MX2010004536A - Estructura de la carroceria frontal de un vehiculo. - Google Patents

Estructura de la carroceria frontal de un vehiculo.

Info

Publication number
MX2010004536A
MX2010004536A MX2010004536A MX2010004536A MX2010004536A MX 2010004536 A MX2010004536 A MX 2010004536A MX 2010004536 A MX2010004536 A MX 2010004536A MX 2010004536 A MX2010004536 A MX 2010004536A MX 2010004536 A MX2010004536 A MX 2010004536A
Authority
MX
Mexico
Prior art keywords
impact absorbing
section
side wall
absorbing section
impact
Prior art date
Application number
MX2010004536A
Other languages
English (en)
Inventor
Kojiro Okabe
Fumitoshi Kase
Shigeto Yasuhara
Original Assignee
Honda Motor Co Ltd
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
Priority claimed from JP2007315842A external-priority patent/JP4926018B2/ja
Priority claimed from JP2008183166A external-priority patent/JP4728370B2/ja
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of MX2010004536A publication Critical patent/MX2010004536A/es

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
    • B60R19/24—Arrangements for mounting bumpers on vehicles
    • B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
    • B60R19/34—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means destroyed upon impact, e.g. one-shot type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
    • B60R21/0132—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over responsive to vehicle motion parameters, e.g. to vehicle longitudinal or transversal deceleration or speed value
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
    • B60R21/0136—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over responsive to actual contact with an obstacle, e.g. to vehicle deformation, bumper displacement or bumper velocity relative to the vehicle
    • 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
    • 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
    • B62D25/08—Front or rear portions
    • B62D25/082—Engine compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R2021/0002—Type of accident
    • B60R2021/0023—Offset collision

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

La sección (81) de traslape se construye posicionando una porción (78) de pared lateral interior de una sección (63) de absorción de impacto exterior más cerca de una línea central (48) longitudinal de una carrocería del vehículo que una pared (33, 103) lateral exterior de un marco (11, 12; 91) lateral frontal, de modo que una carga de impacto de colisión puede transmitirse a la porción de pared lateral exterior por medio de la sección de traslape. La sección (62) de absorción de impacto interior se proyecta hacia adelante por una longitud mayor que una sección (63) de absorción de impacto exterior. De esta manera, un valor Gs de umbral de aceleración que despliega la bolsa de aire se establece dentro de un rango entre un nivel de aceleración cuando la sección (62) dé absorción de impacto interior aisladamente se deforma por la energía de impacto y un nivel de aceleración cuando se deforman las secciones (62, 63) de absorción de impacto interior y exterior.
MX2010004536A 2007-12-04 2008-11-21 Estructura de la carroceria frontal de un vehiculo. MX2010004536A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007313767 2007-12-04
JP2007315842A JP4926018B2 (ja) 2007-12-06 2007-12-06 車体前部構造
JP2008183166A JP4728370B2 (ja) 2007-12-04 2008-07-14 車体前部構造
PCT/JP2008/071745 WO2009072450A1 (en) 2007-12-04 2008-11-21 Vehicle front body structure

Publications (1)

Publication Number Publication Date
MX2010004536A true MX2010004536A (es) 2010-05-20

Family

ID=42167700

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010004536A MX2010004536A (es) 2007-12-04 2008-11-21 Estructura de la carroceria frontal de un vehiculo.

Country Status (10)

Country Link
US (1) US8056926B2 (es)
EP (1) EP2195199B1 (es)
CN (1) CN101855110B (es)
AT (1) ATE500999T1 (es)
CA (1) CA2703572C (es)
DE (1) DE602008005481D1 (es)
MX (1) MX2010004536A (es)
MY (1) MY155636A (es)
TW (1) TWI430905B (es)
WO (1) WO2009072450A1 (es)

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US8256831B2 (en) 2008-10-02 2012-09-04 Honda Motor Co., Ltd. Structure for vehicle body front portion
FR2941209B1 (fr) * 2009-01-16 2013-03-29 Heuliez Electric Chassis de vehicule avec elements absorbeurs de choc.
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DE102010024572A1 (de) * 2010-06-22 2011-12-22 Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) Aufpralldämpfungsstruktur mit Crashboxen
US8636093B2 (en) 2010-08-30 2014-01-28 Toyota Jidosha Kabushiki Kaisha Vehicle body lower portion structure
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DE102011004105A1 (de) 2011-02-15 2012-08-16 Bayerische Motoren Werke Aktiengesellschaft Fahrzeugkarosserie
US8414025B2 (en) * 2011-03-16 2013-04-09 GM Global Technology Operations LLC Energy-absorbing device for a vehicle
DE102011103090A1 (de) * 2011-05-25 2012-11-29 Thyssenkrupp Steel Europe Ag Fahrzeugkarosserie und deren Verwendung
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US20140062129A1 (en) * 2012-09-04 2014-03-06 GM Global Technology Operations LLC Impact deflection and absorption structure
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JP5637203B2 (ja) 2012-12-04 2014-12-10 トヨタ自動車株式会社 車体前部構造
JP2014141179A (ja) 2013-01-24 2014-08-07 Aisin Seiki Co Ltd 衝撃吸収部材
US9663050B2 (en) 2013-01-25 2017-05-30 Toyota Jidosha Kabushiki Kaisha Vehicle body front section structure
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WO2014162573A1 (ja) * 2013-04-04 2014-10-09 トヨタ自動車株式会社 車体前部構造
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FR3012103A3 (fr) * 2013-10-22 2015-04-24 Renault Sa Ensemble de voie avant de vehicule automobile
JP2015104972A (ja) * 2013-11-29 2015-06-08 アイシン精機株式会社 衝撃吸収部材
KR101518925B1 (ko) * 2013-12-05 2015-05-11 현대자동차 주식회사 전방 차체 보강구조
EP2886425B1 (en) * 2013-12-18 2019-09-25 Volvo Car Corporation Front structure of a vehicle
JP5954312B2 (ja) * 2013-12-26 2016-07-20 トヨタ自動車株式会社 車両前部構造
FR3018493B1 (fr) * 2014-03-17 2016-03-25 Peugeot Citroen Automobiles Sa Partie avant de la caisse d'un vehicule equipee d'une traverse convexe a poussee laterale en cas de chocs frontaux contre un mur rigide
KR102378914B1 (ko) * 2014-09-22 2022-03-24 아르셀러미탈 차량의 전방 보디 구조체
US9308940B1 (en) * 2014-12-17 2016-04-12 Fca Us Llc Vehicle front structure for absorbing small offset impact forces
JP6738132B2 (ja) * 2015-08-19 2020-08-12 本田技研工業株式会社 車体前部構造
JP6240986B2 (ja) * 2015-11-09 2017-12-06 本田技研工業株式会社 車体前部構造
JP6365514B2 (ja) * 2015-11-20 2018-08-01 マツダ株式会社 車両の衝撃吸収構造
JP6228180B2 (ja) * 2015-12-01 2017-11-08 本田技研工業株式会社 車体前部構造
JP6284556B2 (ja) * 2016-01-25 2018-02-28 本田技研工業株式会社 車体前部構造
JP6235628B2 (ja) * 2016-02-03 2017-11-22 本田技研工業株式会社 自動車の車体構造
JP6317379B2 (ja) * 2016-02-22 2018-04-25 本田技研工業株式会社 エアバッグセンサ取付構造
CN109311514B (zh) * 2016-06-24 2021-03-09 本田技研工业株式会社 车身前部构造
KR102429004B1 (ko) * 2016-12-15 2022-08-03 현대자동차 주식회사 스몰 오버랩 충돌에 대응하는 차체 보강구조
FR3064229B1 (fr) * 2017-03-24 2021-06-25 Peugeot Citroen Automobiles Sa Configuration specifique d’un systeme d’absorption de chocs de vehicule
KR102371239B1 (ko) * 2017-04-21 2022-03-04 현대자동차 주식회사 전방 차체 보강구조
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CN108749925A (zh) * 2018-05-28 2018-11-06 江铃汽车股份有限公司 一种具有碰撞缓冲功能的车架前端装置
JP6672387B2 (ja) * 2018-06-27 2020-03-25 本田技研工業株式会社 車体前部構造
US10800470B2 (en) 2018-07-13 2020-10-13 Honda Motor Co., Ltd. Modular frame assembly for a vehicle and vehicle having same
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Also Published As

Publication number Publication date
WO2009072450A1 (en) 2009-06-11
CA2703572C (en) 2013-04-09
US20100259033A1 (en) 2010-10-14
TW200940389A (en) 2009-10-01
CN101855110A (zh) 2010-10-06
TWI430905B (zh) 2014-03-21
DE602008005481D1 (de) 2011-04-21
CN101855110B (zh) 2012-08-22
MY155636A (en) 2015-11-13
EP2195199B1 (en) 2011-03-09
CA2703572A1 (en) 2009-06-11
ATE500999T1 (de) 2011-03-15
US8056926B2 (en) 2011-11-15
EP2195199A1 (en) 2010-06-16

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