CN116157318A - 汽车车身的结构构件 - Google Patents

汽车车身的结构构件 Download PDF

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Publication number
CN116157318A
CN116157318A CN202180059338.2A CN202180059338A CN116157318A CN 116157318 A CN116157318 A CN 116157318A CN 202180059338 A CN202180059338 A CN 202180059338A CN 116157318 A CN116157318 A CN 116157318A
Authority
CN
China
Prior art keywords
protrusion
structural member
top plate
automobile body
body according
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.)
Pending
Application number
CN202180059338.2A
Other languages
English (en)
Chinese (zh)
Inventor
铃木利哉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel and Sumitomo Metal Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Steel and Sumitomo Metal Corp filed Critical Nippon Steel and Sumitomo Metal Corp
Publication of CN116157318A publication Critical patent/CN116157318A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • 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
    • 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
    • B62D25/02—Side panels
    • B62D25/025—Side sills thereof
    • 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
    • B62D25/04—Door pillars ; windshield pillars
    • 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
    • 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
    • B60R2019/1813—Structural beams therefor, e.g. shock-absorbing made of metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Body Structure For Vehicles (AREA)
CN202180059338.2A 2020-07-31 2021-07-28 汽车车身的结构构件 Pending CN116157318A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020130554 2020-07-31
JP2020-130554 2020-07-31
PCT/JP2021/027868 WO2022025105A1 (ja) 2020-07-31 2021-07-28 自動車車体の構造部材

Publications (1)

Publication Number Publication Date
CN116157318A true CN116157318A (zh) 2023-05-23

Family

ID=80035699

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180059338.2A Pending CN116157318A (zh) 2020-07-31 2021-07-28 汽车车身的结构构件

Country Status (5)

Country Link
US (1) US12434769B2 (https=)
EP (1) EP4190645B1 (https=)
JP (1) JP7376836B2 (https=)
CN (1) CN116157318A (https=)
WO (1) WO2022025105A1 (https=)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10108352A1 (de) * 2001-02-21 2002-09-05 Wagon Automotive Gmbh Strukturbauelement für den Fahrzeugbau
US20070176438A1 (en) * 2004-02-25 2007-08-02 Simon Tornberg A bumper beam for a vehicle
JP2010023658A (ja) * 2008-07-18 2010-02-04 Sumitomo Metal Ind Ltd バンパーリインフォースメントおよびその製造方法
US20100066106A1 (en) * 2007-03-28 2010-03-18 Koji Nojima Vehicular metal absorber, vehicular bumper system, automobile bumper absorber, and automobile bumper system
CN202271942U (zh) * 2011-09-22 2012-06-13 重庆长安汽车股份有限公司 一种汽车前防撞梁总成
DE102013102550A1 (de) * 2012-03-14 2013-09-19 Aisin Keikinzoku Kabushiki Kaisha Fahrzeugstoßfängerverstärkung
WO2019035185A1 (ja) * 2017-08-15 2019-02-21 新日鐵住金株式会社 バンパービーム及び車両
WO2020085381A1 (ja) * 2018-10-24 2020-04-30 日本製鉄株式会社 自動車骨格部材および電気自動車

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7407219B2 (en) * 2004-03-24 2008-08-05 Shape Corporation Energy management beam
US7108303B2 (en) 2004-04-07 2006-09-19 Pullman Industries, Inc. Crushed profile bumper and method for producing
JP2009166557A (ja) * 2008-01-11 2009-07-30 Toyota Motor Corp 車両の車体構造
JP5119477B2 (ja) 2008-05-30 2013-01-16 新日鐵住金株式会社 耐座屈性に優れた車両用耐衝突補強材及びその製造方法
SE537087C2 (sv) 2013-03-13 2014-12-30 Gestamp Hardtech Ab Stötfångarbalk
JP2017035921A (ja) * 2015-08-07 2017-02-16 豊田鉄工株式会社 バンパリインフォースメント
JP7261036B2 (ja) 2019-02-19 2023-04-19 株式会社平和 遊技機

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10108352A1 (de) * 2001-02-21 2002-09-05 Wagon Automotive Gmbh Strukturbauelement für den Fahrzeugbau
US20070176438A1 (en) * 2004-02-25 2007-08-02 Simon Tornberg A bumper beam for a vehicle
JP2007523797A (ja) * 2004-02-25 2007-08-23 イェスタムプ・ハードテック・アクチエボラーグ 自動車用バンパー・ビーム
US20100066106A1 (en) * 2007-03-28 2010-03-18 Koji Nojima Vehicular metal absorber, vehicular bumper system, automobile bumper absorber, and automobile bumper system
JP2010023658A (ja) * 2008-07-18 2010-02-04 Sumitomo Metal Ind Ltd バンパーリインフォースメントおよびその製造方法
CN202271942U (zh) * 2011-09-22 2012-06-13 重庆长安汽车股份有限公司 一种汽车前防撞梁总成
DE102013102550A1 (de) * 2012-03-14 2013-09-19 Aisin Keikinzoku Kabushiki Kaisha Fahrzeugstoßfängerverstärkung
WO2019035185A1 (ja) * 2017-08-15 2019-02-21 新日鐵住金株式会社 バンパービーム及び車両
WO2020085381A1 (ja) * 2018-10-24 2020-04-30 日本製鉄株式会社 自動車骨格部材および電気自動車

Also Published As

Publication number Publication date
EP4190645A1 (en) 2023-06-07
JPWO2022025105A1 (https=) 2022-02-03
EP4190645B1 (en) 2025-01-08
WO2022025105A1 (ja) 2022-02-03
US20230278634A1 (en) 2023-09-07
US12434769B2 (en) 2025-10-07
EP4190645A4 (en) 2024-01-24
JP7376836B2 (ja) 2023-11-09

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