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Composite multi-wave compression spring

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F16F-001/20
  • F16F-001/18
  • F16F-001/36
  • F16F-001/06
  • F16F-001/00
출원번호 US-0274713 (1999-03-22)
발명자 / 주소
  • Hawkins James T.
  • Hawkins Michael
출원인 / 주소
  • Proteus Engineering Inc.
대리인 / 주소
    Wood, Herron & Evans, L.L.P.
인용정보 피인용 횟수 : 42  인용 특허 : 14

초록

A circular multi-wave composite compression spring (10) is formed from a carbon fiber (58) reinforced laminate. The circular compression spring (10) is comprised of unidirectional graphite fibers (58) encased in a polymeric resin of generally rectangular cross-section such that adjacent crests (14)

대표청구항

[ We claim:] [1.] A composite multi-wave compression spring comprising:a ribbon of graphite fibers in a resin matrix, said ribbon having a plurality of turns around a longitudinal spring axis, each said turn having a plurality of waves including successive crests and troughs, each said crest and eac

이 특허에 인용된 특허 (14)

  1. Kliger Howard S. (Edison NJ), Carbon fiber reinforced composite coil spring.
  2. Roeseler William G. (Bellevue WA), Composite coil spring.
  3. Hawkins James T. (Cincinnati OH) Hawkins Michael (Placentia CA), Composite multi-wave compression spring.
  4. Greenhill Charles (Northbrook IL) Greenhill Michael (Deerfield IL), Crest-to-crest compression spring with circular flat shim ends.
  5. Hashimoto Kenji (Yokohama JPX), Fiber-reinforced resin coil spring and method of manufacturing the same.
  6. Buck David A. (1348 Sawmill Hwy. Breaux Bridge LA 70517), Flanged washer spring.
  7. Greenhill Michael (Highland Park IL) Maxwell David (Fox River Grove IL), Interlaced wave spring.
  8. Sato Masahide (Seki JPX), Non-linear spring.
  9. Kliger, Howard S., Process for forming improved carbon fiber reinforced composite coil spring.
  10. Irifune Hideki (225-3 ; Nakatsu ; Kakogawa-cho Kakogawa-shi ; Hyogo-Prefecture JPX), Spring.
  11. Nakagawa Takao (Kawaguchi JPX) Tachibana Masaharu (Kawaguchi JPX) Yamashita Mihoko (Kawaguchi JPX) Nozaki Yasuo (Kawaguchi JPX) Sato Toshihiro (Kawaguchi JPX), Spring members.
  12. Ukai Kenji (Kamakura JPX) Yano Katsumi (Yokohama JPX) Umezawa Nobumasa (Funabashi JPX) Yamaguchi Satoru (Kamagaya JPX) Itoga Takao (Yokohama JPX), Synthetic resin-coated spring and method for making same.
  13. Mhlhahn Dieter (Langenfeld DEX) Marsella Gino (Neuss DEX) Detzner Friedhelm (Duisburg DEX) Simons Dieter (Krefeld DEX) Schfer Horst-Dieter (Willich DEX) Haarktter Hermann (Krefeld DEX), Synthetic-resin compression spring.
  14. Komura Syoichi (Kyoto JPX) Toyofuku Hiroyuki (Kyoto JPX), Wave spring.

이 특허를 인용한 특허 (42)

  1. Lockyer, Clifford, Article of footwear and a part thereof.
  2. Leek, William F., Automatic take-up device with internal spring.
  3. Leek,William F., Automatic take-up device with internal spring.
  4. Denis, David; Ivakitch, Richard, Axial retention for fasteners in fan joint.
  5. Robert C. Lawson, Composite progressive accordion spring.
  6. Cai, Haimian; Leevy, Gary Walter; Gummadi, Lakshmana, Composite wave ring spring.
  7. Lin, Jin-Jie, Concrete anchor.
  8. Lin, Jin-Jie, Concrete anchor.
  9. Brendel, Lee M.; Gross, Paul G.; Gregory, Larry E., Cordless framing nailer.
  10. Brendel, Lee M; Gross, Paul G; Gregory, Larry E, Cordless framing nailer.
  11. Kobelev,Vladimir; Hesselmann,Bernfried; Rinsdorf,Andreas, Corrugated spring with gradual progressive spring characteristic.
  12. Greenhill Michael, Curved wave shim.
  13. Melancon, Paul, Devices, systems, and methods for reinforcing concrete and/or asphalt cement.
  14. Frankenstein, Dirk; Faeth, Holger; Boening, Ralf, Disk spring for a turbocharger.
  15. Hallundbæk, Jørgen; Andersen, Tomas Sune, Downhole tubular system and assembly for sealing an opening.
  16. Simonelli, David; Hewitt, Charles W.; Miller, Keven E.; Lam, Lok C.; Kimball, Tim; Leonczyk, Andrew P., Fastener driving device.
  17. Simonelli,David; Hewitt,Charles, Fastener driving device.
  18. Maddux, Larry E.; Drake, Jr., Raymond J.; VanHoutin, Louis Anthony; Long, Vincent R.; Warmouth, Cortney, Helmet with partial turn faceguard mounting.
  19. Chung,Koon For; Wang,Hoi Pang, Impact rotary tool with drill mode.
  20. Whitmire, Jason P.; Clark, Jr., Weldon H., Impact rotary tool with drill mode.
  21. Leek,William F.; Powell,Gregory S., Limited access building connection.
  22. Leek,William F.; Powell,Gregory S., Limited access building connection.
  23. Garber, Stuart E.; Gross, Paul G.; Brendel, Lee Michael, Magnetic profile lifter.
  24. Chiu,Chang Hsuan, Manufacturing method for a composite coil spring.
  25. James David Hensley ; Stephen Daniel Cromwell ; Gregory S. Meyer, Mechanical loading of a land grid array component using a wave spring.
  26. Tomayko, David C.; Zhang, Qiang; Poetzl, Mark R.; Debellius, Stephen A., Multi-speed power tool transmission with alternative ring gear configuration.
  27. Brendel, Lee Michael; Gross, Paul G., Multi-stranded return spring for fastening tool.
  28. Petrina, Petru, Multihelical composite spring.
  29. Tomayko, David C.; Zhang, Qiang; Poetzl, Mark R.; Debellius, Stephen A., Power tool.
  30. Gray, Daniel M.; McGurty, Lisa M.; Wert, Bryan David; Strawn, Thomas Maxwell, Ratcheting take-up device.
  31. Tran, Hung Duc, Retaining wave spring.
  32. Guthrie, Walker Lee, Sine wave spring.
  33. Greenhill Michael, Single-turn, round wire wave spring.
  34. Price,Elvin C., Spring construction.
  35. Brendel, Lee Michael; Gross, Paul G.; Baron, Michael P., Stall release lever for fastening tool.
  36. Holt, Jason D.; Schaser, Robert R.; Tuttle, Jeremy R. D., Two-phase spring.
  37. Sai, Koshoku, Valve train of internal combustion engine.
  38. Guthrie, Walker Lee, Variable amplitude sine wave spring.
  39. Ting-Jar Hsu TW, Vibration inhibiting mechanism for scanner.
  40. Suzuki, Hiroyuki, Wave coil spring.
  41. Greenhill, Mark; Greenhill, Michael, Wave spring with single shim end.
  42. DeFranks, Michael S.; Kirtikar, Rahul; Marcacci, Henry J.; McDonald, Michael; Savage, Nicholas B.; Bogaert, Kevin C.; Frost, Parker, Wave springs and cushioning articles containing the same.
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