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WO2006042032A3 - Automotive crush tip and method of manufacturing - Google Patents

Automotive crush tip and method of manufacturing Download PDF

Info

Publication number
WO2006042032A3
WO2006042032A3 PCT/US2005/036018 US2005036018W WO2006042032A3 WO 2006042032 A3 WO2006042032 A3 WO 2006042032A3 US 2005036018 W US2005036018 W US 2005036018W WO 2006042032 A3 WO2006042032 A3 WO 2006042032A3
Authority
WO
WIPO (PCT)
Prior art keywords
manufacturing
crush tip
automotive crush
automotive
tip
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.)
Ceased
Application number
PCT/US2005/036018
Other languages
French (fr)
Other versions
WO2006042032A2 (en
Inventor
Timothy J Cripsey
Steven W Jansen
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.)
Noble Metal Processing Inc
Original Assignee
Noble Metal Processing Inc
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 Noble Metal Processing Inc filed Critical Noble Metal Processing Inc
Priority to EP05804275A priority Critical patent/EP1814771A2/en
Publication of WO2006042032A2 publication Critical patent/WO2006042032A2/en
Publication of WO2006042032A3 publication Critical patent/WO2006042032A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

An automotive crush tip (10) comprising a tubular member (12) having a longitudinal weld seam (21) joining the opposing side edges (32) of an integral blank together, ad having a plurality of collapse initiating features (26,28).
PCT/US2005/036018 2004-10-08 2005-10-07 Automotive crush tip and method of manufacturing Ceased WO2006042032A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP05804275A EP1814771A2 (en) 2004-10-08 2005-10-07 Automotive crush tip and method of manufacturing

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61739404P 2004-10-08 2004-10-08
US60/617,394 2004-10-08

Publications (2)

Publication Number Publication Date
WO2006042032A2 WO2006042032A2 (en) 2006-04-20
WO2006042032A3 true WO2006042032A3 (en) 2006-08-31

Family

ID=35695602

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/036018 Ceased WO2006042032A2 (en) 2004-10-08 2005-10-07 Automotive crush tip and method of manufacturing

Country Status (2)

Country Link
EP (1) EP1814771A2 (en)
WO (1) WO2006042032A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006025522B4 (en) * 2006-05-30 2012-01-12 Thyssenkrupp Steel Europe Ag Method and device for producing structured, closed hollow profiles
DE102007038036B4 (en) 2007-08-10 2010-11-11 Benteler Automobiltechnik Gmbh Method for producing a tubular support profile for an instrument carrier
KR100935018B1 (en) * 2008-07-09 2010-01-06 주식회사화신 Beam formed by plank and making method thereof
EP2479452A4 (en) * 2009-09-14 2014-10-08 Toyota Motor Co Ltd DAMPING STRUCTURE
JP5966849B2 (en) * 2012-10-23 2016-08-10 トヨタ紡織株式会社 Manufacturing method for vehicle parts
DE102015000548B3 (en) * 2015-01-17 2016-03-03 Audi Ag Hollow profile with beads
FR3109758B1 (en) * 2020-04-29 2022-09-16 Autoliv Dev Hood lifting device

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB555230A (en) * 1942-03-27 1943-08-11 Standard Pressed Steel Co A method of producing hollow metal articles
JPS543666A (en) * 1977-06-08 1979-01-11 Mitsubishi Motors Corp Shock absorber
US4684151A (en) * 1986-03-21 1987-08-04 General Motors Corporation Controlled collapsible frame rail
US4702515A (en) * 1985-06-17 1987-10-27 Toyota Jidosha Kabushiki Kaisha Side member of motor vehicle
US5048345A (en) * 1989-08-03 1991-09-17 Nissan Motor Co., Ltd. Method of determining positions of beads
US5431445A (en) * 1994-11-28 1995-07-11 Ford Motor Company Asymmetrical beam structure for a vehicle
EP0811544A1 (en) * 1996-06-06 1997-12-10 Automobiles Peugeot Energy absorption beam, particularly for longitudinally or traversely arranged frame members of motor cars
US5984403A (en) * 1996-10-25 1999-11-16 Fuji Jukogyo Kabushiki Kaisha Frame structure for vehicle body
WO2001017709A1 (en) * 1999-09-08 2001-03-15 Cosma International Inc. Reinforced hydroformed members and methods of making the same
EP1293415A1 (en) * 2001-03-27 2003-03-19 Nippon Steel Corporation Automobile strengthening member
DE10236161C1 (en) * 2002-08-07 2003-09-18 Porsche Ag Hollow profile carrier member, e.g. for an automobile bodywork sill, has a carrier wall structured with sections of a different hardness, to crumple into folds on an impact and absorb the impact energy

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB555230A (en) * 1942-03-27 1943-08-11 Standard Pressed Steel Co A method of producing hollow metal articles
JPS543666A (en) * 1977-06-08 1979-01-11 Mitsubishi Motors Corp Shock absorber
US4702515A (en) * 1985-06-17 1987-10-27 Toyota Jidosha Kabushiki Kaisha Side member of motor vehicle
US4684151A (en) * 1986-03-21 1987-08-04 General Motors Corporation Controlled collapsible frame rail
US5048345A (en) * 1989-08-03 1991-09-17 Nissan Motor Co., Ltd. Method of determining positions of beads
US5431445A (en) * 1994-11-28 1995-07-11 Ford Motor Company Asymmetrical beam structure for a vehicle
EP0811544A1 (en) * 1996-06-06 1997-12-10 Automobiles Peugeot Energy absorption beam, particularly for longitudinally or traversely arranged frame members of motor cars
US5984403A (en) * 1996-10-25 1999-11-16 Fuji Jukogyo Kabushiki Kaisha Frame structure for vehicle body
WO2001017709A1 (en) * 1999-09-08 2001-03-15 Cosma International Inc. Reinforced hydroformed members and methods of making the same
EP1293415A1 (en) * 2001-03-27 2003-03-19 Nippon Steel Corporation Automobile strengthening member
DE10236161C1 (en) * 2002-08-07 2003-09-18 Porsche Ag Hollow profile carrier member, e.g. for an automobile bodywork sill, has a carrier wall structured with sections of a different hardness, to crumple into folds on an impact and absorb the impact energy

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 003, no. 029 (M - 051) 10 March 1979 (1979-03-10) *

Also Published As

Publication number Publication date
WO2006042032A2 (en) 2006-04-20
EP1814771A2 (en) 2007-08-08

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