JP2005527400A - 特に自動車用機器部材用の変形可能構造部材および同製造方法 - Google Patents
特に自動車用機器部材用の変形可能構造部材および同製造方法 Download PDFInfo
- Publication number
- JP2005527400A JP2005527400A JP2003576181A JP2003576181A JP2005527400A JP 2005527400 A JP2005527400 A JP 2005527400A JP 2003576181 A JP2003576181 A JP 2003576181A JP 2003576181 A JP2003576181 A JP 2003576181A JP 2005527400 A JP2005527400 A JP 2005527400A
- Authority
- JP
- Japan
- Prior art keywords
- carrier structure
- structural member
- recess
- soft elastic
- foam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 239000006260 foam Substances 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims description 15
- 238000005187 foaming Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 10
- 239000011324 bead Substances 0.000 claims description 8
- 239000013013 elastic material Substances 0.000 claims description 5
- 238000001746 injection moulding Methods 0.000 claims description 5
- 239000010985 leather Substances 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920006255 plastic film Polymers 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000006261 foam material Substances 0.000 claims 2
- 239000004033 plastic Substances 0.000 abstract description 7
- 239000004743 Polypropylene Substances 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 238000003860 storage Methods 0.000 description 3
- 229920002725 thermoplastic elastomer Polymers 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/70—Upholstery springs ; Upholstery
- B60N2/7017—Upholstery springs ; Upholstery characterised by the manufacturing process; manufacturing upholstery or upholstery springs not otherwise provided for
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1676—Making multilayered or multicoloured articles using a soft material and a rigid material, e.g. making articles with a sealing part
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/75—Arm-rests
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
-
- 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
- B29L2031/3026—Arm-rests
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Manufacturing & Machinery (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Control Of Direct Current Motors (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
Description
2 キャリア構造
3 ラッチ連結部
4 中央コンソール
5 凹所
6 軟質弾性要素
7 発泡クッション
8 密封ビーズ
9 ラッチ・フック
10 ラッチ舌片
11 装飾材
Claims (12)
- 構造部材、特に自動車内装用の機器部品であって、
第1の硬質弾性ないし可塑性変形可能キャリア構造(2)と、その一部品として連結されるとともに凹所(5)の設けられたキャリア構造を密封状態に閉止する第2の軟質弾性要素(6)とを備え、
前記凹所(5)は、本質的に前記軟質弾性要素(6)によって充填され、密封状態に閉封される
ことを特徴とする構造部材。 - 前記硬質弾性キャリア構造(2)は、好ましくは前記キャリア構造に一体形成されたラッチ舌片(10)を形成するU字状凹所(5.2)を有する
ことを特徴とする請求項1に記載の構造部材。 - 前記凹所(5.2)を密封状態に充填する前記軟質弾性要素(6)のローカル壁厚(d)が、それぞれの凹所のローカル幅(b)よりも小さい、特に最大でもその半分である
ことを特徴とする請求項2に記載の構造部材。 - 前記硬質弾性ないし塑性変形可能キャリア構造(2)は、グリッド状設計をなし、グリッド素子間に形成されたシート状凹所(5.1)が、前記軟質弾性要素(6.1)によって本質的に充填され、密封状態に閉封される
ことを特徴とする請求項1ないし3のいずれか一つに記載の構造部材。 - 特に発泡クッション(7)の形態にある発泡層が、PUR発泡材からなり、前記硬質弾性ないし塑性変形可能キャリア構造(2)の一方側部、および凹所(5.1)を密封する軟質弾性要素を覆っている
ことを特徴とする請求項1ないし4のいずれか一つに記載の構造部材。 - 前記発泡層は、軟質弾性材料からなり、好ましくは前記キャリア構造(2)の一部品として一体形成されている密封ビード(8)によって全周が取り巻かれている
ことを特徴とする請求項5に記載の構造部材。 - 前記発泡材は、シート状装飾材(11)、特に可塑性フィルム、シート状織物構造ないし皮革で覆われている
ことを特徴とする請求項5または6に記載の構造部材。 - 凹所(5)を備え、好ましくは射出成型によって形成された硬質弾性ないし塑性変形可能キャリア構造(2)をなす請求項1に記載の構造部材を製造する方法であって、
前記凹所(5)は、続いて軟質弾性要素(6)の注入によって密封状態に充填される
ことを特徴とする構造部材の製造方法。 - 軟質弾性材料からなる、好ましくは周辺密封ビード(8)が、前記キャリア構造(2)上に同時にまたは時間をずらせて一体形成される
ことを特徴とする請求項8に記載の方法。 - 前記キャリア構造(2)は、続いて発泡ダイ内に導入され、少なくともその片側に発泡層、特に発泡クッション(7)が設けられる
ことを特徴とする請求項8または9に記載の方法。 - シート状装飾材(11)が、前記発泡ダイ内に導入され、続いて前記発泡層が前記装飾材と前記キャリア構造(2)間の空間内に導入される
ことを特徴とする請求項10に記載の方法。 - シート状装飾材(11)が、続いて被覆され、特に発泡層上に接着される
ことを特徴とする請求項10に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10211656A DE10211656C1 (de) | 2002-03-15 | 2002-03-15 | Verformbares Bauteil, insbesondere Ausstattungsteil für ein Kraftfahrzeug, und Verfahren zu seiner Herstellung |
DE10211656.3 | 2002-03-15 | ||
PCT/EP2003/002695 WO2003078149A1 (de) | 2002-03-15 | 2003-03-14 | Verformbares bauteil, insbesondere ausstattungsteil für ein kraftfahrzeug, und verfahren zu seiner herstellung |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2005527400A true JP2005527400A (ja) | 2005-09-15 |
JP2005527400A5 JP2005527400A5 (ja) | 2011-03-31 |
JP4785344B2 JP4785344B2 (ja) | 2011-10-05 |
Family
ID=7714124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003576181A Expired - Fee Related JP4785344B2 (ja) | 2002-03-15 | 2003-03-14 | 特に自動車用機器部材用の変形可能構造部材および同製造方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7357443B2 (ja) |
EP (1) | EP1487632B1 (ja) |
JP (1) | JP4785344B2 (ja) |
CN (1) | CN100515740C (ja) |
AT (1) | ATE477918T1 (ja) |
DE (2) | DE10211656C1 (ja) |
WO (1) | WO2003078149A1 (ja) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7556301B2 (en) | 2006-03-28 | 2009-07-07 | Ford Global Technologies, Llc | Dynamically deconstructable armrest for automotive vehicle |
DE102011112164B4 (de) * | 2011-08-29 | 2018-05-17 | Faurecia Innenraum Systeme Gmbh | Verfahren zur Herstellung eines Fahrzeuginnenverkleidungsteils sowie Fahrzeuginnenverkleidungsteil |
WO2014058884A1 (en) | 2012-10-09 | 2014-04-17 | Reliant Worldwide Plastics, Llc | Thermoplastic injection molded element with integral thermoplastic positioning system for reinforced composite structures |
DE102013100903A1 (de) | 2013-01-30 | 2014-07-31 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Armlehne für eine Tür eines Kraftfahrzeugs |
DE102013103382A1 (de) * | 2013-04-04 | 2014-10-09 | Recaro Aircraft Seating Gmbh & Co. Kg | Armlehnenvorrichtung |
US9394052B2 (en) | 2013-09-10 | 2016-07-19 | Reliant Worldwide Plastics, Llc | Tray table and method of manufacture |
US9925897B2 (en) * | 2013-12-17 | 2018-03-27 | Ford Global Technologies, Llc | Door trim armrest substrate structure |
US9254765B2 (en) | 2013-12-17 | 2016-02-09 | Ford Global Technologies, Llc | Vehicle armrest with structural fabric substrate |
MA39944A (fr) | 2014-05-02 | 2017-03-08 | Reliant Worldwide Plastics Llc | Procédé et système pour ensemble de dossier de siège thermoplastique homogène |
WO2015195456A1 (en) * | 2014-06-16 | 2015-12-23 | Reliant Worldwide Plastics, Llc | Method and apparatus for composite thermoplastic arm rest assembly |
US9643651B2 (en) | 2015-08-28 | 2017-05-09 | Honda Motor Co., Ltd. | Casting, hollow interconnecting member for connecting vehicular frame members, and vehicular frame assembly including hollow interconnecting member |
US10112720B2 (en) | 2015-10-23 | 2018-10-30 | Reliant Worldwide Plastics, Llc | Method and apparatus for a homogeneous thermoplastic leg support |
WO2017079088A1 (en) | 2015-11-04 | 2017-05-11 | Reliant Worldwide Plastics, Llc | Method and apparatus for a thermoplastic homogeneous failure module |
US9994137B2 (en) | 2016-02-16 | 2018-06-12 | Ford Global Technologies, Llc | Deformable armrest having a patterned array of channels |
DE102018131247A1 (de) * | 2018-12-06 | 2020-06-10 | Metak GmbH & Co. KG | Armauflage für Stühle und Stuhl mit einer solchen Armauflage |
DE102018131754A1 (de) * | 2018-12-11 | 2020-06-18 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zur Herstellung von Fahrzeugersatzteilen |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57120421A (en) * | 1981-01-16 | 1982-07-27 | Tokai Kasei Kogyo Kk | Manufacture of foamed product lined with core material |
JPS61501549A (ja) * | 1984-02-03 | 1986-07-31 | エタブリスマン エム.デユレ エ フイル | 座張り上にフレ−ムを形成することにより椅子要素を製造する方法、およびこの方法によって作られた椅子要素 |
US5244251A (en) * | 1990-01-05 | 1993-09-14 | Ilan Bourla | Pneumatic seat for bicycle and method of manufacture |
JPH06247199A (ja) * | 1993-02-26 | 1994-09-06 | Inoac Corp | 車両のドア部の衝撃吸収構造 |
US5348369A (en) * | 1993-03-01 | 1994-09-20 | Yu Tsai Yun | Saddle for a bicycle |
JPH0858507A (ja) * | 1994-08-25 | 1996-03-05 | Mitsubishi Motors Corp | 車室内の衝撃エネルギ吸収構造 |
JPH08132874A (ja) * | 1994-11-14 | 1996-05-28 | Inoac Corp | 車両用内装部材 |
JPH11139232A (ja) * | 1997-11-07 | 1999-05-25 | Kasai Kogyo Co Ltd | 自動車用アームレスト構造 |
JP2000333776A (ja) * | 1999-05-31 | 2000-12-05 | Okamura Corp | 椅子の肘掛装置 |
US6343839B1 (en) * | 1999-12-17 | 2002-02-05 | Steelcase Development Corporation | Flexible armrest construction |
JP2002527280A (ja) * | 1998-10-09 | 2002-08-27 | ジョアルト デザイン、 インク. | エネルギー吸収可変形構造部材を備えた車両用シート |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2434768A1 (de) | 1974-07-19 | 1976-02-05 | Gruenzweig Hartmann Glasfaser | Akustikplatte und verfahren zur herstellung |
DE29721096U1 (de) * | 1996-12-19 | 1998-02-05 | Sarnatech Paulmann & Crone | Ablagefach o.dgl. becherartiges Einbauteil für Kraftfahrzeuge |
US7201434B1 (en) * | 2005-11-04 | 2007-04-10 | Cadence Innovation Llc | Energy-absorbing bolster for an automotive instrument panel assembly |
-
2002
- 2002-03-15 DE DE10211656A patent/DE10211656C1/de not_active Expired - Fee Related
-
2003
- 2003-03-14 JP JP2003576181A patent/JP4785344B2/ja not_active Expired - Fee Related
- 2003-03-14 WO PCT/EP2003/002695 patent/WO2003078149A1/de active Application Filing
- 2003-03-14 AT AT03744364T patent/ATE477918T1/de active
- 2003-03-14 EP EP03744364A patent/EP1487632B1/de not_active Expired - Lifetime
- 2003-03-14 CN CNB038061147A patent/CN100515740C/zh not_active Expired - Fee Related
- 2003-03-14 DE DE50313000T patent/DE50313000D1/de not_active Expired - Lifetime
- 2003-03-14 US US10/507,981 patent/US7357443B2/en not_active Expired - Fee Related
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57120421A (en) * | 1981-01-16 | 1982-07-27 | Tokai Kasei Kogyo Kk | Manufacture of foamed product lined with core material |
JPS61501549A (ja) * | 1984-02-03 | 1986-07-31 | エタブリスマン エム.デユレ エ フイル | 座張り上にフレ−ムを形成することにより椅子要素を製造する方法、およびこの方法によって作られた椅子要素 |
US5244251A (en) * | 1990-01-05 | 1993-09-14 | Ilan Bourla | Pneumatic seat for bicycle and method of manufacture |
JPH06247199A (ja) * | 1993-02-26 | 1994-09-06 | Inoac Corp | 車両のドア部の衝撃吸収構造 |
US5348369A (en) * | 1993-03-01 | 1994-09-20 | Yu Tsai Yun | Saddle for a bicycle |
JPH0858507A (ja) * | 1994-08-25 | 1996-03-05 | Mitsubishi Motors Corp | 車室内の衝撃エネルギ吸収構造 |
JPH08132874A (ja) * | 1994-11-14 | 1996-05-28 | Inoac Corp | 車両用内装部材 |
JPH11139232A (ja) * | 1997-11-07 | 1999-05-25 | Kasai Kogyo Co Ltd | 自動車用アームレスト構造 |
JP2002527280A (ja) * | 1998-10-09 | 2002-08-27 | ジョアルト デザイン、 インク. | エネルギー吸収可変形構造部材を備えた車両用シート |
JP2000333776A (ja) * | 1999-05-31 | 2000-12-05 | Okamura Corp | 椅子の肘掛装置 |
US6343839B1 (en) * | 1999-12-17 | 2002-02-05 | Steelcase Development Corporation | Flexible armrest construction |
Also Published As
Publication number | Publication date |
---|---|
DE10211656C1 (de) | 2003-07-17 |
US7357443B2 (en) | 2008-04-15 |
US20050168003A1 (en) | 2005-08-04 |
ATE477918T1 (de) | 2010-09-15 |
DE50313000D1 (de) | 2010-09-30 |
CN100515740C (zh) | 2009-07-22 |
JP4785344B2 (ja) | 2011-10-05 |
CN1642720A (zh) | 2005-07-20 |
EP1487632B1 (de) | 2010-08-18 |
WO2003078149A1 (de) | 2003-09-25 |
EP1487632A1 (de) | 2004-12-22 |
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