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Ball hitch coupler 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B60D-001/06
출원번호 US-0006052 (1998-01-12)
발명자 / 주소
  • Colibert Floyd A.
  • Clarke John D.
대리인 / 주소
    Sadler
인용정보 피인용 횟수 : 5  인용 특허 : 67

초록 ▼

A ball hitch coupler which provides a simplified structure for coupling a ball hitch mounted on a towing vehicle to a coupler mounted on a trailer. This invention provides an innovative single cam pin locking mechanism, which in combination with a safety pin device and a tension spring provides a st

대표청구항 ▼

[ We claim:] [9.] A ball hitch coupler, comprising:(A) a hitch coupler body adapted to receive a standard ball hitch;(B) a single cam pin for restraining said standard ball hitch wherein said cam pin further comprises a ball hitch recess and a protruding surface and wherein said protruding surface i

이 특허에 인용된 특허 (67)

  1. Sheppard ; Jr. ; Walter R., Adjustable trailer hitch with interchangeable connecting means.
    상세보기
  2. Williams ; Jr. Thomas M. (Rte. 8 ; Box 414 Durham NC 27704), Automatic trailer hitch.
    상세보기
  3. Colibert Floyd A., Ball-type coupler for trailers and the like.
    상세보기
  4. Fenton E. Dale (Columbia MO), Carrier hitch.
    상세보기
  5. DeLisser Chrys O. (6328 Falling Star El Paso TX 79912) Summers Thomas O. (P.O. Box 27159 Albuquerque NM 87125), Clutch and control mechanism for fifth wheel.
    상세보기
  6. Borchers John R. (Victoria AUX), Collar for trailer hitch receiver.
    상세보기
  7. Putnam Rex D. (Bronson MI), Combined bumper and receiver trailer hitch assembly.
    상세보기
  8. Woestelandt Emile (180 Rue Du Gal de Gaulle 59370 Mons En Baroeul FRX), Coupling structure between a towing vehicle and a towed vehicle.
    상세보기
  9. Gelula Jerome D. (535 E. 86th St. New York NY 10028) Slanhoff Bertram (Scarsdale NY) Kalichman Isidore (Elmhurst NY), Coupling system.
    상세보기
  10. Martin Samuel A. (Holland MI) Bakker Fredrick J. (West Olive MI) Hungerink Gerald W. (Holland MI) Gisinger Jack L. (Holland MI) Bush James H. (Zeeland MI), Fifth wheel assembly.
    상세보기
  11. Meyer Willard W. (1380 Illinois St. SW. Huron SD 57350), Fifth wheel coupling for allowing and controlling side to side sway.
    상세보기
  12. Beals Ralph (Rte. 6 ; Box 49 ; Truck Rte. 7T Russellville AR 72801), Fifth wheel hammer ball for gooseneck trailers.
    상세보기
  13. Czuk Felix S. (Kalamazoo MI) Bowen Robert S. (Shipshewana IN), Fifth wheel hitch.
    상세보기
  14. Lindenman Thomas W. (South Bend IN) McCoy Richard (Granger IN), Fifth wheel hitch assembly.
    상세보기
  15. Beeler Dwight E. (Rt. 2 ; Box 271 Washburn TN 37888) Bailey Perry S. (Rt. 2 ; Box 272 Washburn TN 37888) Bailey Joseph Z. (150 Barber Rd. Corryton TN 37721), Fifth wheel slide stop.
    상세보기
  16. Works Joseph W. (R.R. #1 Box 165 Humboldt KS 66748) Baker Roger D. (915 N. 7th Humboldt KS 66748), Fifth wheel trailer hitch assembly for pickup trucks and flat bed vehicles.
    상세보기
  17. Adams Andy B. (501 Bres St. Monroe LA 71201), Fluid and tension band-operated hitch adaptor.
    상세보기
  18. Chambers James W. (Rockford IL), Folding ball hitch with safety chain anchor.
    상세보기
  19. Potsch George (R.R. #1 ; Box 24 Goodland IN 47948), Force absorber for a tow vehicle-trailer connection.
    상세보기
  20. Rhodes ; Charles Don, Gooseneck trailer with adjustable bogie.
    상세보기
  21. Livingston C. Glenn (114 St. Andrews Ct. Columbia SC 29210), Hitch adapter for double caster wheel trailer.
    상세보기
  22. Livingston C. Glenn (114 St. Andrews Ct. Columbia SC 29210), Hitch adapter for single-wheel trainer.
    상세보기
  23. Hendrickson Richard T. (South Bend IN), Hitch for a trailer.
    상세보기
  24. Marcy Dewey R. (24576 Weld County Rd. 64 Greeley CO 80631), Hitch for goose neck trailer.
    상세보기
  25. Higginbotham T. Pat (6465 County Rd. 20 Orland CA 95963), Hitch for towing a trailer.
    상세보기
  26. Kass John J. (Granger IN) Hoopes Philip K. (Union MI) Lindenman Thomas W. (South Bend IN) McCoy Richard (Granger IN), Jaw assembly for a fifth wheel hitch.
    상세보기
  27. Nee Victor W. (South Bend IN), Kingpin security device.
    상세보기
  28. Rodic Miroslav (905 Bayou River Dr. Houston TX 77079), Load carrier and method of use.
    상세보기
  29. Feterl Leon G. (Salem SD), Load coupler for trailers.
    상세보기
  30. Chumley William M. (3303 Green Pond Rd. Woodruff SC 29388) Chumley Kenneth D. (835 Lightwood Knot Rd. Woodruff SC 29388), Motor home towing and carrying apparatus and method.
    상세보기
  31. Chumley William M. (835 Lightwood Knot Rd. 3303 Green Pond Rd. SC 29388) Chumley Kenneth D. (835 Lightwood Knot Rd. Woodruff SC 29388), Motor home towing and carrying apparatus and method.
    상세보기
  32. Bartholomew Donald D. (Mt. Clemens MI), Motorcycle towing device.
    상세보기
  33. Lewis Milburn (18418-94th Ave. NE. Bothell WA 98011), Pressure-operated friction locking apparatus for slidably adjustable truck trailer coupling.
    상세보기
  34. Penor ; Jr. Earl L. (1006 Perkins Richland WA 99352), Self aligning trailer hitch.
    상세보기
  35. Feld Sam H. (616 Riverside Dr. West Richland WA 99352), Self-aligning, self-locking and self-leveling trailer hitch assembly.
    상세보기
  36. Williams ; Jr. Thomas M. (Rte. 8 ; Box 414 Durham NC 27704), Self-coupling trailer hitch.
    상세보기
  37. Jackson Michael L. (Evanston WY) Larson Jared B. (Logan UT) Whiteley Joseph L. (Oakley ID), Self-latching trailer coupler.
    상세보기
  38. Casad Edward F. (St. Marys OH) Jones Richard E. (St. Marys OH), Shock absorbing vehicle coupling.
    상세보기
  39. Johnson Jerry A. (Rte. 1 ; Box 217 Devils Lake ND 58301), Three point hitch for truck.
    상세보기
  40. Langen Hans (Frechen DEX) Fartmann Norbert (Siegburg DEX) Coenen Herbert (Geilenkirchen DEX), Three-point coupling device.
    상세보기
  41. Hatcher John C. (Charlotte NC), Tongue for connecting a draft implement to a towing vehicle.
    상세보기
  42. Smith Francis V. (P.O. Box 3487 Bozeman MT 59772), Tow-high and gooseneck attachment for hauling vehicles.
    상세보기
  43. Della-Moretta Leonard B. (1796 Russell Pl. Pomona CA 91767), Towing and carrying systems.
    상세보기
  44. Rush Donald L. (2239 Kern San Bernardino CA 92405), Trailer connecting running gear.
    상세보기
  45. Burns Darrel J. (8885 N. Redden Rd. Park City UT 84060), Trailer hitch.
    상세보기
  46. Hall ; Jr. John E. (P.O. Drawer 1445 Ruidoso NM 88345-1445), Trailer hitch.
    상세보기
  47. Hamerl Arthur J. (15 ; 6440-4th Street ; N.W. Calgary ; Alberta CAX T2K 1B8), Trailer hitch.
    상세보기
  48. Hensley James C. (R.R. 2 ; Box 150 Centralia IL 62801), Trailer hitch.
    상세보기
  49. Knowles Larry F. (835 Milwood Ave. Venice CA 90291), Trailer hitch.
    상세보기
  50. Taylor Wayne A. (P.O. Box 231 Fairfield MT 59436), Trailer hitch.
    상세보기
  51. Williams, Jr., Thomas M., Trailer hitch.
    상세보기
  52. Twiestmeyer Terry B. (R.R. #1 Belgrade NE 68263), Trailer hitch apparatus.
    상세보기
  53. Sagebiel ; Dan, Trailer hitch assembly for pickup truck.
    상세보기
  54. Poley Roger G. (Rte. 3 Howe IN 46746), Trailer hitch bracket.
    상세보기
  55. Sargent Frank T. (1845 Landsdowne Ann Arbor MI 48105), Trailer hitch carriage.
    상세보기
  56. Blodgett ; Jr. Raymond W. (10961 Huber St. Anaheim CA 92804) Blodgett Raymond W. (10961 Huber St. Anaheim CA 92804), Trailer hitch latching assembly.
    상세보기
  57. Joyce Ronald W. (Mt. Airy NC), Trailer hitch uncoupling apparatus and method of use.
    상세보기
  58. Hesch Harold E. (St. John IN) Diluigi Michael W. (Burnham IL), Trailer hitch with elastomer in shear cushioning.
    상세보기
  59. Dahlstrom Gale E. (P.O. Box 57 Hoquiam WA 98550), Trailer system design for enhanced load-carrying capacity and maneuverability.
    상세보기
  60. Schweigert James R. (Plymouth MN), Universal Mounting hitch.
    상세보기
  61. Schweigert James R. (5739 Juneau La. Plymouth MN 55446), Universal mounting hitch.
    상세보기
  62. Hale Isom H. (2507 Stratford Dr. Austin TX 78746), Universally insertable, rotatable sleeve and cam coupling.
    상세보기
  63. Denny Gerald L. (3132 SE. 28th St. Portland OR 97202), Vehicle frame-mountable accessory receiver apparatus and method for manufacture.
    상세보기
  64. Belsky Jerome (44 Strawberry La. Rolling Hills Estates CA 90724) Belsky D. Michel (5427 Vista Fortuna Cypress CA 90630), Vehicle towing system.
    상세보기
  65. McBride Paul R. (1970 Table Rock Rd. #3 Medford OR 97501), Vehicle trunk mounted fifth wheel trailer hitch.
    상세보기
  66. Greatbatch Robert J. (Spalding GB2), Weight transfer hitch.
    상세보기
  67. Grevich John J. (R.R. 1 ; Box 80 Star Prairie WI 54026), Wheeled support for slip-in camper.
    상세보기

이 특허를 인용한 특허 (5)

  1. Burns, David J.; Schow, Justin C.; Mumford, Erik M., Fifth wheel hitch assembly.
    상세보기
  2. Burnley,Michael, Socket retainer.
    상세보기
  3. Wolfe,Jimmie R., Trailer connection guide with snap off ball release.
    상세보기
  4. Bonfanti,Dominic S., Trailer coupler.
    상세보기
  5. Jaskuloski,Delbert E., Trailer hitch aligner set.
    상세보기

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