EP2598381A4 - Vehicle bonnet structure for pedestrian protection - Google Patents

Vehicle bonnet structure for pedestrian protection

Info

Publication number
EP2598381A4
EP2598381A4 EP11811947.8A EP11811947A EP2598381A4 EP 2598381 A4 EP2598381 A4 EP 2598381A4 EP 11811947 A EP11811947 A EP 11811947A EP 2598381 A4 EP2598381 A4 EP 2598381A4
Authority
EP
European Patent Office
Prior art keywords
pedestrian protection
vehicle bonnet
bonnet structure
vehicle
pedestrian
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.)
Withdrawn
Application number
EP11811947.8A
Other languages
German (de)
French (fr)
Other versions
EP2598381A1 (en
Inventor
Sudesh Kumar Kaisare
Suresh Raghunath Kale
Ritesh Kumar Jain
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.)
Mahindra and Mahindra Ltd
Original Assignee
Mahindra and Mahindra 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
Application filed by Mahindra and Mahindra Ltd filed Critical Mahindra and Mahindra Ltd
Publication of EP2598381A1 publication Critical patent/EP2598381A1/en
Publication of EP2598381A4 publication Critical patent/EP2598381A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B62D25/10—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
    • B62D25/105—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles for motor cars
    • 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
    • B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians
    • 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
    • B62D25/10—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
    • 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
    • B62D25/10—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
    • B62D25/12—Parts or details thereof
    • 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
    • B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians
    • B60R2021/343—Protecting non-occupants of a vehicle, e.g. pedestrians using deformable body panel, bodywork or components

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Superstructure Of Vehicle (AREA)
  • Body Structure For Vehicles (AREA)
EP11811947.8A 2010-07-27 2011-07-28 Vehicle bonnet structure for pedestrian protection Withdrawn EP2598381A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN2131MU2010 2010-07-27
PCT/IN2011/000499 WO2012014230A1 (en) 2010-07-27 2011-07-27 Vehicle bonnet structure for pedestrian protection

Publications (2)

Publication Number Publication Date
EP2598381A1 EP2598381A1 (en) 2013-06-05
EP2598381A4 true EP2598381A4 (en) 2014-01-08

Family

ID=45529499

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11811947.8A Withdrawn EP2598381A4 (en) 2010-07-27 2011-07-28 Vehicle bonnet structure for pedestrian protection

Country Status (4)

Country Link
EP (1) EP2598381A4 (en)
JP (1) JP2013537862A (en)
KR (1) KR20130141450A (en)
WO (1) WO2012014230A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3017352B1 (en) * 2014-02-07 2017-07-21 Renault Sas AUTOMOTIVE BODY ELEMENT COMPRISING A TREILLIS LINING
CN112238835B (en) * 2019-07-19 2022-06-21 广州汽车集团股份有限公司 Engine cover assembly structure

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000168622A (en) * 1998-12-11 2000-06-20 Nissan Motor Co Ltd Planar member structure for automobile
JP2003054449A (en) * 2001-06-05 2003-02-26 Toyota Motor Corp Car body panel
DE102004061303A1 (en) * 2003-12-25 2005-08-04 Toyota Jidosha Kabushiki Kaisha, Toyota Hood for motor vehicle, has adjacent cone type projections mutually joined by beads provided at inner panel between projections provided at inner panel at equal intervals
JP2007137288A (en) * 2005-11-18 2007-06-07 Inoac Corp Impact absorbing member for vehicle
DE102006000502A1 (en) * 2006-04-30 2008-04-17 Jan Jansen Deformation structure for motor vehicles for protection of passengers or pedestrians in case of accident, has connecting element connects outer and inner parts and predetermined breaking point is provided within complete interconnection
KR20080059786A (en) * 2006-12-26 2008-07-01 현대자동차주식회사 Method for manufacturing the bonnet for cars
JP2009280008A (en) * 2008-05-20 2009-12-03 Toyota Central R&D Labs Inc Expansion structure body, and shock absorbing device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2621677B1 (en) * 1987-10-13 1990-06-22 Heuliez Henri France Design RIGID STRUCTURE FOR REALIZING THREE-DIMENSIONAL PANELS OR ELEMENTS
DE10063586A1 (en) * 2000-05-08 2002-08-29 Volkswagen Ag Energy-absorbent body part for motor vehicles has internal chambers formed by honeycomb profiles, containing airbags and connected to gas generator
JP4282377B2 (en) * 2003-06-04 2009-06-17 株式会社神戸製鋼所 Body panel structure
DE102005015057A1 (en) * 2005-03-31 2006-10-19 Benteler Automobiltechnik Gmbh Front hood for a motor vehicle
JP4801524B2 (en) * 2006-07-21 2011-10-26 株式会社神戸製鋼所 Automotive hood

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000168622A (en) * 1998-12-11 2000-06-20 Nissan Motor Co Ltd Planar member structure for automobile
JP2003054449A (en) * 2001-06-05 2003-02-26 Toyota Motor Corp Car body panel
DE102004061303A1 (en) * 2003-12-25 2005-08-04 Toyota Jidosha Kabushiki Kaisha, Toyota Hood for motor vehicle, has adjacent cone type projections mutually joined by beads provided at inner panel between projections provided at inner panel at equal intervals
JP2007137288A (en) * 2005-11-18 2007-06-07 Inoac Corp Impact absorbing member for vehicle
DE102006000502A1 (en) * 2006-04-30 2008-04-17 Jan Jansen Deformation structure for motor vehicles for protection of passengers or pedestrians in case of accident, has connecting element connects outer and inner parts and predetermined breaking point is provided within complete interconnection
KR20080059786A (en) * 2006-12-26 2008-07-01 현대자동차주식회사 Method for manufacturing the bonnet for cars
JP2009280008A (en) * 2008-05-20 2009-12-03 Toyota Central R&D Labs Inc Expansion structure body, and shock absorbing device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012014230A1 *

Also Published As

Publication number Publication date
JP2013537862A (en) 2013-10-07
EP2598381A1 (en) 2013-06-05
WO2012014230A1 (en) 2012-02-02
WO2012014230A8 (en) 2013-11-07
KR20130141450A (en) 2013-12-26

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20130225

AK Designated contracting states

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Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20131211

RIC1 Information provided on ipc code assigned before grant

Ipc: B60R 21/34 20110101AFI20131205BHEP

Ipc: B62D 25/10 20060101ALI20131205BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20170201