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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0607972 (1996-02-29) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 12 인용 특허 : 4 |
An improved discharge nozzle and method for operating a marine jet propulsion system are disclosed designed to allow the pump to operate more efficiently. The discharge nozzle includes an outer nozzle structure mounted immediately downstream of the pump diffuser vanes which progressively reduces in
An improved discharge nozzle having an effective nozzle opening for a marine jet propulsion system in a watercraft passing at a velocity through a body of water, the marine jet propulsion system having a pumping means, an inlet duct to receive water from the body of water and direct the received wat
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