JPWO2013094515A1 - 自動車用繊維強化樹脂部材および自動車用繊維強化樹脂部材の製造方法 - Google Patents
自動車用繊維強化樹脂部材および自動車用繊維強化樹脂部材の製造方法 Download PDFInfo
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- JPWO2013094515A1 JPWO2013094515A1 JP2013550251A JP2013550251A JPWO2013094515A1 JP WO2013094515 A1 JPWO2013094515 A1 JP WO2013094515A1 JP 2013550251 A JP2013550251 A JP 2013550251A JP 2013550251 A JP2013550251 A JP 2013550251A JP WO2013094515 A1 JPWO2013094515 A1 JP WO2013094515A1
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- 229920005989 resin Polymers 0.000 title claims abstract description 61
- 239000011347 resin Substances 0.000 title claims abstract description 61
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 238000000465 moulding Methods 0.000 claims description 23
- 238000003825 pressing Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002759 woven fabric Substances 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/03—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by material, e.g. composite
-
- 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
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/34—Feeding the material to the mould or the compression means
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/06—Fibrous reinforcements only
- B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
- B29C70/081—Combinations of fibres of continuous or substantial length and short fibres
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
- B29C70/345—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation using matched moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/023—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/04—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects formed from more than one section in a side-by-side arrangement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
-
- 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
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
-
- 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
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
- B60R2019/1806—Structural beams therefor, e.g. shock-absorbing
- B60R2019/1833—Structural beams therefor, e.g. shock-absorbing made of plastic material
- B60R2019/1853—Structural beams therefor, e.g. shock-absorbing made of plastic material of reinforced plastic material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Body Structure For Vehicles (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
Description
21a 底壁
21b 側壁
21c 側壁
22 横リブ(リブ)
23 縦リブ(リブ)
23a 切欠き
24 ボス
24a 位置決め孔
25 端部ブラケット
27 雌型
28 雄型
29 第1プリプレグ
30 第2プリプレグ
31a 連続繊維
31b 連続繊維
32 不連続繊維
Claims (9)
- 底壁(21a)および一対の側壁(21b,21c)を有して一方向に開口するコ字状断面の本体部(21)と、前記底壁(21a)および前記一対の側壁(21b,21c)を接続するリブ(22,23)とを一体に備える自動車用繊維強化樹脂部材であって、
連続繊維(31a,31b)で補強した前記本体部(21)と不連続繊維(32)で補強した前記リブ(22,23)とを同時にプレス成形したことを特徴とする自動車用繊維強化樹脂部材。 - 前記連続繊維(31a,31b)は、相互に直交する二つの方向に配向されて平織されることを特徴とする、請求項1に記載の自動車用繊維強化樹脂部材。
- 前記連続繊維(31a,31b)の配向方向は、前記本体部(21)の主応力方向と、それに直交する方向とに沿うことを特徴とする、請求項2に記載の自動車用繊維強化樹脂部材。
- 前記リブ(22,23)は、前記一対の側壁(21b,21c)を結ぶ方向の中間部に切欠き(23a)を有することを特徴とする、請求項1〜請求項3の何れか1項に記載の自動車用繊維強化樹脂部材。
- 前記リブ(22,23)は格子状であり、格子の交点に位置決め孔(24a)を有するボス(24)が一体に成形されることを特徴とする、請求項1〜請求項4の何れか1項に記載の自動車用繊維強化樹脂部材。
- 前記不連続繊維(32)の長さは0.9mm〜4.4mmであることを特徴とする、請求項1〜請求項5の何れか1項に記載の自動車用繊維強化樹脂部材。
- 前記本体部(21)の両端に不連続繊維(32)で補強した端部ブラケット(25)を備えることを特徴とする、請求項1〜請求項6の何れか1項に記載の自動車用繊維強化樹脂部材。
- 前記一対の側壁間(21b,21c)の距離は、前記本体部(21)の長手方向中央部の方が両端部よりも大きいことを特徴とする、請求項1〜請求項7の何れか1項に記載の自動車用繊維強化樹脂部材。
- 請求項1〜請求項8の何れか1項に記載の自動車用繊維強化樹脂部材の製造方法であって、
前記本体部(21)の外表面を成形する雌型(27)の成形面に前記連続繊維(31a,31b)を含む第1プリプレグ(29)をセットする工程と、
前記第1プリプレグ(29)上に前記不連続繊維(32)を含む第2プリプレグ(30)をセットする工程と、
前記本体部(21)の内表面を成形する成形面および前記リブ(22,23)を成形する溝を有する雄型(28)と前記雌型(27)とで、前記第1プリプレグ(29)および前記第2プリプレグ(30)をプレスして前記自動車用繊維強化樹脂部材を成形する工程と、
を含むことを特徴とする自動車用繊維強化樹脂部材の製造方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013550251A JP5734459B2 (ja) | 2011-12-20 | 2012-12-13 | 自動車用繊維強化樹脂部材 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011277883 | 2011-12-20 | ||
JP2011277883 | 2011-12-20 | ||
JP2013550251A JP5734459B2 (ja) | 2011-12-20 | 2012-12-13 | 自動車用繊維強化樹脂部材 |
PCT/JP2012/082352 WO2013094515A1 (ja) | 2011-12-20 | 2012-12-13 | 自動車用繊維強化樹脂部材および自動車用繊維強化樹脂部材の製造方法 |
Publications (2)
Publication Number | Publication Date |
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JPWO2013094515A1 true JPWO2013094515A1 (ja) | 2015-04-27 |
JP5734459B2 JP5734459B2 (ja) | 2015-06-17 |
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JP2013550251A Expired - Fee Related JP5734459B2 (ja) | 2011-12-20 | 2012-12-13 | 自動車用繊維強化樹脂部材 |
Country Status (4)
Country | Link |
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US (1) | US9205790B2 (ja) |
EP (1) | EP2796326B1 (ja) |
JP (1) | JP5734459B2 (ja) |
WO (1) | WO2013094515A1 (ja) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5928929B2 (ja) * | 2013-01-07 | 2016-06-01 | 本田技研工業株式会社 | 自動車の衝撃吸収部材および自動車の車体構造 |
JP6084705B2 (ja) * | 2013-11-21 | 2017-02-22 | 本田技研工業株式会社 | 自動車用バンパー |
WO2015080037A1 (ja) * | 2013-11-27 | 2015-06-04 | 本田技研工業株式会社 | 自動車用バンパー |
JP6120460B2 (ja) * | 2013-11-27 | 2017-04-26 | 本田技研工業株式会社 | 自動車用バンパー |
US9821739B2 (en) | 2014-01-10 | 2017-11-21 | Honda Motor Co., Ltd. | Automobile bumper |
JP6112670B2 (ja) * | 2014-07-03 | 2017-04-12 | 本田技研工業株式会社 | 自動車のバンパービーム構造 |
DE102014009941A1 (de) * | 2014-07-04 | 2016-01-07 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Stoßfängeraufbau für ein Kraftfahrzeug |
JP6109132B2 (ja) * | 2014-10-30 | 2017-04-05 | 本田技研工業株式会社 | 自動車用バンパービーム |
US9487168B2 (en) | 2014-10-30 | 2016-11-08 | Honda Motor Co., Ltd. | Automobile bumper beam |
JP6125482B2 (ja) * | 2014-11-18 | 2017-05-10 | 本田技研工業株式会社 | 自動車用バンパー |
JP6172680B2 (ja) * | 2014-11-18 | 2017-08-02 | 本田技研工業株式会社 | 自動車用バンパー |
JP6157437B2 (ja) * | 2014-11-18 | 2017-07-05 | 本田技研工業株式会社 | 自動車用バンパー |
KR101683511B1 (ko) * | 2015-03-16 | 2016-12-07 | 현대자동차 주식회사 | 자동차용 범퍼 백 빔 |
KR101776389B1 (ko) * | 2015-07-28 | 2017-09-20 | 현대자동차주식회사 | 차량용 범퍼 유닛 및 그 제조방법 |
DE102016000515A1 (de) * | 2016-01-19 | 2017-07-20 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Stoßfängermodul |
DE102016200676A1 (de) * | 2016-01-20 | 2017-07-20 | Thyssenkrupp Ag | Stoßfänger für ein Fahrzeug |
DE102016002635A1 (de) * | 2016-03-03 | 2017-09-07 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Stoßfängermodul |
CN106427842A (zh) * | 2016-11-10 | 2017-02-22 | 无锡市明盛强力风机有限公司 | 一种复合纤维缠绕柱状泡沫铝汽车保险杠系统 |
JP6624032B2 (ja) * | 2016-12-09 | 2019-12-25 | トヨタ自動車株式会社 | 車体構造 |
US10507776B2 (en) * | 2017-10-12 | 2019-12-17 | GM Global Technology Operations LLC | Fiber-reinforced composite bumper beam and crush members |
JP6977656B2 (ja) | 2018-04-26 | 2021-12-08 | トヨタ自動車株式会社 | プロテクタ |
CN110217187B (zh) * | 2019-05-22 | 2021-07-30 | 未来(北京)黑科技有限公司 | 车辆碰撞处理方法及装置、hud设备和存储介质 |
CN110194115B (zh) * | 2019-05-29 | 2021-01-01 | 中国第一汽车股份有限公司 | 一种复合材料保险杠横梁总成 |
US11207958B2 (en) * | 2019-07-30 | 2021-12-28 | Ford Global Technologies, Llc | Vehicle door arrangement configured to prevent overlap |
KR20220045490A (ko) * | 2020-10-05 | 2022-04-12 | 현대자동차주식회사 | 차량용 프론트 범퍼구조 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57174153U (ja) * | 1981-04-28 | 1982-11-02 | ||
JPH0292756A (ja) * | 1988-09-28 | 1990-04-03 | Kuraray Co Ltd | バンパービーム |
JPH0352263U (ja) * | 1989-09-28 | 1991-05-21 | ||
JPH0639929A (ja) * | 1992-03-18 | 1994-02-15 | Peguform Werke Gmbh | 自動車バンパ用の繊維強化プラスチック製の桁材の製法並びに強化プラスチック製の桁材 |
JP2005263114A (ja) * | 2004-03-19 | 2005-09-29 | Mazda Motor Corp | 自動車の後部車体構造 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57117661A (en) | 1981-01-16 | 1982-07-22 | Nippon Petrochemicals Co Ltd | Sheet for stamping molding and production thereof |
US4482761A (en) | 1982-09-13 | 1984-11-13 | Union Carbide Corporation | Bulk separation of inositol and sorbitol by selective adsorption on zeolitic molecular sieves |
US4941701C1 (en) | 1987-12-28 | 2001-06-26 | Melea Ltd | Vehicle bumper |
US4937032A (en) | 1988-05-31 | 1990-06-26 | Phillips Petroleum Company | Method for molding a composite with an integrally molded rib |
FR2694528B1 (fr) * | 1992-08-06 | 1994-09-23 | Plastic Omnium Cie | Pare-chocs à absorbeur de chocs modulaire, notamment pour véhicule automobile. |
US5290079A (en) * | 1992-12-22 | 1994-03-01 | General Motors Corporation | Reinforced composite impact beam for a bumper assembly and method |
JP3521485B2 (ja) | 1994-06-22 | 2004-04-19 | マツダ株式会社 | 自動車のバンパ構造 |
JPH0852735A (ja) | 1994-08-12 | 1996-02-27 | Kuraray Co Ltd | 熱可塑性樹脂およびガラス繊維からなるシート状複合材料 |
DE19539214A1 (de) * | 1995-10-21 | 1997-04-24 | Degussa | Brandsicheres, transparentes Scheibenelement und dessen Verwendung |
US6004650A (en) * | 1996-12-31 | 1999-12-21 | Owens Corning Fiberglas Technology, Inc. | Fiber reinforced composite part and method of making same |
DE10123748A1 (de) | 2000-05-19 | 2001-11-22 | Sumitomo Chemical Co | Stoßfängerverstärkungsteil |
US7341076B2 (en) * | 2006-04-10 | 2008-03-11 | Nv Bekaert Sa | Woven fabric comprising leno weave bound metal |
BR112012012381A2 (pt) * | 2009-11-26 | 2019-09-24 | Teijin Ltd | meterial composito,e , material em sanduiche |
US8684427B2 (en) * | 2010-10-29 | 2014-04-01 | Sabic Innovative Plastics Ip B.V. | Reinforced plastic energy absorber system |
KR101198621B1 (ko) * | 2011-05-31 | 2012-11-07 | 이이엘씨이이 사 | 자동차용 플라스틱 복합재 범퍼 빔 |
WO2014088905A1 (en) * | 2012-12-07 | 2014-06-12 | Hanwha Azdel, Inc. | Articles including untwisted fibers and methods of using them |
-
2012
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- 2012-12-13 US US14/366,429 patent/US9205790B2/en active Active
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57174153U (ja) * | 1981-04-28 | 1982-11-02 | ||
JPH0292756A (ja) * | 1988-09-28 | 1990-04-03 | Kuraray Co Ltd | バンパービーム |
JPH0352263U (ja) * | 1989-09-28 | 1991-05-21 | ||
JPH0639929A (ja) * | 1992-03-18 | 1994-02-15 | Peguform Werke Gmbh | 自動車バンパ用の繊維強化プラスチック製の桁材の製法並びに強化プラスチック製の桁材 |
JP2005263114A (ja) * | 2004-03-19 | 2005-09-29 | Mazda Motor Corp | 自動車の後部車体構造 |
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EP2796326A4 (en) | 2015-07-22 |
US20150015006A1 (en) | 2015-01-15 |
EP2796326A1 (en) | 2014-10-29 |
US9205790B2 (en) | 2015-12-08 |
EP2796326B1 (en) | 2017-12-13 |
WO2013094515A1 (ja) | 2013-06-27 |
JP5734459B2 (ja) | 2015-06-17 |
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