BR112014017566A8 - estrutura de extremidade frontal para veículo - Google Patents

estrutura de extremidade frontal para veículo

Info

Publication number
BR112014017566A8
BR112014017566A8 BR112014017566A BR112014017566A BR112014017566A8 BR 112014017566 A8 BR112014017566 A8 BR 112014017566A8 BR 112014017566 A BR112014017566 A BR 112014017566A BR 112014017566 A BR112014017566 A BR 112014017566A BR 112014017566 A8 BR112014017566 A8 BR 112014017566A8
Authority
BR
Brazil
Prior art keywords
subframe
main body
vehicle
subframe main
extension arms
Prior art date
Application number
BR112014017566A
Other languages
English (en)
Other versions
BR112014017566A2 (pt
Inventor
Higuchi Eisei
Yoshida Hiroyuki
Yasui Ken
Miyahara Tetsuya
Imanishi Tomoyuki
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 JP2012013085A external-priority patent/JP5417463B2/ja
Priority claimed from JP2012025027A external-priority patent/JP5968635B2/ja
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of BR112014017566A2 publication Critical patent/BR112014017566A2/pt
Publication of BR112014017566A8 publication Critical patent/BR112014017566A8/pt

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
    • B62D21/152—Front or rear frames
    • B62D21/155—Sub-frames or underguards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B60G7/02—Attaching arms to sprung part of 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
    • B62D21/11—Understructures, i.e. chassis frame on which a vehicle body may be mounted with resilient means for suspension, e.g. of wheels or engine; sub-frames for mounting engine or suspensions
    • 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
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/122—Mounting of torsion springs
    • B60G2204/1222—Middle mounts of stabiliser on vehicle body or chassis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/14—Mounting of suspension arms
    • B60G2204/143—Mounting of suspension arms on the vehicle body or chassis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/15—Mounting of subframes

Abstract

resumo patente de invenção "estrutura de extremidade frontal para veículo". a presente invenção refere-se a uma estrutura de extremidade frontal para um veículo dotada de: quadros frontais (7), um subquadro (22) que se estende através de uma porção frontal de piso de corpo de veículo para apoiar um componente de suspensão e um dispositivo de direção motorizada elétrica, em que o subquadro (22) é apoiado pelo menos na porção de extremidade frontal e na porção de extremidade posterior e é formado em um corpo principal de subquadro (23) a partir de uma fundição de liga leve e um par de braços de extensão direito e esquerdo (24) que são fixados ao corpo principal de subquadro e se estendem à frente do corpo principal de subquadro (23) e que são formados de uma liga leve ou aço por meio de moldagem por pressão. na porção posterior dos braços de extensão (24) nas proximidades do corpo principal de subquadro (23), é fornecida uma porção rebaixada (32) que serve como um ponto no qual a flexão para baixo se inicia no meio do caminho ao longo da direção do comprimento do subquadro (22) com uma carga de entrada no evento de uma colisão frontal de veículo.
BR112014017566A 2012-01-25 2012-12-14 estrutura de extremidade frontal para veículo BR112014017566A8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012013085A JP5417463B2 (ja) 2012-01-25 2012-01-25 自動車の車体前部構造
JP2012025027A JP5968635B2 (ja) 2012-02-08 2012-02-08 自動車の車体前部構造
PCT/JP2012/082519 WO2013111475A1 (ja) 2012-01-25 2012-12-14 自動車の車体前部構造

Publications (2)

Publication Number Publication Date
BR112014017566A2 BR112014017566A2 (pt) 2017-06-13
BR112014017566A8 true BR112014017566A8 (pt) 2017-07-04

Family

ID=48873215

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014017566A BR112014017566A8 (pt) 2012-01-25 2012-12-14 estrutura de extremidade frontal para veículo

Country Status (7)

Country Link
US (1) US9150252B2 (pt)
EP (1) EP2767457B1 (pt)
CN (1) CN103987615B (pt)
BR (1) BR112014017566A8 (pt)
IN (1) IN2014CN03475A (pt)
MY (1) MY172383A (pt)
WO (1) WO2013111475A1 (pt)

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US9616931B2 (en) * 2015-09-16 2017-04-11 GM Global Technology Operations LLC Releasable cradle to body joint
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JP6387081B2 (ja) * 2016-12-28 2018-09-05 本田技研工業株式会社 衝突荷重入力時のステー脱落構造
JP6946718B2 (ja) * 2017-04-28 2021-10-06 トヨタ自動車株式会社 車両前部構造
JP7139816B2 (ja) * 2018-09-19 2022-09-21 マツダ株式会社 サスペンションサブフレーム構造
JP6756793B2 (ja) * 2018-09-27 2020-09-16 本田技研工業株式会社 車体後部構造
JP7087905B2 (ja) * 2018-10-15 2022-06-21 トヨタ自動車株式会社 車両の空力カバー
DE102019206041A1 (de) * 2019-04-26 2020-10-29 Volkswagen Aktiengesellschaft Karosserie-Vorbaustruktur für ein Fahrzeug
JP2020199892A (ja) * 2019-06-11 2020-12-17 本田技研工業株式会社 電動車両
JP7363159B2 (ja) * 2019-07-24 2023-10-18 マツダ株式会社 フロントサスペンションのサブフレーム構造
JP7298361B2 (ja) * 2019-07-24 2023-06-27 マツダ株式会社 フロントサスペンション装置
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JP7177821B2 (ja) * 2020-12-24 2022-11-24 本田技研工業株式会社 車体前部構造

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Also Published As

Publication number Publication date
BR112014017566A2 (pt) 2017-06-13
EP2767457B1 (en) 2016-08-03
EP2767457A4 (en) 2015-06-24
EP2767457A1 (en) 2014-08-20
CN103987615B (zh) 2016-06-22
MY172383A (en) 2019-11-22
US20140326526A1 (en) 2014-11-06
US9150252B2 (en) 2015-10-06
CN103987615A (zh) 2014-08-13
WO2013111475A1 (ja) 2013-08-01
IN2014CN03475A (pt) 2015-10-09

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2544 DE 08-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]