Auxiliary keel system for marine crafts powered by jet propulsion systems
원문보기
IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
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출원번호 |
US-0100330
(2002-03-18)
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발명자
/ 주소 |
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대리인 / 주소 |
LaPointe, Dennis G.Mason Law, P.A.
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인용정보 |
피인용 횟수 :
4 인용 특허 :
4 |
초록
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The invention relates to an auxiliary system for providing positive steering to marine crafts using jet propulsion systems, typically personal jet driven watercrafts such as jet boats and jet skis. In one embodiment, it includes, among other features, a combination of keel members attached to a ster
The invention relates to an auxiliary system for providing positive steering to marine crafts using jet propulsion systems, typically personal jet driven watercrafts such as jet boats and jet skis. In one embodiment, it includes, among other features, a combination of keel members attached to a stern section of a hull. The keels are interconnected using tie rods to the directional steering drive assembly. In other embodiments, the keels are instead attached directly to the directional nozzle or integrally made with the nozzle, and where a hood is included in the directional nozzle assembly, notches may be included in the keels to allow for full operation of the hood into its lowest position.
대표청구항
▼
The invention relates to an auxiliary system for providing positive steering to marine crafts using jet propulsion systems, typically personal jet driven watercrafts such as jet boats and jet skis. In one embodiment, it includes, among other features, a combination of keel members attached to a ster
The invention relates to an auxiliary system for providing positive steering to marine crafts using jet propulsion systems, typically personal jet driven watercrafts such as jet boats and jet skis. In one embodiment, it includes, among other features, a combination of keel members attached to a stern section of a hull. The keels are interconnected using tie rods to the directional steering drive assembly. In other embodiments, the keels are instead attached directly to the directional nozzle or integrally made with the nozzle, and where a hood is included in the directional nozzle assembly, notches may be included in the keels to allow for full operation of the hood into its lowest position. 0/008301, WO; 0026500, WO; 0026501, WO; 0026502, WO; 0031375, WO; 0037767, WO; 0037768, WO; 0037771, WO; 0037772, WO; 0039432, WO; 0046484, WO; 0050727, WO; 0050732, WO; 0050733, WO; 0077431, WO; WO01/004271, WO
이 특허에 인용된 특허 (4)
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Posti Jouko Juhani (95230 Maksniemi SF), Auxiliary rudder for a jet propulsion unit.
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Fuller Ronald George (P.O. Box 337 Hudson Heights ; Quebec JOP IJO CA), Deflector rudders.
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Van Veldhuizen John (25975 SW. 182nd Ave. Homestead FL 33030), Propeller driven vehicle with forward and reverse control air rudders.
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William H. Nedderman, Jr. ; James L. Dick ; Charles H. Beauchamp, Side plate rudder system.
이 특허를 인용한 특허 (4)
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Walkowiak, Jeffrey T., Multi-function auxiliary rudder system for jet propelled watercrafts.
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Walkowiak, Jeffrey T., Rudder device for a hydrojet vessel.
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Veselsky, Kenneth J.; Veselsky, Edward J., Rudder technologies for outboard motors.
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Simard,Richard; Beauregard,Normand; Berthiaume,Yves; Bourret,Robert; Daunais,Jean; Nadeau,Daniel; Pelletier,Martin; Pesant,Gilles; Spade,Sam; Talbot,Martin, Watercraft control mechanism.
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