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특허 상세정보

Method of fabricating a foamed interior trim product

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B29C-044/06    B29C-044/12   
미국특허분류(USC) 264/046.5 ; 264/046.6 ; 264/276 ; 425/812
출원번호 US-0548643 (1995-10-26)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Reising, Ethington, Barnard & Perry
인용정보 피인용 횟수 : 13  인용 특허 : 12
초록

A vehicle interior trim component, such as a glove compartment or console door, and its method of fabrication includes an outer flexible shell having a peripheral contoured return flap captured within a peripheral gap provided between insert and backing panels of the component. Foam is injected into a space between the outer shell and insert panel and any gases and excess foam are allowed to escape from the foam space into an adjacent overflow chamber in a controlled manner through the gap while the return flap seals the assembly against external leakage...

대표
청구항

[ We claim:] [1.] A method of making a vehicle interior trim component comprising the steps of:preparing a shell of flexible material having a peripheral return flap;preparing an insert panel having inner and outer sides and a peripheral edge;positioning the shell in spaced relation over the inner side of the insert and extending the shell return flap around the edge and to the outer side of the insert to envelop a foam space between the shell and the insert panel;joining a backing panel to the insert panel to provide an overflow chamber between the pane...

이 특허에 인용된 특허 (12)

  1. Belleville Ernest L. (Barrington NH) Betzig Patricia A. (Gainsville FL). Apparatus for making foamed articles. USP1988124793784.
  2. Smith Daniel D. (Eliot ME). Flexible gasketing device for foam control in crash pad pour molds. USP1993085234639.
  3. Iwasawa Toshio (Kanagawa JPX). Gas venting device for foam mold. USP1992055110085.
  4. Gaudreau, Laurent R.. Method for forming grain coverings on reaction injection molded articles. USP1985124562032.
  5. Ueki Katsuji (Kanagawa JPX) Sakai Tetsuo (Kanagawa JPX). Method for molding a laminated molded article using a vented mold. USP1994015281383.
  6. Akai Mikio (Ayase JPX) Mori Masami (Ayase JPX). Method of producing skin-covered foamed plastic article. USP1990094959184.
  7. Bethell George L. (Rock Island IL) Burch Donald F. (Coralville IA) Hinkhouse Lysle R. (Wilton IA). Mold assembly for molding cushion articles. USP1985024501541.
  8. Yanagishita Norio (Kanagawa JPX) Matsuura Ichiro (Kanagawa JPX) Ishimaru Kiichiro (Kanagawa JPX) Akai Mikio (Kanagawa JPX). Mold assembly for molding frame-installed and skin-covered seat cushion structure. USP1991055017115.
  9. Beck Stephen (29255 County Road West Elkhart IN 46517). Mold for making an arm rest for a chair with a tubular passageway therein. USP1992015083912.
  10. Yanagishita Norio (Ayase JPX). Mold for skin covered foamed plastic molding. USP1992035098271.
  11. Hughes Ian L. (Windsor CAX). Process for manufacturing a padded element. USP1992075132063.
  12. Bethell, George L.; Burch, Donald F.; Hinkhouse, Lysle R.. Process for molding cushion articles. USP1985094542887.

이 특허를 인용한 특허 피인용횟수: 13

  1. Whitehead, David Wayne; Visconti, Carl Henry; Stein, Arthur Carl; White, David M.; Gibson, Thomas W.; Rodriguez, Ismael. Apparatus and method of making interior trim panel. USP2004046723263.
  2. Cowelchuk,Glenn A.; DePue,Todd L.. Automotive instrument panel. USP2006067063369.
  3. Gray John D. ; Griggs C. Christopher ; Smoger David M.. Construction and method of making air bag closure assembly. USP2000096123356.
  4. Cowelchuk,Glenn A.; Morabito,Richard; Donatti,Joseph T.; DePue,Todd L.. Foam in place composite one-piece hard/soft panel. USP2006127147809.
  5. Cowelchuk,Glenn A.; Morabito,Richard; Donatti,Joseph T.; Depue,Todd L.. Foam in place composite one-piece hard/soft panel. USP2006016991841.
  6. John D. Gray ; C. Christopher Griggs ; David M. Smoger. Foam shut-off method. USP2002046375878.
  7. Takei Yoshiyuki,JPX. Method for forming a headrest. USP1999015855831.
  8. Hansen, Eric Ransford; Stein, Arthur Carl; Staser, Brian Hale; Codd, Pamela Lane. Method of making a door trim assembly. USP2003126656397.
  9. Brodi, Jr., James Joseph; Shah, Suresh Deepchand; Visconti, Carl Henry; Jary, Michael William. Method of making an interior trim panel. USP2005016838027.
  10. Wolff,Martin; Budde,Birgit; Werner,Johann Georg; Brueckner,Hubert; Juerss,Detlef Walter; Wellen,Heinz Dieter. Panel element, particularly for a motor vehicle, and method for the production thereof. USP2008047361293.
  11. Oota, Masato; Tanaka, Yuuya; Suzuki, Toshio. Seat pad. USP2014108864238.
  12. Johnson, Jack L.; White, Daniel F.. Vehicle component and method for making a vehicle component. USP2010107806450.
  13. Yee, Peter; Wolf, Joseph. Vehicle wheel cover retention system and method for producing same. USP2011027891744.