JP5982566B2 - 自動車の前方車体 - Google Patents
自動車の前方車体 Download PDFInfo
- Publication number
- JP5982566B2 JP5982566B2 JP2015518344A JP2015518344A JP5982566B2 JP 5982566 B2 JP5982566 B2 JP 5982566B2 JP 2015518344 A JP2015518344 A JP 2015518344A JP 2015518344 A JP2015518344 A JP 2015518344A JP 5982566 B2 JP5982566 B2 JP 5982566B2
- Authority
- JP
- Japan
- Prior art keywords
- side member
- front side
- shotgun
- automobile
- coupling end
- 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.)
- Active
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
- B62D21/152—Front or rear frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/082—Engine compartments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D27/00—Connections between superstructure or understructure sub-units
- B62D27/02—Connections between superstructure or understructure sub-units rigid
- B62D27/023—Assembly of structural joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
- B62D29/008—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of light alloys, e.g. extruded
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
- B62D29/007—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of special steel or specially treated steel, e.g. stainless steel or locally surface hardened steel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Description
Claims (7)
- 自動車の前方に備えられ、内部中空が形成されるように閉曲面を形成するフロントサイドメンバーと、
前記フロントサイドメンバーと直接連結されるように、前記フロントサイドメンバー側に曲がった結合端部を備え、前記結合端部が前記フロントサイドメンバーに挿入されて貫通されるように設けられるショットガンと、
を含み、
前記フロントサイドメンバーは、
前記結合端部の断面に対応するように形成された線状結合孔と、
前記線状結合孔の内側に備えられるホールプレートを前記フロントサイドメンバーのボディに連結する連結タブと、
を含み、
前記ホールプレートは、前記結合端部が貫通される前記フロントサイドメンバーの少なくとも二つの側壁部にそれぞれ備えられる自動車の前方車体。 - 前記フロントサイドメンバーは、前記結合端部の外周面に対応するように形成された前面結合孔を含む、請求項1に記載の自動車の前方車体。
- 前記フロントサイドメンバーは、前記結合端部を支持するように前記前面結合孔の縁から前記フロントサイドメンバーの内側に延びて形成された支持部をさらに含む、請求項2に記載の自動車の前方車体。
- 前記ショットガンは、前記連結タブに対応するように一側が開放され且つ挿入される方向に長く形成されたタブ挿入孔をさらに含む、請求項1に記載の自動車の前方車体。
- 前記ショットガンは自動車の前方に突出した突出部を含む、請求項1から請求項4のいずれか一項に記載の自動車の前方車体。
- 前記突出部は、前記ショットガンの断面長さの30〜35%突出して形成される、請求項5に記載の自動車の前方車体。
- 前記ショットガン及び前記フロントサイドメンバーのうち少なくとも一つは、構成成分として鉄(Fe)、炭素(C)、シリコン(Si)、マンガン(Mn)、アルミニウム(Al)、リン(P)、硫黄(S)及びその他不純物を含み、組織はフェライト、マルテンサイト及びオーステナイトのうち少なくとも一つを含むことにより、引張強度が980MPa以上、伸び率が45〜65%のTWIP鋼で形成される、請求項1から請求項6のいずれか1項に記載の自動車の前方車体。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20120068810A KR101360639B1 (ko) | 2012-06-26 | 2012-06-26 | 자동차의 전방 차체 |
KR10-2012-0068810 | 2012-06-26 | ||
PCT/KR2013/005610 WO2014003418A1 (ko) | 2012-06-26 | 2013-06-25 | 자동차의 전방 차체 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015520075A JP2015520075A (ja) | 2015-07-16 |
JP5982566B2 true JP5982566B2 (ja) | 2016-08-31 |
Family
ID=49783483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015518344A Active JP5982566B2 (ja) | 2012-06-26 | 2013-06-25 | 自動車の前方車体 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9650073B2 (ja) |
EP (1) | EP2865579B1 (ja) |
JP (1) | JP5982566B2 (ja) |
KR (1) | KR101360639B1 (ja) |
WO (1) | WO2014003418A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2949550B1 (en) * | 2013-01-25 | 2017-08-23 | Toyota Jidosha Kabushiki Kaisha | Vehicle body front structure |
DE102013014209A1 (de) * | 2013-08-26 | 2015-02-26 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Fahrzeugkarosserie mit Strukturbauteil |
JP5907156B2 (ja) * | 2013-12-12 | 2016-04-20 | トヨタ自動車株式会社 | 車両前部構造 |
RU2664130C1 (ru) * | 2014-09-22 | 2018-08-15 | Арселормиттал | Передняя часть кузова транспортного средства |
DE102015204963B4 (de) | 2015-03-19 | 2023-10-12 | Ford Global Technologies, Llc | Vorderbau eines Kraftfahrzeugs |
JP6256432B2 (ja) * | 2015-08-21 | 2018-01-10 | トヨタ自動車株式会社 | 車両骨格構造 |
KR102371242B1 (ko) * | 2017-08-09 | 2022-03-04 | 현대자동차 주식회사 | 전방 차체 보강구조 |
KR20200043575A (ko) * | 2018-10-17 | 2020-04-28 | 현대자동차주식회사 | 차량의 휀더 에이프런 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5519457A (en) | 1978-07-28 | 1980-02-12 | Yamaha Motor Co Ltd | Bonding structure of metal pipe |
JPS62114793A (ja) * | 1985-11-12 | 1987-05-26 | Yamaha Motor Co Ltd | 角形パイプの結合構造 |
JPH02246877A (ja) * | 1989-03-20 | 1990-10-02 | Mazda Motor Corp | 自動車の前部車体構造 |
DE4008869C2 (de) | 1990-03-20 | 2001-09-27 | Efen Elektrotech Fab | Kontakt für NH-Sicherungseinsätze mit Einführhilfe |
DE4344581C1 (de) | 1993-12-24 | 1994-12-01 | Daimler Benz Ag | Kraftfahrzeug sowie Verfahren zur Herstellung eines Kraftfahrzeuges |
JP3702706B2 (ja) | 1999-05-11 | 2005-10-05 | 三菱自動車工業株式会社 | 車体構造 |
JP3778762B2 (ja) * | 2000-03-10 | 2006-05-24 | ダイハツ工業株式会社 | 車両のフレーム連結構造 |
SE518948C2 (sv) | 2000-04-11 | 2002-12-10 | Oyster Internat N V C O Hb Man | Anordning för förvaring av riskmaterial |
KR20020094228A (ko) * | 2001-06-04 | 2002-12-18 | 기아자동차주식회사 | 자동차 프론트 휀더의 충격흡수 구조 |
EP1441940B1 (en) * | 2001-11-09 | 2007-07-25 | Magna International Inc | Modular underbody for a motor vehicle |
JP4080949B2 (ja) | 2003-05-29 | 2008-04-23 | 富士重工業株式会社 | 車体のフレーム構造 |
JP3974567B2 (ja) * | 2003-10-08 | 2007-09-12 | 本田技研工業株式会社 | 自動車の前部車体構造 |
US7090273B2 (en) * | 2005-01-12 | 2006-08-15 | Ford Global Technologies, Llc | Seal apparatus for an improved front-end to body-side joint of a vehicle |
US7494179B2 (en) * | 2005-04-26 | 2009-02-24 | Zephyros, Inc. | Member for baffling, reinforcement or sealing |
JP2007131248A (ja) | 2005-11-11 | 2007-05-31 | Toyota Motor Corp | メンバ構造 |
US7341299B1 (en) | 2006-09-06 | 2008-03-11 | Ford Global Technologies, Llc | Double cell crushable joint for automotive front end |
FR2919566B1 (fr) | 2007-08-03 | 2010-04-30 | Faurecia Bloc Avant | Face avant de vehicule automobile avec traverse au niveau des longerons principaux |
JP5086816B2 (ja) * | 2008-01-11 | 2012-11-28 | 本田技研工業株式会社 | 車体前部構造 |
JP2009184424A (ja) * | 2008-02-04 | 2009-08-20 | Honda Motor Co Ltd | 車体前部構造 |
US7887122B2 (en) * | 2008-06-12 | 2011-02-15 | Ford Global Technologies, Llc | One-piece shotgun with impact energy absorber |
JP5266914B2 (ja) | 2008-07-02 | 2013-08-21 | マツダ株式会社 | 自動車のフロア構造 |
KR20120065464A (ko) * | 2010-12-13 | 2012-06-21 | 주식회사 포스코 | 항복비 및 연성이 우수한 오스테나이트계 경량 고강도 강판 및 그의 제조방법 |
-
2012
- 2012-06-26 KR KR20120068810A patent/KR101360639B1/ko active IP Right Grant
-
2013
- 2013-06-25 JP JP2015518344A patent/JP5982566B2/ja active Active
- 2013-06-25 WO PCT/KR2013/005610 patent/WO2014003418A1/ko active Application Filing
- 2013-06-25 US US14/410,393 patent/US9650073B2/en active Active
- 2013-06-25 EP EP13809078.2A patent/EP2865579B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2015520075A (ja) | 2015-07-16 |
CN104583058A (zh) | 2015-04-29 |
EP2865579B1 (en) | 2019-06-05 |
KR20140001385A (ko) | 2014-01-07 |
EP2865579A1 (en) | 2015-04-29 |
US20150336614A1 (en) | 2015-11-26 |
EP2865579A4 (en) | 2016-07-13 |
KR101360639B1 (ko) | 2014-02-10 |
WO2014003418A1 (ko) | 2014-01-03 |
US9650073B2 (en) | 2017-05-16 |
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