CN121568859A - 汽车构造构件 - Google Patents

汽车构造构件

Info

Publication number
CN121568859A
CN121568859A CN202480043473.1A CN202480043473A CN121568859A CN 121568859 A CN121568859 A CN 121568859A CN 202480043473 A CN202480043473 A CN 202480043473A CN 121568859 A CN121568859 A CN 121568859A
Authority
CN
China
Prior art keywords
top plate
structural member
component
flanges
longitudinal
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
CN202480043473.1A
Other languages
English (en)
Chinese (zh)
Inventor
广濑智史
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 CN121568859A publication Critical patent/CN121568859A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/06—Fixed roofs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Body Structure For Vehicles (AREA)
CN202480043473.1A 2023-10-12 2024-09-09 汽车构造构件 Pending CN121568859A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-177017 2023-10-12
JP2023177017 2023-10-12
PCT/JP2024/032231 WO2025079378A1 (ja) 2023-10-12 2024-09-09 自動車構造部材

Publications (1)

Publication Number Publication Date
CN121568859A true CN121568859A (zh) 2026-02-24

Family

ID=95395596

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480043473.1A Pending CN121568859A (zh) 2023-10-12 2024-09-09 汽车构造构件

Country Status (3)

Country Link
JP (1) JP7842371B2 (https=)
CN (1) CN121568859A (https=)
WO (1) WO2025079378A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04297376A (ja) * 1991-03-26 1992-10-21 Nissan Motor Co Ltd 車体骨格メンバ
JP3381336B2 (ja) * 1993-11-04 2003-02-24 日産自動車株式会社 強度部材
US20040201255A1 (en) 1998-10-19 2004-10-14 Martin Jonsson Lightweight beam
CN111032441A (zh) * 2017-08-15 2020-04-17 日本制铁株式会社 保险杠横梁和车辆
KR102535140B1 (ko) * 2018-11-14 2023-05-26 닛폰세이테츠 가부시키가이샤 골격 부재
JP7252443B2 (ja) 2019-03-13 2023-04-05 日本製鉄株式会社 車体部材、および、車体構造
JP7288183B2 (ja) * 2019-03-20 2023-06-07 日本製鉄株式会社 車体部材

Also Published As

Publication number Publication date
WO2025079378A1 (ja) 2025-04-17
JP7842371B2 (ja) 2026-04-08
JPWO2025079378A1 (https=) 2025-04-17

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