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특허 상세정보

Composite ice blade

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A63C-001/34   
미국특허분류(USC) 280/01118; 280/01112
출원번호 US-0754589 (2010-04-05)
등록번호 US7866675 (2010-12-28)
발명자 / 주소
대리인 / 주소
    Krajec Patent Offices, LLC
인용정보 피인용 횟수 : 12  인용 특허 : 14
초록

A composite ice blade may have a metal ice edge bonded to a metal foil. The metal foil may be bonded to a plastic core to form a composite sandwich having a center plastic core and metal sides. The ice edge may be bonded to the foil by welding or brazing, then formed into shape to accept the plastic core. The plastic core may be injection molded directly into the formed metal structure, or bonded to the metal components in a secondary operation.

대표
청구항

What is claimed is: 1. A composite ice blade comprising:a steel ice edge having an ice contact surface and a bonding surface opposite said ice contacting surface, said steel ice edge further having a primary axis;a foil component having a centerline, an outer bonding surface bonded to said steel ice edge such that said centerline is aligned with said primary axis, said foil component further having two wings disposed outward from said centerline and an inner bonding surface opposite said outer bonding surface; anda plastic center core having a bottom sur...

이 특허에 인용된 특허 (14)

  1. Lyden, Robert M.. Blade for an ice skate. USP2003026523835.
  2. Furzer, Jeremy; Weber, Tory. Heating arrangement for ice skate blades. USP2003126669209.
  3. Hall Kenneth (Pointe Claire ; Quebec CAX). Ice hockey skate blade. USP1990034907813.
  4. Goldsmith,Edward M.; Grossman,Richard D.. Ice skate. USP2008067387302.
  5. Zuuring Peter F. (Baie d\Urfe CAX). Ice skate blade. USP1982024314708.
  6. Cann Brian G. (12 Farm House Pl. Chatham ; Ontario CAX) Hampton Richard C. (12 Farm House Pl. Chatham ; Ontario CAX N7M 5C6). Ice skate blade assembly and removable runner for same. USP1994075332242.
  7. Cann Brian G. (12 ; Farmhouse Place Chatham ; Ontario CAX N7L 5C6) Hampton Richard C. (R.R. #1 King City ; Ontario CAX L0G 1K0) Olivieri Icaro (753 ; Lexington Avenue Westmount ; Quebec CAX H3Y 1K8). Ice skate blade assembly having a removeable runner. USP1993095248156.
  8. Labonté, Ivan; Langevin, Chris. Method of customizing a blade holder for an ice skate. USP2009067543826.
  9. Fask, Richard J.; Smith, II, George T. (Crow); Boudreau, James M.. Runner and method of manufacture. USP2004076761363.
  10. Aarnio Olavi,SEX ; Ostnaes Erik,SEX. Shock-absorbing device for a skate. USP1998045743564.
  11. Wuerthner, Holger. Skating sports device with a detachably mounted exchangeable blade. USP2010037673884.
  12. Wurthner Holger,DEX. Sports equipment or vehicles with runners with interchangeable blade. USP1998065769434.
  13. Abkowitz Stanley ; Abkowitz Susan M. ; Heussi Harold L. ; Weihrauch Paul F.. Titanium composite skate blades. USP2001116318738.
  14. Abkowitz, Stanley; Abkowitz, Susan M.; Heussi, Harold L.; Weihrauch, Paul F.. Titanium composite skate blades. USP2003096620523.