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특허 상세정보

Bicycle trailer and hitch

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60D-001/06    B62K-027/12   
미국특허분류(USC) 280/204 ; 280/4726 ; 280/511
출원번호 US-0012529 (1979-02-15)
발명자 / 주소
인용정보 피인용 횟수 : 16  인용 특허 : 0
초록

A quick release trailer and hitch apparatus has a container mounted on a pair of wheels with a pair of pull bars attached for being adjacent to the outer front corner regions of the container. The pull bars being gradually and continuously together with their remote ends attached to a connecting member. The connecting member has a center gripping portion and a rigid attachment portion with an orifice therethrough. A swivel member, permanently coupled on a ball member and freely rotatable thereabout, has a hitch portion with a first passageway for receivi...

대표
청구항

A quick release hitch assembly for releasably coupling a trailer to a vehicle comprising: a coupling member having an upstanding post and a spherical ball portion attached to the top of the upstanding post, the coupling member being attached to the vehicle; a swivel member having a socket portion for permanently mounting the swivel member essentially on the ball portion, the swivel member having a ball receiving socket therein, slightly less than half of the sphere of the ball portion being positioned in the ball receiving socket, the swivel member furth...

이 특허를 인용한 특허 피인용횟수: 16

  1. Chuang, Louis. Apparatus for attaching accessory to bicycle. USP2010027654550.
  2. Chuang,Louis. Apparatus for installing an optional element to a bicycle. USP2007057216410.
  3. Bartoshesky Thomas A. ; Dayton Hollis E.. Bicycle to tandem converter. USP1999015860662.
  4. De Roeck, Sebastian Annemie B. Bicycle trailer. USP201903D843892.
  5. Henden Derek J. (56 Woodlands Garden ; Muswell Hill London GB2) Morris Stuart R. (195 Waller Rd. ; New Cross London ; S.E.14 GB2). Bike trailer. USP1983024371184.
  6. Skijus, John; Berinato, Thomas. Cart accessory handle for lifting and dumping. USP2014048684374.
  7. Browder, John. Garden cart handle. USP2005036868581.
  8. Browder, John. Garden cart handle. USP200502D502305.
  9. Plesh, Oleg Michael; Atherton, Jeffrey D.; Babson, Brian; Sampietro, Joseph. Mobile dolly. USP201203D655881.
  10. Plesh, Michael Oleg; Atherton, Jeffrey D.; Babson, Brian Anthony; Sampietro, Joseph; Pilarski, Jason. Mobile gimbaled 5-gallon bucket dolly. USP2014128915505.
  11. Plesh, Oleg Michael; Atherton, Jeffrey David. Mobile gimbaled 5-gallon bucket dolly. USP2012108276923.
  12. Shaw James H.. Portable utility cart. USP2000106139029.
  13. Skijus, John; Berinato, Thomas. Quick-disconnect handle for lifting and dumping of wheelbarrow cart. USP2014058714570.
  14. Skijus, John; Berinato, Thomas. Straw trapper for wheelbarrow. USP2014018636289.
  15. Sather, Charles. Trailing cycle. USP2012048157279.
  16. Christopher, Nicholas G.. Vehicle hitch assembly for a vehicle and method of utilizing the same. USP2009097591478.