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公开(公告)号：US5607330A
公开(公告)日：1997-03-04
申请号：US389587
申请日：1995-02-16
Applicant: George J. Hanz
Inventor： George J. Hanz
IPC: B63B7/02 , B63H21/175 , B63H25/08
CPC classification number: B63B7/02 , B63H21/175 , B63H25/08 , B63B2001/145 , B63B2007/003
Abstract: A trailer/boat is provided which is capable of being towed behind a recreation vehicle or the like, and then prepared without special equipment and launched in a manner capable of receiving the towing vehicle as cargo on the boat. The boat then may be powered and steered from the cab of the vehicle that it carries.
Abstract translation: 提供能够被拖到娱乐车辆等后方的拖车/船，然后在没有特殊设备的情况下准备并以能够将牵引车辆作为货物接收在船上的方式发射。 然后，船可以从其携带的车辆的驾驶室被动力和驾驶。
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公开(公告)号：US5471907A
公开(公告)日：1995-12-05
申请号：US203255
申请日：1994-03-01
Applicant: Jacob Kobelt
Inventor： Jacob Kobelt
Abstract: A fluid power apparatus is connected to a pressurized fluid supply and a conventional helm pump controlled by the helm of a vessel to shift the rudder. The apparatus comprises an actuator cylinder connectable to the rudder, and a servo cylinder and a main valve connected to the helm pump to pass fluid therebetween and between the actuator cylinder. The actuator cylinder and servo cylinder have respective bodies and piston rods, and portions of the servo cylinder and actuator cylinder are connected together for concurrent simultaneous movement along respective longitudinal axes. Valve shifting structure is responsive to a change in fluid signal from the helm pump applied to the servo apparatus. Fluid diverting structure is responsive to a threshold supply pressure so as to actuate the valve to stop flow of supply fluid when supply pressure drops below the threshold pressure. When pressurized fluid is available, the valve is actuated in response to a fluid signal from the helm pump and the actuator cylinder receives pressurized fluid from the valve and directs fluid back to the valve. When pressurized fluid is not available, the valve is actuated in response to a fluid signal from the helm pump and the valve is effectively by-passed and the actuator cylinder receives fluid from the helm pump and is actuated by manually applied pressures.
Abstract translation: 流体动力装置连接到加压流体源和由船只的舵控制的常规舵泵以移动舵。 该装置包括可连接到方向舵的致动器缸，以及连接到舵泵的伺服缸和主阀，以在它们之间和致动器缸之间传递流体。 致动器气缸和伺服缸具有相应的主体和活塞杆，并且伺服缸和致动器气缸的部分连接在一起，以沿着相应的纵向轴同时移动。 阀移动结构响应于来自施加到伺服装置的舵泵的流体信号的变化。 流体转向结构响应于阈值供应压力，以便当供应压力下降到阈值压力以下时启动阀门以停止供应流体的流动。 当加压流体可用时，响应于来自舵手的流体信号致动阀，并且致动器气缸从阀接收加压流体并将流体引导回到阀。 当加压流体不可用时，响应于来自舵手的流体信号来致动阀，并且阀被有效地旁路并且致动器气缸从舵泵接收流体并且通过手动施加的压力来致动。
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公开(公告)号：US4744323A
公开(公告)日：1988-05-17
申请号：US62743
申请日：1987-06-16
Applicant: Fabio Perini
Inventor： Fabio Perini
CPC classification number: B63H25/08 , B63H2025/022
Abstract: A helm steering wheel for a sea-going vessel is mounted on the back of the wheel-support so that the instruments on the support are fully visible and not obstructed by the passing of the spokes of the wheel. The wheel is in the shape of a concave dish and rotates on an axle which is mounted in the support so that the support is between the wheel-hub and the operator and positioned so that the rim of the wheel is closely adjacent the operator standing in front of the support.
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公开(公告)号：US4633800A
公开(公告)日：1987-01-06
申请号：US702937
申请日：1985-02-19
Applicant: F. Andrew Wolf, Jr.
Inventor： F. Andrew Wolf, Jr.
CPC classification number: B63H25/08 , Y10T403/602 , Y10T74/20834
Abstract: A catamaran tiller having a grip is provided to permit tension to be applied to the tiller more easily. In one embodiment the grip extends laterally from a sleeve which fits over the tiller rod and is secured thereto at a desired location. Provision is made to have the grip rotatably mounted on the sleeve or for the sleeved to be secured with the grips in alternative positions. A circular grip is also disclosed.
Abstract translation: 提供具有抓地力的双体船耕作机，以便更容易地对耕作机构施加张力。 在一个实施例中，把手从装配在舵杆上的套筒横向延伸并且在所需位置固定到其上。 使夹具可旋转地安装在套筒上或为使袖子固定在替代位置上。 还公开了一种圆形手柄。
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公开(公告)号：US4286536A
公开(公告)日：1981-09-01
申请号：US63966
申请日：1979-08-06
Applicant: Hobart L. Alter
Inventor： Hobart L. Alter
CPC classification number: B63H25/08 , B63H25/382
Abstract: A removable rudder assembly for a boat includes a generally key-hole shaped rudder lock member which is adapted to fit into a key-hole shaped slot in the keel of the boat adjacent the stern. A rudder shaft extends through the rudder lock member, and a rudder is mounted on the rudder shaft. A tiller is removably attached to the upper end of the rudder shaft. The rudder assembly is removed from the boat by detaching the tiller, removing the rudder lock member from the slot, and withdrawing the shaft rearwardly from the slot.
Abstract translation: 用于船的可移除的舵组件包括大致为孔形的方向舵锁定构件，其适于装配在与船尾相邻的船的龙骨中的键孔形槽中。 舵轴延伸穿过舵锁定构件，方向舵安装在舵轴上。 耕耘机可拆卸地连接到舵杆的上端。 通过拆卸耕耘机将方向舵组件从船上拆下，将舵锁定构件从槽中取出，并将轴从槽中向后取出。
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Patent Agency Ranking
公开(公告)号：US4284025A
公开(公告)日：1981-08-18
申请号：US57488
申请日：1979-07-13
Applicant: Klaus Eckhard
Inventor： Klaus Eckhard
CPC classification number: B63H25/38
Abstract: A rudder arrangement for ships comprises a rudder blade having a horizontalivision to form an upper and a lower rudder blade. Each rudder blade is controllable as a separate rudder blade via a rudder shaft and an associated rudder machine.
Abstract translation: 用于船舶的方向舵装置包括具有水平划分的舵叶，以形成上舵叶和下舵叶。 每个舵叶可以通过舵轴和相关的舵机作为单独的舵叶进行控制。
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公开(公告)号：US4120258A
公开(公告)日：1978-10-17
申请号：US731614
申请日：1976-10-13
Applicant: William T. Spurgin
Inventor： William T. Spurgin
Abstract: An illustrative embodiment of the invention provides a ship's steering system or helm adapted to provide a control signal to the ship's rudder such that the response of the rudder to the rotation of the helm is substantially non-linear from hardover to hardover wherein a portion centered about midship is linear such that hardover to hardover rudder can be ordered in less than one turn of the wheel. That is, less rotation of the wheel is necessary when large helm or rudder orders are required for heading changes and a greater rotation of the wheel about midships is necessary to desensitize rudder changes to large wheel rotations in order to make heading keeping easier.
Abstract translation: 本发明的说明性实施例提供了一种适于向船舶方向舵提供控制信号的船舶的转向系统或舵，使得舵对旋翼的响应基本上从硬盘到硬盘非线性，其中以 中线是线性的，从而可以在轮的不到一圈内订购难以维修的方向舵。 也就是说，当需要大的舵或舵命令来改变航向时，需要较少的轮的旋转，并且需要轮辋围绕中舵的更大的旋转来使方向舵变化到大的轮辋转动，以使得航向保持更容易。
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公开(公告)号：US3678878A
公开(公告)日：1972-07-25
申请号：US3678878D
申请日：1970-02-24
Applicant: ROBERT ALAN ROSS CLUNIS
Inventor： ROSS-CLUNIS ROBERT ALAN
CPC classification number: B63H25/04
Abstract: A self-steering arrangement for sailboats comprising a counterbalanced vane pivoted on a horizontal axis and coupled by cables to the trim tab of an auxiliary rudder. The vane is pivotable about a second horizontal axis orthogonal to the first to accommodate variations in wind force. The vane is also pivotable about a vertical axis relative to its mounting to permit it to be aligned with the apparent wind direction relative to the course desired for the boat. The entire arrangement is so mounted that the rudder portion may be withdrawn out of the water to permit conventional maneuvering, and is readily mountable and demountable on a boat without disturbing the normal operation thereof.
Abstract translation: 一种用于帆船的自行转向装置，其包括在水平轴线上枢转并且通过电缆耦合到辅助方向舵的装饰片的平衡叶片。 叶片可围绕与第一水平轴正交的第二水平轴线枢转，以适应风力的变化。 叶片也可相对于其安装件围绕垂直轴线枢转，以允许其相对于船舶所需的路线与明显的风向对准。 整个布置被安装成使得方向舵部分可以从水中取出以允许常规操纵，并且可以容易地安装和拆卸在船上而不干扰其正常操作。
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公开(公告)号：US3487712A
公开(公告)日：1970-01-06
申请号：US3487712D
申请日：1967-09-25
Applicant: BRUNSWICK CORP
Inventor： STEINER DANIEL F
CPC classification number: B63H25/08 , Y10T74/20678
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公开(公告)号：US3068828A
公开(公告)日：1962-12-18
申请号：US1103660
申请日：1960-02-25
Applicant: ROBERT ELLIS
Inventor： ROBERT ELLIS
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