JP2022526995A - 美的縁部を有する複合材パネル - Google Patents
美的縁部を有する複合材パネル Download PDFInfo
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- JP2022526995A JP2022526995A JP2021559377A JP2021559377A JP2022526995A JP 2022526995 A JP2022526995 A JP 2022526995A JP 2021559377 A JP2021559377 A JP 2021559377A JP 2021559377 A JP2021559377 A JP 2021559377A JP 2022526995 A JP2022526995 A JP 2022526995A
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Abstract
Description
本出願は、2019年4月5日に出願された米国仮出願第62/830,260号に関するものであり、その優先権および利益を主張し、その開示全体は、すべての目的のために、参照により本明細書に組み込まれる。
Claims (38)
- 複合材物品であって、
熱可塑性材料および補強繊維を含む第1のスキン、熱可塑性材料および補強繊維を含む第2のスキン、ならびに前記第1のスキンと前記第2のスキンとの間に位置付けられたコア層を含む、サンドイッチパネルと、
前記第2のスキンを介して前記サンドイッチパネルに結合されたシェル層であって、前記シェル層およびサンドイッチパネルが一緒になって前記複合材物品に美的縁部を提供する、シェル層と、を含む複合材物品。 - 前記シェル層と前記第2のスキンを合わせた坪量が、前記第1のスキンの坪量と同じ坪量または異なる坪量である、請求項1に記載の複合材物品。
- 前記複合材物品が、第1の側面が第3の側面に対向し、第2の側面が第4の側面に対向している4つの側面を含み、前記第2のスキンが、前記第1の側面から前記第3の側面まで縦方向に配置され、前記シェル層が、前記第2の側面から前記第4の側面まで縦方向に配置されている、請求項1に記載の複合材物品。
- 前記美的縁部にエアギャップをさらに含み、前記エアギャップが、前記シェル層と前記第2のスキンとの間に存在する、請求項1に記載の複合材物品。
- 前記複合材物品が、エアギャップを各々有する少なくとも2つの美的縁部を含み、前記エアギャップの各々が、前記シェル層と前記第2のスキンとの間に存在する、請求項4に記載の複合材物品。
- 前記第1のスキンおよび前記第2のスキンの各々の前記補強繊維が、前記第1のスキンおよび前記第2のスキンの各々の前記補強繊維が、ガラス繊維、炭素繊維、黒鉛繊維、合成有機繊維、特に、例えば、パラアラミド繊維およびメタアラミド繊維、ナイロン繊維、ポリエステル繊維などの高弾性有機繊維、玄武岩、鉱物綿繊維、ウォラストナイト、アルミナシリカなどの鉱物繊維、金属繊維、金属化天然および/もしくは合成繊維、セラミック繊維、糸繊維、またはそれらの混合物のうちの1つ以上を含む、うちの1つ以上を含む、請求項1に記載の複合材物品。
- 前記第1のスキンおよび前記第2のスキンの各々の前記熱可塑性材料が、ポリオレフィン材料を含む、請求項6に記載の複合材物品。
- 前記サンドイッチパネルの前記第1のスキンに結合された装飾層をさらに含む、請求項1に記載の複合材物品。
- 前記コア層が、セルロース材料または非セルロース材料を含む、請求項1に記載の複合材物品。
- 前記複合材物品の厚さが、約5mm~約100mmである、請求項1に記載の複合材物品。
- 車両の後部内部区分を覆うようにサイズ設定および配置された車両積荷床であって、前記車両積荷床が、
前記車両の内部に面する装飾層と、
前記装飾層に結合された積荷床基材であって、
前記装飾層に結合されたサンドイッチパネルであって、熱可塑性材料および補強繊維を含む第1のスキン、熱可塑性材料および補強繊維を含む第2のスキン、ならびに前記第1のスキンと前記第2のスキンとの間に位置付けられたコア層を含む、サンドイッチパネルと、
前記第2のスキンを介して前記サンドイッチパネルに結合されたシェル層と、を含む積荷床基材と、を含み、
前記車両積荷床が美的縁部を含む、車両積荷床。 - 前記シェル層と前記第2のスキンを合わせた坪量が、前記第1のスキンの坪量と同じ坪量または異なる坪量である、請求項11に記載の車両積荷床。
- 前記積荷床基材が、第1の側面が第3の側面に対向し、第2の側面が第4の側面に対向している4つの側面を含み、前記第2のスキンが、前記第1の側面から第3の側面まで縦方向に配置され、前記シェル層が、前記第2の側面から前記第4の側面まで縦方向に配置されている、請求項11に記載の車両積荷床。
- 前記車両積荷床が、前記美的縁部にエアギャップをさらに含み、前記エアギャップが、前記シェル層と前記第2のスキンとの間に存在する、請求項11に記載の車両積荷床。
- 前記車両積荷床が、エアギャップを各々有する少なくとも2つの美的縁部を含み、前記エアギャップの各々が、前記シェル層と前記第2のスキンとの間に存在する、請求項14に記載の車両積荷床。
- 前記第1のスキンおよび前記第2のスキンの各々の前記補強繊維が、前記第1のスキンおよび前記第2のスキンの各々の前記補強繊維が、ガラス繊維、炭素繊維、黒鉛繊維、合成有機繊維、特に、例えば、パラアラミド繊維およびメタアラミド繊維、ナイロン繊維、ポリエステル繊維などの高弾性有機繊維、玄武岩、鉱物綿繊維、ウォラストナイト、アルミナシリカなどの鉱物繊維、金属繊維、金属化天然および/もしくは合成繊維、セラミック繊維、糸繊維、またはそれらの混合物のうちの1つ以上を含む、うちの1つ以上を含む、請求項11に記載の車両積荷床。
- 前記第1のスキンおよび前記第2のスキンの各々の前記熱可塑性材料が、ポリオレフィン材料を含む、請求項16に記載の車両積荷床。
- 前記車両積荷床の下側に結合された第2の装飾層をさらに含む、請求項11に記載の車両積荷床。
- 前記コア層が、セルロース材料または非セルロース材料を含む、請求項11に記載の車両積荷床。
- 前記車両積荷床の厚さが、約5mm~約30mmである、請求項11に記載の車両積荷床。
- 少なくとも1つの相互接続部を備える構造用パネルであって、
熱可塑性材料および補強繊維を含む第1のスキン、熱可塑性材料および補強繊維を含む第2のスキン、ならびに前記第1のスキンと前記第2のスキンとの間に位置付けられたコア層を含む、サンドイッチパネルと、
前記第2のスキンを介して前記サンドイッチパネルに結合されたシェル層であって、前記構造用パネルが、前記構造用パネルの1つの側面に美的縁部を含む、シェル層と、
前記美的縁部におけるエアギャップであって、前記エアギャップが、前記シェル層と前記第2のスキンとの間に存在し、前記相互接続部を受け入れるように構成されている、エアギャップと、を含む、構造用パネル。 - 前記相互接続部が、電線を備える、請求項21に記載の構造用パネル。
- 前記構造用パネルが、車両から取り外すことができるテーブルとして構成されている、請求項21に記載の構造用パネル。
- 前記相互接続部が、USB充電ポートとして含む、請求項21に記載の構造用パネル。
- 前記相互接続部が、前記構造用パネル内の電池に電気的に結合されている、請求項21に記載の構造用パネル。
- 前記相互接続部が、前記構造用パネル内の太陽光発電セルに電気的に結合されている、請求項21に記載の構造用パネル。
- 前記第1のスキンおよび前記第2のスキンの各々の前記補強繊維が、ガラス繊維、炭素繊維、黒鉛繊維、合成有機繊維、特に、例えば、パラアラミド繊維およびメタアラミド繊維、ナイロン繊維、ポリエステル繊維などの高弾性有機繊維、玄武岩、鉱物綿繊維、ウォラストナイト、アルミナシリカなどの鉱物繊維、金属繊維、金属化天然および/もしくは合成繊維、セラミック繊維、糸繊維、またはそれらの混合物のうちの1つ以上を含む、請求項21に記載の構造用パネル。
- 前記第1のスキンおよび前記第2のスキンの各々の前記熱可塑性材料が、ポリオレフィン材料を含む、請求項27に記載の構造用パネル。
- 前記サンドイッチパネルの前記第1のスキンに結合された装飾層をさらに含む、請求項28に記載の構造用パネル。
- 前記構造用パネルの各縁部が、美的縁部を含む、請求項29に記載の構造用パネル。
- 美的縁部を有する複合材パネルを製造する方法であって、前記方法が、予め成形されたシェル層をサンドイッチパネルに結合して前記美的縁部を提供することを含み、前記サンドイッチパネルが、熱可塑性材料および補強繊維を含む第1のスキン、熱可塑性材料および補強繊維を含む第2のスキン、ならびに前記第1のスキンと前記第2のスキンとの間に位置付けられたコア層を含む、方法。
- 前記予め成形されたシェル層が、前記サンドイッチパネルの前記第2のスキンに結合される、請求項32に記載の方法。
- 前記予め成形されたシェル層の前記第2のスキンへの前記結合が、前記第2のスキンと前記予め成形されたシェル層との間の前記美的縁部にエアギャップを提供する、請求項32に記載の方法。
- 前記予め成形されたシェル層が、熱可塑性材料および補強繊維を含む、請求項31に記載の方法。
- 前記第2のスキンが、前記シェル層の前記補強繊維の繊維配向とは異なる繊維配向を含む、請求項34に記載の方法。
- 前記サンドイッチパネルの各スキンが、湿式堆積処理を使用して製造される、請求項34に記載の方法。
- 前記第1および前記第2のスキンの各々が、ポリオレフィンおよびガラス補強繊維を含み、前記コアが、紙ハニカムを含む、請求項31に記載の方法。
- 前記第1および前記第2のスキンの各々が、ポリオレフィンおよびガラス補強繊維を含み、前記コアが、非セルロースコアを含む、請求項31に記載の方法。
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US20050025929A1 (en) * | 2003-07-28 | 2005-02-03 | Smith Lance D. | Sandwich panel with interior barrier |
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US8808831B2 (en) * | 2012-04-23 | 2014-08-19 | Global Ip Holdings, Llc | Sandwich-type, structural, composite component including at least one hingedly-connected portion, cargo management system and automotive vehicle load floor utilizing the component |
US8883285B2 (en) * | 2012-04-23 | 2014-11-11 | Global Ip Holdings, Llc | Sandwich-type, composite component such as motor vehicle component and unitary structural assembly utilizing same |
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