-
公开(公告)号：US4227475A
公开(公告)日：1980-10-14
申请号：US895592
申请日：1978-04-12
申请人： Darryl F. Mattox
发明人： Darryl F. Mattox
摘要： A waterborne air cushion vehicle is described having a flat rigid upper rectangular sheet like platform, a plurality of flat rigid longitudinal walls attached substantially at right angles thereto and depending therefrom substantially parallel with the major axis of the platform. The outermost two walls are disposed as sidewalls along respective edges of the platform. The vehicle is provided with flexible trough shaped skirts which are independently movable with respect to the walls. A source of pressurized air forces air into the skirts and also into air cushion chambers located beneath the platform. The flexible skirts provide for less shock and resistance from wave formations due to the compression of the skirts.
摘要翻译： 描述了一种水性气垫车辆，其具有平坦的刚性上矩形片状平台，多个平直的刚性纵向壁基本上与其成直角地相连，并且基本上平行于平台的长轴。 最外面的两个壁沿平台的相应边缘设置为侧壁。 车辆设置有可相对于壁独立移动的柔性槽形裙。 加压空气的来源迫使空气进入裙部，并进入位于平台下方的气垫室。 灵活的裙子由于裙子的压缩而提供较少的波浪形成的冲击和阻力。
-
公开(公告)号：US3291241A
公开(公告)日：1966-12-13
申请号：US38286664
申请日：1964-07-15
-
公开(公告)号：US3288236A
公开(公告)日：1966-11-29
申请号：US42341865
申请日：1965-01-05
CPC分类号： B60V1/12 , B60V1/046 , Y02T70/121
-
-
公开(公告)号：US3088536A
公开(公告)日：1963-05-07
申请号：US3205760
申请日：1960-05-26
申请人： CHEZEM NORMAN B
发明人： CHEZEM NORMAN B
-
公开(公告)号：US5454440A
公开(公告)日：1995-10-03
申请号：US170265
申请日：1994-08-01
申请人： Thomas Peters
发明人： Thomas Peters
IPC分类号： A61F20060101 , A61F6/14 , B60V1/12
CPC分类号： B60V1/12
摘要： A sidewall air cushion vehicle or side effect ship (SES) includes a pair of parallel body members which are connected to each other by a rigid structure above the water surface, a flexible bow skirt in the front of the vehicle and a flexible stern skirt in the rear of the vehicle, an air cushion space between said bow and stern skirts, partition means extending transversely to the fore-aft-direction of the vehicle and dividing said space at substantially the mid thereof so as to provide a pair of compartments which are separated from each other by said partition means in a substantially fluid tight manner, at least one fan means for generating air cushions in said compartments, and sensor means for sensing the pitch angle or the pitch angle velocity of the vehicle to be used as control parameters for control of the pressure of the air in the compartments; the partition means and/or a bypass passage bypassing said partition means includes flow control means having an adjustable flow cross section and adapted to be actuated by actuating means which is controlled by said control means so that said flow cross section is adjusted in response to the pitch angle and/or the pitch angle velocity of the vehicle and/or the pressures in said compartments.
摘要翻译： PCT No.PCT / EP93 / 01030 Sec。 371日期1994年8月1日 102（e）日期1994年8月1日PCT提交1993年4月28日PCT公布。 第WO93 / 22714号公报 日本11月11日，1993年。侧壁气垫车辆或副作用船（SES）包括一对平行的身体构件，其通过水面上方的刚性结构彼此连接，在前面的柔性弓裙 车辆和后方的柔性船尾裙，位于所述船首和尾翼之间的气垫空间，横向于车辆前后方向延伸的分隔装置，并基本上在其中间分开所述空间，以便 提供通过所述分隔装置以基本上流体密封的方式彼此分离的一对隔室，至少一个用于在所述隔室中产生气垫的风扇装置，以及用于感测所述间隔角或俯仰角速度的传感器装置 车辆用作用于控制隔室中空气压力的控制参数; 分隔装置和/或绕过所述分隔装置的旁路通道包括流量控制装置，该流量控制装置具有可调节的流动横截面并且适于由致动装置致动，致动装置由所述控制装置控制，使得响应于 车轮的俯仰角和/或俯仰角速度和/或所述隔室中的压力。
-
公开(公告)号：US5195602A
公开(公告)日：1993-03-23
申请号：US736637
申请日：1991-07-26
申请人： Carl W. Weiland
发明人： Carl W. Weiland
IPC分类号： B60V1/12
CPC分类号： B60V1/12
摘要： An air cushion vehicle has a substantially-endless downward and inward directed rigid primary nozzle supplied with air under pressure for producing an air curtain that creates and confines a central primary air cushion beneath the vehicle which mainly supports it. The vehicle also has at least two substantially-endless downward and inward directed rigid secondary nozzles arranged on generally opposite sides of the primary nozzle and each supplied with air under pressure for producing an air curtain that creates and confines a stabilizing air cushion beneath the vehicle smaller than the primary air cushion. The two stabilizing cushions are preferably of the same size and shape and each smaller than the primary cushion. When the vehicle leans or dips toward one of the stabilizing cushions when travelling over a surface, e.g. land or water, the pressure of that one stabilizing cushion increases and tends to push the vehicle back up to a level position.
摘要翻译： 气垫车辆具有基本上环形的向下和向内定向的刚性主喷嘴，其在压力下供应空气，用于产生气帘，其产生并限制主要支撑在车辆下方的中央主气垫。 车辆还具有至少两个基本上环形的向下和向内定向的刚性二次喷嘴，其布置在主喷嘴的大致相对的两侧上，并且每个在压力下供应空气以产生空气幕，其产生并限制在车辆下方的稳定气垫较小 比主气垫。 两个稳定垫优选地具有相同的尺寸和形状，并且每个都小于主衬垫。 当车辆在表面上行驶时倾斜或倾斜到稳定垫中的一个，例如， 陆地或水，那一个稳定垫的压力增加并且倾向于将车辆推回到水平位置。
-
8.发明授权
公开(公告)号：US4518054A
公开(公告)日：1985-05-21
申请号：US471526
申请日：1983-03-02
IPC分类号： B60V1/12
CPC分类号： B60V1/12
摘要： An air cushion vehicle is provided with a lift system including a flexible keel. The vehicle has a rigid body which is supported on an air cushion. The air cushion is divided into two longitudinal semichambers by a flexible keel and is further defined by flexible skirts provided at the periphery of the rigid body. The flexible keel directs lift air to the semichambers and controls the attitude of the vehicle by automatically distributing lift air to one of the two longitudinal semichambers to provide a stabilizing force. The flexible keel is constructed of a plurality of flexible segments, each of which has two triangular portions which are joined by a trapezoidal portion having a curved bottom. When the flexible sheets are formed into a working configuration the two triangular portions are joined at a fastening point so that the top edge each of the flexible segment form a triangle. The triangular top edge is attached to the rigid body of the vehicle and the flexible keel is formed by disposing alternate flexible segments so that they face in opposite directions. The flexible keel distributes lift air to the semichambers in accordance with a pressure differential and is capable either of limiting the flow of lift air to one of the semichambers or of providing lift air to only one of the semichambers.
摘要翻译： 气垫车辆设置有包括柔性龙骨的升降系统。 车辆具有支撑在气垫上的刚体。 气垫通过柔性龙骨分成两个纵向半圆形，并由设在刚体周边的柔性裙板进一步限定。 柔性龙骨将提升空气引导到半室，并通过自动地将提升空气分配到两个纵向半空间中的一个来提供稳定力来控制车辆的姿态。 柔性龙骨由多个柔性段构成，每个柔性段具有两个三角形部分，它们由具有弯曲底部的梯形部分连接起来。 当柔性片形成为工作构造时，两个三角形部分在紧固点处接合，使得每个柔性片段的顶部边缘形成三角形。 三角形顶部边缘连接到车辆的刚性体上，柔性龙骨通过设置可变的柔性段形成，使得它们面向相反的方向。 柔性龙骨根据压差将提升空气分配到半室，并且能够限制提升空气流向其中一个半室，或者仅将提升空气仅提供给半室中的一个。
-
公开(公告)号：US4103755A
公开(公告)日：1978-08-01
申请号：US781815
申请日：1977-03-28
摘要： A gas-cushion vehicle is provided with one or more fans for supplying cushion air to the cushion space beneath the vehicle, and an additional, "passive" fan, the outflow of which varies according to changes in cushion pressure, whereby additional air is supplied to the cushion space as cushion pressure tends to decrease, and a backflow of cushion air takes place through the additional fan as cushion pressure tends to increase.
摘要翻译： 气垫车辆设置有一个或多个风扇，用于将缓冲空气供应到车辆下方的缓冲空间，以及附加的“被动”风扇，其流出根据缓冲压力的变化而变化，由此提供额外的空气 由于缓冲压力趋于降低，缓冲空气的回流通过附加的风扇发生，因为缓冲压力趋于增加。
-
公开(公告)号：US3648799A
公开(公告)日：1972-03-14
申请号：US3648799D
申请日：1970-01-19
摘要： A method of pressure control for fluid cushion supported loadbearing platforms, the system comprising sensors responsive to, and transmitting signals indicative of pressure fluctuations within the fluid support cushion, as a control flow to a fluidic network, the resultant output from the fluidic network being applied to a device which regulates the flow of pressurized fluid to the support cushion, thereafter providing control of the pressure therein.
摘要翻译： 一种用于流体缓冲支撑的承载平台的压力控制方法，该系统包括响应于并且传送指示流体支撑衬垫内的压力波动的信号的传感器作为流体网络的控制流，来自流体网络的所得输出 施加到调节加压流体到支撑垫的流动的装置，然后提供对其中的压力的控制。
-
-
-
-
-
-
-
-
-
搜索结果
45 条记录 (耗时 0.011 秒)
