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특허 상세정보

Method for molding resin to skin members

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B28B-007/22    B28B-001/24    B29C-053/00    B29B-007/00   
미국특허분류(USC) 264/255 ; 264/259 ; 264/263 ; 264/266 ; 264/328.8 ; 264/328.12 ; 264/260
출원번호 US-0966566 (1997-11-10)
우선권정보 JP-0284278 (1994-10-24)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Pillsbury Madison & Sutro LLP Intellectual Property Group
인용정보 피인용 횟수 : 19  인용 특허 : 40
초록

A resin part such as an instrument panel, a console box or door trim has a substrate body made of hard resin and a skin mounted on a surface of the substrate. To produce the resin part, a preformed elastic sheet is set within a mold cavity. Then, a molten resin is injected into the cavity through gates. The molten resin is first injected into the cavity through gates that are opposed to the skin and after the passage of a predetermined time, the resin is injected through gates that are not opposed to the skin, thereby forming a substrate that has the ski...

대표
청구항

[ What is claimed is:] [1.] A method of molding a resin part having a substrate and a skin thermally fused to a surface of said substrate, said method comprising the steps of:providing a mold having an inner surface and defining a cavity therein;positioning the skin having an edge portion at a site within the cavity so that the skin is in contact with the inner surface, the skin further having a multi-layer construction including a heat fusible layer, a cushion layer formed on said heat fusible layer, and a solid skin layer formed on said cushion layer,w...

이 특허에 인용된 특허 (40)

  1. Reichenbach Jerry D. (Carpentersville IL). Apparatus for molding fluid seal elements. USP1976043950119.
  2. Chang Long F. (Toledo OH) Kontz Robert F. (Toledo OH). Apparatus for molding plastic articles. USP1980084219322.
  3. Simpson Penny C. (Richmond VA) Smith Larry M. (Old Hickory TN). Hydroentangled polyolefin web. USP1991065023130.
  4. Carrara Mauro (ViggiITX) Ciolfi Giangaetano (Erba ITX). Injection-compression process for forming complex shaped items of elastomeric material. USP1995125478519.
  5. Otawa Yasuhiko (Ichihara JPX) Maeda Toshiyuki (Ichihara JPX) Sakamaki Noboru (Ichihara JPX) Takehara Tooru (Ichihara JPX). Laminated molded articles and processes for preparing same. USP1991034997707.
  6. Morello Sergio (Via Passione ; 9 Milan ITX). Manufacturing process for covering panels, and panels obtained with this process. USP1982044323406.
  7. Butler John D. (Van Wert OH). Method and mold for making a dual-lip shaft seal with one spring urged lip. USP1986044578856.
  8. Morrison Clark (West Bloomfield MI) Strapazzini Vittorio (Warren MI). Method for forming plastic molded panels with inserts. USP1995055411688.
  9. Jelinek Jerry G. (La Habra CA). Method for making a hatch cover with a seal. USP1982034321225.
  10. O\Neal Robert D. (Gastonia NC) Bainard Dean R. (Clover SC) Cather ; Jr. Douglas A. (Gastonia NC). Method for making a lip type shaft seal having a resin liner. USP1983094406847.
  11. Kenrick Paul (Sterling Heights MI) Leung Kuen C. (Rochester Hills MI) Fero Mark W. (Mt. Clemens MI) Stein Arthur C. (Grosse Ile MI) Hill Timothy W. (Troy MI). Method for manufacture of two-tone vehicle trim panel. USP1994045304273.
  12. Ueki Katsuji (Kanagawa JPX) Sakai Tetsuo (Kanagawa JPX). Method for molding a laminated molded article using a vented mold. USP1994015281383.
  13. Labrie Craig B. (Dover NH). Method of fabricating an interior trim foam product. USP1989064839118.
  14. Watanabe Toshiharu (Minokamo JPX). Method of making a decorative object having a notch-cut back side. USP1991014985194.
  15. Butler John D. (Van Wert OH). Method of making a seal. USP1984084464322.
  16. Pendleton Darrell D. (Gastonia NC). Method of making a shaft seal with dual lip. USP1977074038359.
  17. Hill Timothy W. (Troy MI) Keller Gerald J. (Mt. Clemens MI). Method of manufacturing a trim panel having a styling line. USP1995035401449.
  18. Hagiwara Noboru (Komaki JPX) Izawa Michiaki (Kakamigahara JPX) Minami Masao (Komaki JPX). Method of manufacturing foam-molded products. USP1992075133912.
  19. Jogan Norio (Aichi JPX) Fujii Tetsuya (Aichi JPX) Nagano Akiyoshi (Aichi JPX) Mori Toshihiko (Aichi JPX). Method of manufacturing resin member. USP1995075429786.
  20. Saitoh Takayuki (Fukushima JPX). Method of manufacturing sealing apparatus and mold. USP1992045104603.
  21. Denton Dennis N. (Bessemer City NC). Method of molding a seal with balanced pressures on a preform. USP1977024006210.
  22. Mizuno Hisayoshi (Kanagawa JPX) Nara Fumio (Kanagawa JPX). Method of molding skin-covered foamed plastic article. USP1990094956136.
  23. Kobayashi Nobuyuki (Fukushima JPX) Hoshi Torami (Fukushima JPX). Method of producing oil seal. USP1988024723350.
  24. Nakagawa Kazuhiko (Aichi JPX) Wakayama Yuji (Nagoya JPX) Nakata Shuji (Obu JPX) Shimizu Tadashi (Nagoya JPX). Method of producing synthetic resin made articles having porous elastic member. USP1991024994226.
  25. Mizuno Hisayoshi (Kanagawa JPX) Mori Masami (Kanagawa JPX). Mold assembly for producing skin-covered foamed plastic article. USP1989044824070.
  26. Shoji Makoto (Kanagawa JPX). Mold assembly for producing skin-covered foamed plastic article. USP1991045007815.
  27. Nakane Katsunori (Ayase JPX) Shoji Makoto (Ayase JPX). Mold for manufacturing skin covered foamed plastic seat. USP1990114968235.
  28. Bainard Dean R. (Bethel Township ; York County SC) Denton Dennis N. (Gaston County NC). Molded lip seal with polytetrafluoroethylene liner and method for making the same. USP1979104171561.
  29. Bainard Dean R. (Clover SC) Denton Dennis N. (Gastonia NC). Molded lip seal with polytetrafluoroethylene liner and method for making the same. USP1980124239243.
  30. Butler, John D.. Molding an elastomeric ring while bonding it to a metal case and to a fluorocarbon washer. USP1985114555376.
  31. Muller John (Englewood TN). Plastic shell for foam moldings. USP1989114878827.
  32. van Dalen Hendrik (Geleen NLX) Schlsser Willem (Kerkrade NLX). Process and device for injection-molding plastics. USP1983124420452.
  33. D\Hooren Jean-Jacques (Gondecourt FRX). Process for manufacturing a multilayer object by moulding. USP1995095453240.
  34. Miller Philip E. (Wilmington DE). Process for preparing a lightweight visually uniform abrasion-resistant nonwoven sheet. USP1979054152389.
  35. Hara Takahisa (Kawanishi JPX) Matsumoto Masahito (Osaka JPX) Usui Nobuhiro (Osaka JPX) Matsubara Shigeyoshi (Osaka JPX). Process for producing multilayer molded article. USP1994055308570.
  36. Saxod Michel (Lagres FRX) Devouassoux Serge (Lagres FRX) Marchiset Michel (Chalindrey FRX) Jaumot Jean-Pierre (Langres FRX). Process of molding seal rings. USP1990094957680.
  37. Mizuno Hisayoshi (Ayase JPX) Nara Fumio (Ayase JPX). Seat material and a method of producing the same. USP1989054833741.
  38. Cather ; Jr. Douglas A. (Gastonia NC). Shaft seal with retractable polytetrafluoroethylene-lined sealing lip. USP1981034258927.
  39. Jandrasi Frank J. (Houston TX). Shut-off valve for high temperature erosive flow. USP1982054331316.
  40. Sorensen Jens O. (P.O. Box 2274 Rancho Santa Fe CA 92067). Ultra thin wall injection molding by utilizing film section insert and flow channels combination. USP1992075132071.

이 특허를 인용한 특허 피인용횟수: 19

  1. Lelievre, Francois; Fouinat, Didier. Alignment of motor vehicle seat cap pieces. USP20180810040381.
  2. Tabata, Tsuyoshi. Foaming die device for forming armrest. USP2010097798797.
  3. Azevedo, Xavier; de la Brosse, Roland. Inner decorative trim panel for a support. USP2018039914405.
  4. Gidcumb, Jr., Daniel B.. Lead-in for trim assembly. USP2009107597371.
  5. Smith, Nels R.; Fox, Bart W.; Pokorzynski, Tony M.. Localized deep soft area of a trim panel. USP2013098530028.
  6. Kielinen, Jeff; Reed, Randy. Manufacture of interior trim for a motor vehicle. USP2017069688217.
  7. Thomas, Julie; Etienne, Fabrice; Lemarchand, Robert. Method for forming motor vehicle seat uphosltery. USP20181110137615.
  8. Luckett Thomas Junior ; Thyagarajan Ravi ; Liu Leon Bruce ; Cramer Dale O. ; Bauer Dave Joseph. Method for manufacturing interior door panels having concealed voids at the junction of integrally molded energy absorbers. USP2000116149853.
  9. Heinz, Claus; Baumann, Bernhard; Meyer, Andreas; Baumont, Sebastien; Beau, Godefroy; Gehring, Andreas; Stoof, Freddy; Neuhard, Thomas. Method for producing a component provided with a multipart cover layer and said component. USP2013038394314.
  10. Aaron Stanley Wisniewski ; Talavane Suryanarayan ; Hazel Wagner ; Frederick J. Homburg ; Calvin Columbus Nichols ; Charles Luke Berry. Method of forming a partially covered panel. USP2002076413460.
  11. Hus, Michael E.; Langmaid, Joseph A.; Peterson, Curt E.; Wenzel, Jeffrey D.. Molded parts with fabric surface areas and processes for their production. USP2005086926856.
  12. Burchardt, Claus; Hurup, Allan; Nørlem, Michael; Olesen, Bendt; Stiesdal, Henrik. Mould and method for vacuum assisted resin transfer moulding. USP2011077980840.
  13. Hansen, Victor D.; Palmer, Aron I.; Seath, Eric L.. Multiple applique process for injection molding articles. USP2005096946179.
  14. Hansen, Victor D.; Palmer, Aron I.; Seath, Eric L.. Multiple applique process for injection molding articles. USP2003046548005.
  15. Penner, Benjamin W.; Barton, Kelly S.; Seisuke, Niwa. One piece instrument panel exhibiting a two grain, two part appearance with surface defined separation groove and associated method for creating a master model for in turn making a production mold for producing multiple instrument panels according to a slush mold process. USP2010077762606.
  16. Bosman, Nele; Bracke, Kristiaan; Broeckaert, Bart; De Winter, Hugo; Willems, Jan. Panel-like laminate and a skin for manufacturing such laminate. USP2010117842207.
  17. Kulpa,Walter J.. Postage meter with improved printing slot. USP2008107437993.
  18. Smith, Nels R.; Hansen, Scott A.; Stout, Jeffrey T.; Butz, Andrew R.; Fox, Bart W.. Vehicle component and method for making a vehicle component. USP2012098262968.
  19. Bradt Rexford H.. Weld line suppression. USP2001076261488.