CA2173721A1 - Resin-made shock absorbing member for a vehicle and method for producing the same - Google Patents

Resin-made shock absorbing member for a vehicle and method for producing the same

Info

Publication number
CA2173721A1
CA2173721A1 CA002173721A CA2173721A CA2173721A1 CA 2173721 A1 CA2173721 A1 CA 2173721A1 CA 002173721 A CA002173721 A CA 002173721A CA 2173721 A CA2173721 A CA 2173721A CA 2173721 A1 CA2173721 A1 CA 2173721A1
Authority
CA
Canada
Prior art keywords
vehicle
shock absorbing
resin
absorbing member
producing
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.)
Granted
Application number
CA002173721A
Other languages
French (fr)
Other versions
CA2173721C (en
Inventor
Minoru Sugawara
Tetsuya Nakamura
Katsuhiko Tada
Hiroshi Takai
Hiroshi Jyonishi
Yoshihide Endo
Ken Fukuda
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.)
Prime Polymer Co Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Priority claimed from PCT/JP1995/001590 external-priority patent/WO1996005044A1/en
Publication of CA2173721A1 publication Critical patent/CA2173721A1/en
Application granted granted Critical
Publication of CA2173721C publication Critical patent/CA2173721C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Vibration Dampers (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

A resin-made shock absorbing member for a vehicle used as a bumper beam of the vehicle and the like and the method for producing the same. The resin-made shock absorbing member for the vehicle is structured to include an elongated curved portion (20) having a hollow portion, and an attachment portion (30) for fixing to a vehicle body (11) to be united and thus continuously formed with the curved portion (20) at both ends in the longitudinal direction of the curved portion (20). By structuring the attachment portions (30) to have a hollow portion and a solid portion, at least extending in the longitudinal direction of the curved portion (20), attachment work can be carried out from the outer side of the vehicle, and the shock absorbing function can be ensured along the whole length of the member (10).
CA002173721A 1994-08-10 1995-08-10 Resin-made shock absorbing member for a vehicle and method for producing the same Expired - Fee Related CA2173721C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP6-188372 1994-08-10
JP18837294 1994-08-10
PCT/JP1995/001590 WO1996005044A1 (en) 1994-08-10 1995-08-10 Vehicle resin-made shock absorbing member and production process thereof

Publications (2)

Publication Number Publication Date
CA2173721A1 true CA2173721A1 (en) 1996-02-22
CA2173721C CA2173721C (en) 2005-11-29

Family

ID=35520577

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002173721A Expired - Fee Related CA2173721C (en) 1994-08-10 1995-08-10 Resin-made shock absorbing member for a vehicle and method for producing the same

Country Status (1)

Country Link
CA (1) CA2173721C (en)

Also Published As

Publication number Publication date
CA2173721C (en) 2005-11-29

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Legal Events

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MKLA Lapsed