MX2019008136A - Miembro estructural y miembro estructural para vehiculo. - Google Patents

Miembro estructural y miembro estructural para vehiculo.

Info

Publication number
MX2019008136A
MX2019008136A MX2019008136A MX2019008136A MX2019008136A MX 2019008136 A MX2019008136 A MX 2019008136A MX 2019008136 A MX2019008136 A MX 2019008136A MX 2019008136 A MX2019008136 A MX 2019008136A MX 2019008136 A MX2019008136 A MX 2019008136A
Authority
MX
Mexico
Prior art keywords
strength
structural member
pair
side walls
low
Prior art date
Application number
MX2019008136A
Other languages
English (en)
Inventor
Fukuchi Hiroshi
Ishimori Yuichi
Hirose Satoshi
Original Assignee
Nippon Steel 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 Corp filed Critical Nippon Steel Corp
Publication of MX2019008136A publication Critical patent/MX2019008136A/es

Links

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
    • B60R19/03—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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2306/00—Other features of vehicle sub-units
    • B60Y2306/01—Reducing damages in case of crash, e.g. by improving battery protection
    • 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
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/06—Fixed roofs
    • 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
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/20—Floors or bottom sub-units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2224/00—Materials; Material properties
    • F16F2224/02—Materials; Material properties solids
    • F16F2224/0233—Materials; Material properties solids deforming plastically in operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members

Abstract

Un miembro estructural 10 incluye un miembro de sombrero 1 y una placa de cierre 2. La longitud LY de la porción tubular formada por el miembro de sombrero 1 y la placa de cierre 2 es 6 o más veces la altura H de un par de paredes laterales 11 y 12. Cada una de las paredes laterales 11 y 12 incluye una porción de alta resistencia 11A o 12A y porciones de baja resistencia 11B o 12B. La porción de alta resistencia tiene un límite elástico no menor a 500 MPa. Las porciones de baja resistencia tienen un límite elástico de 60 a 85% del de la porción de alta resistencia. Cada porción de alta resistencia se extiende una distancia de no menos de (2/3)H y no más de 3H medida en la dirección en la que se extienden los rebordes y se proporciona de manera tal que las porciones de alta resistencia del par de paredes laterales se enfrenten entre sí. Un par de porciones de baja resistencia intercalan la porción de alta resistencia asociada.
MX2019008136A 2017-01-11 2017-12-28 Miembro estructural y miembro estructural para vehiculo. MX2019008136A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017002799 2017-01-11
PCT/JP2017/047316 WO2018131516A1 (ja) 2017-01-11 2017-12-28 構造部材及び車両用構造部材

Publications (1)

Publication Number Publication Date
MX2019008136A true MX2019008136A (es) 2019-09-13

Family

ID=62839771

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019008136A MX2019008136A (es) 2017-01-11 2017-12-28 Miembro estructural y miembro estructural para vehiculo.

Country Status (10)

Country Link
US (1) US11260908B2 (es)
EP (1) EP3569482B1 (es)
JP (1) JP6743913B2 (es)
KR (1) KR102236841B1 (es)
CN (1) CN110191838B (es)
BR (1) BR112019010689A2 (es)
CA (1) CA3049752A1 (es)
MX (1) MX2019008136A (es)
RU (1) RU2719114C1 (es)
WO (1) WO2018131516A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016107048B4 (de) * 2016-04-15 2021-06-24 Saf-Holland Gmbh Rahmeneinheit
BR112020003637A2 (pt) * 2017-09-01 2020-09-01 Nippon Steel Corporation membro oco
DE102018129724B4 (de) * 2018-11-26 2022-08-04 Benteler Automobiltechnik Gmbh Fahrzeugbauteil für ein Fahrzeug
JP7207108B2 (ja) * 2019-04-03 2023-01-18 トヨタ自動車株式会社 車体側部構造
CN115087586A (zh) * 2020-05-14 2022-09-20 日本制铁株式会社 柱状部件

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DE976332C (de) * 1940-08-02 1963-07-04 Budd Co Fahrzeugunterrahmen, insbesondere kombinierter Fahrgestell- und Wagenkasten-Unterrahmen
JPH07119892A (ja) 1993-10-27 1995-05-12 Nissan Motor Co Ltd 強度部材
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JP2004114912A (ja) * 2002-09-27 2004-04-15 Sumitomo Metal Ind Ltd 耐軸圧潰特性に優れた成形部材
JP2004182189A (ja) 2002-12-06 2004-07-02 Honda Motor Co Ltd 車体フレーム
KR20050058624A (ko) 2003-12-12 2005-06-17 한국전자통신연구원 가상 인터페이스를 이용한 서로 다른 가상랜간의 라우팅방법
WO2005058625A1 (ja) 2003-12-17 2005-06-30 Sumitomo Metal Industries Ltd. 車体補強用金属管およびこれを用いた車体補強用部材
US6986536B1 (en) * 2004-06-25 2006-01-17 Shape Corporation Vehicle bumper beam
US6971691B1 (en) * 2004-06-25 2005-12-06 Shape Corporation Vehicle bumper beam
JP4794985B2 (ja) 2005-11-07 2011-10-19 富士重工業株式会社 車両用フレーム構造
GB0600901D0 (en) * 2006-01-17 2006-02-22 L & L Products Inc Improvements in or relating to reinforcement of hollow profiles
JP5137322B2 (ja) 2006-04-26 2013-02-06 新日鐵住金株式会社 バンパー補強部材
ES2481444T3 (es) 2007-04-04 2014-07-30 Nippon Steel & Sumitomo Metal Corporation Estructura lateral para carrocería de automóvil
WO2010099825A1 (en) * 2009-03-05 2010-09-10 Henkel Ag & Co. Kgaa Method for sealing and acoustic damping of longitudinal cavities, and insert used therefore
JP2010236560A (ja) 2009-03-30 2010-10-21 Nisshin Steel Co Ltd 衝撃吸収特性に優れた構造部材の製造方法
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JP6354729B2 (ja) * 2015-10-22 2018-07-11 トヨタ自動車株式会社 車両床部構造
KR101957659B1 (ko) * 2016-04-01 2019-03-12 신닛테츠스미킨 카부시키카이샤 금속관, 및 금속관을 이용한 구조 부재
JP2019209767A (ja) * 2018-06-01 2019-12-12 本田技研工業株式会社 車両用構造体

Also Published As

Publication number Publication date
JPWO2018131516A1 (ja) 2019-11-07
EP3569482A4 (en) 2020-05-13
EP3569482B1 (en) 2021-10-20
EP3569482A1 (en) 2019-11-20
CN110191838B (zh) 2021-09-14
JP6743913B2 (ja) 2020-08-19
KR102236841B1 (ko) 2021-04-06
CN110191838A (zh) 2019-08-30
BR112019010689A2 (pt) 2019-10-01
US11260908B2 (en) 2022-03-01
CA3049752A1 (en) 2018-07-19
RU2719114C1 (ru) 2020-04-17
KR20190094403A (ko) 2019-08-13
US20200001924A1 (en) 2020-01-02
WO2018131516A1 (ja) 2018-07-19

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