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    • 3. 发明授权
    • Jet propulsion unit for a watercraft
    • 喷气推进装置用于船舶
    • US08608522B2
    • 2013-12-17
    • US13097792
    • 2011-04-29
    • Gilbert LefrancoisReal DupontSimon RichardRoger Rioux
    • Gilbert LefrancoisReal DupontSimon RichardRoger Rioux
    • B63H11/113
    • B63H11/04B63H11/113B63H25/46F16K11/0873
    • A jet propulsion unit has a water inlet, a pump body, an impeller, and a valve assembly fluidly. The valve assembly has a valve housing having an inlet fluidly connected to the pump body, a first outlet and a second outlet. A valve body is disposed in the valve housing and is movable between first and second positions. In the first position, water from a body of water flows consecutively through the water inlet, the pump body, the inlet of the valve housing, the valve housing and the first outlet of the valve housing. In the second position, water from the body of water flows consecutively through the water inlet, the pump body, the inlet of the valve housing, the valve housing, and the second outlet of the valve housing. A watercraft having the jet propulsion unit is also disclosed.
    • 喷射推进装置具有进水口,泵体,叶轮和阀组件。 阀组件具有阀壳体,其具有流体连接到泵体的入口,第一出口和第二出口。 阀体设置在阀壳体中并且可在第一和第二位置之间移动。 在第一位置,来自水体的水连续地流过水入口,泵体,阀壳的入口,阀壳体和阀壳体的第一出口。 在第二位置,来自水体的水连续地流过水入口,泵体,阀壳的入口,阀壳体和阀壳体的第二出口。 还公开了具有喷气推进装置的船舶。
    • 5. 发明授权
    • Personal watercraft with pivotable platform
    • 具有可枢转平台的个人船舶
    • US07748334B2
    • 2010-07-06
    • US11962266
    • 2007-12-21
    • Kim RossSebastien ClementAndre CoteRichard SimardGilbert Lefrancois
    • Kim RossSebastien ClementAndre CoteRichard SimardGilbert Lefrancois
    • B63B35/73
    • B63B35/731B63B25/002
    • A personal watercraft is disclosed, having a straddle-type seat disposed on a deck. The seat has a seat profile. A storage compartment is disposed rearwardly of the seat. A rear platform is pivotally connected to a rear portion of the watercraft. The rear platform is pivotable between a raised position and a lowered position. The rear platform permits access to the storage compartment when in the raised position, and sealingly closes the storage compartment when in the lowered position. The rear platform is lower than the seat profile when the rear platform is in the lowered position. A personal watercraft having left and right storage compartments and a rear channel defined therebetween, in which the rear platform extends laterally above the rear channel when in the lowered position is also disclosed. A personal watercraft with a rear platform having heel rests with angled portions is also disclosed.
    • 公开了一种个人船舶,其具有布置在甲板上的跨骑式座椅。 座椅有一个座位轮廓。 储物室设置在座椅的后方。 后平台枢转地连接到船舶的后部。 后平台可在升高位置和下降位置之间枢转。 后平台允许在处于升高位置时进入储存室,并且当处于降低位置时密封地关闭储藏室。 当后平台处于降低位置时,后平台低于座椅轮廓。 一种具有左右存储隔间的个人船只和一个限定在其间的后通道,其中后平台在处于降低位置时横向延伸在后通道上方。 还公开了一种具有后倾平台的个人船只,其具有成角度的部分。
    • 6. 发明授权
    • Personal watercraft suspension arrangement
    • 个人船舶悬挂安排
    • US07699011B2
    • 2010-04-20
    • US12261320
    • 2008-10-30
    • Mathieu DuquettePascal ToupinGilbert Lefrancois
    • Mathieu DuquettePascal ToupinGilbert Lefrancois
    • B63B35/73
    • B63B35/731B63B17/0081
    • A personal watercraft has a hull and sub-deck (HSD) assembly. The sub-deck defines at least one first opening therein. A deck is disposed above the sub-deck. A suspension member passes through the at least one first opening and is disposed at least in part inside the HSD assembly. The suspension member has a first end pivotally connected to the deck. The suspension member has a second end pivotally connected to the HSD assembly. The suspension member has a fixed length. A suspension element has a first end connected to one of the deck, the HSD assembly, and the suspension member. The suspension element has a second end connected to another one of the deck, the HSD assembly, and the suspension member.
    • 一艘私人船只具有船体和副甲板(HSD)装配。 底板在其中限定至少一个第一开口。 甲板上设有甲板。 悬挂构件穿过至少一个第一开口并且至少部分地设置在HSD组件内部。 悬挂构件具有枢转地连接到甲板的第一端。 悬挂构件具有枢转地连接到HSD组件的第二端。 悬挂构件具有固定长度。 悬挂元件具有连接到甲板,HSD组件和悬挂构件中的一个的第一端。 悬挂元件具有连接到甲板,HSD组件和悬架构件中的另一个的第二端。
    • 7. 发明申请
    • JET PROPULSION UNIT FOR A WATERCRAFT
    • 水喷射喷射装置
    • US20120275906A1
    • 2012-11-01
    • US13097792
    • 2011-04-29
    • Gilbert LEFRANCOISReal DUPONTSimon RICHARDRoger RIOUX
    • Gilbert LEFRANCOISReal DUPONTSimon RICHARDRoger RIOUX
    • F04D29/56
    • B63H11/04B63H11/113B63H25/46F16K11/0873
    • A jet propulsion unit has a water inlet, a pump body, an impeller, and a valve assembly fluidly. The valve assembly has a valve housing having an inlet fluidly connected to the pump body, a first outlet and a second outlet. A valve body is disposed in the valve housing and is movable between first and second positions. In the first position, water from a body of water flows consecutively through the water inlet, the pump body, the inlet of the valve housing, the valve housing and the first outlet of the valve housing. In the second position, water from the body of water flows consecutively through the water inlet, the pump body, the inlet of the valve housing, the valve housing, and the second outlet of the valve housing. A watercraft having the jet propulsion unit is also disclosed.
    • 喷射推进装置具有进水口,泵体,叶轮和阀组件。 阀组件具有阀壳体,其具有流体连接到泵体的入口,第一出口和第二出口。 阀体设置在阀壳体中并且可在第一和第二位置之间移动。 在第一位置,来自水体的水连续地流过水入口,泵体,阀壳的入口,阀壳体和阀壳体的第一出口。 在第二位置,来自水体的水连续地流过水入口,泵体,阀壳的入口,阀壳体和阀壳体的第二出口。 还公开了具有喷气推进装置的船舶。
    • 8. 发明申请
    • PERSONAL WATERCRAFT SUPENSION ARRANGEMENT
    • 个人防水装置安排
    • US20090107378A1
    • 2009-04-30
    • US12261320
    • 2008-10-30
    • Mathieu DUQUETTEPascal TOUPINGilbert LEFRANCOIS
    • Mathieu DUQUETTEPascal TOUPINGilbert LEFRANCOIS
    • B63B35/73
    • B63B35/731B63B17/0081
    • A personal watercraft has a hull and sub-deck (HSD) assembly. The sub-deck defines at least one first opening therein. A deck is disposed above the sub-deck. A suspension member passes through the at least one first opening and is disposed at least in part inside the HSD assembly. The suspension member has a first end pivotally connected to the deck. The suspension member has a second end pivotally connected to the HSD assembly. The suspension member has a fixed length. A suspension element has a first end connected to one of the deck, the HSD assembly, and the suspension member. The suspension element has a second end connected to another one of the deck, the HSD assembly, and the suspension member.
    • 一艘私人船只具有船体和副甲板(HSD)装配。 底板在其中限定至少一个第一开口。 甲板上设有甲板。 悬挂构件穿过至少一个第一开口并且至少部分地设置在HSD组件内部。 悬挂构件具有枢转地连接到甲板的第一端。 悬挂构件具有枢转地连接到HSD组件的第二端。 悬挂构件具有固定长度。 悬挂元件具有连接到甲板,HSD组件和悬挂构件中的一个的第一端。 悬挂元件具有连接到甲板,HSD组件和悬架构件中的另一个的第二端。