JP7516514B2 - 部材用の平坦な補強構造体の縁部の設計 - Google Patents
部材用の平坦な補強構造体の縁部の設計 Download PDFInfo
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Description
a.補強構成要素を少なくとも2プレート構成の金型に準備することと、
b.金型に材料を投入することと、
c.金型内での射出成形又は衝撃押出により部材を成形することと、
d.得られた部材を取り出すことと、を含む、上述した部材を製造するための方法に関する。
2 (平坦な)補強構成要素
3 (平坦な)材料
4 平坦な補強構成要素の第1の端部
5a 平坦な補強構成要素の狭い側面
5b 平坦な補強構成要素の上側面
5c 平坦な補強構成要素の下側面
6 平坦な補強構成要素の第2の端部
7a 平坦な材料の狭い側面
7b 平坦な材料の上側面
7c 平坦な材料の下側面
8 第1の棚状突起部
9 第2の棚状突起部
10 材料の最大壁厚の位置
11 重なり領域の端面
12 凹部、短い
13 凹部、長い
U、u 包囲領域、包囲領域の長さ
R、r 傾斜領域
A、a 基材領域、基材厚さ
L、l 重なり領域、重なり領域の長さ
h1 第1の棚状突起部の壁厚
h2 第2の棚状突起部の壁厚
Claims (18)
- 第1の剛性を有する平坦な補強構成要素(2)と、第2の剛性を有する平坦な材料(3)と、を含む、部材(1)であって、前記第1の剛性は、前記第2の剛性よりも高く、前記補強構成要素(2)は、第1の狭い側面(5a)に第1の端部(4)を有し、前記材料(3)は、第2の狭い側面(7a)に2つの棚状突起部(8、9)に分割された第2の端部(6)を有し、前記第2の端部(6)の前記2つの棚状突起部(8、9)は、前記第1の端部(4)を包囲領域(U)において両側で包囲する、部材(1)において、
前記棚状突起部それぞれの最大の壁厚(h1、h2)は、基材壁厚の半分以上である、すなわち、前記包囲領域(U)の外側の前記材料(3)の壁厚(a)の半分以上であり、前記材料(3)の壁厚(h 1 、h 2 )は、前記第1の端部(4)が前記平坦な補強構成要素(2)の前記第1の狭い側面(5a)を形成する位置で最大になることを特徴とする、部材(1)。 - 前記材料(3)は、前記包囲領域(U)全体にわたって円弧状に延びることを特徴とする、請求項1に記載の部材(1)。
- 前記材料(3)の壁厚(h1、h2)は、前記平坦な補強構成要素(2)の前記第1の狭い側面(5a)が前記平坦な材料(3)の前記第2の端部(6)に接触する位置で最大になることを特徴とする、請求項1又は2に記載の部材(1)。
- 前記補強構成要素(2)と前記材料(3)との間の重なり領域(L)の長さは、前記基材壁厚の1.5倍~8倍、1.7倍~6倍、又は2倍~4倍であることを特徴とする、請求項1~3のいずれか一項に記載の部材(1)。
- 前記棚状突起部(8、9)のうちの少なくとも1つの端面に、凹部(12、13)が設けられていることを特徴とする、請求項1~4のいずれか一項に記載の部材(1)。
- 両方の前記棚状突起部(8、9)に凹部(12、13)が設けられており、両方の前記棚状突起部(8、9)のうちの一方が第1の棚状突起部(8)であり、両方の前記棚状突起部(8、9)のうちの他方が第2の棚状突起部(9)であることを特徴とする、請求項5に記載の部材(1)。
- 前記第1の棚状突起部(8)の前記凹部(12、13)は、前記第2の棚状突起部(9)の前記凹部(12、13)に対してオフセットされて配置されていることを特徴とする、請求項6に記載の部材(1)。
- 前記第1の棚状突起部(8)の前記凹部(12、13)は、前記第2の棚状突起部(9)の前記凹部(12、13)に対して対向して配置されていることを特徴とする、請求項6に記載の部材(1)。
- 前記凹部(12、13)の長さは、全ての凹部(12、13)について同じであることを特徴とする、請求項6~8のいずれか一項に記載の部材(1)。
- 前記棚状突起部(8、9)のうちの1つに、第1の長さを有する第1の群の凹部(13)及び第2の長さを有する第2の群の凹部(12)が存在し、前記第1の長さは、前記第2の長さよりも長いことを特徴とする、請求項6~9のいずれか一項に記載の部材(1)。
- 前記第1の棚状突起部(8)に加えて前記第2の棚状突起部(9)にも、前記第1の群の凹部(13)及び前記第2の群の凹部(12)が存在することを特徴とする、請求項10に記載の部材(1)。
- 前記第1の棚状突起部(8)の前記第2の群の凹部(12)の前記凹部は、前記第2の棚状突起部(9)の前記第1の群(13)の前記凹部に対向しており、前記第1の棚状突起部(8)の前記第1の群の凹部(13)の前記凹部は、前記第2の棚状突起部(9)の前記第2の群(12)の前記凹部に対向していることを特徴とする、請求項10又は11に記載の部材(1)。
- 前記第1の棚状突起部(8)の前記第2の群の凹部(12)の前記凹部は、前記第2の棚状突起部(9)の前記第2の群(12)の前記凹部に対向しており、前記第1の棚状突起部(8)の前記第1の群の凹部(13)の前記凹部は、前記第2の棚状突起部(9)の前記第1の群(13)の前記凹部に対して対向していることを特徴とする、請求項9~12のいずれか一項に記載の部材(1)。
- 前記補強構成要素(2)は、プラスチック、熱可塑性若しくは熱硬化性の種類の繊維複合体、金属板、又は木製板であることを特徴とする、請求項1~13のいずれか一項に記載の部材(1)。
- 前記材料(3)は、射出成形材料又は衝撃押出材料であることを特徴とする、請求項1~14のいずれか一項に記載の部材(1)。
- 前記平坦な材料(3)の前記棚状突起部(8、9)は前記補強構成要素の前記第1の狭い側面全体を含む縁部を完全に包囲するか、又は前記縁部の部分的な領域のみを包囲することを特徴とする、請求項1~15のいずれか一項に記載の部材(1)。
- 請求項1~16のいずれか一項に記載の部材(1)を含む、フロントエンドモジュールキャリア、座席構造体、ドアシステム、燃料タンクハウジング、車両アンダーボディ構造体、後部侵入防止装置、バッテリシステム用の構造部材、又はバッテリハウジング。
- 請求項1~16のいずれか一項に記載の部材(1)を製造するための方法であって、
a.前記補強構成要素(2)を少なくとも2プレート構成の金型に準備することと、
b.前記金型に前記材料(3)を投入することと、
c.前記金型内での射出成形又は衝撃押出により前記部材を成形することと、
d.得られた前記部材(1)を開けた前記金型から取り出すことと、を含む、方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019131625.1A DE102019131625A1 (de) | 2019-11-22 | 2019-11-22 | Randgestaltung einer flächigen Versteifungsstruktur für ein Bauteil |
DE102019131625.1 | 2019-11-22 | ||
PCT/EP2020/082571 WO2021099409A1 (de) | 2019-11-22 | 2020-11-18 | Randgestaltung einer flächigen versteifungsstruktur für ein bauteil |
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CA2933105C (en) * | 2015-06-15 | 2022-02-08 | Exco Technologies Limited Dba Neocon | Method and apparatus for applying an injection moulded part to a finished production part |
DE102019200977A1 (de) * | 2019-01-25 | 2020-07-30 | Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg | Fahrzeugtürbaugruppe mit einem einen Brüstungsbereich versteifendem Organoblech-Türmodulträger |
DE102020106868A1 (de) * | 2020-03-12 | 2021-09-16 | Kautex Textron Gmbh & Co. Kg | Funktionalisiertes und abgedichtetes Bauteil |
DE102021118286B4 (de) | 2021-07-15 | 2023-03-23 | Audi Aktiengesellschaft | Unterbodenschutzelement aus duroplastischem Material, Herstellungsverfahren und Kraftfahrzeug mit einem Unterbodenschutzelement |
DE102022122808A1 (de) | 2022-09-08 | 2024-03-14 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Holz-Kunststoff-Hybridbauteil |
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JP2007533545A (ja) | 2004-04-23 | 2007-11-22 | コンパニ・プラステイツク・オムニウム | オーバーモールドインサートを有するビーム |
WO2018189635A1 (en) | 2017-04-10 | 2018-10-18 | Sabic Global Technologies B.V. | Hybrid structure and method for manufacturing |
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JPH0872094A (ja) * | 1994-09-05 | 1996-03-19 | Asahi:Kk | ガラス窓のインサート成形方法とその金型装置及びその成形品 |
JP4010467B2 (ja) * | 1997-05-12 | 2007-11-21 | マツダ株式会社 | コンバーチブル・トップ組立体、並びにその製造方法、及び装置 |
DE19900178C1 (de) * | 1999-01-07 | 2000-05-25 | Schott Glas | Formkörper aus Sprödwerkstoff, eingefaßt in einem Kunststoffrahmen aus temperaturbeständigem, relaxierfähigem, thermoplastischem Material |
EP1380404A3 (de) * | 1999-03-31 | 2005-07-13 | Alcan Technology & Management AG | Kunststoffbauelement mit Einlegeteilen |
DE10226118A1 (de) * | 2001-06-18 | 2003-02-20 | Brent Sheldon | Augenbekleidung mit polarisierter Linse für Wassersport |
US6899427B1 (en) * | 2004-02-20 | 2005-05-31 | Brent Sheldon | Lens attachment combined with formation of eye glasses frame |
JP2006298144A (ja) * | 2005-04-20 | 2006-11-02 | Nippon Sheet Glass Co Ltd | パネルおよびパネルの製造方法 |
CN101372143A (zh) * | 2007-08-24 | 2009-02-25 | 深圳富泰宏精密工业有限公司 | 嵌件成型品 |
AT509944B1 (de) * | 2010-06-01 | 2015-10-15 | Greiner Perfoam Gmbh | Bauteil |
DE102011116605A1 (de) * | 2011-10-21 | 2013-04-25 | Giesecke & Devrient Gmbh | Entwässerungssieb |
DE102011120180A1 (de) * | 2011-12-06 | 2013-06-06 | Daimler Ag | Karosseriebauteil |
JP2018094813A (ja) * | 2016-12-14 | 2018-06-21 | ホシデン株式会社 | フィルムインサート成形品 |
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