (fr) | 2002-03-14 |
| CZ20023301A3 (cs) | 2003-03-12 |
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