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특허 상세정보

Vehicle O ring fuel cap gasket

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16J-015/02   
미국특허분류(USC) 277/642 ; 277/647 ; 277/648 ; 277/650 ; 277/910 ; 277/944
출원번호 US-0274083 (1999-03-22)
발명자 / 주소
대리인 / 주소
    Johnson
인용정보 피인용 횟수 : 16  인용 특허 : 16
초록

This invention discloses, as a manufacture, a vehicle O ring fuel cap gasket having a diagonally inverted modified C shape cross section and a groove extending for the full circumference of the O ring and in cross section the groove edges extend downward, with one or first edge extending downward to about 4 o'clock position and the other or second edge extending downward to about 7:30 o'clock, to provide a groove opening extending diagonally upwards for a depth of about 2.2.times. to about 2.5.times. the thickness T-T' of the back of the C shape, and opt...

대표
청구항

[ What is claimed is:] [1.] As an article of manufacture a vehicle O ring fuel cap gasket, wherein the improvement comprises;a--said vehicle O ring fuel cap gasket having a diagonally inverted modified C shape in cross section and,b--a groove channel extending for the full circumference of said O ring and,c--in cross section said groove channel having edges extending downward and,d--a first edge of said groove channel extending downward to about 4 o'clock position and second edge of said groove channel extending downward to about 7:30 o'clock and,e--said...

이 특허에 인용된 특허 (16)

  1. Freudenthal Merton L. (P.O. Box 1400 Gretna LA 70053). Annular lip type sealing ring with pre-loaded lip portions. USP1986104618154.
  2. Johanson James E.. Bung for a pressure vessel. USP1999015862936.
  3. Kasugai Joji (Aichi JPX) Hosokawa Norikazu (Aichi JPX). Cap with valve. USP1993085238136.
  4. Harris Robert S. (Connersville IN). Delayed actuation fuel cap. USP1988084765505.
  5. Harris Robert S. (Connersville IN). Delayed actuation fuel cap. USP1995095449086.
  6. Sloan ; Jr. ; Paul H.. Filler neck cap with O-ring seal. USP1978024072245.
  7. Shaw James R. (Amagansett NY). Fuel cap with a molded seal. USP1992125167340.
  8. Sakai Yoshiharu (Atsugi JPX) Ogida Hidetoshi (Fukushima JPX). Fuel tank cap. USP1981124304339.
  9. Nicholson Terence P. (Hexham GB3). Hollow metal sealing rings. USP1994105354072.
  10. Lovell Michel K. (Marshalltown IA) Jackson Randall S. (Marshalltown IA) Brestel Ronald R. (Marshalltown IA). Low friction packing. USP1997015593166.
  11. Kitsukawa Akira (Ayase JPX). O-Ring for sealing between fuel cap and filler neck of automobiles. USP1984074460104.
  12. Sloan ; Jr. ; Paul H.. O-rings for vehicle fuel tank filler neck caps. USP1978074102472.
  13. Harris Robert S. ; Griffin Jeffery. Quick-on fuel cap. USP1998085794806.
  14. Reutter Heinrich (Waiblingen DEX). Sealing cap for a gasoline tank. USP1984034436219.
  15. Quaglia Lawrence D. (917 Quincy Ave. Bronx NY 10465). Self-adjusting O-ring seal product to retain internal bearing lubricants and pneumatic pressures. USP1994055312116.
  16. Evans John H. (Connersville IN). Torque override threaded locking cap. USP1981074280346.

이 특허를 인용한 특허 피인용횟수: 16

  1. Yamaguchi, Shuichi; Ibi, Hikaru; Tateishi, Hirotoshi. Closure structure with a plug. USP2004036702299.
  2. Nakagawa, Ippei. Composite sealing material. USP201604D754308.
  3. Caplain, Philippe; Mirabel, Laurent; Rouaud, Christian. Elastic metal gasket with offset projecting parts. USP2003106631910.
  4. Ono, Takami; Kayano, Shigeru. Fuel cap. USP2004066755316.
  5. Kalinec, Christopher Lance. Lip seal. USP2017049611712.
  6. Crist, Robert J.. One-way damped over-arm tensioner. USP2014118888627.
  7. Sugatani, Masaki; Nagano, Takanori; Matsunaga, Hironao; Hasegawa, Takahide; Kanamoto, Kiyomi; Satoh, Yasuhide; Matsuda, Shohei. Packing for pipe adapter for water heater. USP201809D828524.
  8. Sugatani, Masaki; Nagano, Takanori; Matsunaga, Hironao; Hasegawa, Takahide; Kanamoto, Kiyomi; Satoh, Yasuhide; Matsuda, Shohei. Pipe adapter for water heater. USP201810D832409.
  9. Sugatani, Masaki; Nagano, Takanori; Matsunaga, Hironao; Hasegawa, Takahide; Kanamoto, Kiyomi; Satoh, Yasuhide; Matsuda, Shohei. Pipe adapter for water heater. USP201904D845449.
  10. Lannutti, Anthony E.; Dutil, Kevin. Pulley with asymmetric torque-sensitive clutching. USP2014078784244.
  11. Lannutti, Anthony E.; Dutil, Kevin. Pulley with asymmetric torque-sensitive clutching. USP2013098529387.
  12. Mellander, Carl-Hugo M.. Ring seal with insert. USP2013048419021.
  13. Ueda, Akira; Takahashi, Kenichi; Fujii, Atsushi; Kawamura, Tetsuya. Sealing material for thin plate member. USP2015079077010.
  14. Toy, William W.. Slotted elastomeric O-rings. USP2004086776422.
  15. Chaffee, Robert B.. Valve for an inflatable device. USP2017099759338.
  16. Chaffee, Robert B.. Valve for an inflatable device. USP2015059022051.