JP4057550B2 - 音および衝撃吸収性を有する取付け組立体、超軽量型構造体セットおよび取付組立体の使用 - Google Patents
音および衝撃吸収性を有する取付け組立体、超軽量型構造体セットおよび取付組立体の使用 Download PDFInfo
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- JP4057550B2 JP4057550B2 JP2004110366A JP2004110366A JP4057550B2 JP 4057550 B2 JP4057550 B2 JP 4057550B2 JP 2004110366 A JP2004110366 A JP 2004110366A JP 2004110366 A JP2004110366 A JP 2004110366A JP 4057550 B2 JP4057550 B2 JP 4057550B2
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/172—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using resonance effects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
- B32B3/18—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side
- B32B3/20—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side of hollow pieces, e.g. tubes; of pieces with channels or cavities
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- 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
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
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- 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
-
- 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
- B60R13/0815—Acoustic or thermal insulation of passenger compartments
-
- 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
- B60R13/0838—Insulating elements, e.g. for sound insulation for engine compartments
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/1234—Honeycomb, or with grain orientation or elongated elements in defined angular relationship in respective components [e.g., parallel, inter- secting, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/23—Sheet including cover or casing
- Y10T428/234—Sheet including cover or casing including elements cooperating to form cells
- Y10T428/236—Honeycomb type cells extend perpendicularly to nonthickness layer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24149—Honeycomb-like
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
Description
Claims (8)
- 少なくとも1つの基台層(2)と中間層(3)と被覆層(6)とを有し、音および衝撃吸収性を有する車両の化粧張り用の層がなく自立性を有する取付け組立体であって、前記中間層(3)が、取付け平面(10)に対して垂直に立設されている壁を有する複数の並列された中空体(4)からなり、
該中空体(4)の壁が横方向に穿孔、好ましくは部分的にスリットが形成されていることによって、連通されている中空迷路が形成され、かつ
前記中空体(4)の壁が、最大プラトー応力が0.5MPa<σ<1.2Mpaである場合に少なくとも50%の圧縮を許容し、その場合0.5MJ/m3の衝突エネルギーを非弾性的で、かつ完全に変形作用に変換するような寸法を有し、中間層(3)に印加される応力が0.5MPa以下の低い応力値の場合には中間層(3)における変形が生じず、個々の小筒が付与された応力を弾性的に回避することが可能であり、生じ得る変形が再び完全にもとにもどり、0.5MPaを超えると個々の小筒が、折り曲げ、または折損の少なくともいずれかによって衝突エネルギーの実質的な部分が変形作用に変換され、応力が実質的に一定に保たれ、
全体の空気流抵抗が900Ns/m3/Rt<2000Ns/m3 <R t であり、曲げ剛性が0.027Nm<B<0.275Nmであり、さらに単位面積あたりの重量が0.3kg/m2<mF<0.7kg/m2であるような微小空洞の硬化層(8)を有し、前記基台層(2)が、車体部分に対向している面においてレリーフ状に変形していることを特徴とする取付け組立体。 - 前記中間層(3)が、直径が5〜12mmであり、高さが5〜40mmである複数の並列された小筒(4)からなる中空構造を有することを特徴とする請求項1記載の取付け組立体。
- 前記中間層(3)が、深いくぼみのあるとくに蜂の巣状、菱形状または角柱状の中空構造からなることを特徴とする請求項1記載の取付け組立体。
- 前記中空構造が、プラスチック材料、とくに熱可塑性を有する材料、好ましくはポリプロピレンまたはポリエチレンから形成されることを特徴とする請求項2または3記載の取付け組立体。
- 前記中空構造の個々の要素(4)が、少なくともその端部において互いに融合されていることを特徴とする請求項4記載の取付け組立体。
- 前記中間層(3)が、紙、とくに耐熱紙、ケブラー、アラミドまたはアルミニウムからなることを特徴とする請求項2または3記載の取付け組立体。
- 前記基台層(2)が、多孔性を有するポリプロピレン繊維層、ポリエチレン繊維層、または化学および天然繊維からなる混合繊維層からなることを特徴とする請求項1、2、3、4、5または6記載の取付け組立体。
- さらに減衰層(17)を有することを特徴とする請求項1、2、3、4、5、6または7記載の取付け組立体。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH00034/98A CH692731A5 (de) | 1998-01-09 | 1998-01-09 | Ultraleichter, schall- und schockabsorbierender Bausatz. |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000527428A Division JP2002500125A (ja) | 1998-01-09 | 1999-01-06 | 音および衝撃吸収性を有する超軽量型構造体セット |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007128652A Division JP2007284058A (ja) | 1998-01-09 | 2007-05-14 | 音および衝撃吸収性を有する取付け組立体、超軽量型構造体セットおよび取付組立体の使用 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004251459A JP2004251459A (ja) | 2004-09-09 |
JP4057550B2 true JP4057550B2 (ja) | 2008-03-05 |
Family
ID=4177848
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000527428A Ceased JP2002500125A (ja) | 1998-01-09 | 1999-01-06 | 音および衝撃吸収性を有する超軽量型構造体セット |
JP2004110366A Expired - Fee Related JP4057550B2 (ja) | 1998-01-09 | 2004-04-02 | 音および衝撃吸収性を有する取付け組立体、超軽量型構造体セットおよび取付組立体の使用 |
JP2007128652A Pending JP2007284058A (ja) | 1998-01-09 | 2007-05-14 | 音および衝撃吸収性を有する取付け組立体、超軽量型構造体セットおよび取付組立体の使用 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000527428A Ceased JP2002500125A (ja) | 1998-01-09 | 1999-01-06 | 音および衝撃吸収性を有する超軽量型構造体セット |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007128652A Pending JP2007284058A (ja) | 1998-01-09 | 2007-05-14 | 音および衝撃吸収性を有する取付け組立体、超軽量型構造体セットおよび取付組立体の使用 |
Country Status (11)
Country | Link |
---|---|
US (1) | US6569509B1 (ja) |
EP (1) | EP1045775B1 (ja) |
JP (3) | JP2002500125A (ja) |
AT (1) | ATE223322T1 (ja) |
BR (1) | BR9906863A (ja) |
CA (1) | CA2313519C (ja) |
CH (1) | CH692731A5 (ja) |
DE (1) | DE59902550D1 (ja) |
ES (1) | ES2181384T3 (ja) |
PT (1) | PT1045775E (ja) |
WO (1) | WO1999035007A1 (ja) |
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FR2727189B1 (fr) * | 1994-11-21 | 1997-01-24 | Peripherie | Panneau isolant acoustique et son procede de fabrication |
DE19627106A1 (de) * | 1995-07-08 | 1997-03-06 | Hp Chemie Pelzer Res & Dev | Tritt-, stoß- und/oder standfestes schallisolierendes Einlegeteil zur Unter- und/oder Hinterfütterung |
EP0787578A3 (de) * | 1996-02-05 | 1998-07-15 | C.A. Greiner & Söhne Gesellschaft M.B.H. | Mehrlagiges Bauelement und Verfahren zu seiner Herstellung |
DE29607262U1 (de) * | 1996-04-22 | 1997-08-21 | Rothe Manfred Plastifol Kg | Formteil |
WO1998018656A1 (de) * | 1996-10-29 | 1998-05-07 | Rieter Automotive (International) Ag | Ultraleichter multifunktionaler, schallisolierender bausatz |
-
1998
- 1998-01-09 CH CH00034/98A patent/CH692731A5/de not_active IP Right Cessation
-
1999
- 1999-01-06 JP JP2000527428A patent/JP2002500125A/ja not_active Ceased
- 1999-01-06 PT PT99900006T patent/PT1045775E/pt unknown
- 1999-01-06 BR BR9906863-0A patent/BR9906863A/pt not_active IP Right Cessation
- 1999-01-06 AT AT99900006T patent/ATE223322T1/de not_active IP Right Cessation
- 1999-01-06 ES ES99900006T patent/ES2181384T3/es not_active Expired - Lifetime
- 1999-01-06 EP EP99900006A patent/EP1045775B1/de not_active Expired - Lifetime
- 1999-01-06 DE DE59902550T patent/DE59902550D1/de not_active Expired - Fee Related
- 1999-01-06 US US09/582,921 patent/US6569509B1/en not_active Expired - Fee Related
- 1999-01-06 CA CA002313519A patent/CA2313519C/en not_active Expired - Fee Related
- 1999-01-06 WO PCT/CH1999/000005 patent/WO1999035007A1/de active IP Right Grant
-
2004
- 2004-04-02 JP JP2004110366A patent/JP4057550B2/ja not_active Expired - Fee Related
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2007
- 2007-05-14 JP JP2007128652A patent/JP2007284058A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
WO1999035007A1 (de) | 1999-07-15 |
EP1045775A1 (de) | 2000-10-25 |
JP2004251459A (ja) | 2004-09-09 |
ES2181384T3 (es) | 2003-02-16 |
EP1045775B1 (de) | 2002-09-04 |
DE59902550D1 (de) | 2002-10-10 |
CH692731A5 (de) | 2002-10-15 |
BR9906863A (pt) | 2000-10-10 |
CA2313519C (en) | 2004-11-09 |
CA2313519A1 (en) | 1999-07-15 |
PT1045775E (pt) | 2002-12-31 |
JP2002500125A (ja) | 2002-01-08 |
ATE223322T1 (de) | 2002-09-15 |
US6569509B1 (en) | 2003-05-27 |
JP2007284058A (ja) | 2007-11-01 |
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