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특허 상세정보

Foot actuated double acting lever for lifting a toilet seat

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47K-013/10   
미국특허분류(USC) 4/2461 ; 4/2463 ; 49/263 ; 49/342
출원번호 US-0274208 (1994-07-12)
발명자 / 주소
인용정보 피인용 횟수 : 23  인용 특허 : 0
초록

A foot operated double acting lever for rotating a lid hinged to a base from a first position to a second position such as lifting the seat of a toilet bowl without touching the seat with the hands wherein the lid (or seat) is locked in the second position when the pedal is not depressed thereby maintaining the seat in its second position and is unlocked by depressing the pedal a second time and allowing the lid to rotate back to its first position at a speed that is under control of the foot on the pedal. The device includes a rotating housing coupled t...

대표
청구항

A device for orienting a lid member by a user from a first position to a second position and locking said lid member in said second position, said lid member adapted to be secured to a hinge adapted to be mounted on a base to rotate about a hinge axis, which device comprises: a lever having a first end and having a second end adapted for being rotatably mounted on said base; a hinge gear member adapted to be rotatably mounted about said hinge axis anti adapted to be securely coupled to said lid member; a shaft member adapted for mounting on said base; a ...

이 특허를 인용한 특허 피인용횟수: 23

  1. Stauber, Joseph L.; Vierkant, Erich C.; Kaule, Brian M.. Automated seat and/or lid assembly for a toilet. USP2013108555427.
  2. Stauber, Joseph L.; Vierkant, III, Erich C.; Kaule, Brian M.. Automated seat and/or lid assembly for a toilet. USP2014128910320.
  3. Jones Clifford D.. Automatic toilet seat closing device. USP1998085794277.
  4. Hayashi,Ryosuke; Terada,Yoshiro; Miyamoto,Hiroomi; Hashidume,Kenji. Automatic toilet seat or toilet cover lifting and lowering device. USP2007117293297.
  5. Pantos,William P.; Sword,Curtis. Cam-actuated toilet seat lifting device. USP2007017168106.
  6. Tonogai,Yoshihide. Electric motorized hinge apparatus. USP2006117140071.
  7. Miller, Stuart Earl Crispin. Elevating toilet seat with lid opening mechanism. USP2004086775858.
  8. Owen, Jr., James Leon. Foot actuated toilet seat lifting and self-lowering mechanism. USP2013078495768.
  9. Mark F. Holmes. Foot operated device for lifting a seat of a toilet. USP2002106470503.
  10. Stewart,Steve. Foot-operated toilet seat. USP2006117134150.
  11. Pantos, William P.; Sword, Curtis. Force adjustable toilet seat lifting and lowering mechanism. USP2005086934974.
  12. Ricca, Tom L.. Hands-free toilet attachment. USP2012098266730.
  13. Stravitz, David M. Medical waste disposal device with self-closing lid. USP2013038393489.
  14. Ryan Leon M. ; Dorland Charles K. ; Douglass Eldridge P.. Powered lift toilet seat with armrests. USP2000126161229.
  15. Yates,Alan G.; Stanescu,Olga M.; Galligan,Sean K.. Test socket. USP2006097101209.
  16. Bryant, Rose N.; Ladouceur, Cedric. Toilet actuation apparatus. USP2010117832026.
  17. Marras, Leonardo Salvador. Toilet seat and cover system. USP2004106807687.
  18. Pantos,William P.; Sword,Curtis. Toilet seat lifting and lowering device. USP2008027331067.
  19. Bae, Kyong Sup; Shim, Kee Sup. Toilet seat lifting device. USP2003016510562.
  20. Pettus Godfrey L.. Toilet seat-lifting device. USP2001026189160.
  21. Stravitz, David M. Waste disposal device with self-closing lid. USP2012088235237.
  22. Stravitz, David M. Waste disposal devices with advanced control. USP2012098266871.
  23. Stravitz, David M. Waste disposal devices with manual control. USP2012098266870.