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특허 상세정보

Method and system for making plastic cellular parts and thermoplastic composite articles utilizing same

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B29C-035/02   
미국특허분류(USC) 264/259; 264/3281; 425/542; 249/064
출원번호 US-0104698 (2008-04-17)
등록번호 US7919031 (2011-03-22)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Brooks Kushman P.C.
인용정보 피인용 횟수 : 35  인용 특허 : 0
초록

A method and system for making plastic cellular parts and thermoplastic composite articles utilizing the cellular parts are provided. The method includes providing a mold having a mold cavity with an interior surface to define the shape of the cellular part and at least one resin flow path extending from an outer surface of the mold to the mold cavity. The method further includes providing first and second sets of projections or pins. The first set of projections extend into the mold cavity from a first direction and the second set of projections extend ...

대표
청구항

What is claimed is: 1. A method of making a thermoplastic composite article, the method comprising:providing a mold having a mold cavity with an interior surface to define the shape of the cellular part and at least one resin flow path extending from an outer surface of the mold to the mold cavity;providing first and second sets of projections, the first set of projections extending into the mold cavity from a first direction and the second set of projections extending into the mold cavity from a second direction opposite the first direction, the project...

이 특허를 인용한 특허 피인용횟수: 35

  1. Preisler, Darius J.; Heikkila, Christopher A.. Assembly including a compression-molded, composite panel having a cellulose-based core and a hinged mounting flange. USP2017019539958.
  2. Preisler, Darius J.; Heikkila, Christopher A.. Assembly including a compression-molded, composite panel locally reinforced adjacent a living hinge of the assembly. USP2014088808829.
  3. Preisler, Darius J.; Heikkila, Christopher A.. Assembly including a compression-molded, composite panel with a hinged mounting flange. USP2015038995138.
  4. Preisler, Darius J.; Heikkila, Christopher A.; Mitchell, Steven A.; Schmelzer, Jeffrey P.. Cargo management system for a vehicle and including a pair of opposing cargo trim panels, each of which is made by a composite, compression molding process and has a wood grain finish. USP2016059346375.
  5. Preisler, Darius J.; Heikkila, Christopher A.; Mitchell, Steven A.; Schmelzer, Jeffrey P.. Cargo management system for a vehicle and including a pair of opposing cargo trim panels, each of which is made by a composite, compression molding process and has a wood grain finish. USP2015049010834.
  6. Preisler, Darius J.; Heikkila, Christopher A.; Mitchell, Steven A.; Schmelzer, Jeffrey P.. Cargo management system including a vehicle load floor having a cellulose-based core and made by a composite, compression molding process and having a wood grain finish. USP2016129511690.
  7. Preisler, Darius J.; Heikkila, Christopher A.; Mitchell, Steven A.; Schmelzer, Jeffrey P.. Cargo management system including a vehicle load floor having a cellulose-based core with a cellular structure and made by a composite, compression molding process and having a wood grain finish. USP2017109776536.
  8. Preisler, Darius J.; Heikkila, Christopher A.. Cargo management system including a vehicle load floor having a vehicle component restraining feature. USP2014088808827.
  9. Preisler, Darius J.; Heikkila, Christopher A.; Mitchell, Steven A.; Schmelzer, Jeffrey P.. Cargo management system including a vehicle load floor made by a composite, compression molding process and having a wood grain finish. USP2016049308945.
  10. Preisler, Darius J.; Heikkila, Christopher A.. Cargo management system including a vehicle load floor to compartmentalize a cargo area. USP2014088808828.
  11. Preisler, Darius J.; Heikkila, Christopher A.; Mitchell, Steven A.; Schmelzer, Jeffrey P.. Cargo management system including an automotive vehicle seat having a cargo trim panel made by a composite, compression molding process and having a wood grain finish. USP2015099126537.
  12. Preisler, Darius J.; Heikkila, Christopher A.; Mitchell, Steven A.; Schmelzer, Jeffrey P.. Cargo management system including an automotive vehicle seat having a cargo trim panel made by a composite, compression molding process and having a wood grain finish. USP2016079399435.
  13. Preisler, Darius J.; Heikkila, Christopher A.. Carpeted automotive vehicle load floor having a living hinge. USP2014048690233.
  14. Preisler, Darius J.; Heikkila, Christopher A.. Carpeted, automotive vehicle, load floor including a pivotable cover having a decorative, backside, noise-management, covering. USP201605RE45991.
  15. Preisler, Darius J.; Heikkila, Christopher A.. Carpeted, automotive vehicle, load floor including a pivotable cover having a decorative, backside, noise-management, covering. USP2014018622456.
  16. Preisler, Darius J.; Heikkila, Christopher A.. Carpeted, vehicle load floor including a pivotable cover segmented into articulated, sectional members. USP2014108852711.
  17. Preisler, Darius J.; Heikkila, Christopher A.. Compression-molded composite component having a sandwich structure and having integrally formed strengthening structures. USP2014088808833.
  18. Preisler, Darius J.; Heikkila, Christopher A.. Compression-molded composite panel including a living hinge having a score line which functions as a style line. USP2014078764089.
  19. Preisler, Darius J.; Heikkila, Christopher A.. Deep-drawn marine hull having a sandwich structure with a cellulose-based core and watercraft utilizing same. USP2017029567037.
  20. Kwon, Min Ho; Byung-Jong, Ma. Load floor having sound absorption and insulation performances for vehicle. USP20190110166737.
  21. Preisler, Darius J; Heikkila, Christopher A.; Mitchell, Steven A.. Method of making a laminated trim component at a pair of spaced first and second molding stations. USP20190110166704.
  22. Preisler, Darius J.; Heikkila, Christopher A.. Method of making a sandwich-type composite panel having a cellulose-based core and a living hinge and panel obtained by performing the method. USP2016129527268.
  23. Preisler, Darius J.; Heikkila, Christopher A.. Method of making a sandwich-type composite panel having a cellulose-based core and a living hinge and panel obtained by performing the method. USP2018019878526.
  24. Preisler, Darius J.; Heikkila, Christopher A.. Method of making a sandwich-type composite panel having a living hinge and panel obtained by performing the method. USP201608RE46104.
  25. Preisler, Darius J.; Heikkila, Christopher A.. Method of making a sandwich-type composite panel having a living hinge and panel obtained by performing the method. USP2016089427942.
  26. Preisler, Darius J.; Heikkila, Christopher A.. Method of making a sandwich-type composite panel having a living hinge and panel obtained by performing the method. USP2014088795465.
  27. Preisler, Darius J.; Heikkila, Christopher A.. Method of making a sandwich-type, compression-molded, composite component having a cellulose-based core and improved surface appearance. USP2017079707725.
  28. Preisler, Darius J.; Heikkila, Christopher A.. Method of making a sandwich-type, compression-molded, composite component having improved surface appearance. USP2017099770849.
  29. Preisler, Darius J.; Heikkila, Christopher A.. Sandwich-type composite component having imprinted 3-D structures which provide at least one pattern at an outer surface of the component. USP2014098834985.
  30. Preisler, Darius J.; Heikkila, Christopher A.. Sandwich-type, composite component such as motor vehicle component and unitary structural assembly utilizing same. USP2014118883285.
  31. Preisler, Darius J.; Heikkila, Christopher A.. Sandwich-type, generally planar, structural member having an attachment feature and assembly utilizing same. USP2014108859074.
  32. Preisler, Darius J.; Heikkila, Christopher A.. Sandwich-type, structural, composite component having a cut-out feature with a substantially hidden core, assembly utilizing same and panel for use in a vehicle load floor assembly. USP2014088808830.
  33. Preisler, Darius J.; Heikkila, Christopher A.. Sandwich-type, structural, composite component including at least one hingedly-connected portion, cargo management system and automotive vehicle load floor utilizing the component. USP2014088808831.
  34. Preisler, Darius J.; Heikkila, Christopher A.. Sandwich-type, structural, composite panel having a pattern of depressions formed at a lower outer surface thereof and stiffening supports received and retained therein. USP2014088808834.
  35. Preisler, Darius J.; Heikkila, Christopher A.. System including a panel assembly having a container and a compression-molded, composite cover for covering the container. USP2014088808835.